In the News
RFID for chemicals A new type of radio frequency identification (RFID) sensor for gaseous molecules has been created based on a standard RFID tag coated with a chemically sensitive film at low cost. The use of multivariate analysis allows these new RFID sensors to be used to identify and quantify vapours important to industrial, in health, law enforcement, [...] Deficiency Of Growth Hormone And IGF-1 Reduces Cancer And Kidney Disea Deficiencies of growth hormone and similar compounds may reduce cancer and kidney disease late in life, but also may lead to cartilage degeneration and impaired memory and learning ability, according to research at Wake Forest University Baptist Medical Center and four other institutions. Heavenly Headphones Create Symphony Hall for Your Ears They may be constructed of metal and leather but these Bowers &Wilkins P5 headphones are actually comprised of 100-percent attention to detail.

 Two Chemicals Boost Immune Cells' Ability To Fight HIV Without Gene Th A UCLA AIDS Institute study has discovered that two chemical compounds may help the immune systems of HIV-infected persons fight the disease without invasive gene therapy. The History of Valentine's Day Extensive background on why we celebrate thisday and who St. Valentine was. There are also sections on the romances of Harry and Bess Truman, Robert and Elizabeth Barrett Browning, and Jackie and Rachel Robinson. From the History Channel. Fantasy 'ShePhone' for Women Misses the Mark Loaded with silly "feminine" features, a mockup phone dreamed up by Popgadget's Mia Kim is downright offensive. If only it had the features a real woman actually needs. New Study: Why Solar Cells Lose Potency Commercial products such as laptop computer monitors and solar-powered calculators are constructed from a light-sensitive material with a peculiar problem: When exposed to intense light, it forms defects, reducing the efficiency of the solar cells by 10 to 15 percent. Scientists have been pondering this flaw since the 1970s, because the material -- hydrogenated amorphous silicon, or a-Si:H -- has important applications for solar energy generation. A new study may have found the root of the problem. Most Breast Cancer Surgeons Don't Talk To Patients About Reconstructio Only a third of patients with breast cancer discussed breast reconstruction options with their surgeon before their initial surgery, according to a new study. What's more, women who did discuss reconstruction up front were four times more likely to have a mastectomy compared to those women who did not discuss reconstruction. Disoriented T Cells Cause Liver Disease T cells activated in the gut during inflammatory bowel disease can be re-routed to the liver and cause chronic liver disease, according to Eksteen and colleagues in the December 1 issue of The Journal of Experimental Medicine. New Genetic Test Can Detect Clam Disease A sensitive new genetic test can now detect a crippling disease called QPX occurring in clam beds from Cape Cod south to Virginia and north to Canada. Although it does not affect humans and it is not as well known as red tide, the disease can have a significant impact on a local economy by killing clams and devastating shellfish harvests and commercial aquaculture operations.
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