News tagged with world health organisation

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Herbal defluoridation of drinking water

Researchers in India have developed a filter system based on a medicinal herb, which they say can quickly and easily remove "fluoride" from drinking water. The technology described in the March issue of the International Jo ...

Mar 05, 2013 5 / 5 (3) 0

Target 'super-spreaders' to stop hepatitis C

Each intravenous drug user contracting Hepatitis C is likely to infect around 20 other people with the virus, half of these transmissions occurring in the first two years after the user is first infected, a new study estimates.

Jan 31, 2013 4.5 / 5 (2) 0

X-ray experts 'decode' diesel soot

Since June 2012, it is official: The World Health Organisation (WHO) has classified diesel soot as a lung carcinogen. Artur Braun, a physicist at Empa and an X-ray spectroscopy expert, has made crucial contributions ...

Aug 06, 2012 not rated yet 0