• dr hab. Marek Ruman
Position: Prof.Uczelni
Unit: Instytut Nauk o Ziemi
Adress: 41-200 Sosnowiec, ul. Będzińska 60
Floor: VI
Room: 615
Phone: (32) 3689 437
E-mail: marek.ruman@us.edu.pl
Publications list: Publications by CINiBA
Publications list: Publications by OPUS
Scopus Author ID: 51664207000
Publications from the Scopus database
2024
Ruman, M.; Dąbrowska, D.
Evaluation of Water Quality from the Zimny Sztok Spring (Southern Poland)—Preliminary Results Journal Article
In: Sustainability (Switzerland), vol. 16, no. 12, 2024, ISSN: 20711050.
@article{2-s2.0-85197280859,
title = {Evaluation of Water Quality from the Zimny Sztok Spring (Southern Poland)—Preliminary Results},
author = { M. Ruman and D. Dąbrowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85197280859&doi=10.3390%2fsu16124962&partnerID=40&md5=fd78c1a174bf3648c631482545eda13f},
doi = {10.3390/su16124962},
issn = {20711050},
year = {2024},
date = {2024-01-01},
journal = {Sustainability (Switzerland)},
volume = {16},
number = {12},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
abstract = {Enabling citizens to have access to good-quality water is an important challenge in the 21st century. Water quality in springs located in urban areas may deteriorate as a result of natural and anthropogenic factors. The quality of water in springs is influenced not only by rock weathering, evapotranspiration and climate change but also by the lack of sustainable resource use. Anthropogenic activities, including industrial and domestic and agricultural activities, may not only lead to an increase in pollutants such as nitrates, chlorides and heavy metals but also to the development of dangerous bacteria. Research on water quality was conducted in two series of measurements at the Zimny Sztok spring (southern Poland), located in an urban space. The results of the analyses indicate that the waters of this spring, despite anthropogenic pressure, exceeded the permissible values for drinking water only in terms of the total number of microorganisms. Unfortunately, this was not confirmed by Water Quality Index (WQI) values. These were approximately equal to 99 in the first measurement series and about 41 in the second series. Maintaining appropriate water quality is one of the goals of rational water management, and the constant control of selected parameters in the water falls within the scope of the concept of smart city/smart water. The example of this spring shows that the water was used by residents without information about its current physicochemical parameters and bacteriological composition. This problem can be solved in the future by implementing a monitoring system for this point. The aim of this work was to examine the quality of water in the spring, use the WQI to determine the potential risks and present the general problem of people consuming water from urban sources without knowing about their parameters. © 2024 by the authors.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Enabling citizens to have access to good-quality water is an important challenge in the 21st century. Water quality in springs located in urban areas may deteriorate as a result of natural and anthropogenic factors. The quality of water in springs is influenced not only by rock weathering, evapotranspiration and climate change but also by the lack of sustainable resource use. Anthropogenic activities, including industrial and domestic and agricultural activities, may not only lead to an increase in pollutants such as nitrates, chlorides and heavy metals but also to the development of dangerous bacteria. Research on water quality was conducted in two series of measurements at the Zimny Sztok spring (southern Poland), located in an urban space. The results of the analyses indicate that the waters of this spring, despite anthropogenic pressure, exceeded the permissible values for drinking water only in terms of the total number of microorganisms. Unfortunately, this was not confirmed by Water Quality Index (WQI) values. These were approximately equal to 99 in the first measurement series and about 41 in the second series. Maintaining appropriate water quality is one of the goals of rational water management, and the constant control of selected parameters in the water falls within the scope of the concept of smart city/smart water. The example of this spring shows that the water was used by residents without information about its current physicochemical parameters and bacteriological composition. This problem can be solved in the future by implementing a monitoring system for this point. The aim of this work was to examine the quality of water in the spring, use the WQI to determine the potential risks and present the general problem of people consuming water from urban sources without knowing about their parameters. © 2024 by the authors.
Lehmann-Konera, S.; Zagórski, P.; Nowiński, K.; Raczyński, K.; Frankowski, M.; Franczak, Ł.; Dobek, M.; Szumińska, D.; Ruman, M.; Bakain, R. Z. Al; Polkowska, Ż.
In: Land Degradation and Development, vol. 35, no. 5, pp. 1874-1887, 2024, ISSN: 10853278, (1).
@article{2-s2.0-85183913569,
title = {Spatial variability of the hydrochemistry of shallow groundwaters and surface waters of the Rensdyrbekken: A case study of a permafrost catchment in Bellsund (SW Spitsbergen, Svalbard)},
author = { S. Lehmann-Konera and P. Zagórski and K. Nowiński and K. Raczyński and M. Frankowski and Ł. Franczak and M. Dobek and D. Szumińska and M. Ruman and R.Z. Al Bakain and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85183913569&doi=10.1002%2fldr.5028&partnerID=40&md5=fb1e6c06aabfbfed448b1f120fa59098},
doi = {10.1002/ldr.5028},
issn = {10853278},
year = {2024},
date = {2024-01-01},
journal = {Land Degradation and Development},
volume = {35},
number = {5},
pages = {1874-1887},
publisher = {John Wiley and Sons Ltd},
abstract = {Progressive climate change may have unpredictable consequences for the Arctic environment. Permafrost catchments off the west coast of Svalbard, described as “thin” and “warm,” are particularly sensitive to climate change. The interdisciplinary research on the hydrochemical response of surface and underground water functioning within a small permafrost catchment area focused on the determination of the impact of meteorological conditions (temperature (T); precipitation (P)) on the mean daily discharge (Q), and the lowering of the groundwater table (H). We determined physical and chemical properties (pH and SEC) and concentrations of major elements (Ca; Mg; Na; K) and 23 trace elements (i.a. Cd; Cu; Hg; Pb; Zn) in 280 water samples. The results of the correlation matrix showed that an increase in the average air temperature in the summer of 2021 had a significant impact on the hydrochemistry of both types of waters operating in the catchment. In response to increase in T, the lowering of the H (0.52 < r < 0.66) and a decrease in Q (−0.66 < r < −0.68) were observed what in consequence also leads to changes in water chemistry. The principal component analysis (CA) indicates that chemical weathering and binding of elements to DOC are processes influencing water chemistry. Results of statistical analysis showed that the resultant of the hydrometeorological conditions that prevailed in that season and the type of geological formations on which they were located had a significant impact on the water chemistry at individual measurement points. Significant differences in the concentrations of elements between points on the same geological formations were also found. © 2024 John Wiley & Sons Ltd.},
note = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Progressive climate change may have unpredictable consequences for the Arctic environment. Permafrost catchments off the west coast of Svalbard, described as “thin” and “warm,” are particularly sensitive to climate change. The interdisciplinary research on the hydrochemical response of surface and underground water functioning within a small permafrost catchment area focused on the determination of the impact of meteorological conditions (temperature (T); precipitation (P)) on the mean daily discharge (Q), and the lowering of the groundwater table (H). We determined physical and chemical properties (pH and SEC) and concentrations of major elements (Ca; Mg; Na; K) and 23 trace elements (i.a. Cd; Cu; Hg; Pb; Zn) in 280 water samples. The results of the correlation matrix showed that an increase in the average air temperature in the summer of 2021 had a significant impact on the hydrochemistry of both types of waters operating in the catchment. In response to increase in T, the lowering of the H (0.52 < r < 0.66) and a decrease in Q (−0.66 < r < −0.68) were observed what in consequence also leads to changes in water chemistry. The principal component analysis (CA) indicates that chemical weathering and binding of elements to DOC are processes influencing water chemistry. Results of statistical analysis showed that the resultant of the hydrometeorological conditions that prevailed in that season and the type of geological formations on which they were located had a significant impact on the water chemistry at individual measurement points. Significant differences in the concentrations of elements between points on the same geological formations were also found. © 2024 John Wiley & Sons Ltd.
Mikołajewski, K.; Stach, A.; Ruman, M.; Kosek, K.; Kundzewicz, Z. W.; Licznar, P.
Heavy rainfalls in Poland and their hyetographs Journal Article
In: Ambio, 2024, ISSN: 00447447.
@article{2-s2.0-85203983761,
title = {Heavy rainfalls in Poland and their hyetographs},
author = { K. Mikołajewski and A. Stach and M. Ruman and K. Kosek and Z.W. Kundzewicz and P. Licznar},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85203983761&doi=10.1007%2fs13280-024-02069-6&partnerID=40&md5=9b973b13c8ac480973a7cbcbf9040191},
doi = {10.1007/s13280-024-02069-6},
issn = {00447447},
year = {2024},
date = {2024-01-01},
journal = {Ambio},
publisher = {Springer Science and Business Media B.V.},
abstract = {In the light of observed variability in precipitation patterns, there is a growing need for comprehensive data mining of regularly updated rainfall recording databases. Therefore, an analysis of heavy rainfall and hyetographs was conducted using a 30-year high-resolution dataset from 100 rain gauges across Poland, covering 31 646 rainfall events. Distributions of rainfall depths, durations, and intensities were explored, and maxima were compared to global records. Spatial analysis revealed significant variations in the frequency, depths, and durations of extreme rainfall across different regions. Cluster analysis determined model hyetographs for each station. The likelihood of regions belonging to clusters with three to five model hyetographs was assessed using Indicator Kriging. Findings underscore the importance of using local, characteristics rainfalls in hydrodynamic modelling of drainage systems and future rainfall scenarios. These results provide a foundational step towards understanding and monitoring the impacts of climate change on rainfall characteristics, especially extremes, in future decades. © The Author(s) 2024.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
In the light of observed variability in precipitation patterns, there is a growing need for comprehensive data mining of regularly updated rainfall recording databases. Therefore, an analysis of heavy rainfall and hyetographs was conducted using a 30-year high-resolution dataset from 100 rain gauges across Poland, covering 31 646 rainfall events. Distributions of rainfall depths, durations, and intensities were explored, and maxima were compared to global records. Spatial analysis revealed significant variations in the frequency, depths, and durations of extreme rainfall across different regions. Cluster analysis determined model hyetographs for each station. The likelihood of regions belonging to clusters with three to five model hyetographs was assessed using Indicator Kriging. Findings underscore the importance of using local, characteristics rainfalls in hydrodynamic modelling of drainage systems and future rainfall scenarios. These results provide a foundational step towards understanding and monitoring the impacts of climate change on rainfall characteristics, especially extremes, in future decades. © The Author(s) 2024.
Dąbrowska, D.; Ruman, M.; Wróbel, J.
The Quality of the Zygmunt Spring Water (Southern Poland) - Preliminary Results Journal Article
In: Quaestiones Geographicae, 2024, ISSN: 0137477X.
@article{2-s2.0-85203498074,
title = {The Quality of the Zygmunt Spring Water (Southern Poland) - Preliminary Results},
author = { D. Dąbrowska and M. Ruman and J. Wróbel},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85203498074&doi=10.14746%2fquageo-2024-0032&partnerID=40&md5=6f3ba6d98a6238e5547125548b5919c9},
doi = {10.14746/quageo-2024-0032},
issn = {0137477X},
year = {2024},
date = {2024-01-01},
journal = {Quaestiones Geographicae},
publisher = {Sciendo},
abstract = {Natural springs are one of the potential sources of water supply, but due to negative anthropogenic impacts, the water quality can deteriorate. The Zygmunt Spring in Złoty Potok does not form the basis of the population's water supply, but it is constantly being exploited by residents and tourists. This study was carried out at Zygmunt Spring in two measurement series for 34 physicochemical and bacteriological parameters. The average electrolytic conductivity (EC) of the water in this spring is about 0.039 S · m-1, the pH is about 7.04 and the discharge is equal to 15 dm3 · s-1. The test results were compared with the permissible limits for national drinking water, groundwater quality and WHO standards. The value of the Backman pollution index was calculated for these parameters. This index takes into account parameters that exceed the upper permissible concentrations of contaminants. The Backman Contamination Index value was about -13, but the results of bacteriological analyses indicate a very high number of microorganisms in the water (>300 cfu · mL-1), indicating a high health risk. © 2024 Dominika Dabrowska et al., published by Sciendo 2024.},
keywords = {},
pubstate = {published},
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}
Natural springs are one of the potential sources of water supply, but due to negative anthropogenic impacts, the water quality can deteriorate. The Zygmunt Spring in Złoty Potok does not form the basis of the population's water supply, but it is constantly being exploited by residents and tourists. This study was carried out at Zygmunt Spring in two measurement series for 34 physicochemical and bacteriological parameters. The average electrolytic conductivity (EC) of the water in this spring is about 0.039 S · m-1, the pH is about 7.04 and the discharge is equal to 15 dm3 · s-1. The test results were compared with the permissible limits for national drinking water, groundwater quality and WHO standards. The value of the Backman pollution index was calculated for these parameters. This index takes into account parameters that exceed the upper permissible concentrations of contaminants. The Backman Contamination Index value was about -13, but the results of bacteriological analyses indicate a very high number of microorganisms in the water (>300 cfu · mL-1), indicating a high health risk. © 2024 Dominika Dabrowska et al., published by Sciendo 2024.
Ruman, M.; Janczewska, N.; Kosek, K.; Artichowicz, W.; Nasiek, M.; Matysik, M.
Fluvial ecology disasters: the impact of the Gliwice Canal on the ecological crisis in the Oder River basin, Poland (2022) Journal Article
In: Acta Geophysica, 2024, ISSN: 18956572.
@article{2-s2.0-85196082964,
title = {Fluvial ecology disasters: the impact of the Gliwice Canal on the ecological crisis in the Oder River basin, Poland (2022)},
author = { M. Ruman and N. Janczewska and K. Kosek and W. Artichowicz and M. Nasiek and M. Matysik},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85196082964&doi=10.1007%2fs11600-024-01390-8&partnerID=40&md5=8d163cb303f6d0fd8716665111c8a41a},
doi = {10.1007/s11600-024-01390-8},
issn = {18956572},
year = {2024},
date = {2024-01-01},
journal = {Acta Geophysica},
publisher = {Springer Science and Business Media Deutschland GmbH},
abstract = {In August 2022, the Oder River experienced an ecological disaster, resulting in the extinction of hundreds of aquatic organisms. Mass fish deaths also occurred during that time in the Gliwice Canal, located in southern Poland, which connects to the upper section of the Oder River. The aim of the article was to assess the impact of the waters from the Gliwice Canal on the water quality changes in the Oder River, as expressed by chloride, sulphate, nitrate, phosphate content, as well as its parameters such as conductivity, temperature, and pH. Statistical analyses were conducted based on our own research and a series of data collected by the Chief Inspectorate for Environmental Protection. Below the confluence of the Oder River with the waters of the canal, an increase in sulphates levels and a decrease in sodium content were observed. The other parameters remained unchanged. It was also noted that the magnitude of each parameter was significantly higher in the waters of the Gliwice Canal compared to the Oder River. The research conclusion is that there is no influence of the canals’ waters on the quality of the Oder River waters, both during the ecological disaster and afterwards. The presented research clearly indicates the need for separate analyses of flowing waters (with significantly higher salt and other pollutant dissolution capacity) and stagnant waters in water infrastructure (without water exchange). © The Author(s) 2024.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
In August 2022, the Oder River experienced an ecological disaster, resulting in the extinction of hundreds of aquatic organisms. Mass fish deaths also occurred during that time in the Gliwice Canal, located in southern Poland, which connects to the upper section of the Oder River. The aim of the article was to assess the impact of the waters from the Gliwice Canal on the water quality changes in the Oder River, as expressed by chloride, sulphate, nitrate, phosphate content, as well as its parameters such as conductivity, temperature, and pH. Statistical analyses were conducted based on our own research and a series of data collected by the Chief Inspectorate for Environmental Protection. Below the confluence of the Oder River with the waters of the canal, an increase in sulphates levels and a decrease in sodium content were observed. The other parameters remained unchanged. It was also noted that the magnitude of each parameter was significantly higher in the waters of the Gliwice Canal compared to the Oder River. The research conclusion is that there is no influence of the canals’ waters on the quality of the Oder River waters, both during the ecological disaster and afterwards. The presented research clearly indicates the need for separate analyses of flowing waters (with significantly higher salt and other pollutant dissolution capacity) and stagnant waters in water infrastructure (without water exchange). © The Author(s) 2024.
Lehmann-Konera, S.; Ruman, M.; Frankowski, M.; Małarzewski, Ł.; Raczyński, K.; Pawlak, F.; Jóźwik, J.; Potapowicz, J.; Polkowska, Ż.
Short-Term Observations of Rainfall Chemistry Composition in Bellsund (SW Spitsbergen, Svalbard) Journal Article
In: Water (Switzerland), vol. 16, no. 2, 2024, ISSN: 20734441, (1).
@article{2-s2.0-85183326897,
title = {Short-Term Observations of Rainfall Chemistry Composition in Bellsund (SW Spitsbergen, Svalbard)},
author = { S. Lehmann-Konera and M. Ruman and M. Frankowski and Ł. Małarzewski and K. Raczyński and F. Pawlak and J. Jóźwik and J. Potapowicz and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85183326897&doi=10.3390%2fw16020299&partnerID=40&md5=c604bc738c97b56ec1c857c187739d21},
doi = {10.3390/w16020299},
issn = {20734441},
year = {2024},
date = {2024-01-01},
journal = {Water (Switzerland)},
volume = {16},
number = {2},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
abstract = {Global warming results in increasingly widespread wildfires, mostly in Siberia, but also in North America and Europe, which are responsible for the uncontrollable emission of pollutants, also to the High Arctic region. This study examines 11 samples of rainfall collected in August in a coastal area of southern Bellsund (Svalbard; Norway). It covers detailed analysis of major ions (i.e.; Cl−; NO3−; and SO42−) and elements (i.e.; Cu; Fe; Mn; Pb; and Zn) to Hybrid Single-Particle Langrarian Integrated Trajectory(HYSPLIT) backward air mass trajectories. The research of wildfires, volcanic activities, and dust storms in the Northern Hemisphere has permitted the assessment of their relations to the fluctuations and origins of elements. We distinguished at least 2 days (27 and 28 August) with evident influence of volcanic activity in the Aleutian and Kuril–Kamchatka trenches. Volcanic activity was also observed in the case of the Siberian wildfires, as confirmed by air mass trajectories. Based on the presence of non-sea K (nsK), non-sea sulphates (nss), and Ca (the soil factor of burned areas), the continuous influence of wildfires on rainfall chemistry was also found. Moreover, dust storms in Eurasia were mainly responsible for the transport of Zn, Pb, and Cd to Svalbard. Global warming may lead to the increased deposition of mixed-origin pollutants in the summer season in the Arctic. © 2024 by the authors.},
note = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Global warming results in increasingly widespread wildfires, mostly in Siberia, but also in North America and Europe, which are responsible for the uncontrollable emission of pollutants, also to the High Arctic region. This study examines 11 samples of rainfall collected in August in a coastal area of southern Bellsund (Svalbard; Norway). It covers detailed analysis of major ions (i.e.; Cl−; NO3−; and SO42−) and elements (i.e.; Cu; Fe; Mn; Pb; and Zn) to Hybrid Single-Particle Langrarian Integrated Trajectory(HYSPLIT) backward air mass trajectories. The research of wildfires, volcanic activities, and dust storms in the Northern Hemisphere has permitted the assessment of their relations to the fluctuations and origins of elements. We distinguished at least 2 days (27 and 28 August) with evident influence of volcanic activity in the Aleutian and Kuril–Kamchatka trenches. Volcanic activity was also observed in the case of the Siberian wildfires, as confirmed by air mass trajectories. Based on the presence of non-sea K (nsK), non-sea sulphates (nss), and Ca (the soil factor of burned areas), the continuous influence of wildfires on rainfall chemistry was also found. Moreover, dust storms in Eurasia were mainly responsible for the transport of Zn, Pb, and Cd to Svalbard. Global warming may lead to the increased deposition of mixed-origin pollutants in the summer season in the Arctic. © 2024 by the authors.
2023
Lehmann-Konera, S.; Ruman, M.; Frankowski, M.; Małarzewski, Ł.; Raczyński, K.; Pawlak, F.; Kozioł, K.; Polkowska, Ż.
Rainwater chemistry composition in Bellsund: Sources of elements and deposition discrepancies in the coastal area (SW Spitsbergen, Svalbard) Journal Article
In: Chemosphere, vol. 313, 2023, ISSN: 00456535, (4).
@article{2-s2.0-85143652345,
title = {Rainwater chemistry composition in Bellsund: Sources of elements and deposition discrepancies in the coastal area (SW Spitsbergen, Svalbard)},
author = { S. Lehmann-Konera and M. Ruman and M. Frankowski and Ł. Małarzewski and K. Raczyński and F. Pawlak and K. Kozioł and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85143652345&doi=10.1016%2fj.chemosphere.2022.137281&partnerID=40&md5=1b1e48fb9de2c59a16a9dfa806b14f3b},
doi = {10.1016/j.chemosphere.2022.137281},
issn = {00456535},
year = {2023},
date = {2023-01-01},
journal = {Chemosphere},
volume = {313},
publisher = {Elsevier Ltd},
abstract = {Discrepancies in rainfall chemistry in Bellsund were found to be influenced by the orographic barrier and related to the variability in the inflow of air masses as well as to the distance of sampling sites from the sea and thus the extent of sea spray impact. This study covers measurements of rainfall (P) and air temperature (T), physicochemical parameters (pH; specific electrolytic conductivity (SEC); major ions (Cl−; NO3−; SO42−) and elements (Na; Ca; Mg; K); as well as trace elements (i.a. As; Cd; Cr; Fe; Co; Pb; Ni; Zn) and dissolved organic carbon (DOC) in 22 rainfall samples collected in August on the Calypsostranda marine terrace and in the forefield of a land-terminating glacier (NW Wedel Jarlsberg Land). The comparison of chemical parameters in the samples revealed major discrepancies; including statistically significant higher rainwater pH and SEC; and the levels of Ag; As; Bi; Ca; Co; Fe; Li; Mn; Mo; Ni; Pb; Sb; and V; deposited near the seashore (Calypsostranda) than in the glacier forefield. Cluster analysis (CA) showed that elements deposited in lower concentrations at the glacier forefield site came from predominately anthropogenic sources. Conversely; CA results of metals and metalloids deposited on the Calypsostranda marine terrace indicate both natural and anthropogenic sources. A correlation matrix and principal component analysis (PCA) permitted identifying two primary factors affecting rainfall chemistry at each of the study sites. In Calypsostranda; these were the inflow of relatively unpolluted cold air (F1 = 35.1%) and sea spray (F2 = 27.6%); while in the glacier forefield the factors were an orographic barrier (F1 = 37.3%) and the inflow of polluted warm air (F2 = 25.2%). © 2022 Elsevier Ltd},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Discrepancies in rainfall chemistry in Bellsund were found to be influenced by the orographic barrier and related to the variability in the inflow of air masses as well as to the distance of sampling sites from the sea and thus the extent of sea spray impact. This study covers measurements of rainfall (P) and air temperature (T), physicochemical parameters (pH; specific electrolytic conductivity (SEC); major ions (Cl−; NO3−; SO42−) and elements (Na; Ca; Mg; K); as well as trace elements (i.a. As; Cd; Cr; Fe; Co; Pb; Ni; Zn) and dissolved organic carbon (DOC) in 22 rainfall samples collected in August on the Calypsostranda marine terrace and in the forefield of a land-terminating glacier (NW Wedel Jarlsberg Land). The comparison of chemical parameters in the samples revealed major discrepancies; including statistically significant higher rainwater pH and SEC; and the levels of Ag; As; Bi; Ca; Co; Fe; Li; Mn; Mo; Ni; Pb; Sb; and V; deposited near the seashore (Calypsostranda) than in the glacier forefield. Cluster analysis (CA) showed that elements deposited in lower concentrations at the glacier forefield site came from predominately anthropogenic sources. Conversely; CA results of metals and metalloids deposited on the Calypsostranda marine terrace indicate both natural and anthropogenic sources. A correlation matrix and principal component analysis (PCA) permitted identifying two primary factors affecting rainfall chemistry at each of the study sites. In Calypsostranda; these were the inflow of relatively unpolluted cold air (F1 = 35.1%) and sea spray (F2 = 27.6%); while in the glacier forefield the factors were an orographic barrier (F1 = 37.3%) and the inflow of polluted warm air (F2 = 25.2%). © 2022 Elsevier Ltd
2022
Mikołajewski, K.; Ruman, M.; Kosek, K.; Glixelli, M.; Dzimińska, P.; Ziętara, P.; Licznar, P.
In: Science of the Total Environment, vol. 829, 2022, ISSN: 00489697, (2).
@article{2-s2.0-85126914343,
title = {Development of cluster analysis methodology for identification of model rainfall hyetographs and its application at an urban precipitation field scale},
author = { K. Mikołajewski and M. Ruman and K. Kosek and M. Glixelli and P. Dzimińska and P. Ziętara and P. Licznar},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126914343&doi=10.1016%2fj.scitotenv.2022.154588&partnerID=40&md5=937977d311f9189890a3bf79e0675f41},
doi = {10.1016/j.scitotenv.2022.154588},
issn = {00489697},
year = {2022},
date = {2022-01-01},
journal = {Science of the Total Environment},
volume = {829},
publisher = {Elsevier B.V.},
abstract = {Despite growing access to precipitation time series records at a high temporal scale, in hydrology, and particularly urban hydrology, engineers still design and model drainage systems using scenarios of rainfall temporal distributions predefined by means of model hyetographs. This creates the need for the availability of credible statistical methods for the development and verification of already locally applied model hyetographs. The methodology development for identification of similar rainfall models is also important from the point of view of systems controlling stormwater runoff structure in real time, particularly those based on artificial intelligence. This paper presents a complete methodology of division of storm rainfalls sets into rainfalls clusters with similar temporal distributions, allowing for the final identification of local model hyetographs clusters. The methodology is based on cluster analysis, including the hierarchical agglomeration method and k-means clustering. The innovativeness of the postulated methodology involves: the objectivization of clusters determination number based on the analysis of total within sum of squares (wss) and the Caliński and Harabasz Index (CHIndex), verification of the internal coherence and external isolation of clusters based on the bootmean parameter, and the designated clusters profiling. The methodology is demonstrated at a scale of a large urban precipitation field of Kraków city on a total set of 1806 storm rainfalls from 25 rain gauges. The obtained results confirm the usefulness and repeatability of the developed methodology regarding storm rainfall clusters division, and identification of model hyetographs in particular clusters, at a scale of an entire city. The applied methodology can be successfully transferred on a global scale and applied in large urban agglomerations around the world. © 2022 Elsevier B.V.},
note = {2},
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pubstate = {published},
tppubtype = {article}
}
Despite growing access to precipitation time series records at a high temporal scale, in hydrology, and particularly urban hydrology, engineers still design and model drainage systems using scenarios of rainfall temporal distributions predefined by means of model hyetographs. This creates the need for the availability of credible statistical methods for the development and verification of already locally applied model hyetographs. The methodology development for identification of similar rainfall models is also important from the point of view of systems controlling stormwater runoff structure in real time, particularly those based on artificial intelligence. This paper presents a complete methodology of division of storm rainfalls sets into rainfalls clusters with similar temporal distributions, allowing for the final identification of local model hyetographs clusters. The methodology is based on cluster analysis, including the hierarchical agglomeration method and k-means clustering. The innovativeness of the postulated methodology involves: the objectivization of clusters determination number based on the analysis of total within sum of squares (wss) and the Caliński and Harabasz Index (CHIndex), verification of the internal coherence and external isolation of clusters based on the bootmean parameter, and the designated clusters profiling. The methodology is demonstrated at a scale of a large urban precipitation field of Kraków city on a total set of 1806 storm rainfalls from 25 rain gauges. The obtained results confirm the usefulness and repeatability of the developed methodology regarding storm rainfall clusters division, and identification of model hyetographs in particular clusters, at a scale of an entire city. The applied methodology can be successfully transferred on a global scale and applied in large urban agglomerations around the world. © 2022 Elsevier B.V.
2021
Kosek, K.; Ruman, M.
Arctic freshwater environment altered by the accumulation of commonly determined and potentially new pops Journal Article
In: Water (Switzerland), vol. 13, no. 13, 2021, ISSN: 20734441, (4).
@article{2-s2.0-85109178775,
title = {Arctic freshwater environment altered by the accumulation of commonly determined and potentially new pops},
author = { K. Kosek and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85109178775&doi=10.3390%2fw13131739&partnerID=40&md5=e0e654a40a55f704b5cc8fb1edc864d1},
doi = {10.3390/w13131739},
issn = {20734441},
year = {2021},
date = {2021-01-01},
journal = {Water (Switzerland)},
volume = {13},
number = {13},
publisher = {MDPI AG},
abstract = {Chemical composition of Arctic freshwater ecosystems depends on several factors. They include characteristics of the surrounding landscape, its lithology, geomorphology, vegetation, and hydrological features, as well as accumulation of anthropogenic pollution. In the Arctic, the problem of environmental contamination is widespread. That is why research on lakes and river catchments in terms of their chemical composition has enjoyed increasing interest among scientists worldwide. The freshwater reservoirs of the Arctic are fragile and particularly vulnerable to the uptake of pollutants that become trapped in the water and sediments for an extended period. This review summarises selected studies of freshwater bodies in the Arctic to highlight the problem of the accumulation of pollutants in these reservoirs. Moreover, it emphasises the possible negative impact of chemical pollutants on both animal and human health. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chemical composition of Arctic freshwater ecosystems depends on several factors. They include characteristics of the surrounding landscape, its lithology, geomorphology, vegetation, and hydrological features, as well as accumulation of anthropogenic pollution. In the Arctic, the problem of environmental contamination is widespread. That is why research on lakes and river catchments in terms of their chemical composition has enjoyed increasing interest among scientists worldwide. The freshwater reservoirs of the Arctic are fragile and particularly vulnerable to the uptake of pollutants that become trapped in the water and sediments for an extended period. This review summarises selected studies of freshwater bodies in the Arctic to highlight the problem of the accumulation of pollutants in these reservoirs. Moreover, it emphasises the possible negative impact of chemical pollutants on both animal and human health. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
Ruman, M.; Kosek, K.; Kozioł, K.; Ciepły, M.; Kozak-Dylewska, K.; Polkowska, Ż.
A High-Arctic flow-through lake system hydrochemical changes: Revvatnet, southwestern Svalbard (years 2010–2018) Journal Article
In: Chemosphere, vol. 275, 2021, ISSN: 00456535, (3).
@article{2-s2.0-85101830997,
title = {A High-Arctic flow-through lake system hydrochemical changes: Revvatnet, southwestern Svalbard (years 2010–2018)},
author = { M. Ruman and K. Kosek and K. Kozioł and M. Ciepły and K. Kozak-Dylewska and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85101830997&doi=10.1016%2fj.chemosphere.2021.130046&partnerID=40&md5=9fa3828c623e9dd82d2b64a9589b87a4},
doi = {10.1016/j.chemosphere.2021.130046},
issn = {00456535},
year = {2021},
date = {2021-01-01},
journal = {Chemosphere},
volume = {275},
publisher = {Elsevier Ltd},
abstract = {Lake ecosystems are strongly coupled to features of their surrounding landscapes such as geomorphology, lithology, vegetation and hydrological characteristics. In the 2010–2018 summer seasons, we investigated an Arctic flow-through lake system Revvatnet, located in the vicinity of the coastal zone of Hornsund fjord in Svalbard, characterising its hydrological properties and the chemical composition of its waters. The lake system comprises of a small upper lake and a large lower one, the latter cone-shaped, with −29.1 m maximum depth. With near-neutral pH (full range 6.5–8.4) and low EC (7–147 μS cm-1), the lake has rather similar characteristics to many Arctic lakes. Metal and metalloid concentrations were either similar across the lake system or increased downstream (except Zn; which has important ore-bearing veins in the upper part of the catchment), which is consistent with the likely slow dissolution of suspended particles within the lakes. The ∑PAHs concentrations ranged from <MDL to 2151 ng L-1, and according to the indicator PAHs concentration ratios, they originated from a mixture of combustion processes (they were not petrogenic). Principal component analysis showed that seasonal variability was the most characteristic feature of the chemical composition of these waters, although there appear to be consistent changes with time (sampling year) as well. Future research should explore the occurrence of high maxima in the concentrations of priority pollutants, such as PAHs, metals and metalloids (e.g. As). © 2021 Elsevier Ltd},
note = {3},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Lake ecosystems are strongly coupled to features of their surrounding landscapes such as geomorphology, lithology, vegetation and hydrological characteristics. In the 2010–2018 summer seasons, we investigated an Arctic flow-through lake system Revvatnet, located in the vicinity of the coastal zone of Hornsund fjord in Svalbard, characterising its hydrological properties and the chemical composition of its waters. The lake system comprises of a small upper lake and a large lower one, the latter cone-shaped, with −29.1 m maximum depth. With near-neutral pH (full range 6.5–8.4) and low EC (7–147 μS cm-1), the lake has rather similar characteristics to many Arctic lakes. Metal and metalloid concentrations were either similar across the lake system or increased downstream (except Zn; which has important ore-bearing veins in the upper part of the catchment), which is consistent with the likely slow dissolution of suspended particles within the lakes. The ∑PAHs concentrations ranged from <MDL to 2151 ng L-1, and according to the indicator PAHs concentration ratios, they originated from a mixture of combustion processes (they were not petrogenic). Principal component analysis showed that seasonal variability was the most characteristic feature of the chemical composition of these waters, although there appear to be consistent changes with time (sampling year) as well. Future research should explore the occurrence of high maxima in the concentrations of priority pollutants, such as PAHs, metals and metalloids (e.g. As). © 2021 Elsevier Ltd
Dzimińska, P.; Drzewiecki, S.; Ruman, M.; Kosek, K.; Mikołajewski, K.; Licznar, P.
The use of cluster analysis to evaluate the impact of covid-19 pandemic on daily water demand patterns Journal Article
In: Sustainability (Switzerland), vol. 13, no. 11, 2021, ISSN: 20711050, (10).
@article{2-s2.0-85107015613,
title = {The use of cluster analysis to evaluate the impact of covid-19 pandemic on daily water demand patterns},
author = { P. Dzimińska and S. Drzewiecki and M. Ruman and K. Kosek and K. Mikołajewski and P. Licznar},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85107015613&doi=10.3390%2fsu13115772&partnerID=40&md5=6c042e1be10517bd6552bed6290cbfa1},
doi = {10.3390/su13115772},
issn = {20711050},
year = {2021},
date = {2021-01-01},
journal = {Sustainability (Switzerland)},
volume = {13},
number = {11},
publisher = {MDPI AG},
abstract = {Proper determination of unitary water demand and diurnal distribution of water consumption (water consumption histogram) provides the basis for designing, dimensioning, and all analyses of water supply networks. It is important in the case of mathematical modelling of flows in the water supply network, particularly during the determination of nodal water demands in the context of Extended Period Simulation (EPS). Considering the above, the analysis of hourly water consumption in selected apartment buildings was performed to verify the justification of the application of grouping by means of k-means clustering. The article presents a detailed description of the adopted methodology, as well as the obtained results in the form of synthetic distributions of hourly water consumption, and the effect of the COVID-19 pandemic on their change. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.},
note = {10},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Proper determination of unitary water demand and diurnal distribution of water consumption (water consumption histogram) provides the basis for designing, dimensioning, and all analyses of water supply networks. It is important in the case of mathematical modelling of flows in the water supply network, particularly during the determination of nodal water demands in the context of Extended Period Simulation (EPS). Considering the above, the analysis of hourly water consumption in selected apartment buildings was performed to verify the justification of the application of grouping by means of k-means clustering. The article presents a detailed description of the adopted methodology, as well as the obtained results in the form of synthetic distributions of hourly water consumption, and the effect of the COVID-19 pandemic on their change. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
2020
Kosek, K.; Luczkiewicz, A.; Kozioł, K.; Jankowska, K.; Ruman, M.; Polkowska, Ż.
In: Science of the Total Environment, vol. 749, 2020, ISSN: 00489697.
@article{2-s2.0-85092623690,
title = {Corrigendum to “Environmental characteristics of a tundra river system in Svalbard. Part 1: Bacterial abundance, community structure and nutrient levels” [Sci. Total Environ. 653 (2019) 1571–1584] (Science of the Total Environment (2019) 653 (1571–1584), (S004896971834734X), (10.1016/j.scitotenv.2018.11.378))},
author = { K. Kosek and A. Luczkiewicz and K. Kozioł and K. Jankowska and M. Ruman and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85092623690&doi=10.1016%2fj.scitotenv.2020.142831&partnerID=40&md5=970f4073fbfc346d6ab2d26c3f57c30e},
doi = {10.1016/j.scitotenv.2020.142831},
issn = {00489697},
year = {2020},
date = {2020-01-01},
journal = {Science of the Total Environment},
volume = {749},
publisher = {Elsevier B.V.},
abstract = {The authors regret that the printed version of the above article contained a number of errors. The correct and final version follows. The authors would like to apologise for any inconvenience caused. © 2020 Elsevier B.V.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The authors regret that the printed version of the above article contained a number of errors. The correct and final version follows. The authors would like to apologise for any inconvenience caused. © 2020 Elsevier B.V.
Pytel, S.; Rahmonov, O.; Ruman, M.
Internal and external migrations of pensioners in Poland: A directional typology Journal Article
In: Population, Space and Place, vol. 26, no. 7, 2020, ISSN: 15448444, (4).
@article{2-s2.0-85081719101,
title = {Internal and external migrations of pensioners in Poland: A directional typology},
author = { S. Pytel and O. Rahmonov and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85081719101&doi=10.1002%2fpsp.2330&partnerID=40&md5=a5f046aa9538c30db56d44721914558b},
doi = {10.1002/psp.2330},
issn = {15448444},
year = {2020},
date = {2020-01-01},
journal = {Population, Space and Place},
volume = {26},
number = {7},
publisher = {John Wiley and Sons Ltd},
abstract = {The article presents an analysis of directions of internal and international migrations undertaken by Polish pensioners. A typology of migration directions is proposed. We use the method of a table of signs to define five major types of pensioner migrations. We show the variability of these types over time, from the Type J (moderately mobile; consistent) in the 1990s to the Type H (moderately mobile; mixed) at present. A detailed analysis reveals a major difference between international and internal migrations: The former are mainly due to economic reasons and the latter to reasons related to housing. The obtained results allow us to conclude that pensioner migrations constitute an important factor in the social and economic development of local communities, especially in the day and age of society ageing and lengthening life expectancy. © 2020 John Wiley & Sons, Ltd.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The article presents an analysis of directions of internal and international migrations undertaken by Polish pensioners. A typology of migration directions is proposed. We use the method of a table of signs to define five major types of pensioner migrations. We show the variability of these types over time, from the Type J (moderately mobile; consistent) in the 1990s to the Type H (moderately mobile; mixed) at present. A detailed analysis reveals a major difference between international and internal migrations: The former are mainly due to economic reasons and the latter to reasons related to housing. The obtained results allow us to conclude that pensioner migrations constitute an important factor in the social and economic development of local communities, especially in the day and age of society ageing and lengthening life expectancy. © 2020 John Wiley & Sons, Ltd.
Kozioł, K.; Ruman, M.; Pawlak, F.; Chmiel, S.; Polkowska, Ż.
In: Water (Switzerland), vol. 12, no. 2, 2020, ISSN: 20734441, (4).
@article{2-s2.0-85081735002,
title = {Spatial differences in the chemical composition of surface water in the hornsund fjord area: A statistical analysis with a focus on local pollution sources},
author = { K. Kozioł and M. Ruman and F. Pawlak and S. Chmiel and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85081735002&doi=10.3390%2fw12020496&partnerID=40&md5=fed93312cbecd770dcbdb554933ee6c3},
doi = {10.3390/w12020496},
issn = {20734441},
year = {2020},
date = {2020-01-01},
journal = {Water (Switzerland)},
volume = {12},
number = {2},
publisher = {MDPI AG},
abstract = {Surface catchments in Svalbard are sensitive to external pollution, and yet what is frequently considered external contamination may originate from local sources and natural processes. In this work, we analyze the chemical composition of surface waters in the catchments surrounding the Polish Polar Station in Svalbard, Hornsund fjord area. We have pooled unpublished and already published data describing surface water composition in 2010, related to its pH, electrical conductivity (EC), metals and metalloids, total organic carbon (TOC) and selected organic compound concentrations, including persistent organic pollutants (POPs) and surfactants. These data were statistically analyzed for spatial differences, using Kruskal-Wallis ANOVA and principal component analysis (PCA), with distance from the station in the PCA approximating local human activity impact. The geological composition of the substratum was found to be a strong determinant of metal and metalloid concentrations, sufficient to explain significant differences between the studied water bodies, except for the concentration of Cr. The past and present human activity in the area may have contributed also to some of the polycyclic aromatic hydrocarbons (PAHs), although only in the case of naphthalene can such an effect be confirmed by an inverse correlation with distance from the station. Other likely factors contributing to the chemical concentrations in the local waters are marine influence, long-range pollution transport and release from past deposition in the environment. © 2020 by the authors.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Surface catchments in Svalbard are sensitive to external pollution, and yet what is frequently considered external contamination may originate from local sources and natural processes. In this work, we analyze the chemical composition of surface waters in the catchments surrounding the Polish Polar Station in Svalbard, Hornsund fjord area. We have pooled unpublished and already published data describing surface water composition in 2010, related to its pH, electrical conductivity (EC), metals and metalloids, total organic carbon (TOC) and selected organic compound concentrations, including persistent organic pollutants (POPs) and surfactants. These data were statistically analyzed for spatial differences, using Kruskal-Wallis ANOVA and principal component analysis (PCA), with distance from the station in the PCA approximating local human activity impact. The geological composition of the substratum was found to be a strong determinant of metal and metalloid concentrations, sufficient to explain significant differences between the studied water bodies, except for the concentration of Cr. The past and present human activity in the area may have contributed also to some of the polycyclic aromatic hydrocarbons (PAHs), although only in the case of naphthalene can such an effect be confirmed by an inverse correlation with distance from the station. Other likely factors contributing to the chemical concentrations in the local waters are marine influence, long-range pollution transport and release from past deposition in the environment. © 2020 by the authors.
Lehmann-Konera, S.; Ruman, M.; Franczak, Ł.; Polkowska, Ż.
Contamination of arctic lakes with persistent toxic pah substances in the NW part of Wedel Jarlsberg land (Bellsund, Svalbard) Journal Article
In: Water (Switzerland), vol. 12, no. 2, 2020, ISSN: 20734441, (7).
@article{2-s2.0-85081733737,
title = {Contamination of arctic lakes with persistent toxic pah substances in the NW part of Wedel Jarlsberg land (Bellsund, Svalbard)},
author = { S. Lehmann-Konera and M. Ruman and Ł. Franczak and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85081733737&doi=10.3390%2fw12020411&partnerID=40&md5=a5d65f7db4b3aed1e2483f01241af0f9},
doi = {10.3390/w12020411},
issn = {20734441},
year = {2020},
date = {2020-01-01},
journal = {Water (Switzerland)},
volume = {12},
number = {2},
publisher = {MDPI AG},
abstract = {The expansion of glacier-free areas in polar regions favours the appearance of lakes in the non-glaciated parts of glacier basins. This paper presents the differentiation of organic compound concentrations in fifty-four Arctic lakes collected in four locations (Logne Valley; in the vicinity of the Scott; Renard and Antonia glaciers). We cover meteorological measurements, chemical analysis of sixteen dioxin-like compounds (Polycyclic Aromatic Hydrocarbons (PAHs); formaldehyde (HCHO); sum parameters of phenolic compounds (Σ phenols) and dissolved organic carbon (DOC). The most contaminated with PAH compounds were lakes exposed to the influence of the Greenland Sea (Logne Valley lakes) and to the prevailing winds (Scott and Renard lakes). Interpretation of the PAH compounds results allowed for identification of pyrogenic sources as the main sources of PAH compounds in the year 2012. The highest levels of HCHO and Σ phenols were observed for the Scott lakes; while the highest DOC levels were noted in Antonia lakes. © 2020 by the authors.},
note = {7},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The expansion of glacier-free areas in polar regions favours the appearance of lakes in the non-glaciated parts of glacier basins. This paper presents the differentiation of organic compound concentrations in fifty-four Arctic lakes collected in four locations (Logne Valley; in the vicinity of the Scott; Renard and Antonia glaciers). We cover meteorological measurements, chemical analysis of sixteen dioxin-like compounds (Polycyclic Aromatic Hydrocarbons (PAHs); formaldehyde (HCHO); sum parameters of phenolic compounds (Σ phenols) and dissolved organic carbon (DOC). The most contaminated with PAH compounds were lakes exposed to the influence of the Greenland Sea (Logne Valley lakes) and to the prevailing winds (Scott and Renard lakes). Interpretation of the PAH compounds results allowed for identification of pyrogenic sources as the main sources of PAH compounds in the year 2012. The highest levels of HCHO and Σ phenols were observed for the Scott lakes; while the highest DOC levels were noted in Antonia lakes. © 2020 by the authors.
2019
Szopińska, M.; Ruman, M.; Bialik, R. J.; Polkowska, Ż.
Examination of fresh water chemistry in maritime Antarctica during austral summer 2017 Proceedings
American Institute of Physics Inc., vol. 2186, 2019, ISSN: 0094243X.
@proceedings{2-s2.0-85076731916,
title = {Examination of fresh water chemistry in maritime Antarctica during austral summer 2017},
author = { M. Szopińska and M. Ruman and R.J. Bialik and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85076731916&doi=10.1063%2f1.5138041&partnerID=40&md5=c41a3287417b61775e38577dda37fffd},
doi = {10.1063/1.5138041},
issn = {0094243X},
year = {2019},
date = {2019-01-01},
journal = {AIP Conference Proceedings},
volume = {2186},
publisher = {American Institute of Physics Inc.},
abstract = {Due to the fact that Antarctica is one of the least polluted places on Earth, it is a perfect place to observe the spread of global pollution. Therefore, research conducted on this continent is important due to the possibility of investigating the type of pollution and their way of transport. This work considers presence of organic contaminants in Maritime Antarctica in unexplored until now, Lions Rump headland. Qualitative and quantitative analysis of samples were carried out in order to determine the content of analytes such as polycyclic aromatic hydrocarbons (PAHs). Among all determined PAHs in water samples the highest concentrations was observed for naphthalene and anthracene, which is the result of their higher volatility in comparison to the High Molecular Weight PAHs. The presence of PAHs in the water environment may constitute potential negative effect on Antarctic ecosystem and it should be investigated in detail. Moreover, possibility of undertaking various actions reducing contaminants emission are also very important. We hope that improved fossil fuel economy, and not only on the local scale, would help reduce PAH levels in Maritime Antarctica. © 2019 Author(s).},
keywords = {},
pubstate = {published},
tppubtype = {proceedings}
}
Due to the fact that Antarctica is one of the least polluted places on Earth, it is a perfect place to observe the spread of global pollution. Therefore, research conducted on this continent is important due to the possibility of investigating the type of pollution and their way of transport. This work considers presence of organic contaminants in Maritime Antarctica in unexplored until now, Lions Rump headland. Qualitative and quantitative analysis of samples were carried out in order to determine the content of analytes such as polycyclic aromatic hydrocarbons (PAHs). Among all determined PAHs in water samples the highest concentrations was observed for naphthalene and anthracene, which is the result of their higher volatility in comparison to the High Molecular Weight PAHs. The presence of PAHs in the water environment may constitute potential negative effect on Antarctic ecosystem and it should be investigated in detail. Moreover, possibility of undertaking various actions reducing contaminants emission are also very important. We hope that improved fossil fuel economy, and not only on the local scale, would help reduce PAH levels in Maritime Antarctica. © 2019 Author(s).
Ruman, M.; Ciepły, M.; Polkowska, Ż.
American Institute of Physics Inc., vol. 2186, 2019, ISSN: 0094243X.
@proceedings{2-s2.0-85076718616,
title = {Determination of selected parameters/analytes in surface water samples collected in the surroundings of the capital of Spitsbergen (Longyearbyen)},
author = { M. Ruman and M. Ciepły and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85076718616&doi=10.1063%2f1.5138039&partnerID=40&md5=2dd903a4cb47ac1ca38c77d35b281ffc},
doi = {10.1063/1.5138039},
issn = {0094243X},
year = {2019},
date = {2019-01-01},
journal = {AIP Conference Proceedings},
volume = {2186},
publisher = {American Institute of Physics Inc.},
abstract = {Polar regions are extremely sensitive to pollution such as harmful gases, particles or toxic substances which affect the Arctic climate and ecosystems. Spitsbergen, as well as all Arctic region, because of its geographically distant location and lack of industry sector, should be free of chemical pollution. Despite this, many pollutants could be found in the Polar environment, for example in freshwaters. Their occurrence is related with the global distillation process (Grasshopper effect) in which the contaminants from lower latitudes are transferred to the higher latitudes, resulting in the pollution of Arctic area. The purpose of the research was to determine the selected parameters: TOC (Total Organic Carbon) and formaldehyde, phenols in samples of freshwaterwater (surface water) collected in the area surrounding the capital of Spitsbergen (Longyearbyen). The aim was to investigate the pollution of Arctic freshwater. The obtained results of detected compounds may confirm the role of transport of contaminants over large distances in pollution of Polar regions. © 2019 Author(s).},
keywords = {},
pubstate = {published},
tppubtype = {proceedings}
}
Polar regions are extremely sensitive to pollution such as harmful gases, particles or toxic substances which affect the Arctic climate and ecosystems. Spitsbergen, as well as all Arctic region, because of its geographically distant location and lack of industry sector, should be free of chemical pollution. Despite this, many pollutants could be found in the Polar environment, for example in freshwaters. Their occurrence is related with the global distillation process (Grasshopper effect) in which the contaminants from lower latitudes are transferred to the higher latitudes, resulting in the pollution of Arctic area. The purpose of the research was to determine the selected parameters: TOC (Total Organic Carbon) and formaldehyde, phenols in samples of freshwaterwater (surface water) collected in the area surrounding the capital of Spitsbergen (Longyearbyen). The aim was to investigate the pollution of Arctic freshwater. The obtained results of detected compounds may confirm the role of transport of contaminants over large distances in pollution of Polar regions. © 2019 Author(s).
Pawlak, F.; Kozioł, K.; Ruman, M.; Polkowska, Ż.
Persistent organic pollutants (POPs) as an indicator of surface water quality in the vicinity of the Polish Polar Station, Horsund Journal Article
In: Monatshefte fur Chemie, vol. 150, no. 9, pp. 1573-1578, 2019, ISSN: 00269247, (7).
@article{2-s2.0-85070931228,
title = {Persistent organic pollutants (POPs) as an indicator of surface water quality in the vicinity of the Polish Polar Station, Horsund},
author = { F. Pawlak and K. Kozioł and M. Ruman and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070931228&doi=10.1007%2fs00706-019-02475-7&partnerID=40&md5=f10663883a60fbdbbbbc4913f7160525},
doi = {10.1007/s00706-019-02475-7},
issn = {00269247},
year = {2019},
date = {2019-01-01},
journal = {Monatshefte fur Chemie},
volume = {150},
number = {9},
pages = {1573-1578},
publisher = {Springer-Verlag Wien},
abstract = {Abstract: Surface waters were collected in the vicinity of the Polish Polar Station in Hornsund (Svalbard) to determine their concentration of various persistent organic pollutants (POPs), such as polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs). In addition, parameters such as pH, SEC and TOC were measured. In total, 15 samples of lake water from and 15 samples of stream water were analysed. The sampling took place between August and September 2010. Total PAHs and PCBs concentrations in surface water ranged from < LOD to 6212 ng/dm3 and < LOD to 273 ng/dm3. Moreover, the main compounds detected in the samples from these two groups were naphthalene and PCB 153. Based on the cluster analysis, it was found that there are no significant differences between the water taken from the lakes and the water taken from the streams. Graphic abstract: [Figure not available: see fulltext.] © 2019, The Author(s).},
note = {7},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Abstract: Surface waters were collected in the vicinity of the Polish Polar Station in Hornsund (Svalbard) to determine their concentration of various persistent organic pollutants (POPs), such as polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs). In addition, parameters such as pH, SEC and TOC were measured. In total, 15 samples of lake water from and 15 samples of stream water were analysed. The sampling took place between August and September 2010. Total PAHs and PCBs concentrations in surface water ranged from < LOD to 6212 ng/dm3 and < LOD to 273 ng/dm3. Moreover, the main compounds detected in the samples from these two groups were naphthalene and PCB 153. Based on the cluster analysis, it was found that there are no significant differences between the water taken from the lakes and the water taken from the streams. Graphic abstract: [Figure not available: see fulltext.] © 2019, The Author(s).
Kosek, K.; Luczkiewicz, A.; Kozioł, K.; Jankowska, K.; Ruman, M.; Polkowska, Ż.
Environmental characteristics of a tundra river system in Svalbard. Part 1: Bacterial abundance, community structure and nutrient levels Journal Article
In: Science of the Total Environment, vol. 653, pp. 1571-1584, 2019, ISSN: 00489697, (20).
@article{2-s2.0-85057949517,
title = {Environmental characteristics of a tundra river system in Svalbard. Part 1: Bacterial abundance, community structure and nutrient levels},
author = { K. Kosek and A. Luczkiewicz and K. Kozioł and K. Jankowska and M. Ruman and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85057949517&doi=10.1016%2fj.scitotenv.2018.11.378&partnerID=40&md5=a239875a774c8936dc4cb0ae11d2c5ce},
doi = {10.1016/j.scitotenv.2018.11.378},
issn = {00489697},
year = {2019},
date = {2019-01-01},
journal = {Science of the Total Environment},
volume = {653},
pages = {1571-1584},
publisher = {Elsevier B.V.},
abstract = {The Arctic hosts a set of unique ecosystems, characterised by extreme environmental conditions and undergoing a rapid change resulting from the average temperature rising. We present a study on an aquatic ecosystem of the Revelva catchment (Spitsbergen), based on samples collected from the lake, river and their tributaries, in the summer of 2016. The landscape variety of the study site and the seasonal change in the hydrological regime modify the availability of nutrients. In general, the upper part of the catchment consists of the mountain rocky slopes which are especially abundant in iron minerals, sulphides and phosphorus minerals. The lower part of the catchment is covered by plants - lichens, saxifrages and bryophytes, which are a different source of nutrients. In the analysed water samples, the maximum concentrations of nutrients such as iron, boron and phosphorus were 0.28 μg L−1, 4.52 μg L−1 and 1.91 μg L−1, respectively, in June, while in September, Fe and B reached the concentrations of 1.32 μg L−1 and 2.71 μg L−1, respectively. The concentration of P in September was below the detection limit of 1.00 μg L−1, which may be explained by the necessity of bacteria to consume it immediately on current needs. We noted also an increase in TOC concentration between the June and September samples, which could originate both from the biomass accumulation in the catchment and the permafrost melting contributing to the hydrological regime of the river. The bacterial community developed in this environment consisted mainly of Proteobacteria, Actinobacteria, Bacteroidetes and Firmicutes phylum, while the presence of Acidobacteria was less pronounced than in other tundra-related environments. The described catchment shows that despite the relatively small amount of bioavailable nutrients, the Revelva system is biodiverse and one of the most significant biogeochemical changes occurs there in response to seasonally switching water sources. © 2018 Elsevier B.V.},
note = {20},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The Arctic hosts a set of unique ecosystems, characterised by extreme environmental conditions and undergoing a rapid change resulting from the average temperature rising. We present a study on an aquatic ecosystem of the Revelva catchment (Spitsbergen), based on samples collected from the lake, river and their tributaries, in the summer of 2016. The landscape variety of the study site and the seasonal change in the hydrological regime modify the availability of nutrients. In general, the upper part of the catchment consists of the mountain rocky slopes which are especially abundant in iron minerals, sulphides and phosphorus minerals. The lower part of the catchment is covered by plants - lichens, saxifrages and bryophytes, which are a different source of nutrients. In the analysed water samples, the maximum concentrations of nutrients such as iron, boron and phosphorus were 0.28 μg L−1, 4.52 μg L−1 and 1.91 μg L−1, respectively, in June, while in September, Fe and B reached the concentrations of 1.32 μg L−1 and 2.71 μg L−1, respectively. The concentration of P in September was below the detection limit of 1.00 μg L−1, which may be explained by the necessity of bacteria to consume it immediately on current needs. We noted also an increase in TOC concentration between the June and September samples, which could originate both from the biomass accumulation in the catchment and the permafrost melting contributing to the hydrological regime of the river. The bacterial community developed in this environment consisted mainly of Proteobacteria, Actinobacteria, Bacteroidetes and Firmicutes phylum, while the presence of Acidobacteria was less pronounced than in other tundra-related environments. The described catchment shows that despite the relatively small amount of bioavailable nutrients, the Revelva system is biodiverse and one of the most significant biogeochemical changes occurs there in response to seasonally switching water sources. © 2018 Elsevier B.V.
2018
Pacyna, A. D.; Ruman, M.; Mazerski, J.; Polkowska, Ż.
Biological responses to environmental contamination. How can metal pollution impact signal honesty in avian species? Journal Article
In: Ecology and Evolution, vol. 8, no. 15, pp. 7733-7739, 2018, ISSN: 20457758, (8).
@article{2-s2.0-85050626539,
title = {Biological responses to environmental contamination. How can metal pollution impact signal honesty in avian species?},
author = { A.D. Pacyna and M. Ruman and J. Mazerski and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050626539&doi=10.1002%2fece3.4192&partnerID=40&md5=ba20ae55e6eaf6867f6e625a2a64c794},
doi = {10.1002/ece3.4192},
issn = {20457758},
year = {2018},
date = {2018-01-01},
journal = {Ecology and Evolution},
volume = {8},
number = {15},
pages = {7733-7739},
publisher = {John Wiley and Sons Ltd},
abstract = {Environmental pollution, for example with metals, can significantly affect the ecosystem balance leading to severe changes. Biologically active pigments are relevant for the appearance and condition of birds. Melanin and carotenoid particles are the most frequently deposited pigments in avian integument. They are responsible for the majority of colors of bird plumage. The phenotypic expression can be affected by metal contamination. It can be manifested as color bleaching or differences in the size of plumage badges. In this study, we performed a comprehensive review of related studies in order to estimate the underlying population effect of this potential dependency. The study is based on the review of the literature regarding several avian species. It was designed to identify an area where the effect of the exposure is still poorly known. The analysis was specifically conducted to investigate the correlation between trace element concentration and eumelanin deposition. Moreover, we searched for factors that could affect spectral properties of feathers with carotenoid-based pigmentation. As a result, we found carotenoid-based pigmentation to be of a good use in terms of visual condition assessment. Changes in melanin-based pattern should be analyzed separately for eu- and pheomelanin as well as for a range of essential and toxic elements. Comprehensive studies on the subject are still scarce. Therefore, the issue requires further investigation. © 2018 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.},
note = {8},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Environmental pollution, for example with metals, can significantly affect the ecosystem balance leading to severe changes. Biologically active pigments are relevant for the appearance and condition of birds. Melanin and carotenoid particles are the most frequently deposited pigments in avian integument. They are responsible for the majority of colors of bird plumage. The phenotypic expression can be affected by metal contamination. It can be manifested as color bleaching or differences in the size of plumage badges. In this study, we performed a comprehensive review of related studies in order to estimate the underlying population effect of this potential dependency. The study is based on the review of the literature regarding several avian species. It was designed to identify an area where the effect of the exposure is still poorly known. The analysis was specifically conducted to investigate the correlation between trace element concentration and eumelanin deposition. Moreover, we searched for factors that could affect spectral properties of feathers with carotenoid-based pigmentation. As a result, we found carotenoid-based pigmentation to be of a good use in terms of visual condition assessment. Changes in melanin-based pattern should be analyzed separately for eu- and pheomelanin as well as for a range of essential and toxic elements. Comprehensive studies on the subject are still scarce. Therefore, the issue requires further investigation. © 2018 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.
Ruman, M.; Olkowska, E.; Pytel, S.; Polkowska, Ż.
Surfactants in klodnica river (Katowice, Poland). Part II. Quaternary ammonium compounds Journal Article
In: Ecological Chemistry and Engineering S, vol. 25, no. 2, pp. 229-242, 2018, ISSN: 18986196.
@article{2-s2.0-85050677286,
title = {Surfactants in klodnica river (Katowice, Poland). Part II. Quaternary ammonium compounds},
author = { M. Ruman and E. Olkowska and S. Pytel and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050677286&doi=10.1515%2feces-2018-0015&partnerID=40&md5=13f5c2df3f21e3aad718d6f279cdb378},
doi = {10.1515/eces-2018-0015},
issn = {18986196},
year = {2018},
date = {2018-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {25},
number = {2},
pages = {229-242},
publisher = {De Gruyter Open Ltd},
abstract = {The paper presents methods of determination of analytes of the cation group (alkyl benzyl dimethyl ammonium (BDDA-C12-C16); alkyl trimethyl ammonium (TMA); hexadecyl piridinium (HP)) in surface water and bottom sediment samples. In the sample preparation phase the solid phase extraction (SPE) or accelerated solvent extraction/ultrasound assisted extraction (ASE/UAE)-SPE technique was used and in the identification phase and quantitative determination of analytes phase - ion chromatography technique (combined with a conductivity detector (CD)). The determined concentrations were in the range below the determined method detection limit (MDL) or method quantification limit (MQL) figures up to 0.142 ±0.023 mg/dm3 or 2014 ±10 μg/kg (liquid and solid samples; respectively). Comparing concentrations of individual analytes found in liquid and solid environmental samples we may notice that surfactants containing a shorter alkyl chain in their molecules were found in higher concentrations in liquid samples (hydrophobicity increasing with the chain length). © 2018 Marek Ruman et al., published by Sciendo 2018.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The paper presents methods of determination of analytes of the cation group (alkyl benzyl dimethyl ammonium (BDDA-C12-C16); alkyl trimethyl ammonium (TMA); hexadecyl piridinium (HP)) in surface water and bottom sediment samples. In the sample preparation phase the solid phase extraction (SPE) or accelerated solvent extraction/ultrasound assisted extraction (ASE/UAE)-SPE technique was used and in the identification phase and quantitative determination of analytes phase - ion chromatography technique (combined with a conductivity detector (CD)). The determined concentrations were in the range below the determined method detection limit (MDL) or method quantification limit (MQL) figures up to 0.142 ±0.023 mg/dm3 or 2014 ±10 μg/kg (liquid and solid samples; respectively). Comparing concentrations of individual analytes found in liquid and solid environmental samples we may notice that surfactants containing a shorter alkyl chain in their molecules were found in higher concentrations in liquid samples (hydrophobicity increasing with the chain length). © 2018 Marek Ruman et al., published by Sciendo 2018.
Ulańczyk, R.; Kliś, C.; Absalon, D.; Ruman, M.
In: Ochrona Srodowiska i Zasobow Naturalnych, vol. 29, no. 1, pp. 21-29, 2018, ISSN: 12307831, (4).
@article{2-s2.0-85048159373,
title = {Mathematical Modelling as a Tool for the Assessment of Impact of Thermodynamics on the Algal Growth in Dam Reservoirs - Case Study of the Goczalkowice Reservoir},
author = { R. Ulańczyk and C. Kliś and D. Absalon and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85048159373&doi=10.2478%2foszn-2018-0005&partnerID=40&md5=d461622e3806fd08cf2741a84a602424},
doi = {10.2478/oszn-2018-0005},
issn = {12307831},
year = {2018},
date = {2018-01-01},
journal = {Ochrona Srodowiska i Zasobow Naturalnych},
volume = {29},
number = {1},
pages = {21-29},
publisher = {De Gruyter Open Ltd},
abstract = {Depending on climate conditions, bathymetry, basin morphology, management practices and other factors, some reservoirs are more or less prone to stratification, which can strongly affect both chemical and biological status of water. In the Goczalkowice Reservoir (the biggest dam reservoir in the south of Poland), water quality parameters, such as chlorophyll a concentration, change very dynamically. In the presented study, the Estuary, Lake and Coastal Ocean Model (ELCOM) was applied to simulate water thermodynamics in a period of summer and autumn when the highest concentrations of chlorophyll a were observed, based on the continuous water monitoring in the ZiZOZap project (Łaszczyca et al.; 2011). The purpose of the application of ELCOM was to simulate the thermal stratification in the reservoir and to prepare a basis for analyses of the relationship between water thermodynamics and quality. Simulations allowed the identification of several short water mixing events in summer and the final mixing event at the end of summer. The study also included the first application of model results to analyse the relation of changes in water temperature with observed concentration of chlorophyll a (ChlA). Analysis confirmed that each water mixing event was followed by a significant increase in ChlA concentration. © 2018 Rafał Ulańczyk, published by Sciendo 2018.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Depending on climate conditions, bathymetry, basin morphology, management practices and other factors, some reservoirs are more or less prone to stratification, which can strongly affect both chemical and biological status of water. In the Goczalkowice Reservoir (the biggest dam reservoir in the south of Poland), water quality parameters, such as chlorophyll a concentration, change very dynamically. In the presented study, the Estuary, Lake and Coastal Ocean Model (ELCOM) was applied to simulate water thermodynamics in a period of summer and autumn when the highest concentrations of chlorophyll a were observed, based on the continuous water monitoring in the ZiZOZap project (Łaszczyca et al.; 2011). The purpose of the application of ELCOM was to simulate the thermal stratification in the reservoir and to prepare a basis for analyses of the relationship between water thermodynamics and quality. Simulations allowed the identification of several short water mixing events in summer and the final mixing event at the end of summer. The study also included the first application of model results to analyse the relation of changes in water temperature with observed concentration of chlorophyll a (ChlA). Analysis confirmed that each water mixing event was followed by a significant increase in ChlA concentration. © 2018 Rafał Ulańczyk, published by Sciendo 2018.
2017
Ruman, M.; Olkowska, E.; Drag-Śmigalska, M.; Jankowski, G.; Polkowska, Ż.
Surfactants in Klodnica River (Katowice, Poland). Part I. Linear Alkylbenzene Sulphonates (LAS) Journal Article
In: Ecological Chemistry and Engineering S, vol. 24, no. 1, pp. 53-63, 2017, ISSN: 18986196, (4).
@article{2-s2.0-85019098419,
title = {Surfactants in Klodnica River (Katowice, Poland). Part I. Linear Alkylbenzene Sulphonates (LAS)},
author = { M. Ruman and E. Olkowska and M. Drag-Śmigalska and G. Jankowski and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85019098419&doi=10.1515%2feces-2017-0005&partnerID=40&md5=51462845aaf054796d8fce50029bab11},
doi = {10.1515/eces-2017-0005},
issn = {18986196},
year = {2017},
date = {2017-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {24},
number = {1},
pages = {53-63},
publisher = {De Gruyter Open Ltd},
abstract = {Surfactants are a group of compounds with specific physico-chemical properties and therefore they are used in many spheres of human activity. Surface-active substances undergo various physico-chemical transformations, what enables their migration between different elements of the environment and may lead to its pollution. Selected anionic surfactants were determined in samples of water from the Klodnica river (25 samples) and bottom sediments (25 samples). In most samples the presence of anionic analytes was confirmed. The determined concentration levels were in the range of up to 0.2105±0.0023 mg/dm3 or 0.207±0.010 μg/kg (surface water and bottom sediment samples; respectively). Comparing the concentrations of certain analytes found in liquid and solid environmental samples, it can be noticed that the surfactants containing a shorter alkyl chain in a molecule were present in higher concentrations in liquid samples (hydrophobicity increasing with the increasing length of the chain) and the other way round. © by Żaneta Polkowska 2017.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Surfactants are a group of compounds with specific physico-chemical properties and therefore they are used in many spheres of human activity. Surface-active substances undergo various physico-chemical transformations, what enables their migration between different elements of the environment and may lead to its pollution. Selected anionic surfactants were determined in samples of water from the Klodnica river (25 samples) and bottom sediments (25 samples). In most samples the presence of anionic analytes was confirmed. The determined concentration levels were in the range of up to 0.2105±0.0023 mg/dm3 or 0.207±0.010 μg/kg (surface water and bottom sediment samples; respectively). Comparing the concentrations of certain analytes found in liquid and solid environmental samples, it can be noticed that the surfactants containing a shorter alkyl chain in a molecule were present in higher concentrations in liquid samples (hydrophobicity increasing with the increasing length of the chain) and the other way round. © by Żaneta Polkowska 2017.
Jaszczak, E.; Ruman, M.; Narkowicz, S.; Namieśnik, J.; Polkowska, Ż.
In: Journal of Analytical Methods in Chemistry, vol. 2017, 2017, ISSN: 20908865, (14).
@article{2-s2.0-85038899013,
title = {Development of an analytical protocol for determination of cyanide in human biological samples based on application of ion chromatography with pulsed amperometric detection},
author = { E. Jaszczak and M. Ruman and S. Narkowicz and J. Namieśnik and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85038899013&doi=10.1155%2f2017%2f7157953&partnerID=40&md5=dacb2bf3f0af2f31533b3d1ddd9f10e4},
doi = {10.1155/2017/7157953},
issn = {20908865},
year = {2017},
date = {2017-01-01},
journal = {Journal of Analytical Methods in Chemistry},
volume = {2017},
publisher = {Hindawi Limited},
abstract = {A simple and accurate ion chromatography (IC) method with pulsed amperometric detection (PAD) was proposed for the determination of cyanide ion in urine, sweat, and saliva samples. The sample pretreatment relies on alkaline digestion and application of Dionex OnGuard II H cartridge. Under the optimized conditions, the method showed good linearity in the range of 1-100 μg/L for urine, 5-100 μg/L for saliva, and 3-100 μg/L for sweat samples with determination coefficients (R)>0.992. Low detection limits (LODs) in the range of 1.8 μg/L, 5.1 μg/L, and 5.8 μg/L for urine, saliva, and sweat samples, respectively, and good repeatability (CV < 3%; n=3) were obtained. The proposed method has been successfully applied to the analysis of human biological samples. © 2017 Ewa Jaszczak et al.},
note = {14},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
A simple and accurate ion chromatography (IC) method with pulsed amperometric detection (PAD) was proposed for the determination of cyanide ion in urine, sweat, and saliva samples. The sample pretreatment relies on alkaline digestion and application of Dionex OnGuard II H cartridge. Under the optimized conditions, the method showed good linearity in the range of 1-100 μg/L for urine, 5-100 μg/L for saliva, and 3-100 μg/L for sweat samples with determination coefficients (R)>0.992. Low detection limits (LODs) in the range of 1.8 μg/L, 5.1 μg/L, and 5.8 μg/L for urine, saliva, and sweat samples, respectively, and good repeatability (CV < 3%; n=3) were obtained. The proposed method has been successfully applied to the analysis of human biological samples. © 2017 Ewa Jaszczak et al.
Kozak, K.; Ruman, M.; Kosek, K.; Karasiński, G.; Stachnik, Ł.; Polkowska, Ż.
In: Water (Switzerland), vol. 9, no. 1, 2017, ISSN: 20734441, (28).
@article{2-s2.0-85011283251,
title = {Impact of volcanic eruptions on the occurrence of PAHs compounds in the aquatic ecosystem of the southern part of West Spitsbergen (Hornsund Fjord, Svalbard)},
author = { K. Kozak and M. Ruman and K. Kosek and G. Karasiński and Ł. Stachnik and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85011283251&doi=10.3390%2fw9010042&partnerID=40&md5=d7926271d9d04018a2b338933771f93f},
doi = {10.3390/w9010042},
issn = {20734441},
year = {2017},
date = {2017-01-01},
journal = {Water (Switzerland)},
volume = {9},
number = {1},
publisher = {MDPI AG},
abstract = {The paper presents changes in concentration levels of dioxin-like compounds that can be observed over the course of four study seasons in water samples collected from the Arctic watershed of Svalbard. The conducted analysis involved anthropogenic and natural factors that may affect the concentration of PAHs in the study samples of water. An attempt is made to indicate the emission source of the compounds being deposited and to identify the extent to which the substances under analysis actually affect the Arctic ecosystems. Moreover, the work employs the following: diagnostic ratios PAHs, air masses backward trajectory analysis, Lidar observations and land relief analysis in order to provide a multi-level interpretation of the obtained data. Natural environment constitutes a complex system of subtle correlations that need to be perceived as a dynamic medium, in which multi-faceted processes take place. © 2017 by the authors.},
note = {28},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The paper presents changes in concentration levels of dioxin-like compounds that can be observed over the course of four study seasons in water samples collected from the Arctic watershed of Svalbard. The conducted analysis involved anthropogenic and natural factors that may affect the concentration of PAHs in the study samples of water. An attempt is made to indicate the emission source of the compounds being deposited and to identify the extent to which the substances under analysis actually affect the Arctic ecosystems. Moreover, the work employs the following: diagnostic ratios PAHs, air masses backward trajectory analysis, Lidar observations and land relief analysis in order to provide a multi-level interpretation of the obtained data. Natural environment constitutes a complex system of subtle correlations that need to be perceived as a dynamic medium, in which multi-faceted processes take place. © 2017 by the authors.
2016
Kozak, K.; Polkowska, Ż.; Stachnik, Ł.; Luks, B.; Chmiel, S.; Ruman, M.; Lech, D.; Kozioł, K.; Tsakovski, S.; Simeonov, V.
Arctic catchment as a sensitive indicator of the environmental changes: distribution and migration of metals (Svalbard) Journal Article
In: International Journal of Environmental Science and Technology, vol. 13, no. 12, pp. 2779-2796, 2016, ISSN: 17351472, (18).
@article{2-s2.0-84995922986,
title = {Arctic catchment as a sensitive indicator of the environmental changes: distribution and migration of metals (Svalbard)},
author = { K. Kozak and Ż. Polkowska and Ł. Stachnik and B. Luks and S. Chmiel and M. Ruman and D. Lech and K. Kozioł and S. Tsakovski and V. Simeonov},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84995922986&doi=10.1007%2fs13762-016-1137-6&partnerID=40&md5=4a4724ac1d38442052b2310c908d4d56},
doi = {10.1007/s13762-016-1137-6},
issn = {17351472},
year = {2016},
date = {2016-01-01},
journal = {International Journal of Environmental Science and Technology},
volume = {13},
number = {12},
pages = {2779-2796},
publisher = {Center for Environmental and Energy Research and Studies},
abstract = {Arctic regions experience metal pollution, despite their remote location, and the distribution and migration of those metals determine their potential impact on the local environment. Here, a High-Arctic catchment (Revelva; Svalbard) located remotely from human-induced pollution sources is studied with respect to the distribution and migration of chosen trace elements (Ag; Al; As; B; Ba; Bi; Ca; Cd; Co; Cr; Cu; Cs; Mo; Ni; Pb; Sb; Se; Sr; Tl; U; V and Zn) in surface waters. The metal concentrations fluctuated in 2010–2012 between 0.01 and 354 μg L−1, the highest mean-weighted concentration noted for Sr (42.5 μg L−1). The concentrations in the river water were likely influenced by both natural and human-activity-related processes. These factors can produce substances of the same chemical composition (e.g. carbon dioxide; sulphur dioxide and metals may be emitted both by a volcanic eruption and by industrial sources). Therefore, chemometric techniques were used in the current paper to distinguish the multiple sources of pollution in the Revelva catchment. The authors were seeking to determine whether there is indeed evidence for contamination, sufficient to cause environmental damage in polar region. As a result, it was shown that the long-range transport could play an important role in shaping the metal concentration profile of this Arctic tundra environment, capturing both the influence of volcanic eruptions within the region and the human activity in a range of distances from the study site. © 2016, The Author(s).},
note = {18},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Arctic regions experience metal pollution, despite their remote location, and the distribution and migration of those metals determine their potential impact on the local environment. Here, a High-Arctic catchment (Revelva; Svalbard) located remotely from human-induced pollution sources is studied with respect to the distribution and migration of chosen trace elements (Ag; Al; As; B; Ba; Bi; Ca; Cd; Co; Cr; Cu; Cs; Mo; Ni; Pb; Sb; Se; Sr; Tl; U; V and Zn) in surface waters. The metal concentrations fluctuated in 2010–2012 between 0.01 and 354 μg L−1, the highest mean-weighted concentration noted for Sr (42.5 μg L−1). The concentrations in the river water were likely influenced by both natural and human-activity-related processes. These factors can produce substances of the same chemical composition (e.g. carbon dioxide; sulphur dioxide and metals may be emitted both by a volcanic eruption and by industrial sources). Therefore, chemometric techniques were used in the current paper to distinguish the multiple sources of pollution in the Revelva catchment. The authors were seeking to determine whether there is indeed evidence for contamination, sufficient to cause environmental damage in polar region. As a result, it was shown that the long-range transport could play an important role in shaping the metal concentration profile of this Arctic tundra environment, capturing both the influence of volcanic eruptions within the region and the human activity in a range of distances from the study site. © 2016, The Author(s).
Ntougia, S.; Polkowska, Ż.; Nikolaki, S.; Dionyssopoulou, E.; Stathopoulou, P.; Doudoumis, V.; Ruman, M.; Kozak, K.; Namieśnik, J.; Tsiamis, G.
Bacterial community structures in freshwater polar environments of svalbard Journal Article
In: Microbes and Environments, vol. 31, no. 4, pp. 401-409, 2016, ISSN: 13426311, (25).
@article{2-s2.0-85007036306,
title = {Bacterial community structures in freshwater polar environments of svalbard},
author = { S. Ntougia and Ż. Polkowska and S. Nikolaki and E. Dionyssopoulou and P. Stathopoulou and V. Doudoumis and M. Ruman and K. Kozak and J. Namieśnik and G. Tsiamis},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85007036306&doi=10.1264%2fjsme2.ME16074&partnerID=40&md5=d54ee3412fa1a064e10c21ada9e84501},
doi = {10.1264/jsme2.ME16074},
issn = {13426311},
year = {2016},
date = {2016-01-01},
journal = {Microbes and Environments},
volume = {31},
number = {4},
pages = {401-409},
publisher = {Japanese Society of Microbial Ecology},
abstract = {Two thirds of Svalbard archipelago islands in the High Arctic are permanently covered with glacial ice and snow. Polar bacterial communities in the southern part of Svalbard were characterized using an amplicon sequencing approach. A total of 52,928 pyrosequencing reads were analyzed in order to reveal bacterial community structures in stream and lake surface water samples from the Fuglebekken and Revvatnet basins of southern Svalbard. Depending on the samples examined, bacterial communities at a higher taxonomic level mainly consisted either of Bacteroidetes, Betaproteobacteria, and Microgenomates (OP11) or Planctomycetes, Betaproteobacteria, and Bacteroidetes members, whereas a population of Microgenomates was prominent in 2 samples. At the lower taxonomic level, bacterial communities mostly comprised Microgenomates, Comamonadaceae, Flavobacteriaceae, Legionellales, SM2F11, Parcubacteria (OD1), and TM7 members at different proportions in each sample. The abundance of OTUs shared in common among samples was greater than 70%, with the exception of samples in which the proliferation of Planctomycetaceae, Phycisphaeraceae, and Candidatus Methylacidiphilum spp. lowered their relative abundance. A multi-variable analysis indicated that As, Pb, and Sb were the main environmental factors influencing bacterial profiles. We concluded that the bacterial communities in the polar aquatic ecosystems examined mainly consisted of freshwater and marine microorganisms involved in detritus mineralization, with a high proportion of zooplankton-associated taxa also being identified. © 2016, Japanese Society of Microbial Ecology. All rights reserved.},
note = {25},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Two thirds of Svalbard archipelago islands in the High Arctic are permanently covered with glacial ice and snow. Polar bacterial communities in the southern part of Svalbard were characterized using an amplicon sequencing approach. A total of 52,928 pyrosequencing reads were analyzed in order to reveal bacterial community structures in stream and lake surface water samples from the Fuglebekken and Revvatnet basins of southern Svalbard. Depending on the samples examined, bacterial communities at a higher taxonomic level mainly consisted either of Bacteroidetes, Betaproteobacteria, and Microgenomates (OP11) or Planctomycetes, Betaproteobacteria, and Bacteroidetes members, whereas a population of Microgenomates was prominent in 2 samples. At the lower taxonomic level, bacterial communities mostly comprised Microgenomates, Comamonadaceae, Flavobacteriaceae, Legionellales, SM2F11, Parcubacteria (OD1), and TM7 members at different proportions in each sample. The abundance of OTUs shared in common among samples was greater than 70%, with the exception of samples in which the proliferation of Planctomycetaceae, Phycisphaeraceae, and Candidatus Methylacidiphilum spp. lowered their relative abundance. A multi-variable analysis indicated that As, Pb, and Sb were the main environmental factors influencing bacterial profiles. We concluded that the bacterial communities in the polar aquatic ecosystems examined mainly consisted of freshwater and marine microorganisms involved in detritus mineralization, with a high proportion of zooplankton-associated taxa also being identified. © 2016, Japanese Society of Microbial Ecology. All rights reserved.
2015
Olkowska, E.; Polkowska, Ż.; Ruman, M.; Namieśnik, J.
Similar concentration of surfactants in rural and urban areas Journal Article
In: Environmental Chemistry Letters, vol. 13, no. 1, pp. 97-104, 2015, ISSN: 16103653, (11).
@article{2-s2.0-84925496701,
title = {Similar concentration of surfactants in rural and urban areas},
author = { E. Olkowska and Ż. Polkowska and M. Ruman and J. Namieśnik},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84925496701&doi=10.1007%2fs10311-014-0485-z&partnerID=40&md5=d9f786bcfb206c5d427a800d05205af4},
doi = {10.1007/s10311-014-0485-z},
issn = {16103653},
year = {2015},
date = {2015-01-01},
journal = {Environmental Chemistry Letters},
volume = {13},
number = {1},
pages = {97-104},
publisher = {Springer Verlag},
abstract = {Since surfactants are used in various products, they end up in surface and wastewater. Surfactants may therefore impact ecosystems and living organisms. Actually, only few anionic surfactants and some alkylphenols are regulated. There is no comprehensive evaluation of surfactants in the atmosphere, surfaces and waters of areas of increasing anthropic levels. Here, we measured the levels of cationic, anionic and nonionic surfactants in atmospheric precipitation, surface and run-off waters collected from urban and rural areas. Compounds were analysed by spectrophotometry. Results show that the highest contaminations of 0.058–1.3 mg/L are observed for anionic and nonionic surfactants. This finding is explained by the more frequent use of anionic and nonionic surfactants versus cationic surfactants. Results also show unexpectedly no difference of surfactant concentration between urban and rural areas. © 2014, Springer International Publishing Switzerland.},
note = {11},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Since surfactants are used in various products, they end up in surface and wastewater. Surfactants may therefore impact ecosystems and living organisms. Actually, only few anionic surfactants and some alkylphenols are regulated. There is no comprehensive evaluation of surfactants in the atmosphere, surfaces and waters of areas of increasing anthropic levels. Here, we measured the levels of cationic, anionic and nonionic surfactants in atmospheric precipitation, surface and run-off waters collected from urban and rural areas. Compounds were analysed by spectrophotometry. Results show that the highest contaminations of 0.058–1.3 mg/L are observed for anionic and nonionic surfactants. This finding is explained by the more frequent use of anionic and nonionic surfactants versus cationic surfactants. Results also show unexpectedly no difference of surfactant concentration between urban and rural areas. © 2014, Springer International Publishing Switzerland.
Kozak, K.; Kozioł, K.; Luks, B.; Chmiel, S.; Ruman, M.; Marć, M.; Namieśnik, J.; Polkowska, Ż.
The role of atmospheric precipitation in introducing contaminants to the surface waters of the fuglebekken catchment, spitsbergen Journal Article
In: Polar Research, vol. 34, no. 1, 2015, ISSN: 08000395, (31).
@article{2-s2.0-84976867356,
title = {The role of atmospheric precipitation in introducing contaminants to the surface waters of the fuglebekken catchment, spitsbergen},
author = { K. Kozak and K. Kozioł and B. Luks and S. Chmiel and M. Ruman and M. Marć and J. Namieśnik and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976867356&doi=10.3402%2fpolar.v34.24207&partnerID=40&md5=4c7aaf1d6860807e587a6281de583585},
doi = {10.3402/polar.v34.24207},
issn = {08000395},
year = {2015},
date = {2015-01-01},
journal = {Polar Research},
volume = {34},
number = {1},
publisher = {Taylor and Francis Ltd.},
abstract = {Although the Svalbard Archipelago is located at a high latitude, far from potential contaminant sources, it is not free from anthropogenic impact. Towards the Fuglebekken catchment, in the southern part of Spitsbergen, north of Hornsund fjord, contaminants can be transported from mainland pollution sources. In the precipitation and surface water collected in the catchment, the following elements were detected and quantified: Ag, Al, As, B, Ba, Bi, Ca, Cd, Co, Cr, Cu, Cs, Mo, Ni, Pb, Sb, Se, Sr, Tl, U, V and Zn. Additionally, pH, electrical conductivity and total organic carbon (TOC) were determined in those samples. The acidic reaction of precipitation waters was identified as an important factor intensifying the metal migration in this Arctic tundra environment. The air mass trajectory, surprisingly, explained the variability of only a small fraction of trace elements in precipitation water. The air mass origin area was correlated only with the concentrations of As, V and Cr. Wind directions were helpful in explaining the variability of Mn, U and Ba concentrations (east-north-easterly wind) and the contents of B, As, Rb, Se, Sr and Li in precipitation (south-westerly wind), which may indicate the local geological source of those. Atmospheric deposition was found to play a key role in the transport of contaminants into the Fuglebekken catchment; however, the surface water composition was modified by its pH and TOC content. © 2015, Taylor and Francis Ltd.. All rights reserved.},
note = {31},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Although the Svalbard Archipelago is located at a high latitude, far from potential contaminant sources, it is not free from anthropogenic impact. Towards the Fuglebekken catchment, in the southern part of Spitsbergen, north of Hornsund fjord, contaminants can be transported from mainland pollution sources. In the precipitation and surface water collected in the catchment, the following elements were detected and quantified: Ag, Al, As, B, Ba, Bi, Ca, Cd, Co, Cr, Cu, Cs, Mo, Ni, Pb, Sb, Se, Sr, Tl, U, V and Zn. Additionally, pH, electrical conductivity and total organic carbon (TOC) were determined in those samples. The acidic reaction of precipitation waters was identified as an important factor intensifying the metal migration in this Arctic tundra environment. The air mass trajectory, surprisingly, explained the variability of only a small fraction of trace elements in precipitation water. The air mass origin area was correlated only with the concentrations of As, V and Cr. Wind directions were helpful in explaining the variability of Mn, U and Ba concentrations (east-north-easterly wind) and the contents of B, As, Rb, Se, Sr and Li in precipitation (south-westerly wind), which may indicate the local geological source of those. Atmospheric deposition was found to play a key role in the transport of contaminants into the Fuglebekken catchment; however, the surface water composition was modified by its pH and TOC content. © 2015, Taylor and Francis Ltd.. All rights reserved.
Absalon, D.; Matysik, M.; Ruman, M.
De Gruyter Open Ltd, vol. 22, no. 1, 2015, ISSN: 1730802X, (1).
@proceedings{2-s2.0-84952779607,
title = {Novel Methods and Solutions in Hydrology and Water Management: National Conference (Sosnowiec and Szczyrk, Poland, 25th-27th May, 2015)},
author = { D. Absalon and M. Matysik and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84952779607&doi=10.1515%2figbp-2015-0022&partnerID=40&md5=d1836c1db66eaa5afd4b3b2c3a702523},
doi = {10.1515/igbp-2015-0022},
issn = {1730802X},
year = {2015},
date = {2015-01-01},
journal = {Papers on Global Change IGBP},
volume = {22},
number = {1},
pages = {137-138},
publisher = {De Gruyter Open Ltd},
abstract = {[No abstract available]},
note = {1},
keywords = {},
pubstate = {published},
tppubtype = {proceedings}
}
[No abstract available]
Polkowska, Ż.; Wolska, L.; Łęczyński, L.; Ruman, M.; Lehmann-Konera, S.; Kozak, K.; Matysik, M.; Absalon, D.
Estimating the impact of inflow on the chemistry of two different caldera type lakes located on the Bali Island (Indonesia) Journal Article
In: Water (Switzerland), vol. 7, no. 4, pp. 1712-1730, 2015, ISSN: 20734441, (2).
@article{2-s2.0-84928659980,
title = {Estimating the impact of inflow on the chemistry of two different caldera type lakes located on the Bali Island (Indonesia)},
author = { Ż. Polkowska and L. Wolska and L. Łęczyński and M. Ruman and S. Lehmann-Konera and K. Kozak and M. Matysik and D. Absalon},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928659980&doi=10.3390%2fw7041712&partnerID=40&md5=963607db6ba976dbb3d096da92d5078c},
doi = {10.3390/w7041712},
issn = {20734441},
year = {2015},
date = {2015-01-01},
journal = {Water (Switzerland)},
volume = {7},
number = {4},
pages = {1712-1730},
publisher = {MDPI AG},
abstract = {This paper is a preliminary attempt to assess the composition of pollutants in two different caldera lakes situated in the Indonesian Archipelago: Batur and Bratan. Both lakes are characterized by largely different physico-chemical regimes; Batur Lake is located in an area that is currently volcanically active, unlike Bratan Lake. The latter is much smaller and shallower than Batur Lake. The concentration of pollutants in the Indonesian equatorial lakes is largely unknown, and the impact of both biological and geothermal processes on their distribution requires attention. This study shows that the concentrations of cations (Na+; K+; Mg2+; Ca2+), anions (SO42-; F-; Cl-; Br-) and trace elements (Li; B; Al; V; Cr; Mn; Co; Ni; Cu; Zn; As; Se; Rb; Sr; Mo; Cd; Sn; Cs; Ba; Pb; U; Be; Ag; Sb; Tl; Bi) differ greatly between both lakes. Most chemical parameters determined in volcanically influenced Batur Lake were tens to hundreds times higher than in Bratan Lake, and in the case of trace metals, the ratios of the two lakes' concentrations reached several hundreds. This study also compared the composition and concentration levels of organic compounds in both lakes, such as fatty acids, halocarbons and esters. On the other hand, the content of organic chemicals in the lakes also results from biological activity by phytoplankton, zooplankton and bacteria. © 2015 by the authors.},
note = {2},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
This paper is a preliminary attempt to assess the composition of pollutants in two different caldera lakes situated in the Indonesian Archipelago: Batur and Bratan. Both lakes are characterized by largely different physico-chemical regimes; Batur Lake is located in an area that is currently volcanically active, unlike Bratan Lake. The latter is much smaller and shallower than Batur Lake. The concentration of pollutants in the Indonesian equatorial lakes is largely unknown, and the impact of both biological and geothermal processes on their distribution requires attention. This study shows that the concentrations of cations (Na+; K+; Mg2+; Ca2+), anions (SO42-; F-; Cl-; Br-) and trace elements (Li; B; Al; V; Cr; Mn; Co; Ni; Cu; Zn; As; Se; Rb; Sr; Mo; Cd; Sn; Cs; Ba; Pb; U; Be; Ag; Sb; Tl; Bi) differ greatly between both lakes. Most chemical parameters determined in volcanically influenced Batur Lake were tens to hundreds times higher than in Bratan Lake, and in the case of trace metals, the ratios of the two lakes' concentrations reached several hundreds. This study also compared the composition and concentration levels of organic compounds in both lakes, such as fatty acids, halocarbons and esters. On the other hand, the content of organic chemicals in the lakes also results from biological activity by phytoplankton, zooplankton and bacteria. © 2015 by the authors.
Matysik, M.; Absalon, D.; Ruman, M.
Surface water quality in relation to land cover in agricultural catchments (Liswarta River basin case study) Journal Article
In: Polish Journal of Environmental Studies, vol. 24, no. 1, pp. 175-184, 2015, ISSN: 12301485, (23).
@article{2-s2.0-84928158462,
title = {Surface water quality in relation to land cover in agricultural catchments (Liswarta River basin case study)},
author = { M. Matysik and D. Absalon and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84928158462&doi=10.15244%2fpjoes%2f26203&partnerID=40&md5=ce7d8ddcad7df21e0ca70f0776ba5285},
doi = {10.15244/pjoes/26203},
issn = {12301485},
year = {2015},
date = {2015-01-01},
journal = {Polish Journal of Environmental Studies},
volume = {24},
number = {1},
pages = {175-184},
publisher = {HARD Publishing Company},
abstract = {Agricultural activity results in water pollution from nitrogen and phosphorus compounds. Increased concentrations of nitrogen compounds pose a threat to animal and human health. The purpose of this study was to determine the impact of agriculture in a catchment basin on the level of surface water pollution from biogenic compounds. Spatial analysis of the land cover was conducted using GIS and was based on data from the Corine Land Cover databases. The study results indicated that high concentrations of nitrogen and phosphorus compounds existed in the surface waters. In the surface water, high concentrations of biogenic compounds occurred in both primarily agricultural catchments and in urbanized drainage areas. Water may be regarded as eutrophicated or at high risk of eutrophication because the majority of the nitrate concentrations at the monitoring sites exceeded a limit of 10 mg·dm-3 NO2- 3. Inadequate farming practices and poor sanitary conditions on farmsteads result in the leaching of biogenic substances into the water. To protect water from biogenic pollutants, it is necessary to adopt a new approach to fertilizer use and to improve the sanitary conditions of agricultural properties, which can be achieved by, among other things, the installation of drainage systems in rural areas. Our recommendations include the protection of river valleys as follows: by stopping deforestation, by preserving natural riparian vegetation, and by reducing the volume of intensified agricultural activity or introducing so-called “precision farming.” © 2015, HARD Publishing Company. All rights reserved.},
note = {23},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Agricultural activity results in water pollution from nitrogen and phosphorus compounds. Increased concentrations of nitrogen compounds pose a threat to animal and human health. The purpose of this study was to determine the impact of agriculture in a catchment basin on the level of surface water pollution from biogenic compounds. Spatial analysis of the land cover was conducted using GIS and was based on data from the Corine Land Cover databases. The study results indicated that high concentrations of nitrogen and phosphorus compounds existed in the surface waters. In the surface water, high concentrations of biogenic compounds occurred in both primarily agricultural catchments and in urbanized drainage areas. Water may be regarded as eutrophicated or at high risk of eutrophication because the majority of the nitrate concentrations at the monitoring sites exceeded a limit of 10 mg·dm-3 NO2- 3. Inadequate farming practices and poor sanitary conditions on farmsteads result in the leaching of biogenic substances into the water. To protect water from biogenic pollutants, it is necessary to adopt a new approach to fertilizer use and to improve the sanitary conditions of agricultural properties, which can be achieved by, among other things, the installation of drainage systems in rural areas. Our recommendations include the protection of river valleys as follows: by stopping deforestation, by preserving natural riparian vegetation, and by reducing the volume of intensified agricultural activity or introducing so-called “precision farming.” © 2015, HARD Publishing Company. All rights reserved.
2014
Ruman, M.; Szopińska, M.; Kozak, K.; Lehmann-Konera, S.; Polkowska, Ż.
American Institute of Physics Inc., vol. 1618, 2014, ISSN: 0094243X, (4).
@proceedings{2-s2.0-84947544663,
title = {The research of the contamination levels present in samples of precipitation and surface waters collected from the catchment area Fuglebekken (Hornsund, Svalbard Archipelago)},
author = { M. Ruman and M. Szopińska and K. Kozak and S. Lehmann-Konera and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84947544663&doi=10.1063%2f1.4897732&partnerID=40&md5=0e36e1ef31f8cc0637ac10e7ed3db481},
doi = {10.1063/1.4897732},
issn = {0094243X},
year = {2014},
date = {2014-01-01},
journal = {AIP Conference Proceedings},
volume = {1618},
pages = {297-300},
publisher = {American Institute of Physics Inc.},
abstract = {Persistent organic pollutants (POPs) are contaminants that may appear in polar regions. In present work surface water was collected from the main stream water in the Fuglebekken basin. The precipitationsamples was collected from the near area by Polish Polar Station in Hornsund. The present investigationreveals the results of the analysis of these samples for their total phenols, formaldehyde, TOC, PAHs and PCBs content. The presence in the basin (thousands of kilometers distant from industrial centers) of those compounds is testimony to the fact that these compounds are transported over vast distances with air masses and deposited in regions devoid of any human impact. © 2014 AIP Publishing LLC.},
note = {4},
keywords = {},
pubstate = {published},
tppubtype = {proceedings}
}
Persistent organic pollutants (POPs) are contaminants that may appear in polar regions. In present work surface water was collected from the main stream water in the Fuglebekken basin. The precipitationsamples was collected from the near area by Polish Polar Station in Hornsund. The present investigationreveals the results of the analysis of these samples for their total phenols, formaldehyde, TOC, PAHs and PCBs content. The presence in the basin (thousands of kilometers distant from industrial centers) of those compounds is testimony to the fact that these compounds are transported over vast distances with air masses and deposited in regions devoid of any human impact. © 2014 AIP Publishing LLC.
Lehmann-Konera, S.; Kociuba, W.; Franczak, Ł.; Gajek, G.; Łęczyński, L.; Kozak, K.; Szopińska, M.; Ruman, M.; Polkowska, Ż.
American Institute of Physics Inc., vol. 1618, 2014, ISSN: 0094243X, (2).
@proceedings{2-s2.0-84947543882,
title = {Studies on the presence and spatial distribution of anthropogenic pollutants in the glacial basin of Scott Glacier in the face of climate change (Fiord Bellsund, Spitsbergen)},
author = { S. Lehmann-Konera and W. Kociuba and Ł. Franczak and G. Gajek and L. Łęczyński and K. Kozak and M. Szopińska and M. Ruman and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84947543882&doi=10.1063%2f1.4897733&partnerID=40&md5=7d7bf509e199a3e9f61b7780fc14cd7d},
doi = {10.1063/1.4897733},
issn = {0094243X},
year = {2014},
date = {2014-01-01},
journal = {AIP Conference Proceedings},
volume = {1618},
pages = {301-304},
publisher = {American Institute of Physics Inc.},
abstract = {The study area covered the NW part of the Wedel Jarlsberg Land (SW part of the Svalbard Archipelago). The primary study object was the catchment of the Scott Glacier in the vicinity of the Research Station of of Maria Curie-Skłodowska University in Lublin - Calypsobyen. The Scott River catchment (of glacial hydrological regime) has an area of approximately 10 km2, 40% of which is occupied by the valley Scott Glacier in the phase of strong recession. The present study concerns the determination of physical and chemical parameters (pH; conductivity; TOC) and concentrations of pollutants (phenols; aldehydes). © 2014 AIP Publishing LLC.},
note = {2},
keywords = {},
pubstate = {published},
tppubtype = {proceedings}
}
The study area covered the NW part of the Wedel Jarlsberg Land (SW part of the Svalbard Archipelago). The primary study object was the catchment of the Scott Glacier in the vicinity of the Research Station of of Maria Curie-Skłodowska University in Lublin - Calypsobyen. The Scott River catchment (of glacial hydrological regime) has an area of approximately 10 km2, 40% of which is occupied by the valley Scott Glacier in the phase of strong recession. The present study concerns the determination of physical and chemical parameters (pH; conductivity; TOC) and concentrations of pollutants (phenols; aldehydes). © 2014 AIP Publishing LLC.
Olkowska, E.; Kudłak, B.; Tsakovski, S.; Ruman, M.; Simeonov, V.; Polkowska, Ż.
Assessment of the water quality of Kłodnica River catchment using self-organizing maps Journal Article
In: Science of the Total Environment, vol. 476-477, pp. 477-484, 2014, ISSN: 00489697, (36).
@article{2-s2.0-84893449013,
title = {Assessment of the water quality of Kłodnica River catchment using self-organizing maps},
author = { E. Olkowska and B. Kudłak and S. Tsakovski and M. Ruman and V. Simeonov and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84893449013&doi=10.1016%2fj.scitotenv.2014.01.044&partnerID=40&md5=5e8e51eb98786baed18996e05e417637},
doi = {10.1016/j.scitotenv.2014.01.044},
issn = {00489697},
year = {2014},
date = {2014-01-01},
journal = {Science of the Total Environment},
volume = {476-477},
pages = {477-484},
publisher = {Elsevier B.V.},
abstract = {Risk assessment of industrial areas heavily polluted due to anthropogenic actions is of increasing concern worldwide. So is the case of Polish Silesia region where mostly heavy industry like smelters, mining, chemical industries as well as heat and electricity production facilities are being located. Such situation raises numerous questions about environmental state of local water bodies with special attention paid to the Kłodnica Catchment which is receiving waste waters from numerous industrial plants. The efforts have been undertaken to describe the situation (spatial and temporal distribution of pollution) in the area of interest with the help of self-organizing maps - modern non-parametric data mining method - yet still rarely applied in environmental studies where numerous input parameters have to be considered. As a result of studies clear distinction into 3 pollution groups could be obtained as well as the seasonal variation of pollution could be distinguished. © 2014 Elsevier B.V.},
note = {36},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Risk assessment of industrial areas heavily polluted due to anthropogenic actions is of increasing concern worldwide. So is the case of Polish Silesia region where mostly heavy industry like smelters, mining, chemical industries as well as heat and electricity production facilities are being located. Such situation raises numerous questions about environmental state of local water bodies with special attention paid to the Kłodnica Catchment which is receiving waste waters from numerous industrial plants. The efforts have been undertaken to describe the situation (spatial and temporal distribution of pollution) in the area of interest with the help of self-organizing maps - modern non-parametric data mining method - yet still rarely applied in environmental studies where numerous input parameters have to be considered. As a result of studies clear distinction into 3 pollution groups could be obtained as well as the seasonal variation of pollution could be distinguished. © 2014 Elsevier B.V.
Olkowska, E.; Ruman, M.; Polkowska, Ż.
Occurrence of surface active agents in the environment Journal Article
In: Journal of Analytical Methods in Chemistry, vol. 2014, 2014, ISSN: 20908865, (69).
@article{2-s2.0-84893868999,
title = {Occurrence of surface active agents in the environment},
author = { E. Olkowska and M. Ruman and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84893868999&doi=10.1155%2f2014%2f769708&partnerID=40&md5=d91b213a2e61971b2285b25811244d21},
doi = {10.1155/2014/769708},
issn = {20908865},
year = {2014},
date = {2014-01-01},
journal = {Journal of Analytical Methods in Chemistry},
volume = {2014},
abstract = {Due to the specific structure of surfactants molecules they are applied in different areas of human activity (industry; household). After using and discharging from wastewater treatment plants as effluent stream, surface active agents (SAAs) are emitted to various elements of the environment (atmosphere; waters; and solid phases), where they can undergo numerous physic-chemical processes (e.g.; sorption; degradation) and freely migrate. Additionally, SAAs present in the environment can be accumulated in living organisms (bioaccumulation), what can have a negative effect on biotic elements of ecosystems (e.g.; toxicity; disturbance of endocrine equilibrium). They also cause increaseing solubility of organic pollutants in aqueous phase, their migration, and accumulation in different environmental compartments. Moreover, surfactants found in aerosols can affect formation and development of clouds, which is associated with cooling effect in the atmosphere and climate changes. The environmental fate of SAAs is still unknown and recognition of this problem will contribute to protection of living organisms as well as preservation of quality and balance of various ecosystems. This work contains basic information about surfactants and overview of pollution of different ecosystems caused by them (their classification and properties; areas of use; their presence; and behavior in the environment). © 2014 Ewa Olkowska et al.},
note = {69},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Due to the specific structure of surfactants molecules they are applied in different areas of human activity (industry; household). After using and discharging from wastewater treatment plants as effluent stream, surface active agents (SAAs) are emitted to various elements of the environment (atmosphere; waters; and solid phases), where they can undergo numerous physic-chemical processes (e.g.; sorption; degradation) and freely migrate. Additionally, SAAs present in the environment can be accumulated in living organisms (bioaccumulation), what can have a negative effect on biotic elements of ecosystems (e.g.; toxicity; disturbance of endocrine equilibrium). They also cause increaseing solubility of organic pollutants in aqueous phase, their migration, and accumulation in different environmental compartments. Moreover, surfactants found in aerosols can affect formation and development of clouds, which is associated with cooling effect in the atmosphere and climate changes. The environmental fate of SAAs is still unknown and recognition of this problem will contribute to protection of living organisms as well as preservation of quality and balance of various ecosystems. This work contains basic information about surfactants and overview of pollution of different ecosystems caused by them (their classification and properties; areas of use; their presence; and behavior in the environment). © 2014 Ewa Olkowska et al.
Ruman, M.; Olkowska, E.; Kozioł, K.; Absalon, D.; Matysik, M.; Polkowska, Ż.
Reducing monitoring costs in industrially contaminated rivers: Cluster and regression analysis approach Journal Article
In: Journal of Environmental Quality, vol. 43, no. 2, pp. 753-762, 2014, ISSN: 00472425, (7).
@article{2-s2.0-84895871335,
title = {Reducing monitoring costs in industrially contaminated rivers: Cluster and regression analysis approach},
author = { M. Ruman and E. Olkowska and K. Kozioł and D. Absalon and M. Matysik and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84895871335&doi=10.2134%2fjeq2013.06.0225&partnerID=40&md5=cdc543331dbe4068c16510d8d7120ee2},
doi = {10.2134/jeq2013.06.0225},
issn = {00472425},
year = {2014},
date = {2014-01-01},
journal = {Journal of Environmental Quality},
volume = {43},
number = {2},
pages = {753-762},
publisher = {ASA/CSSA/SSSA},
abstract = {Monitoring contamination in river water is an expensive procedure, particularly for developing countries where pollution is a significant problem. This study was conducted to provide a pollution monitoring strategy that reduces the cost of laboratory analysis. The new monitoring strategy was designed as a result of cluster and regression analysis on field data collected from an industrially influenced river. Pollution sources in the study site were coal mining, metallurgy, chemical industry, and metropolitan sewage. This river resembles those in other areas of the world, including developing countries where environmental monitoring is financially constrained. Data were collected on variability of contaminant concentrations during four seasons at the same points on tributaries of the river. The variables described in the study are pH, electrical conductivity, inorganic ions, trace elements, and selected organic pollutants. These variables were divided into groups using cluster analysis. These groups were then tested using regression models to identify how the behavior of one variable changes in relation to another. It was found that up to 86.8% of variability of one parameter could be determined by another in the dataset. We adopted 60, 65, and 70% determination levels (R2) for accepting a regression model. As a result, monitoring could be reduced by 15 (60% level) and 10 variables (65 and 70%) out of 43, which comprises 35 and 23% of the monitored variable total. Cost reduction would be most effective if trace elements or organic pollutants were excluded from monitoring because these are the constituents most expensive to analyze. © American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.},
note = {7},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Monitoring contamination in river water is an expensive procedure, particularly for developing countries where pollution is a significant problem. This study was conducted to provide a pollution monitoring strategy that reduces the cost of laboratory analysis. The new monitoring strategy was designed as a result of cluster and regression analysis on field data collected from an industrially influenced river. Pollution sources in the study site were coal mining, metallurgy, chemical industry, and metropolitan sewage. This river resembles those in other areas of the world, including developing countries where environmental monitoring is financially constrained. Data were collected on variability of contaminant concentrations during four seasons at the same points on tributaries of the river. The variables described in the study are pH, electrical conductivity, inorganic ions, trace elements, and selected organic pollutants. These variables were divided into groups using cluster analysis. These groups were then tested using regression models to identify how the behavior of one variable changes in relation to another. It was found that up to 86.8% of variability of one parameter could be determined by another in the dataset. We adopted 60, 65, and 70% determination levels (R2) for accepting a regression model. As a result, monitoring could be reduced by 15 (60% level) and 10 variables (65 and 70%) out of 43, which comprises 35 and 23% of the monitored variable total. Cost reduction would be most effective if trace elements or organic pollutants were excluded from monitoring because these are the constituents most expensive to analyze. © American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
2013
Olkowska, E.; Ruman, M.; Kowalska, A.; Polkowska, Ż.
Determination of surfactants in environmental samples. part iii. non-ionic compounds4 Journal Article
In: Ecological Chemistry and Engineering S, vol. 20, no. 3, pp. 449-461, 2013, ISSN: 18986196, (8).
@article{2-s2.0-84892144970,
title = {Determination of surfactants in environmental samples. part iii. non-ionic compounds4},
author = { E. Olkowska and M. Ruman and A. Kowalska and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84892144970&doi=10.2478%2feces-2013-0033&partnerID=40&md5=0d217de4c783602def0e5a10d0ba1be1},
doi = {10.2478/eces-2013-0033},
issn = {18986196},
year = {2013},
date = {2013-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {20},
number = {3},
pages = {449-461},
abstract = {Non-ionic surface active agents are a diverse group of chemicals which have an uncharged polar head and a non-polar tail. They have different properties due to amphiphilic structure of their molecules. Commercial available non-ionic surfactants consist of the broadest spectrum of compounds in comparison with other types of such agents. Typically, non-ionic compounds found applications in households and industry during formulation of cleaning products, cosmetics, paints, preservative coatings, resins, textiles, pulp and paper, petroleum products or pesticides. Their are one of the most common use class of surfactants which can be potential pollution sources of the different compartment of environment (because of they widely application or discharging treated wastewaters to surface water and sludge in agricultural). It is important to investigate the behavior, environmental fate of non-ionic surfactants and their impact on living organisms (they are toxic and/or can disrupt endocrine functions). To solve such problems should be applied appropriated analytical tools. Sample preparation step is one of the most critical part of analytical procedures in determination of different compounds in environmental matrices. Traditional extraction techniques (LLE - for liquid samples; SLE - for solid samples) are time and solvent-consuming. Developments in this field result in improving isolation efficiency and decreasing solvent consumption (eg SPE and SPME - liquid samples or PLE; SFE and MAE - solid samples). At final determination step can be applied spectrophotometric technique, potentiometric titrametration or tensammetry (determination total concentration of non-ionic surfactants) or chromatographic techniques coupled with appropriated detection techniques (individual analytes). The literature data concerning the concentrations of non-ionic surfactants in the different compartments of the environment can give general view that various ecosystems are polluted by those compounds.},
note = {8},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Non-ionic surface active agents are a diverse group of chemicals which have an uncharged polar head and a non-polar tail. They have different properties due to amphiphilic structure of their molecules. Commercial available non-ionic surfactants consist of the broadest spectrum of compounds in comparison with other types of such agents. Typically, non-ionic compounds found applications in households and industry during formulation of cleaning products, cosmetics, paints, preservative coatings, resins, textiles, pulp and paper, petroleum products or pesticides. Their are one of the most common use class of surfactants which can be potential pollution sources of the different compartment of environment (because of they widely application or discharging treated wastewaters to surface water and sludge in agricultural). It is important to investigate the behavior, environmental fate of non-ionic surfactants and their impact on living organisms (they are toxic and/or can disrupt endocrine functions). To solve such problems should be applied appropriated analytical tools. Sample preparation step is one of the most critical part of analytical procedures in determination of different compounds in environmental matrices. Traditional extraction techniques (LLE - for liquid samples; SLE - for solid samples) are time and solvent-consuming. Developments in this field result in improving isolation efficiency and decreasing solvent consumption (eg SPE and SPME - liquid samples or PLE; SFE and MAE - solid samples). At final determination step can be applied spectrophotometric technique, potentiometric titrametration or tensammetry (determination total concentration of non-ionic surfactants) or chromatographic techniques coupled with appropriated detection techniques (individual analytes). The literature data concerning the concentrations of non-ionic surfactants in the different compartments of the environment can give general view that various ecosystems are polluted by those compounds.
Olkowska, E.; Ruman, M.; Kowalska, A.; Polkowska, Ż.
Determination of surfactants in environmental samples. part ii. anionic compounds Journal Article
In: Ecological Chemistry and Engineering S, vol. 20, no. 2, pp. 331-342, 2013, ISSN: 18986196, (16).
@article{2-s2.0-84882385885,
title = {Determination of surfactants in environmental samples. part ii. anionic compounds},
author = { E. Olkowska and M. Ruman and A. Kowalska and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84882385885&doi=10.2478%2feces-2013-0024&partnerID=40&md5=0b3be448ece499c3025bdd37a191e5c0},
doi = {10.2478/eces-2013-0024},
issn = {18986196},
year = {2013},
date = {2013-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {20},
number = {2},
pages = {331-342},
abstract = {Surface active agents (SAA) with negative charge of polar group are named as anionic compounds. They are the main constituent of most products containing synthetic surfactants. The linear alkylbenzene sulfonates (LAS), alkyl ethoxysulfates (AES) and alkyl sulfates (AS) are typically applied from this class of compounds. Those surfactants are ingredients of household detergents and cleaners, laundry detergents, cosmetic etc. Moreover they can be applied in the paper, textile and tanning industry as optical brighteners, dispersant, wetting and suspending agents. They can be substrates in the formulation of different products like dyes, pigments, pesticides, exchange resins, plasticizers and pharmaceuticals. Anionic surfactants after use are passed into sewage-treatment plants, where they are partially degraded and adsorbed to sewage sludge (applied in agriculture fields). Finally, the anionic SAA or their degradation products are discharged into surface waters and onto bottom sediments, soils or living organisms. Therefore, it is important (widely application; bioaccumulation; toxicity for living organisms) to investigate the environmental fate of those class of compounds in more details. This research involves determination the concentration of anionic surfactants with use appropriated analytical techniques in environmental samples The official methodology for determination of anionic SAA in liquid samples is based on the ion-pair reaction of these analytes compounds with methylene blue (MB) and an extraction with toxic solvent chloroform. During isolation step of anionic compounds from solid samples are employed Soxhlet and ultrasonic-assisted extraction techniques with use of methanol or mixture of other organic solvents as extraction medium. To overcome disadvantages of those traditional techniques were applied following techniques at sample preparation step from liquid and solid matrices: solid-phase extraction (SPE) and solid-phases microextraction (SPME); accelerated solvent extraction (ASE), microwave-assisted extraction (MAE), supercritical fluid extraction (SFE), respectively. For estimate total concentration of anionic analytes in extracts the spectrophotometric technique is used (as official regulation). For determination concentration of individual analytes were applied gas (derivatization step requires) and liquid chromatography mainly with mass spectrometry technique. The presence of anionic surface active agents was confirmed in various ecosystems (liquid and solid environmental samples).},
note = {16},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Surface active agents (SAA) with negative charge of polar group are named as anionic compounds. They are the main constituent of most products containing synthetic surfactants. The linear alkylbenzene sulfonates (LAS), alkyl ethoxysulfates (AES) and alkyl sulfates (AS) are typically applied from this class of compounds. Those surfactants are ingredients of household detergents and cleaners, laundry detergents, cosmetic etc. Moreover they can be applied in the paper, textile and tanning industry as optical brighteners, dispersant, wetting and suspending agents. They can be substrates in the formulation of different products like dyes, pigments, pesticides, exchange resins, plasticizers and pharmaceuticals. Anionic surfactants after use are passed into sewage-treatment plants, where they are partially degraded and adsorbed to sewage sludge (applied in agriculture fields). Finally, the anionic SAA or their degradation products are discharged into surface waters and onto bottom sediments, soils or living organisms. Therefore, it is important (widely application; bioaccumulation; toxicity for living organisms) to investigate the environmental fate of those class of compounds in more details. This research involves determination the concentration of anionic surfactants with use appropriated analytical techniques in environmental samples The official methodology for determination of anionic SAA in liquid samples is based on the ion-pair reaction of these analytes compounds with methylene blue (MB) and an extraction with toxic solvent chloroform. During isolation step of anionic compounds from solid samples are employed Soxhlet and ultrasonic-assisted extraction techniques with use of methanol or mixture of other organic solvents as extraction medium. To overcome disadvantages of those traditional techniques were applied following techniques at sample preparation step from liquid and solid matrices: solid-phase extraction (SPE) and solid-phases microextraction (SPME); accelerated solvent extraction (ASE), microwave-assisted extraction (MAE), supercritical fluid extraction (SFE), respectively. For estimate total concentration of anionic analytes in extracts the spectrophotometric technique is used (as official regulation). For determination concentration of individual analytes were applied gas (derivatization step requires) and liquid chromatography mainly with mass spectrometry technique. The presence of anionic surface active agents was confirmed in various ecosystems (liquid and solid environmental samples).
Olkowska, E.; Ruman, M.; Kowalska, A.; Polkowska, Ż.
Determination of surfactants in environmental samples. part i. cationic compounds Journal Article
In: Ecological Chemistry and Engineering S, vol. 20, no. 1, pp. 69-77, 2013, ISSN: 18986196, (9).
@article{2-s2.0-84882377855,
title = {Determination of surfactants in environmental samples. part i. cationic compounds},
author = { E. Olkowska and M. Ruman and A. Kowalska and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84882377855&doi=10.2478%2feces-2013-0005&partnerID=40&md5=990e971aa2d5f3c6396ef390498e770d},
doi = {10.2478/eces-2013-0005},
issn = {18986196},
year = {2013},
date = {2013-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {20},
number = {1},
pages = {69-77},
abstract = {Compounds from the group of cationic surfactants are widely applied in household, industrial, cleaning, disinfectant, cosmetic and pharmaceutical products as their specific properties (antimicrobial; emulsifying; anticorrosion; softening). After use, cationic surfactants are disposed to wastewater-treatment plants and finally with effluent water to surface waters due to their incomplete degradation. Moreover, they can freely circulate in different environmental compartments including living organisms. It becomes indispensable to recognize in more detail behavior, fate and biological effects of cationic surfactants. This analytical problem can be solved with use sensitive and reliable analytical techniques at sample preparation step and final determination step. In recent years, during isolation analytes from environmental samples mainly were used liquid-liquid extraction (LLE) - liquid matrices or solid-liquid extraction (SLE) - solid matrices. This technique involves application of toxic solvents (chloroform), is time-consuming and interferences are co-extracted. Nowadays, in scientific centers are carried out research to replace this traditional technique. So far, the following techniques were applied: solid-phase extraction (SPE) or it modification (HF-LPME) - liquid samples; accelerated solvent extraction (ASE) and supercritical fluid extraction (SFE) - solid samples. During the determination of total content of cationic surface active agents in environmental samples were used a traditional spectrophotometry technique and potentiometric titration technique. But those techniques are susceptible of interferences on analysis results (anionic and non-ionic compounds). The chromatographic technique (liquid chromatography) applied at the final determination step gives possibility to determine individual cationic surfactants in solvent extracts of environmental samples. The LC systems coupled with mass spectrometers are most powerful tools during such analysis.},
note = {9},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Compounds from the group of cationic surfactants are widely applied in household, industrial, cleaning, disinfectant, cosmetic and pharmaceutical products as their specific properties (antimicrobial; emulsifying; anticorrosion; softening). After use, cationic surfactants are disposed to wastewater-treatment plants and finally with effluent water to surface waters due to their incomplete degradation. Moreover, they can freely circulate in different environmental compartments including living organisms. It becomes indispensable to recognize in more detail behavior, fate and biological effects of cationic surfactants. This analytical problem can be solved with use sensitive and reliable analytical techniques at sample preparation step and final determination step. In recent years, during isolation analytes from environmental samples mainly were used liquid-liquid extraction (LLE) - liquid matrices or solid-liquid extraction (SLE) - solid matrices. This technique involves application of toxic solvents (chloroform), is time-consuming and interferences are co-extracted. Nowadays, in scientific centers are carried out research to replace this traditional technique. So far, the following techniques were applied: solid-phase extraction (SPE) or it modification (HF-LPME) - liquid samples; accelerated solvent extraction (ASE) and supercritical fluid extraction (SFE) - solid samples. During the determination of total content of cationic surface active agents in environmental samples were used a traditional spectrophotometry technique and potentiometric titration technique. But those techniques are susceptible of interferences on analysis results (anionic and non-ionic compounds). The chromatographic technique (liquid chromatography) applied at the final determination step gives possibility to determine individual cationic surfactants in solvent extracts of environmental samples. The LC systems coupled with mass spectrometers are most powerful tools during such analysis.
Kozak, K.; Polkowska, Ż.; Ruman, M.; Kozioł, K.; Namieśnik, J.
In: TrAC - Trends in Analytical Chemistry, vol. 50, pp. 107-126, 2013, ISSN: 01659936, (35).
@article{2-s2.0-84881628165,
title = {Analytical studies on the environmental state of the Svalbard Archipelago provide a critical source of information about anthropogenic global impact},
author = { K. Kozak and Ż. Polkowska and M. Ruman and K. Kozioł and J. Namieśnik},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881628165&doi=10.1016%2fj.trac.2013.04.016&partnerID=40&md5=d8a38ebc32f691de3c95602a7c965421},
doi = {10.1016/j.trac.2013.04.016},
issn = {01659936},
year = {2013},
date = {2013-01-01},
journal = {TrAC - Trends in Analytical Chemistry},
volume = {50},
pages = {107-126},
publisher = {Elsevier B.V.},
abstract = {The Svalbard Archipelago differs from other polar regions due to its specific environmental conditions and geographic location, which mean that the area gathers pollution from long-range transport. Due to recent developments in analytical techniques, it is possible to determine the concentration of pollutants at the levels present there. The data obtained do not only constitute a source of information about the changes in the polar environment but also enable evaluation of the influence of particular pollutants on the global ecosystem. © 2013 Elsevier Ltd.},
note = {35},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The Svalbard Archipelago differs from other polar regions due to its specific environmental conditions and geographic location, which mean that the area gathers pollution from long-range transport. Due to recent developments in analytical techniques, it is possible to determine the concentration of pollutants at the levels present there. The data obtained do not only constitute a source of information about the changes in the polar environment but also enable evaluation of the influence of particular pollutants on the global ecosystem. © 2013 Elsevier Ltd.
2012
Ruman, M.; Kozak, K.; Lehmann-Konera, S.; Kozioł, K.; Polkowska, Ż.
Pollutants present in different components of the Svalbard archipelago environment Journal Article
In: Ecological Chemistry and Engineering S, vol. 19, no. 4, pp. 571-584, 2012, ISSN: 18986196, (24).
@article{2-s2.0-84873436064,
title = {Pollutants present in different components of the Svalbard archipelago environment},
author = { M. Ruman and K. Kozak and S. Lehmann-Konera and K. Kozioł and Ż. Polkowska},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84873436064&doi=10.2478%2fv10216-011-0040-9&partnerID=40&md5=16ca8e34b0bea8a3bb00b36d1d3ffafe},
doi = {10.2478/v10216-011-0040-9},
issn = {18986196},
year = {2012},
date = {2012-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {19},
number = {4},
pages = {571-584},
abstract = {During last years an interest in the processes of transport and fate of pollutants to the polar regions located distantly from industrial centers, has significantly increased. The current analytical techniques enabling conducting studies prove that the Arctic regions (in the past considered as a pollution free area) have become an area of highly intensive anthropopresion. Svalbard archipelago stands out from the other polar regions due to its specific environmental conditions and geographic location, which results in becoming a reservoir of contamination in this area. Systematic environmental monitoring of arctic regions is extremely important due to an unique opportunity of observing a direct impact of pollution on the ongoing processes in the area of interest. In this way measurement data obtained are a valuable source of information, not only on changes occurring in the Arctic ecosystem, but also on estimated global impact of certain xenobiotics present in the environment. Furthermore, qualitative and quantitative studies on particular chemicals deposited in different regions of the Arctic ecosystem may constitute the basis for undertaking actions aimed at preventing negative effects caused by these pollutants.},
note = {24},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
During last years an interest in the processes of transport and fate of pollutants to the polar regions located distantly from industrial centers, has significantly increased. The current analytical techniques enabling conducting studies prove that the Arctic regions (in the past considered as a pollution free area) have become an area of highly intensive anthropopresion. Svalbard archipelago stands out from the other polar regions due to its specific environmental conditions and geographic location, which results in becoming a reservoir of contamination in this area. Systematic environmental monitoring of arctic regions is extremely important due to an unique opportunity of observing a direct impact of pollution on the ongoing processes in the area of interest. In this way measurement data obtained are a valuable source of information, not only on changes occurring in the Arctic ecosystem, but also on estimated global impact of certain xenobiotics present in the environment. Furthermore, qualitative and quantitative studies on particular chemicals deposited in different regions of the Arctic ecosystem may constitute the basis for undertaking actions aimed at preventing negative effects caused by these pollutants.
Fajer, M.; Waga, J. M.; Rzętała, M.; Szymczyk, A.; Nita, M.; Machowski, R.; Rzętała, M. A.; Ruman, M.
The Late Vistulian and Holocene evolution of Jezioro Lake: A record of environmental change in southern Poland found in deposits and landforms Journal Article
In: Journal of Paleolimnology, vol. 48, no. 4, pp. 651-667, 2012, ISSN: 09212728, (18).
@article{2-s2.0-84869865123,
title = {The Late Vistulian and Holocene evolution of Jezioro Lake: A record of environmental change in southern Poland found in deposits and landforms},
author = { M. Fajer and J.M. Waga and M. Rzętała and A. Szymczyk and M. Nita and R. Machowski and M.A. Rzętała and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84869865123&doi=10.1007%2fs10933-012-9634-1&partnerID=40&md5=82168d72d51f3f4d57fa98ca04d5a1ad},
doi = {10.1007/s10933-012-9634-1},
issn = {09212728},
year = {2012},
date = {2012-01-01},
journal = {Journal of Paleolimnology},
volume = {48},
number = {4},
pages = {651-667},
abstract = {Jezioro Lake is the only natural lake in southern Poland outside mountainous areas to have existed continuously since the Pleistocene. The record of environmental change in the Late Vistulian (Weichselian) and Holocene is preserved in the deposits and landforms around the lake. This paper presents the results of paleogeographical and paleoecological research that emabled us to reconstruct the history of the Jezioro Lake. At the end of the Vistulian period, the outlet of the lake was blocked by a parabolic dune moving in from the west. Limnic sedimentation was evident in the sediment core at all levels from the Holocene, with remains of Cladocera, Chironomidae larvae, and aquatic plants. The lake did not disappear at that time, although its area decreased by a factor of 12 by the end of the period. Paleobotanical research permitted the reconstruction of sequences of plant communities and changes in nutrient status and water level. An initial oligotrophic lake, as indicated by the presence of Isoëtes lacustris L., changed to a eutrophic lake, as indicated by the presence of Potamogeton natans L. and Nuphar sp., then the lake progressed to the present-day dystrophic lake that is surrounded by a swamp. The profile of organic deposits contains a record of environmental change at least since the Younger Dryas in southern Poland. © 2012 The Author(s).},
note = {18},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Jezioro Lake is the only natural lake in southern Poland outside mountainous areas to have existed continuously since the Pleistocene. The record of environmental change in the Late Vistulian (Weichselian) and Holocene is preserved in the deposits and landforms around the lake. This paper presents the results of paleogeographical and paleoecological research that emabled us to reconstruct the history of the Jezioro Lake. At the end of the Vistulian period, the outlet of the lake was blocked by a parabolic dune moving in from the west. Limnic sedimentation was evident in the sediment core at all levels from the Holocene, with remains of Cladocera, Chironomidae larvae, and aquatic plants. The lake did not disappear at that time, although its area decreased by a factor of 12 by the end of the period. Paleobotanical research permitted the reconstruction of sequences of plant communities and changes in nutrient status and water level. An initial oligotrophic lake, as indicated by the presence of Isoëtes lacustris L., changed to a eutrophic lake, as indicated by the presence of Potamogeton natans L. and Nuphar sp., then the lake progressed to the present-day dystrophic lake that is surrounded by a swamp. The profile of organic deposits contains a record of environmental change at least since the Younger Dryas in southern Poland. © 2012 The Author(s).
2011
Gawor, Ł.; Jankowski, A. T.; Ruman, M.
In: Moravian Geographical Reports, vol. 19, no. 4, pp. 61-68, 2011, ISSN: 12108812, (5).
@article{2-s2.0-84855597298,
title = {Post-mining dumping grounds as geotourist attractions in the upper silesian coal basin and the Ruhr district [Posttěžební skládky jako geoturistické atrakce v hornoslezské uhelné pánvi a v porůří]},
author = { Ł. Gawor and A.T. Jankowski and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84855597298&partnerID=40&md5=65e5ce25ac4f4468a83bde6bb515a63a},
issn = {12108812},
year = {2011},
date = {2011-01-01},
journal = {Moravian Geographical Reports},
volume = {19},
number = {4},
pages = {61-68},
abstract = {Industrial regions of the Upper Silesia Coal Basin (Poland) and the Ruhr Basin (Germany) are inseparably connected with mining activity, which results in deposits of a huge volume of waste on dumping grounds. The dumping grounds have become a part of the cultural landscape and they can be considered as geotouristic attractions. The negative influence of dumping grounds on the natural environment, however, requires taking effective preventative measures. It is equally significant to carry out effective reclamation and economically-justified development of these dumping grounds for geotouristic sites. These actions, strictly connected with the application of interdisciplinary scientific research, must be reflected in appropriate legal regulations.},
note = {5},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Industrial regions of the Upper Silesia Coal Basin (Poland) and the Ruhr Basin (Germany) are inseparably connected with mining activity, which results in deposits of a huge volume of waste on dumping grounds. The dumping grounds have become a part of the cultural landscape and they can be considered as geotouristic attractions. The negative influence of dumping grounds on the natural environment, however, requires taking effective preventative measures. It is equally significant to carry out effective reclamation and economically-justified development of these dumping grounds for geotouristic sites. These actions, strictly connected with the application of interdisciplinary scientific research, must be reflected in appropriate legal regulations.
Polkowska, Ż.; Cichała-Kamrowska, K.; Ruman, M.; Kozioł, K.; Krawczyk, W. E.; Namieśnik, J.
Organic pollution in surface waters from the Fuglebekken basin in Svalbard, Norwegian Arctic Journal Article
In: Sensors, vol. 11, no. 9, pp. 8910-8929, 2011, ISSN: 14248220, (42).
@article{2-s2.0-80053194548,
title = {Organic pollution in surface waters from the Fuglebekken basin in Svalbard, Norwegian Arctic},
author = { Ż. Polkowska and K. Cichała-Kamrowska and M. Ruman and K. Kozioł and W.E. Krawczyk and J. Namieśnik},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053194548&doi=10.3390%2fs110908910&partnerID=40&md5=d55d625abe4fd4a78471544724de0f95},
doi = {10.3390/s110908910},
issn = {14248220},
year = {2011},
date = {2011-01-01},
journal = {Sensors},
volume = {11},
number = {9},
pages = {8910-8929},
abstract = {The Fuglebekken basin is situated in the southern part of the island of Spitsbergen (Norwegian Arctic), on the Hornsund fjord (Wedel Jarlsberg Land). Surface water was collected from 24 tributaries (B1-B24) and from the main stream water in the Fuglebekken basin (25) between 10 July 2009 and 30 July 2009. The present investigation reveals the results of the analysis of these samples for their PAH and PCB content. Twelve of 16 PAHs and seven PCBs were determined in the surface waters from 24 tributaries and the main stream. Total PAH and PCB concentrations in the surface waters ranged from 4 to 600 ng/L and from 2 to 400 ng/L respectively. The highest concentrations of an individual PCB (138-308 ng/L and 123 ng/L) were found in samples from tributaries B9 and B5. The presence in the basin (thousands of kilometres distant from industrial centres) of PAHs and PCBs is testimony to the fact that these compounds are transported over vast distances with air masses and deposited in regions devoid of any human pressure. © 2011 by the authors; licensee MDPI, Basel, Switzerland.},
note = {42},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The Fuglebekken basin is situated in the southern part of the island of Spitsbergen (Norwegian Arctic), on the Hornsund fjord (Wedel Jarlsberg Land). Surface water was collected from 24 tributaries (B1-B24) and from the main stream water in the Fuglebekken basin (25) between 10 July 2009 and 30 July 2009. The present investigation reveals the results of the analysis of these samples for their PAH and PCB content. Twelve of 16 PAHs and seven PCBs were determined in the surface waters from 24 tributaries and the main stream. Total PAH and PCB concentrations in the surface waters ranged from 4 to 600 ng/L and from 2 to 400 ng/L respectively. The highest concentrations of an individual PCB (138-308 ng/L and 123 ng/L) were found in samples from tributaries B9 and B5. The presence in the basin (thousands of kilometres distant from industrial centres) of PAHs and PCBs is testimony to the fact that these compounds are transported over vast distances with air masses and deposited in regions devoid of any human pressure. © 2011 by the authors; licensee MDPI, Basel, Switzerland.
2010
Cieśliński, R.; Ruman, M.
Temporal variability in concentration of selected physical and chemical parameters with respect to discharge in a River in the puck bay basin Journal Article
In: Ecological Chemistry and Engineering S, vol. 17, no. 3, pp. 317-329, 2010, ISSN: 18986196, (1).
@article{2-s2.0-84860655544,
title = {Temporal variability in concentration of selected physical and chemical parameters with respect to discharge in a River in the puck bay basin},
author = { R. Cieśliński and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860655544&partnerID=40&md5=ff8f94c07eb03c94e53429cc92abc538},
issn = {18986196},
year = {2010},
date = {2010-01-01},
journal = {Ecological Chemistry and Engineering S},
volume = {17},
number = {3},
pages = {317-329},
abstract = {The goal of this work is to determine the concentration variability and the values of selected physical and chemical parameters, including the discharge values for the Plutnica River, as well as the causes for changes in these values. When it comes to physical and chemical water quality, the downstream waters of the Plutnica are freshwaters with elevated chloride concentrations. This is due to the fact that the Baltic Sea acts on shallow groundwater along this part of the coast as well as to periodically occurring saltwater intrusions into inland surface waters. The concentrations of the remaining common ions were fairly stable during the course of the year and their annual variability levels were similar.},
note = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The goal of this work is to determine the concentration variability and the values of selected physical and chemical parameters, including the discharge values for the Plutnica River, as well as the causes for changes in these values. When it comes to physical and chemical water quality, the downstream waters of the Plutnica are freshwaters with elevated chloride concentrations. This is due to the fact that the Baltic Sea acts on shallow groundwater along this part of the coast as well as to periodically occurring saltwater intrusions into inland surface waters. The concentrations of the remaining common ions were fairly stable during the course of the year and their annual variability levels were similar.
2008
Jankowski, A. T.; Ruman, M.
Water level fluctuations in the turawa reservoir in relation to the tourist use of the water body Journal Article
In: Miscellanea Geographica, vol. 13, pp. 133-144, 2008, ISSN: 08676046.
@article{2-s2.0-84876027243,
title = {Water level fluctuations in the turawa reservoir in relation to the tourist use of the water body},
author = { A.T. Jankowski and M. Ruman},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84876027243&doi=10.2478%2fmgrsd-2008-0013&partnerID=40&md5=d3283dc4a1293df70b6887a24e089be5},
doi = {10.2478/mgrsd-2008-0013},
issn = {08676046},
year = {2008},
date = {2008-01-01},
journal = {Miscellanea Geographica},
volume = {13},
pages = {133-144},
publisher = {Faculty of Geography and Regional Studies, University of Warsaw},
abstract = {The aim of the paper is to assess the fluctuations of water levels in the Turawa Reservoir (50° 43' N; 18° 08' E) in relation to the tourist use of the water body. The reservoir is situated within the macroregion of the Silesian Lowland in the mesoregion of the Opole Plain. In administrative terms, the reservoir is situated in the pole Province within the borough of Turawa. In hydrological terms, in turn, it is situated in the catchment area of the Mała Panew river, which belongs to the basin of the Odra river. The Turawa Reservoir was opened for use in 1938, and in 1948 it was filled with water to its maximum for the first time. At present, the surface area of the reservoir, when it is filled with water to its maximum, is about 20.8 km 2, its volume 99.5 mln m3, and its depth exceeds 13 meters. In the period of hydrological years 1976-2000 water levels in this reservoir were characterized by high, unnoticed in natural conditions, amplitudes of changes reaching 6.99 m. Anthropogenically stimulated fluctuations in the water level result in conflicts in terms of tasks and functions that the Turawa Reservoir was designed for. Changes in the level of the water surface in the Turawa Reservoir resulted from the impact of the natural factors (thaw and rainfall related high water levels), as well as anthropogenic ones (the need to improve sailing conditions; water supply for industrial and municipal needs). Decreasing the fluctuations of water levels in the Turawa Reservoir is necessary in order to maintain its tourist-recreational functions and keep the ecological condition of its waters at the appropriate level.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
The aim of the paper is to assess the fluctuations of water levels in the Turawa Reservoir (50° 43' N; 18° 08' E) in relation to the tourist use of the water body. The reservoir is situated within the macroregion of the Silesian Lowland in the mesoregion of the Opole Plain. In administrative terms, the reservoir is situated in the pole Province within the borough of Turawa. In hydrological terms, in turn, it is situated in the catchment area of the Mała Panew river, which belongs to the basin of the Odra river. The Turawa Reservoir was opened for use in 1938, and in 1948 it was filled with water to its maximum for the first time. At present, the surface area of the reservoir, when it is filled with water to its maximum, is about 20.8 km 2, its volume 99.5 mln m3, and its depth exceeds 13 meters. In the period of hydrological years 1976-2000 water levels in this reservoir were characterized by high, unnoticed in natural conditions, amplitudes of changes reaching 6.99 m. Anthropogenically stimulated fluctuations in the water level result in conflicts in terms of tasks and functions that the Turawa Reservoir was designed for. Changes in the level of the water surface in the Turawa Reservoir resulted from the impact of the natural factors (thaw and rainfall related high water levels), as well as anthropogenic ones (the need to improve sailing conditions; water supply for industrial and municipal needs). Decreasing the fluctuations of water levels in the Turawa Reservoir is necessary in order to maintain its tourist-recreational functions and keep the ecological condition of its waters at the appropriate level.