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Beryllium is hazardous only when its fine ... to answer their questions if they have any concern about potential for exposure." There are no reports of sickness and "we don't expect anyone ...
With everyone focusing on the coronavirus (“COVID-19”) pandemic, the Occupational Safety and Health Administration (“OSHA”) has quietly moved forward with issuing a final rule on ...
3 个月
IFLScience on MSNDeep Sea Beryllium Spike Shows Something Big Happened 10 Million Years Ago, But What?Beryllium is a relatively rare element most ... including what the consequences for life were from either exposure to increased cosmic rays or a major redistribution of oceanic warmth.
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