Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Taina Nystén"'
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 262, Iss , Pp 115149- (2023)
A wide range of pharmaceutical residues is known to occur in the environment. While they are released into surface waters mainly through centralized wastewater treatment plants (WWTPs), their primary emission sources are located upstream in the sewer
Externí odkaz:
https://doaj.org/article/91db3c3d2afd46d5bf86e032e6947a1b
Autor:
Taina Nystén, Juhani Gustafsson
Publikováno v:
Groundwater 2000 ISBN: 9781003078593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99e9986174e98c2a8c8c1dbb3555858
https://doi.org/10.1201/9781003078593-124
https://doi.org/10.1201/9781003078593-124
Publikováno v:
University of Helsinki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a655cdbe4285b29a24f3a6dabb60df12
http://hdl.handle.net/10138/316704
http://hdl.handle.net/10138/316704
Autor:
Kirsi Rosendahl, Päivi Fjäder, Noora Perkola, Timo Huttula, Sirkku Tuominen, Taina Nystén, Taina Korpiharju, Heidi Ahkola, Aki Artimo, Sami Saraperä, Sanja Karlsson, Timo Assmuth, Lauri Äystö
Publikováno v:
Environmental science and pollution research international. 24(34)
Anthropogenic chemicals in surface water and groundwater cause concern especially when the water is used in drinking water production. Due to their continuous release or spill-over at waste water treatment plants, active pharmaceutical ingredients (A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faf16fca4612a2f4413928834cd30c60
https://pubmed.ncbi.nlm.nih.gov/28963646
https://pubmed.ncbi.nlm.nih.gov/28963646
Publikováno v:
Water research. 63:306-315
A novel approach for the in situ bioremediation of acidified, nitrate-contaminated groundwater was developed. Ethanol was introduced into the groundwater to enhance the activity of intrinsic denitrifying micro-organisms. Infiltration of the carbon so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933bb03d1c7788f83684222a971542a6
https://doi.org/10.1016/j.watres.2014.06.013
https://doi.org/10.1016/j.watres.2014.06.013
Publikováno v:
Water Quality Research Journal. 46:166-173
An increase in groundwater chloride concentrations was first reported 20 years ago in Finland. This discovery coincided with a sharp rise in the rate of road-salt application – the annual amount of NaCl consumed had increased from 50 t a−1 in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f72d8ec52458b8a803e7c47c101c1a3
https://doi.org/10.2166/wqrjc.2011.002
https://doi.org/10.2166/wqrjc.2011.002
Publikováno v:
Journal of Soils and Sediments. 3:269-272
De-icers are essential to wintertime road maintenance in Nordic countries. The use of road salts (NaCl, CaCl2 and MgCl2) is having significant effects on groundwater. There has been a growing concern of environmental effects resulting from de-icing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0da7441c1264f7884be9d6c817cf4e0d
https://doi.org/10.1065/jss2003.07.080
https://doi.org/10.1065/jss2003.07.080
Autor:
Ilse Heiskanen, Taina Nystén, Matti J. Valve, Pasi Hellsten, Derek Martin, R. Maarit Niemi, Jani Salminen
Publikováno v:
Journal of hazardous materials. 163(2-3)
Ethanol and acetate were examined as potential candidates to enhance denitrification at low temperature in soils contaminated by fur farms. Five pilot-scale sand and gravel columns with a top layer of soil from a fur farm were set up and fed with nit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6737c40cd8636e1b951144774b8a14f2
https://pubmed.ncbi.nlm.nih.gov/18789579
https://pubmed.ncbi.nlm.nih.gov/18789579
Autor:
Taina Nystén, Jani Salminen, Ilkka T. Miettinen, Risto P. Mäkinen, Anna-Liisa Kivimäki, Pasi Hellsten
Publikováno v:
Journal of environmental quality. 34(5)
This paper presents results from a lysimeter experiment on the fate of potassium formate, an alternative deicing agent. The experiment was performed through the winter and spring to identify any thermal sensitivity in the transport and biodegradation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e364c1d6368ba735a4d55ccfeb3ee6b
https://pubmed.ncbi.nlm.nih.gov/16091619
https://pubmed.ncbi.nlm.nih.gov/16091619
Publikováno v:
Environmental sciencetechnology. 39(13)
We present here an aquifer scale study on the fate of potassium formate, an alternative, weakly corrosive deicing agent in soil and subsurfaces. Potassium formate was used to deice a stretch of a highway in Finland. The fate of the formate was examin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af25d6d6296f8fa2e82776f838c1975e
https://pubmed.ncbi.nlm.nih.gov/16053115
https://pubmed.ncbi.nlm.nih.gov/16053115