Mindfulness meditation slows progression of HIV, study shows July 24, 2008 | User rating: 3.1 / 5 after 7 vote(s)
| User comments: 1
CD4+ T lymphocytes, or simply CD4 T cells, are the "brains" of the immune system, coordinating its activity when the body comes under attack. They are also the cells that are attacked by HIV, the devastating virus that causes ... | |
Make your own microfluidic device with new kit from U-M July 24, 2008 | User rating: 4.6 / 5 after 5 vote(s)
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A type of device called a "lab-on-a-chip" could bring a new generation of instant home tests for illnesses, food contaminants and toxic gases. But today these portable, efficient tools are often stuck in the lab themselves. ... | |
Nanoparticles Detect Telomerase Activity July 24, 2008 | User rating: 4.3 / 5 after 9 vote(s)
| User comments: 3
Telomerase, an enzyme that prevents chromosomes from shortening when they divide, is widely suspected of playing a key role in making cancer cells immortal. Though researchers have developed a variety of methods for measuring ... | |
 Trench on Mars Ready for Next Sampling by NASA Lander July 24, 2008 | User rating: not shown ( 3 vote(s) ) | No comments yet
(PhysOrg.com) -- NASA's Phoenix Mars Lander has groomed the bottom of a shallow trench to prepare for collecting a sample to be analyzed from a hard subsurface layer where the soil may contain frozen water. ... | |
Economists' new research shows positive effects of minimum-wage increases July 24, 2008 | User rating: not shown ( 2 vote(s) ) | No comments yet
(PhysOrg.com) -- As various states consider minimum wage increases, and with Democratic Presidential nominee Barack Obama proposing that the minimum wage be increased and indexed to adjust for cost-of-living increases, researchers ... | |
Researchers identify gene responsible for rare childhood disease July 24, 2008 | User rating: not rated yet | No comments yet
The chromosomal abnormality that causes a rare, but often fatal, disorder that affects infants has been identified by researchers at the University of California, San Diego School of Medicine, who happened to treat two young ... | |
Intel Outlines Plans for New Category of Smarter, Purpose-Built 'System on Chip' Designs July 24, 2008 | User rating: not shown ( 2 vote(s) ) | User comments: 1
As Internet access continues to be added to all kinds of computers and devices, Intel executives outlined a plan to use its chip design expertise, factory capacity, advanced manufacturing techniques and the economics of Moore's ... | |
Genetic mutation identified for eye complaint July 24, 2008 | User rating: not rated yet | User comments: 1
An international research collaboration including research teams from the Children's Hospital in Boston (USA), King's College London and the Peninsula Medical School, has identified a gene that, when mutated, causes Duane ... | |
 Scientists solve 30-year-old aurora borealis mystery July 24, 2008 | User rating: 4 / 5 after 33 vote(s)
| User comments: 9
UCLA space scientists and colleagues have identified the mechanism that triggers substorms in space; wreaks havoc on satellites, power grids and communications systems; and leads to the explosive release of ... | |
Material may help autos turn heat into electricity July 24, 2008 | User rating: 4.3 / 5 after 33 vote(s)
| User comments: 15
Researchers have invented a new material that will make cars even more efficient, by converting heat wasted through engine exhaust into electricity. In the current issue of the journal Science, they describe a material ... | |
 Electron microscopy enters the picometer scale July 24, 2008 | User rating: 4.8 / 5 after 22 vote(s)
| User comments: 1
Jülich scientists have succeeded in precisely measuring atomic spacings down to a few picometres using new methods in ultrahigh-resolution electron microscopy. This makes it possible to find out decisive parameters ... | |
The Quiet Explosion: Object intermediate between normal supernovae and gamma-ray bursts found July 24, 2008 | User rating: 4.4 / 5 after 10 vote(s)
| User comments: 2
A European-led team of astronomers are providing hints that a recent supernova may not be as normal as initially thought. Instead, the star that exploded is now understood to have collapsed into a black hole, producing a ... | |
Study: No gender differences in math performance July 24, 2008 | User rating: 4 / 5 after 8 vote(s)
| User comments: 3
We've all heard it. Many of us in fact believe it. Girls just aren't as good at math as boys. But is it true? After sifting through mountains of data - including SAT results and math scores from 7 million students who were ... | |
Plant steroids offer new paradigm for how hormones work July 24, 2008 | User rating: 4.6 / 5 after 7 vote(s)
| User comments: 1
Steroids bulk up plants just as they do human athletes, but the playbook of molecular signals that tell the genes to boost growth and development in plant cells is far more complicated than in human and animal cells. A new ... | |
Energy drinks linked to risk-taking behaviors among college students July 24, 2008 | User rating: not shown ( 1 vote(s) ) | No comments yet
Over the last decade, energy drinks -- such as Red Bull, Monster and Rockstar -- have become nearly ubiquitous on college campuses. The global market for these types of drinks currently exceeds $3 billion a year and new products ... | |
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