Computers and Electronics
Electronic implants that dispense medicines automatically or via a wireless medical network are on the horizon. Australian and US researchers warn of the security risks in a forthcoming issue of the International Journal of Biomedical Engineering and Technology.
Imagine if the planet's collective brainpower and computing power could be brought together to tackle some of the world's toughest problems, including global climate change and cancer.
Sliced light is how we communicate now. Millions of phone calls and cable television shows per second are dispatched through fibers in the form of digital zeros and ones formed by chopping laser pulses into bits.

PulmoNet|Online Collaboration Portal and Social Network for Medical Professionals and Healthcare workers working on Tuberculosis
PulmoNet is an online Social Network and Collaboration Platform for pulmonologists and Healthcare professionals working in the field of Tuberculosis and Chest Diseases.
OSDD is a CSIR Team India Consortium with Global Partnership with a vision to provide affordable healthcare to the developing world by providing a global platform where the best minds can collaborate & collectively endeavor to solve the complex problems associated with discovering novel therapies for neglected tropical diseases like Malaria, Tuberculosis, Leshmaniasis, etc.
www.osdd.net
A new way of making LEDs could see household lighting bills reduced by up to 75% in five years time, thanks to research at Cambridge University.
As technology has played a bigger role in our lives, our skills in critical thinking and analysis have declined, while our visual skills have improved, according to new research.
Wikis have been a popular tool for collaboration elsewhere, and have been very successful. The obvious question is why not then in Biology and Medicine ?
A new, international competition called the Digging into Data Challenge has been announced by four leading research agencies.
Images that for the first time show bleeding inside the heart after people have suffered a heart attack have been captured by scientists.
A range of complex surgical operations necessary to treat stroke victims, confront hardened arteries or address blockages in the bloodstream are about to be made safer.
Mobile phone use is not associated with the risk of melanoma of the eye, researchers report in the January 13 online issue of the Journal of the National Cancer Institute.
Thanks to a new strategy devised by researchers at University of California, Davis and Intel Corporation, computer network administrators might soon be able to mount effective, low-cost defenses against self-propagating infectious programs known as worms.
Spell-checkers: can't live with them, can't live without them. Can new technology fix their problems?
Researchers at the National Institute of Standards and Technology (NIST) have developed a method to measure the toughness—the resistance to fracture—of the thin insulating films that play a critical role in high-performance integrated circuits.