News tagged with tiny particles

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Titanium dioxide nanoreactor

Tiny particles of titanium dioxide are found as key ingredients in wall paints, sunscreens, and toothpaste; they act as reflectors of light or as abrasives. However with decreasing particle size and a corresponding ...

dateFeb 21, 2013 in Nanomaterials
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Researchers find fungus has cancer-fighting power

Arthrobotrys oligospora doesn't live a charmed life; it survives on a diet of roundworm. But a discovery by a team led by Mingjun Zhang, an associate professor of biomedical engineering at the University of Tennessee, Knoxvi ...

dateDec 04, 2012 in Bio & Medicine
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Atmospheric aerosol climate caution

Carbon dioxide is not the only problem we must address if we are to understand and solve the problem of climate change. According to research published this month in the International Journal of Global Warming, we as yet ...

dateOct 01, 2012 in Earth Sciences
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