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Researchers weigh in on ethics of H5N1 research

(Medical Xpress) -- In a commentary on the biosecurity controversy surrounding publication of bird flu research details, a bioethicist and a vaccine expert at Johns Hopkins reaffirm that "all scientists have an affirmativ ...

Medicine & Health / Other

created Feb 09, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Professor's research helps restore sight to the blind

Wolfgang Fink's research into artificial retinas helps restore some sight in blind patients with age-related macular degeneration or retinitis pigmentosa.

Medicine & Health / Research

created Jan 23, 2012 | popularity 5 / 5 (2) | comments 0

Balancing scientific freedom and national security

The U.S. government's request that the journals Science and Nature withhold scientific information related to the genetically modified H5N1 virus because of biosecurity concerns does not violate the First Amendment, say two Georg ...

Other Sciences / Other

created Jan 19, 2012 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

Domestic robots: Harmony on the homefront?

Are robots welcome in our homes? A qualitative study done at EPFL has revealed some interesting possibilities. Only one out of three households thinks automatic vacuum cleaners are worth the investment. The ...

Electronics / Robotics

created Dec 21, 2011 | popularity 2.5 / 5 (2) | comments 2

Virus takes memories from cellist but leaves music

(Medical Xpress) -- At a recent meeting at the Society for Neuroscience in Washington DC, researchers revealed a case of herpesviral encephalitis that had destroyed areas of a 71-year-old cellist’s brain. The man, known ...

Medicine & Health / Neuroscience

created Nov 15, 2011 | popularity 4.8 / 5 (5) | comments 4 | with audio podcast report

Scientists find a brake that acts when cellular motors run too far

(PhysOrg.com) -- An international team of scientists has shown how microtubules are interconnected into large networks. Like the poles of a tent, microtubules give shape to cells. By sliding microtubules along ...

Biology / Cell & Microbiology

created Sep 05, 2011 | popularity 5 / 5 (5) | comments 6 | with audio podcast

New research identifies differences in metabolic disease markers in healthy, obese 7-to-9-year-olds

Research led by Dr. Melinda Sothern, Professor of Public Health and Jim Finks Endowed Chair in Health Promotion at LSU Health Sciences Center New Orleans, has found that obese 7-9-year-old children had nearly three times ...

Medicine & Health / Health

created Aug 25, 2011 | popularity not rated yet | comments 0

Protein unmasks pathogenic fungi to activate immune response

The first step in defending against a hostile attack is identifying the enemy. It's how a healthy immune system mounts a response to invading pathogens. In the case of certain fungi, however, the attacking cells may be so ...

Medicine & Health / Research

created Aug 08, 2011 | popularity not rated yet | comments 0 | with audio podcast

Older people find it harder to see the wood for the trees

When looking at a picture of many trees, young people will tend to say: "This is a forest". However, the older we get, the more likely we are to notice a single tree before seeing the forest. This suggests that the speed ...

Medicine & Health / Psychology & Psychiatry

created Jul 25, 2011 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

Coke cans focus sound waves beyond the diffraction limit

(PhysOrg.com) -- When trying to focus sound waves into as small an area as possible, scientists run into a fundamental limit called the diffraction limit. That is, when sound waves are focused into a region ...

Physics / General Physics

created Jul 12, 2011 | popularity 4.7 / 5 (20) | comments 27 | with audio podcast report


List of search results for fink