Meltwater from Tibetan glaciers floods pastures Glaciers are important indicators of climate change. Global warming causes mountain glaciers to melt, which, apart from the shrinking of the Greenlandic and Antarctic ice sheets, is regarded as one of the main ...

Typhoid fever -- A race against time The life-threatening disease typhoid fever results from the ongoing battle between the bacterial pathogen Salmonella and the immune cells of the body. Prof. Dirk Bumann's research group at the Biozentrum of the University of Basel has ...

Stem cells overcome damage in other cells by exporting mitochondria

EU could cut emissions by 40 percent at moderate cost This is a key finding from an international multi-model analysis by the Stanford Energy Modeling Forum (EMF28) and comes at a crucial time, as the European Commission is set ...

Discovery of quantum vibrations in 'microtubules' corroborates theory of consciousness Amsterdam, January 16, 2014 – A review and update of a controversial 20-year-old theory of consciousness published in Physics of Life Reviews claims that consciousness derives from ...

Loss of biodiversity limits toxin degradation You might not think of microbes when you consider biodiversity, but it turns out that even a moderate loss of less than 5% of soil microbes may compromise some key ecosystem functions and could lead to lower degradation of toxins in ...

Silver nanowire sensors hold promise for prosthetics, robotics North Carolina State University researchers have used silver nanowires to develop wearable, multifunctional sensors that could be used in biomedical, military or athletic applications, including ...

Researchers 'detune' a molecule Rice University experiment shows how to soften atomic bonds in a buckyball Rice University scientists have found they can control the bonds between atoms in a molecule. The molecule in question is carbon-60, also known as the buckminsterfullerene ...

Waterfowl poisoning halved by lead shot prohibition Lead shot was forbidden in 2001 in Spanish wetlands on the Ramsar List of these areas of international importance. Ten years later, this prohibition -and the consequent use of steel shot ...

Novel technology reveals aerodynamics of birds flying in a V-formation Researchers using custom-built GPS and accelerometer loggers, developed with funding from the Engineering and Physical Sciences Research Council, (EPSRC), ...

The way to a chimpanzee's heart is through its stomach Chimpanzees who share their food with others have higher levels of the hormone oxytocin in their urine This news release is available in German. The ability to form long-term cooperative relationships ...

Brain on autopilot How the architecture of the brain shapes its functioning This news release is available in German. The structure of the human brain is complex, reminiscent of a circuit diagram with countless connections. But what role does this ...

Scientists reveal steps leading to necrotizing fasciitis Research opens way to possible new treatments for bacterial infections How does Streptococcus pyogenes, or Group A streptococcus (GAS) — a bacterial pathogen that can colonize humans without ...

Increased mobility thanks to robotic rehab This news release is available in German. The survivors of a stroke often struggle with persistent loss of function of the central nervous system. Around the world strokes are one of the most frequent causes of paresis. Physiotherapy ...

Findings bolster fiber's role in colon health Augusta, Ga. - Scientists have more reasons for you to eat fiber and not abuse antibiotics. They've shown that a receptor doctors already activate with mega-doses of niacin to protect patients' ...

Important discovery for the diagnosis of genetic diseases IRCM researchers show the importance of the DNA architecture in controlling the activity of genes Montréal, January 16, 2014 – A study conducted by Marie Kmita's team at the ...

How vision captures sound now somewhat uncertain Duke study finds neurons can use 2 different strategies when responding to sound DURHAM, N.C. -- When listening to someone speak, we also rely on lip-reading and gestures to help us understand what the person is saying. To ...

Thousands of potentially harmful natural gas leaks found in Washington, DC High levels of natural gas are escaping from the aging pipes beneath the streets of the nation's capital, creating potentially harmful concentrations in some locations, a new study ...

Narcissism and leadership: Does it work to be a jerk? University of NebResearch finds leaders benefit from a certain amount of vanity Lincoln, Neb., Jan. 16, 2014 -- Ask most workers if they've ever had a narcissist for a boss and you'll hear stories of leaders ...

Researchers target sea level rise to save years of archaeological evidence TALLAHASSEE, Fla. — Prehistoric shell mounds found on some of Florida's most pristine beaches are at risk of washing away as the sea level rises, wiping away thousands of years of ...

Research finds finds potential treatment for drug-resistant H7N9 influenza virus Project supported by the Center of Excellence for Emerging and Zoonotic Animal Diseases MANHATTAN, Kan. -- The novel avian H7N9 influenza virus has caused more than 130 human infections ...

CCNY team models sudden thickening of complex fluids Levich Institute simulation of discontinuous shear thickening could lead to improved processing of materials in suspension Because many materials are handled in industrial applications as suspensions, engineers ...

Study: University rankings influence number and competitiveness of applicants WASHINGTON, D.C., January 16, 2014 - How universities fare on reputational quality-of-life and academic rankings – such as those published by the Princeton Review or U.S. ...

Stem cell therapy following meniscus knee surgery may reduce pain, restore meniscus First study of its kind found no 'clinically important' safety issues with treatment Rosemont, Ill.─A single stem cell injection following meniscus knee ...

Cleveland Clinic, CWRU School of Medicine team discovers key mechanisms to inhibit Findings could lead to life-saving treatments to fight tumor metastasis A team of researchers from the Cleveland Clinic and Case Western Reserve School of Medicine ...