Energy emissions far greater than predicted by Planck’s Law

You can’t get something for nothing, physicists say, but sometimes a radical innovation can come close.

Researchers at Sandia National Laboratories — exceeding the predictions of a 100-year-old law of physics — have shown that filaments fabricated of tungsten lattices emit remarkably more energy than solid tungsten filaments in certain bands of near-infrared wavelengths when heated.

This greater use

Technical Insights Electronics and Semiconductors Industry Impact Research Service: Developments and Opportunities in Advanced Electronic Materials

Materials such as polymers, superconducting ceramics, and diamond films are likely to shape the electronics industry in the coming decade. Processing technologies for these improved materials will also gain importance.

“Advanced materials are synthesized at nano levels, creating the possibility of achieving several new structures

New class of superweak particles may reveal secrets of hidden mass in universe

A UC Irvine study has revealed a new class of cosmic particles that may shed light on the composition of dark matter in the universe.

These particles, called superweakly interacting massive particles, or superWIMPs, may constitute the invisible matter that makes up as much as one-quarter of the universe’s mass.

UCI physicists Jonathan Feng, Arvind Rajaraman and Fumihiro Takayama report th

U-M researchers report more effective method for separating viable sperm

A new technique to find the viable sperm in the semen of men with low sperm motility could lead to a new approach for infertility treatment, according to University of Michigan Health System researchers.

In a study published online and in the July/August issue of Reproductive BioMedicine Online (http://www.rbmonline.com), UMHS researchers used a microscopic chip divided into two channels to encourage vi

Scientists from Harvard Medical School and the Massachusetts Institute of Technology have developed a strategy that could one day be used to create functional human organs such as kidneys and livers. They present their research today at the American Society for Microbiology’s conference on Bio- Micro- Nano-systems.

The technique involves creating a network of microscopic tubes that branch out in a pattern, similar to that seen in the circulatory system, to provide oxygen and nutrients

Reader heads of compact discs and computer hard discs or position and magnetic field sensors are some of the applications of magneto-resistant materials, which are normally obtained by costly methods. Precisely in order to solve this problem, university teacher María Luisa Fernández-Gubieda Ruiz, of the University of the Basque Country, is carrying out research into developing a simpler and more effective method for the preparation of these materials, based on their undergoing thermal treatment. The