Results 31 to 40 of about 76,360 (309)
Frontiers in Environmental Science, 2022 Guizhou Province is covered by a large area of carbonate rocks where, with a higher background of heavy metals under the geochemical anomaly, more than 3.6 × 105 ha of heavy metal–contaminated soil in the northwest area is related to historical ...
Enjiang Yu +9 more
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Trends in the chemistry of atmospheric deposition and surface waters in the Lake Maggiore catchment [PDF]
Hydrology and Earth System Sciences, 2001 The Lake Maggiore catchment is the area of Italy most affected by acid deposition. Trend analysis was performed on long-term (15-30 years) series of chemical analyses of atmospheric deposition, four small rivers draining forested catchments and four high
M. Rogora +5 more
doaj
Widespread impacts to precipitation of the East Palestine Ohio train accident
Environmental Research LettersOn 3 February 2023, a Norfolk Southern train derailment occurred in East Palestine, Ohio. The accident and subsequent fire resulted in the emissions of large amounts of hazardous compounds to the ambient atmosphere over many days.
David A Gay +3 more
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Eco-Environment & HealthAtmospheric Hg(0) dry deposition is a vital process that significantly affects the global distribution and cycling of Hg. However, significant knowledge gaps and challenges remain in understanding atmospheric Hg(0) deposition and its subsequent post ...
Yanwei Liu +8 more
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National Atmospheric Deposition Program 2011 Annual summary [PDF]
, 2012 is peer reviewedSubmitted by Susan Braxton (braxton@illinois.edu) on 2013-01-29T22:55:31Z No. of bitstreams: 1 2011as.pdf: 4443124 bytes, checksum: 1e2ff568a6e350fe41bba46c81de3531 (MD5)Made available in DSpace on 2013-01-29T22:55:31Z (GMT). No.
National Atmospheric Deposition Program
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Impact of mercury atmospheric deposition on soils and streams in a mountainous catchment (Vosges, France) polluted by chlor-alkali industrial activity: The important trapping role of the organic matter [PDF]
, 2006 Total atmospheric Hg contamination in a French mountainous catchment upstream from a chlor-alkali industrial site was assessed using Hg concentrations in the deepest soil horizon, in the stream bottom sediments, in river waters and in bryophytes.
Probst, Jean-Luc, Hissler, Christophe
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Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Water Research XAtmospheric nitrogen (N) deposition has become an important non-point source contributing to surface water pollution and a critical challenge in river water quality management.
Qin Hu +10 more
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Yankuang ceshi, 2015 Atmospheric deposition is an important source of heavy metals in surface soil, the study on the geochemical characteristics and source analysis of heavy metals in atmospheric dust would provide important guidance for pollution prevention. The contents of
ZHAO Xi-qiang +3 more
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Deposition of Aerosols onto Upper Ocean and Their Impacts on Marine Biota
Atmosphere, 2021 Atmospheric aerosol deposition (wet and dry) is an important source of macro and micronutrients (N, P, C, Si, and Fe) to the oceans. Most of the mass flux of air particles is made of fine mineral particles emitted from arid or semi-arid areas (e.g ...
Andreia Ventura +6 more
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