Shining a laser light on cells and then clicking off the light makes the cells "breathe in" surrounding water, providing a potentially powerful delivery system for chemotherapy drugs, as well as a non-invasive way to target ...
Bio & Medicine
Mar 16, 2011
0
0
Using a light-triggered chemical tool, Johns Hopkins scientists report that they have refined a means of moving individual molecules around inside living cells and sending them to exact locations at precise times.
Other
Mar 16, 2011
0
0
Scientists are reporting that the controversy surrounding whether selenium can fight cancer in humans might come down to which form of the essential micronutrient people take. It turns out that not all "seleniums" are the ...
Biochemistry
Mar 16, 2011
0
0
(PhysOrg.com) -- Experts at the University of Leicester's Space Research Centre are working with colleagues at De Montfort University to create a handheld device which will detect fake whisky and wine – through the bottle.
Analytical Chemistry
Mar 16, 2011
0
0
Chinese researchers have created microscopic capsules that change color when a magnetic field is applied. When the capsules are collected into an array, magnetic fields can be used to create colored patterns on an extremely ...
Materials Science
Mar 16, 2011
0
0
Omnidirectional printing of metallic nanoparticle inks offers an attractive alternative for meeting the demanding form factors of 3-D electrically small antennas. This is the first demonstration of 3-D printed antennas on ...
Engineering
Mar 16, 2011
3
0
(AP) -- Three stem cell researchers have been awarded the annual Albany Medical Center Prize in Medicine and Biomedical Research for their pioneering work in human stem cells.
Cell & Microbiology
Mar 16, 2011
0
0
(AP) -- After customers complained that their kids were racking up hundreds of dollars worth of purchases inside iPhone and iPad games, Apple has changed how these purchases are authorized.
Software
Mar 16, 2011
1
0
U.S. Department of Agriculture (USDA) scientists trying to help Florida growers find a replacement for methyl bromide are studying an alternative soil treatment that uses molasses as one of its ingredients.
Environment
Mar 16, 2011
0
0
Researchers under the supervision of Universite Laval professor Gaétan Laroche have developed the very first permanent anti-fog coating. Dr. Laroche and his colleagues present in the online edition of Applied Materials ...
Materials Science
Mar 16, 2011
5
0
