Items tagged with acid

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'Death Stench' - Universal Ancient Warning

Sunday, September 13th, 2009 - 14:02:25 - Ehud Rattner

The smell of recent death or injury that repels living relatives of insects has been identified as a truly ancient signal that functions to avoid...

Portable DNA Purifier for Poor Countries

Friday, July 10th, 2009 - 16:09:36 - Anuradha Menon

A standard bicycle pump is all that's required to power a DNA purifying kit, designed by Catherine Klapperich and her students at Boston University...

Juice Worse for Teeth than Whitening Product

Thursday, July 2nd, 2009 - 16:17:22 - Anuradha Menon

With the increasing popularity of whitening one’s teeth, researchers at the Eastman Institute for Oral Health, part of the University of Rochester...

Humans Can Make Aspirin's Active Principle

Friday, December 26th, 2008 - 15:59:43 - Ehud Rattner

Scientists in the United Kingdom are reporting new evidence that humans can make their own salicylic acid (SA) — the material formed when aspirin...

Strange Molecule In The Sky Cleans Acid Rain

Wednesday, August 13th, 2008 - 17:57:53 - Anuradha Menon

Researchers have discovered an unusual molecule that is essential to the atmosphere's ability to break down pollutants, especially the compounds that...

Nano Targeted Drug Delivery
Monday, July 14th, 2008 - Asaf Peer
Scientists from the California NanoSystems Institute and Northwestern University have developed a nanovalve that releases...

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Improved Gene Therapy Agent Developed

Tuesday, May 27th, 2008 - 08:33:37 - Ehud Rattner

Replacing one amino acid on the surface of a virus that shepherds corrective genes into cells could be the breakthrough scientists have needed to...

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