Search Results - "Hindar, A."

Winter climate affects long-term trends in stream water nitrate in acid-sensitive catchments in southern Norway by de Wit, H. A., Hindar, A., Hole, L.

“…Controls of stream water NO3 in mountainous and forested catchments are not thoroughly understood. Long-term trends in stream water NO3 are positive, neutral…”
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Effects of regional reductions in sulphur deposition on the chemical and biological recovery of lakes within Killarney Park, Ontario, Canada by Snucins, E, Gunn, J, Keller, B, Dixit, S, Hindar, A, Henriksen, A

“…The lakes in Killarney Provincial Park, located 40-60 km southwest of Sudbury, Ontario, were some of the first lakes in North America to be acidified by…”
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Acid water and fish death by Hindar, A, Henriksen, A, Tørseth, K, Semb, A

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Retention of atmospherically-derived nitrogen in subcatchments of the Bjerkreim River in southwestern Norway by Kaste, Oe, Henriksen, A, Hindar, A. (Norsk Inst. for Vannforskning, Oslo (Norway))

“…During the period 1993-1995 an extensive study on N inputs and losses to streamwater was carried out in 19 subcatchments of the Bjerkreim river$(685\ {\rm…”
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Effects of In-Lake Retention of Nitrogen on Critical Load Calculations by Hindar, Atle, Posch, Maximilian, Henriksen, Arne

“…Critical loads (CLs) for soils and surface waters and their exceedances have been the basis for negotiations of emission reductions in Europe and elsewhere. In…”
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WHOLE-CATCHMENT LIMING AT TJØNNSTROND, NORWAY: AN 11-YEAR RECORD by Traaen, T S, Frogner, T, Hindar, A, Kleiven, E, Lande, A, Wright, R F

“…In June 1983 a whole-catchment liming experiment was conducted at Tjønnstrond, southernmost Norway, to test the utility of terrestrial liming as a technique to…”
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Extreme acidification in small catchments in southwestern Norway associated with a sea salt episode by Hindar, A, Henriksen, A, Kaste, O, Torseth, K

“…During heavy storm events in January 1993 in the coastal areas of south-western Norway, a sea salt episode created extreme acidification in the afforested…”
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Contribution of nitrogen to acidity in the Bjerkreim River in southwestern Norway by Henriksen, A, Hindar, A. (Norsk Inst. for Vannforskning, Oslo (Norway)), Hessen, D.O, Kaste, Oe

“…In the acidified areas of southern Norway, sulfate deposition has decreased by about 40% since 1980, while nitrogen deposition has been constant during the…”
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Whole-catchment application of dolomite to mitigate episodic acidification of streams induced by sea-salt deposition by Hindar, Atle

“…To counteract mobilisation of potentially toxic aluminium (Al) ions to tributaries of salmon rivers, two paired-catchment experiments with terrestrial liming…”
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Freshwater liming by HENRIKSON, L, HINDAR, A, THÖRNELÖF, E

“…An overview of the need for countermeasures against acidification and of experiences of liming in different countries is presented. Acidification status and…”
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Counteractions against acidification in forests ecosystems. Effects on stream water quality after dolomite application to forest soil in Gjerstad, Norway by Hindar, A, Nilsen, P, Skiple, A, Hogberget, R

“…The deposition of strong acids is one of many threats to forest ecosystems and viable forestry. Several counteractions against acidification have been…”
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Whole-catchment liming at TjØnnstrond, Norway : An 11-year record by TRAAEN, T. S, FROGNER, T, HINDAR, A, KLEIVEN, E, LANDE, A, WRIGHT, R. F

“…In June 1983, as part of the Norwegian Liming Project, a whole-catchment liming experiment was carried out at Tjonnstrond to test the effectiveness of liming…”
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Brown trout (Salmo trutta) metallothioneins as biomarkers for metal exposure in two Norwegian rivers by OLSVIK, Pal A, HINDAR, Kjetil, ZACHARIASSEN, Karl E, ANDERSEN, Rolf A

“…The potential use of the metal binding protein metallothionein (MT) as a biomarker for trace metal exposure has been evaluated in brown trout (Salmo trutta)…”
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Liming for the mitigation of acid rain effects in freshwaters: A review of recent results by Clair, T.A, Hindar, A

“…Acid rain has affected freshwater ecosystems for more than 50 years in much of northern Europe and North America. The acidification of waters, along with…”
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The Significance of the North Atlantic Oscillation (NAO) for Sea-Salt Episodes and Acidification-Related Effects in Norwegian Rivers by Hindar, Atle, Tørseth, Kjetil, Henriksen, Arne, Orsolini, Yvan

“…Acidification of Norwegian surface waters, as indicated by elevated concentrations of sulfate and a corresponding reduction in acid neutralizing capacity and…”
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Effects on stream water chemistry and forest vitality after whole-catchment application of dolomite to a forest ecosystem in southern Norway by Hindar, Atle, Wright, Richard F, Nilsen, Petter, Larssen, Thorjørn, Høgberget, Rolf

“…An acidified, 0.8 km 2 coniferous-forested catchment was limed with 3 t ha −1 of coarse-grained dolomite powder in September 1994. The liming resulted in an…”
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Tissue distribution of 3H-hematoporphyrin derivative and its main components, 67Ga and 131I-albumin in mice bearing Lewis lung carcinoma by Evensen, J F, Moan, J, Hindar, A, Sommer, S

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Recovery from Acidification in European Surface Waters: A View to the Future by Skjelkvaale, B L, Evans, C, Larssen, T, Hindar, A, Raddum, G G

“…There is now overwhelming documentation of large-scale chemical recovery from surface water acidification in Europe, but to date there has been little…”
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Recovery from Acidification in European Surface Waters: A View to the Future by Skjelkvåle, Brit Lisa, Evans, Chris, Larssen, Thorjørn, Hindar, Atle, Raddum, Gunnar G

“…There is now overwhelming documentation of large-scale chemical recovery from surface water acidification in Europe, but to date there has been little…”
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Nitrogen retention in two Norwegian watercourses of different trophic status by Berge, D, Fjeld, E. (Norsk Inst. for Vannforskning, Oslo (Norway)), Hindar, A, Kaste, Oe

“…Nitrogen retention in waterbodies from the mesotrophic/eutrophic Eikeren watercourse and the oligotrophic Bjerkreim watercourse was estimated by mass-balance…”
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