Science News
How donut-shaped fusion plasmas managed to decrease adverse turbulence
Phys.org - 27 Feb 2017 17:30
Fusion research has been dominated by the search for a suitable way of ensuring confinement as part of the research into using fusion to generate energy. In a recent paper published in EPJ H, Fritz Wagner from the Max Pl...
First Solid Sign that Matter Doesn't Behave Like Antimatter
Live Science - 27 Feb 2017 15:36
Matter and antimatter should look the same. For the first time, physicists have experimental evidence that they don't.
4 Million Solar Panels Seen from Space
Live Science - 27 Feb 2017 14:46
On the Tibetan Plateau in eastern China, 4 million solar panels silently soak up the sun as part of the Longyangxia Dam Solar Park.
Taking aim at a key malaria molecule
Science Daily - 27 Feb 2017 23:16
A team of biological engineers has developed a method to measure levels of heme, a critical iron-containing molecule, inside the parasite that causes malaria. This could eventually help scientists develop better drugs to...
Statins do not benefit patients with lung cancer, new study shows
Science Daily - 27 Feb 2017 23:16
Cholesterol-lowering drugs used alongside chemotherapy have no effect on treatment outcomes for lung cancer patients, according to a new study.
Pacemaker function may be impacted by electric appliances; tools
Science Daily - 27 Feb 2017 23:16
Electric and magnetic fields generated from everyday household appliances, electrical tools and more, used in very close proximity to the body, can interfere with the ability of pacemakers to regulate patients' heartbeat...
Drug combination defeats dengue, Ebola in mice, study finds
Science Daily - 27 Feb 2017 23:16
A combination of two cancer drugs inhibited both dengue and Ebola virus infections in mice in a study, despite the fact that these two viruses are vastly different from each other.
Light beam replaces blood test during heart surgery
Science Daily - 27 Feb 2017 23:16
Light beamed into a patient's blood through an optical fiber can determine whether blood is clotting during an operation, continuously and in real time. Researchers believe it could take the place of traditional blood te...
Game theory says publicly shaming cyberattackers could backfire
New Scientist - 27 Feb 2017 22:33
A model explains why publicly identifying the perpetrators of a cyberattack without hitting back could make them seem even more of a threat
Limiting lung cancer's spread, growth in the brain
Science Daily - 27 Feb 2017 22:23
Researchers analyzed RNA from patients with disease that was limited to the lungs as well as cancers that had spread.
Stem cells fiercely abide by innate developmental timing, study shows
Science Daily - 27 Feb 2017 22:22
A regenerative biology team is studying whether stem cell differentiation rates can be accelerated in the lab and made available to patients faster.
New study tests potential treatment to combat Gulf War Illness
Science Daily - 27 Feb 2017 22:22
An estimated 25 percent of the 700,000 troops who engaged in the fierce battles of Operation Desert Storm and related Gulf War combat during 1990-91 are fighting a different, but relentless foe: Gulf War illness. A new s...
Doctors should discuss herbal medication use with heart disease patients
Science Daily - 27 Feb 2017 22:20
Physicians should be well-versed in the herbal medications heart disease patients may take to be able to effectively discuss their clinical implications, potential benefits and side effects--despite a lack of scientific ...
Woodstoves are good for the soul, bad for the heart
Science Daily - 27 Feb 2017 20:49
The risk of acute myocardial infarction for the elderly living in and around small cities is increased by air pollution caused by biomass burning from woodstoves.
A traffic cop for the cell surface: Researchers illuminate a basic biological process
Phys.org - 27 Feb 2017 19:55
On the surfaces of our trillions of cells is a complex crowd of molecules moving around, talking to each other, occasionally segregating themselves, and triggering basic functions ranging from pain sensation to insulin r...
Sponge bacterium found to encapsulate arsenic drawn from environment
Science Daily - 27 Feb 2017 19:52
A new study sheds light on a unique biological model of arsenic detoxification. According to the new research, the Entotheonella bacterium that inhabits the Theonella swinhoei sponge is one of the only known cases of a b...
Care by physicians, non-physician clinicians does not differ in community health centers
Science Daily - 27 Feb 2017 19:52
A new study examining patient health outcomes in community health centers found that nurse practitioners and physician assistants delivered care that was equivalent to care delivered by physicians.
Lack of oxygen, not excessive stimulation, cause for half of seizure-related brain damage in epilepsy
Science Daily - 27 Feb 2017 19:15
Neuronal degeneration is the most severe long-term consequence of repetitive seizures in patients with epilepsy, which until now was thought to be primarily caused by excitotoxicity, or over-stimulation of the neurons. N...
Research could lead to better vaccines and new antivirals
Science Daily - 27 Feb 2017 19:13
Scientists have identified a new regulator of the innate immune response--the immediate, natural immune response to foreign invaders. The study suggests that therapeutics that modulate the regulator--an immune checkpoint...
Molecule stops fatal pediatric brain tumor
Science Daily - 27 Feb 2017 19:12
Scientists have found a molecule that stops the growth of an aggressive pediatric brain tumor. The tumor is always fatal and primarily strikes children under 10 years old.
Research explores lasting effects of early preventive dental care in Medicaid-enrolled children
Science Daily - 27 Feb 2017 19:12
Children receiving early preventive dental care from a dentist had more frequent tooth decay-related treatment, a higher rate of visits and higher annual dental expenditures, a new study concludes.
UTIs could soon be life-threatening without new antibiotics
New Scientist - 27 Feb 2017 19:12
For the first time, the World Health Organization has named which bacteria we most urgently need new antibiotics to fight, and common gut microbes top the list