ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Selenium is removed from the atmosphere by processes such as wet deposition, through its association with sub-micrometre aerosols5 and the efficient scavenging of these small particles during precipitation events6. As a Group VI element, selenium can exist in four oxidation states (-II, selenide; ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/322720a0