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felixbraun
2,306karma·416submissions·January 21, 2013
recent activity (416 total)
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The Arabs: A History http://amazon.com/dp/B007TV0PJE
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The problem with these chemicals is that they very easily penetrate through your skin straight into the blood. [1] (Their super low molecular weight might be the reason for that.) So even your jacket …
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There is a very convincing one where they compare health outcomes of bus drivers, who sit all day, and conductors. London transport workers study -- coronary heart disease and physical activity of wor…
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The paper in Nature Communications: http://www.nature.com/ncomms/2016/160726/ncomms12359/full/nc... …