Articles with "variations concentrations" as a keyword



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Variations in U concentrations and isotope signatures in two Canadian lakes impacted by U mining: A combination of anthropogenic and biogeochemical processes

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Published in 2019 at "Chemical Geology"

DOI: 10.1016/j.chemgeo.2018.12.029

Abstract: Abstract Temporal and vertical variations in uranium (U) concentrations and U isotope (δ238U, ‰) signatures were examined in sediment cores collected seven times over a one year period, from two lakes in Ontario, Canada, which… read more here.

Keywords: isotope signatures; signatures two; bentley lake; variations concentrations ... See more keywords

Variations de concentrations plaquettaires donneurs en fonction des saisons et impacts sur les pratiques transfusionnelles

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Published in 2019 at "Transfusion Clinique et Biologique"

DOI: 10.1016/j.tracli.2019.06.145

Abstract: L’etude menee a pour but d’une part d’evaluer la correlation entre les variations saisonnieres de la QPA des concentres plaquettaires (CPA et MCP) que nous observons depuis plusieurs annees et une eventuelle saisonnalite de la… read more here.

Keywords: variations concentrations; plaquettaires donneurs; donneurs fonction; impacts sur ... See more keywords