The human body operates under a constant state of martial law. Chief among the enforcers charged with maintaining order is the immune system, a complex network…
Researchers at the Salk Institute for Biological Studies have discovered a powerful mechanism by which viruses such as influenza, West Nile and Dengue evade…
University of Arizona scientists have discovered an unknown mechanism that establishes polarity in developing nerve cells. Understanding how nerve cells make…
Dr. Laurie Lawrence, animal science professor at the University of Kentucky, said the amount of selenium in soil and forages varies across the United States….
In a rare opportunity to directly compare plant communities in the same area now with a survey taken 50 years ago, a University of Arizona-led research team…
A study by Johns Hopkins researchers shows that a fifth of U.S. neurologists appear unaware of serious drug safety risks associated with various anti-epilepsy…
From Greenbelt, Md., however, NASA's Gorkavyi and colleagues witnessed a never-before-seen view of the atmospheric aftermath of the explosion.Shortly after…
Exercise is a common prescription for insomnia. But spending 45 minutes on the treadmill one day won't translate into better sleep that night, according to new…
The increased risk was low—hyperglycemia (high blood sugar) or hypoglycemia (low blood sugar) related to the drugs occurred in fewer than one in 100 patients…
A few decades ago, they were practically absent. Today, due to man-made climate change monthly heat extremes in summer are already observed on 5 percent of the…
Whether these extreme climate events result in the release of more CO2 from terrestrial ecosystems and thus reinforce climate change has been one of the major…
Because this field is gradually swallowed by the black hole, it can explain theories of how the black hole feeds and the radio through to X-ray emission…
The amino acid polymer cyanophycin can serve as a new and sustainable feedstock for so far petroleum-based plastics or polyaspartic acid. Here we present for…
Plants possess many receptor-like kinases (RLKs) which specifically perceive different molecules such as phytohormones or pathogen associated molecular…
A new probe transfer system for microscopy and spectroscopy under constant cryogenic conditions. The system allows direct measurements especially of…
A major portion of threats against end-user systems arises from non-executable files, e.g., PDF documents or Flash animations. Such files may contain malicious…
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