BlogArena

General blog about anything and everything of everyday's life.

19. Aug 2019

December 16, 2013
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Post-Sandy Survey Shows a Polluted but Generally Intact Barrier System off Long Island

AUSTIN, Texas — As coastal communities continue to rebuild in the wake of Hurricane Sandy, scientists at last week’s annual meeting of the American Geophysical Union offer some encouraging news: The storm did not seriously damage the offshore barrier system … Continue reading

December 27, 2012
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Super-fine Sound Beam could one Day be an Invisible Scalpel

ANN ARBOR — A carbon-nanotube-coated lens that converts light to sound can focus high-pressure sound waves to finer points than ever before. The University of Michigan engineering researchers who developed the new therapeutic ultrasound approach say it could lead to … Continue reading