Wyniki wyszukiwania

1

Inorganic pollutants deposition in Gdansk Region in relation to the critical load concept

100%

Medrzycka K. B., Landowska A.

Polish Journal of Environmental Studies

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2002

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tom 11

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nr 6

The deposition of acidifying compounds in Gdask region has been investigated. Bulk wet (in the open field), and throughfall (in the forest) stand, depositions were measured from 1994 till 2001. The deposition of sulphates, nitrates and ammonium salts has been analysed. The obtained results are compared with the critical deposition for sulphur and nitrogen related to the Gdask region. It has been stated that exceeding critical load was not observed for sulphur, while it was observed for nitrogen.

2

The role of air masses on iron concentrations in wet atmospheric deposition over the urbanized coastal zone of the Gulf of Gdansk

84%

Falkowska L., Lewandowska A., Sikorowicz G., Beldowska M., Madeja J. H.

Oceanological and Hydrobiological Studies

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2008

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tom 37

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nr 2

21-37

3

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Impact of ship-borne nitrogen deposition on the Gulf of Finland ecosystem: an evaluation

84%

Raudsepp U., Laanemets J., Maljutenko I., Hongisto M., Jalkanen J.-P.

Oceanologia

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2013

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tom 55

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nr 4

4

Budget of 90Sr in the Gulf of Gdansk (Southern Baltic Sea)

84%

Saniewski M., Zalewska T.

Oceanologia

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2018

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tom 60

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nr 3

5

Levels of pollutants in runoff water from roads with high traffic intensity in the city of Gdansk, Poland

67%

Polkowska Z., Grynkiewicz M., Zabiegala B., Namiesnik J.

Polish Journal of Environmental Studies

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2001

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tom 10

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nr 5

Analyses of samples of runoff waters collected from the principal arterial roads in the city of Gdansk at sites characterised by heavy traffic are described in this study. Collection of the samples was carried out over a six month period, during rain events or directly after such events. Concentrations of the following analytes were determined: nitro-, chloro-, and phosphoroorganic pesticides, volatile halogenoorganic compounds, petroleum hydrocarbons, as well as cations (Na+, K+, NH4+, Ca2+) and anions (F-, Cl-, NO2-, NO3-, PO43-, SO42-). Additionally, total parameters such as toxicity and pH were also measured. The results permitted us to correlate the presence and concentration of the individual analytes with the pollution sources and evaluating the influence of the local emission sources on the degree of pollution in the area covered by this study. The analyses performed have confirmed the high pollution level in the runoff waters (from the arterial roads) and a necessity to establish a system of continuous monitoring of the concentration levels of toxic chemical compounds present in these waters. A correlation was also found between the toxicity and concentration levels of the aforementioned groups of analytes.

Ograniczanie wyników

2 Oceanologia

2 Polish Journal of Environmental Studies

1 Oceanological and Hydrobiological Studies

1 Beldowska M.

1 Falkowska L.

1 Grynkiewicz M.

1 Hongisto M.

1 Jalkanen J.-P.

1 Laanemets J.

1 Landowska A.

1 Lewandowska A.

1 Madeja J. H.

1 Maljutenko I.

1 Medrzycka K. B.

1 Namiesnik J.

1 Polkowska Z.

1 Raudsepp U.

1 Saniewski M.

1 Sikorowicz G.

1 Zabiegala B.

1 Zalewska T.

1 2018

1 2013

1 2008

1 2002

1 2001

Inorganic pollutants deposition in Gdansk Region in relation to the critical load concept

The role of air masses on iron concentrations in wet atmospheric deposition over the urbanized coastal zone of the Gulf of Gdansk

Impact of ship-borne nitrogen deposition on the Gulf of Finland ecosystem: an evaluation

Budget of 90Sr in the Gulf of Gdansk (Southern Baltic Sea)

Levels of pollutants in runoff water from roads with high traffic intensity in the city of Gdansk, Poland