Researchers at Cornell University have made significant progress in making gallium nitride transistors with output power of up to 2.2 watts per millimeter, promising to deliver hundreds of times more power at microwave frequencies.
Researchers at the University of Pennsylvania Cancer Center have identified a genetic mutation in the CYP3A4 gene associated with prostate cancer progression. Men carrying this mutation are nearly 10 times more likely to develop advanced tumors, highlighting the potential for targeted prevention strategies.
The USDA has developed two innovative devices to help farmers control insects that devastate their crops. The Aerodynamic Transport Body (ATB) is a clay pigeon-like catapult that launches parasitic wasps at high speeds, while the Mite Meter is an insulated dispenser that keeps tiny mites immobile until they hit the ground. These device...
Researchers found distinct patterns of gene expression linking cognitive control regions to stress control regions in laboratory animals. The study suggests that the brain controls stress responses through inhibition, rather than excitation, and may lead to the development of future stress intervention strategies.
The center will focus on 'designed' materials using computer-based analysis, modeling, and simulation to create tailored fibers and films. The project aims to reduce operating costs exponentially and generate over $200 billion in industry-wide revenue.
Researchers have confirmed a genetic influence for Alzheimer's disease in families with high incidence of the disorder. The study identified a gene on chromosome 12 associated with an increased risk and susceptibility to late-onset Alzheimer's disease, offering new insights into the disease's causes.
A group of hackers, the Cult of the Dead Cow, has released a malicious Back Orifice program that allows them to secretly control a machine over local networks or the Internet. The program can be downloaded without users realizing its presence, and once installed, it enables hackers to take control of the system like a puppet.
The survey, a collaboration between National Geographic and distinguished sociologists, aims to map communities and change around the world. It will collect data from 18,000 participants and address how often people have moved, their role in communities, and the impact of geography on tastes.