Health

Chemistry professor Lee Cronin with the 'chemputer' he has adapted from a 3D printer. Photograph: Murdo Macleod

When Lee Cronin learned about the concept of 3D printers, he had a brilliant idea: why not turn such a device into a universal chemistry set that could make its own drugs?

guardian.co.uk - by Tim Adams - July 21, 2012

Professor Lee Cronin is a likably impatient presence, a one-man catalyst. "I just want to get stuff done fast," he says. And: "I am a control freak in rehab." Cronin, 39, is the leader of a world-class team of 45 researchers at Glasgow University, primarily making complex molecules. But that is not the extent of his ambition.

(READ COMPLETE ARTICLE)

Lee Cronin - The Cronin Group - University of Glasgow, U.K.
http://www.chem.gla.ac.uk/cronin/

cfr.org - Laurie Garrett - July 18th, 2012

Last year the CIA deployed a Pakistani physician to execute a phony hepatitis vaccine campaign in Abbottabad, hoping to extract blood samples from the children living inside a compound, thought to house Osama bin Laden and his family. Because of the vaccine deception, multiple imams and Taliban leaders have declared that vaccines are CIA plots. The ruse may also be responsible for what appears to have been an assassination attempt against a World Health Organization immunization convoy that injured two people on July 17.

(VIEW COMPLETE ARTICLE)

submitted by Lou Elin Dwyer

medcitynews.com - by Frank Vinluan - May 14, 2012

LED lighting isn’t just for illuminating rooms and roads. Someday it could be used to sterilize surgical tools or purify water.

At the right wavelength, ultraviolet light kills microorganisms on surfaces and in water. But the effort to develop new UV disinfection devices that utilize LEDs has been hampered by the semiconductors used to make LEDs.

(READ COMPLETE ARTICLE)