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Researchers from the University of Edinburgh are launching a new two-year study aimed at improving treatment for three of Scotland’s most common life-threatening diseases: heart disease, stroke and diabetes. The study will recruit 1,000 adults from one of the remotest parts of the UK– the North Isles of Orkney. The islands have been chosen for the project because the people living there are isolated geographically, which means they share a more similar environment: there is less variety in

Call To Rename Class Of Muscle-Derived IL-6 As “Myokines”

For the most of the past century, researchers have searched for a muscle-contraction-induced factor, which mediates some of the exercise effects in other tissues and organs such as the liver and adipose tissue. In their quest for this magic trigger, or class of effectors, it’s been referred to as the “work stimulus,” “work factor” or the “exercise factor.”

Bente Karlund Pedersen, professor of internal medicine at R

What is actually a “good” oyster? How can we evaluate and grade ”quality”? And how can we produce the quality we wish?

The European flat oyster has been used as food as long as man has inhabited the European coastline. The ancient Romans established oyster farms, and oyster culture and harvest gradually developed as an important activity along the coasts of Europe. Today, the oyster industry is important. The Pacific oyster, which is now the dominant species, is cultivated all ove

A team of University of Florida researchers has invented a way to rapidly detect traces of TNT or other hidden explosives simply by shining a light on any potentially contaminated object, from a speck of dust in the air to the surface of a suitcase. “We have to find explosives quickly, inexpensively and, particularly, reliably,” said Rolf Hummel, a UF professor emeritus of materials science and engineering who heads the lab where the method was invented.

The development provides in

Tracking newly discovered asteroids and comets to identify their orbits is the work of a small number of observatories. Yet UK students, using the Faulkes Telescope North – a remotely operated research quality telescope dedicated for educational use – will now be swelling these ranks. The students have taken such accurate data of a number of asteroids that the telescope has been awarded an observatory code and can now submit official data to the international body that monitors asteroids and comets,

A new class of very small handheld devices can detect motion a thousand times more subtly than any tool known.

“There was nothing in the [optics] literature to predict that this would happen,” says Sandia National Laboratories researcher Dustin Carr of his group’s device, which reflects a bright light from a very small moving object.

Sandia is a National Nuclear Security Administration laboratory.

Carr, who earlier gained fame as a graduate student at Cornell