Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Åke Iverfeldt"'
Autor:
Ralf Ebinghaus, Dan Strömberg, Åke Iverfeldt, Jonas Sommar, Volker Siemens, Eric M. Prestbo, Oliver Lindqvist, John Munthe, Ingvar Wängberg, Gerhard Petersen, Kari Larjava, Katarina Gårdfeldt
Publikováno v:
Atmospheric Environment. 37:9-20
The mercury species over Europe (MOE) project was aimed at identifying sources, occurrence and atmospheric behaviour of atmospheric Hg species. Within MOE, emission measurements, ambient air measurements, process and regional-scale modelling and labo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d9d7572df1d05380e319c4323f0b84
https://doi.org/10.1016/s1352-2310(03)00235-8
https://doi.org/10.1016/s1352-2310(03)00235-8
Publikováno v:
Atmospheric Environment. 35:5477-5484
The concentrations of total gaseous mercury (TGM) in air over the southern Baltic Sea and dissolved gaseous mercury (DGM) in the surface seawater were measured during summer and winter. The summer expedition was performed on 02–15 July 1997, and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6031e1ec18d57d30c27c103023e232
https://doi.org/10.1016/s1352-2310(01)00246-1
https://doi.org/10.1016/s1352-2310(01)00246-1
Autor:
Åke Iverfeldt, F. Mas, Ingvar Wängberg, E. Melamed, E. Lanzillotta, Gürdal Tuncel, John Munthe, Xinbin Feng, Eric M. Prestbo, Pedro Alves Costa, Y. Osnat, G. Spain, Nicola Pirrone, Katarina Gårdfeldt, S.R. Schmolke, Jonas Sommar, Romano Ferrara, E. Bahlman, Francesca Sprovieri, Yaacov Mamane, H. H. Kock, Ralf Ebinghaus
Publikováno v:
Atmospheric Environment. 35:3019-3025
Mercury species in air have been measured at five sites in Northwest Europe and at five coastal sites in the Mediterranean region during measurements at four seasons. Observed concentrations of total gaseous mercury (TGM), total particulate mercury (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c84699776443ed5b386689acacc82298
https://doi.org/10.1016/s1352-2310(01)00105-4
https://doi.org/10.1016/s1352-2310(01)00105-4
Autor:
Helena Parkman, Petri Porvari, Åke Iverfeldt, John Munthe, Ying-Hua Lee, Matti Verta, Benny Lyvén, Conny Haraldsson
Publikováno v:
Water, Air and Soil Pollution: Focus. 1:385-393
A method for investigating in-situmethylation and mobility of mercury has beendeveloped and applied to forest soil. The methodis based on additions of stable 199Hgisotopes to forest soil plots followed bysampling and analysis of isotope ratios of tot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6101193469e88cd0f0cc2561e66fdee
https://doi.org/10.1023/a:1017574103867
https://doi.org/10.1023/a:1017574103867
Publikováno v:
Water, Air and Soil Pollution: Focus. 1:299-310
The atmosphere remains the major source of mercuryin Swedish ecosystems. Since the late eighties,atmospheric emissions of mercury have drasticallydecreased in Europe. Wet deposition of mercury hasdecreased over the last decade but still exhibitsa cle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d6fccf84d80468bdc1f8fae2f7ebb73
https://doi.org/10.1023/a:1017580827549
https://doi.org/10.1023/a:1017580827549
Publikováno v:
Water, Air, & Soil Pollution. 85:743-748
In the covered catchment at Lake Gardsjon, the reversibility of acidification and the effects on Hg output of a decreased deposition of Hg and MeHg have been investigated since 1991. A first indication of a decreased from the covered catchment, cause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8db64fa2e139d62923292ac88582bc
https://doi.org/10.1007/bf00476918
https://doi.org/10.1007/bf00476918
Publikováno v:
Water, Air, & Soil Pollution. 85:755-760
Long-term integrated catchment monitoring within the Swedish Environmental Monitoring Programme (PMK) aims primarely at the fate and effects of pollutants in mature ecosystems, mainly protected boreal forests. The measurements that were conducted sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe7c10cd524ecd9d6f149fd014c31f52
https://doi.org/10.1007/bf00476920
https://doi.org/10.1007/bf00476920
Publikováno v:
Atmospheric Environment. 29:47-67
A chemical scheme based upon current knowledge of physicochemical forms and transformation reactions of atmospheric mercury has been implemented into a regional pollutant dispersion model for Europe. Existing databases for anthropogenic mercury emiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d28f786db0e1717a88312653f8a4fe16
https://doi.org/10.1016/1352-2310(94)00223-8
https://doi.org/10.1016/1352-2310(94)00223-8
Publikováno v:
Applied Organometallic Chemistry. 8:659-664
The analytical method using ethylation, gas chromatography–cold vapor atomic fluorescence spectroscopy (GC–CV AFS), combined with different pretreatment procedures, has been used for the determination of methylmercury (MeHg) in various aqueous an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48bdf3936c4f6987991f5291143132a1
https://doi.org/10.1002/aoc.590080717
https://doi.org/10.1002/aoc.590080717
Autor:
Åke Iverfeldt, Kjell Johansson
Publikováno v:
SIL Proceedings, 1922-2010. 24:2200-2204
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7827b2427e76b8b0781e45e65cf889d4
https://doi.org/10.1080/03680770.1989.11899925
https://doi.org/10.1080/03680770.1989.11899925