by mokosam on November 10, 2009
A NASA spacecraft gliding over the battered surface of Mercury for the second time this year has revealed more previously unseen real estate on the innermost planet. The probe also has produced several science firsts and is returning hundreds of new photos and measurements of the planet`s surface, atmosphere and magnetic field.
The MErcury Surface, Space [...]
by mokosam on November 10, 2009
When paramedics rush to the scene of a multi-car pileup or a terror attack, their first task is to assess who needs immediate care. But blood hemorrhaging can obscure damage, and the gruesome mess means paramedics can`t always determine who should be treated first.
Tel Aviv University`s new LifeFlow device, currently in development, could become the [...]
by mokosam on November 10, 2009
A researcher at the University of Granada has designed a new system for the mobility of military troops within a battlefield based on the mechanisms used by ant colonies to move using a commercial video game.
This work, developed at the department of Computer Architecture and Technology of the UGR, has designed several algorithms that permit [...]
by mokosam on November 10, 2009
Researchers at Rush University Medical Center and Argonne National Laboratory are collaborating on a study to determine if an imaging technique used by NASA to inspect the space shuttle can be used to predict tissue damage often experienced by breast cancer patients undergoing radiation therapy. The study is examining the utility of three-dimensional thermal tomography [...]
by mokosam on November 10, 2009
A detailed picture of the seeds of structures in the universe has been unveiled by an international team co-led by Sarah Church of the Kavli Institute for Particle Astrophysics and Cosmology, jointly located at the Department of Energy`s SLAC National Accelerator Laboratory and Stanford University, and by Walter Gear, of Cardiff University in the United [...]
by mokosam on November 10, 2009
An unusual supernova rediscovered in seven-year-old data may be the first example of a new type of exploding star, possibly from a binary star system where helium flows from one white dwarf onto another and detonates in a thermonuclear explosion.
In a paper first published online Nov. 5 in the journal Science Express, University of California, [...]
by mokosam on November 10, 2009
Dartmouth computer scientist Hany Farid has new evidence regarding a photograph of accused John F. Kennedy assassin Lee Harvey Oswald. Farid, a pioneer in the field of digital forensics, digitally analyzed an iconic image of Oswald pictured in a backyard setting holding a rifle in one hand and Marxist newspapers in the other.
Oswald and others [...]
by mokosam on November 10, 2009
A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different regions of the human body and which aid us in physiological functions that contribute to our health.
The study showed humans carry "personalized" communities of bacteria around [...]
by mokosam on November 10, 2009
Results of a long QT syndrome (LQTS) study published in the current issue of Circulation play an important role in understanding genetic testing`s role in diagnosing disease, according to the senior author, Michael Ackerman, M.D., Ph.D. A pediatric cardiologist at Mayo Clinic, Dr. Ackerman directs Mayo`s Long QT Syndrome Clinic and is the director of [...]
by mokosam on November 10, 2009
Depression and other emotional symptoms in survivors of torture and other traumatic experiences may be exacerbated by the effects of head injuries, according to a study from the Harvard Program in Refugee Trauma (HPRT), based in the Massachusetts General Hospital (MGH) Department of Psychiatry.
In the November 2009 Archives of General Psychiatry, the researchers report finding [...]