6 Current news of Purdue University

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Purdue-Stanford team finds radioactive decay rates vary with the sun's rotation

09-01-2010

Radioactive decay rates, thought to be unique physical constants and counted on in such fields as medicine and anthropology, may be more variable than once thought. A team of scientists from Purdue and Stanford universities has found that the decay of radioactive isotopes fluctuates in synch ...

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Purdue biodefense technology project awarded $1.3 million NIH seed grant

08-30-2010

Purdue University researchers have developed a technology that has the potential to more quickly identify food-borne pathogens, aiding U.S. homeland security officials in responding to a bioterrorist attack or other emergencies. The research team, which is based at Discovery Park's Bindley ...

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Ultrasensitive imaging method uses gold-silver 'nanocages'

04-14-2010

New research findings suggest that an experimental ultrasensitive medical imaging technique that uses a pulsed laser and tiny metallic "nanocages" might enable both the early detection and treatment of disease. The system works by shining near-infrared laser pulses through the skin to detect ...

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Random picks better than complicated process in gene identification

05-08-2009

Researchers at Purdue University have found a way to save time, money and a little frustration in searches for specific genes that shed light on the biological processes associated with all forms of life. Andrew DeWoody, a professor of genetics, and postdoctoral associate Matthew C. Hale ...

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New filtering technology has environmental, industrial applications

11-20-2008

Materials engineers have created a new type of membrane that separates oil from water and, if perfected, might be used for environmental cleanup, water purification and industrial applications. The new technology would last longer than conventional filters for separating oil from water and ...

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Engineers point way to better use of nanotubes as measuring tips

10-13-2005

Engineers at Purdue University have shown how researchers might better use tiny hollow fibers called "multi-walled carbon nanotubes" to more precisely measure structures and devices for electronics and other applications. Findings will appear in the November issue of the journal ...

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