bilimselkonular science
Posts tagged as:
Structural biologists at the University of Pittsburgh School of Medicine have described the architecture of the complex of protein units that make up the coat surrounding the HIV genome and identified in it a "seam" of functional importance that previously went unrecognized. Those findings, reported today in Cell, could point the way to new treatments [...]
{ 0 comments }
Can the mere thought of your loved one reduce your pain? Yes, according to a new study by UCLA psychologists that underscores the importance of social relationships and staying socially connected.
The study, which asked whether simply looking at a photograph of your significant other can reduce pain, involved 25 women, mostly UCLA students, who had [...]
{ 0 comments }
Teenage women who are obese may be more than twice as likely to develop multiple sclerosis (MS) as adults compared to female teens who are not obese, according to a study published in the November 10, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.
The research involved 238,371women from the [...]
{ 0 comments }
Research into techniques of facial biometrics, carried out by scientists at Universidad Carlos III de Madrid (UC3M), has resulted in a system that is able to recognize the facial "DNA" of every individual by determining his/her most noteworthy facial traits, with a of 95% rate of precision.
Recognition techniques based on facial features, known as facial [...]
{ 0 comments }
Researchers in MIT`s Department of Civil and Environmental Engineering believe they have pinpointed a pathway by which arsenic may be contaminating the drinking water in Bangladesh, a phenomenon that has puzzled scientists, world health agencies and the Bangladeshi government for nearly 30 years. The research suggests that human alteration to the landscape, the construction of [...]
{ 0 comments }
While mothers have known that feeding their kids milk builds strong bones, a new study by researchers at the Heart Institute at Intermountain Medical Center in Salt Lake City suggests that Vitamin D contributes to a strong and healthy heart as well — and that inadequate levels of the vitamin may significantly increase a person`s [...]
{ 0 comments }
A team led by researchers at Albert Einstein College of Medicine of Yeshiva University has found a clear link between living to 100 and inheriting a hyperactive version of an enzyme that rebuilds telomeres — the tip ends of chromosomes.
The findings appear in a recent issue of the Proceedings of the National Academy of Sciences.
Telomeres [...]
{ 0 comments }
Penguins that died 44,000 years ago in Antarctica have provided extraordinary frozen DNA samples that challenge the accuracy of traditional genetic aging measurements, and suggest those approaches have been routinely underestimating the age of many specimens by 200 to 600 percent.
In other words, a biological specimen determined by traditional DNA testing to be 100,000 years [...]
{ 0 comments }
Novel nanomaterials developed at Rensselaer Polytechnic Institute are scheduled to blast off into orbit on November 16 aboard Space Shuttle Atlantis.
The project, funded by the U.S. Air Force Multi University Research Initiative (MURI), seeks to test the performance of the new nanocomposites in orbit. Space Shuttle Atlantis will carry the samples to the International Space [...]
{ 0 comments }
Scientists at the University of Liverpool are constructing highly sensitive detectors as part of an international project to understand the elements that make up the universe.
The detectors will become part of the Advanced Gamma Tracking Array (AGATA) experiment, currently based in Italy, which aims to create a `fingerprint` of the inside of the atomic nucleus [...]
{ 0 comments }
