Articles tagged with Computers
Porous silicon, a light-emitting material, can now be stabilized using a developed process at Purdue University. This allows for the creation of faster, smaller computers and new types of sensing devices. The treatment enables the manipulation of light-emitting properties to respond to certain chemicals or conditions.
A new device has been developed to protect patients from radiation exposure during CT scans, with significant reductions in breast and thyroid radiation exposure reported. The reusable protective garment is expected to cost less than $30, making it a potential game-changer for individuals at risk of increased lifetime breast cancer risk.
Researchers at Ohio University created a new type of chemical sensor that stores large amounts of information indefinitely, allowing workers to be alerted to potential dangers. The sensors can detect specific chemicals in the air and provide accurate readings on exposure levels.
Carnegie Mellon University researchers are developing mobile, wearable computer systems to provide fast access to maintenance and repair information for aircraft mechanics. The project aims to cut time and cost of planes going in and out of repair depots, benefiting the US Air Force.
A 3D computer program is replacing traditional 2D hand-drawn charts with a morphable 3D body image, allowing for more precise assessment and calculation of burn surface area. This accuracy facilitates treatment planning and research, leading to potential improvements in patient outcomes and the development of new therapies.
Research at San Francisco State University reveals a strong connection between computer mouse use and increased muscle tension, particularly in the arms, necks, and shoulders. Training sessions and frequent breaks can significantly reduce muscle tension levels.
The FalconView portable mapping system allows pilots to plan flights on laptops with enhanced features and real-time updates. It includes a new form of imagery, five-meter controlled image base, which offers twice the resolution of the previous imagery, and is tailored to various aircraft types.
The team, led by Gregory L. Snider, has successfully demonstrated a transistorless approach to computing using quantum dots. This technology could lead to the development of smaller, faster, and more powerful computers with increased storage capacity, potentially replacing conventional microelectronic devices.
Researchers at Purdue University are working on optimizing performance and efficiency in personal computers, enabling applications like more accurate weather predictions and safer cars. A compiler program called POLARIS automatically translates conventional programs to run on parallel processing computers, leading to faster speeds.
Researchers at Johns Hopkins University are developing new tools to improve speech recognition accuracy. The team aims to enable computers to understand any kind of human speech and provide a powerful way to search through hours of recorded speeches and news reports.
Williams College professors Zimmerberg and Wisniewski create interactive multi-media resources to support introductory neuroscience courses, including videos and CD-ROMs for laboratory simulations. The project aims to make materials available globally for various educational levels and settings.
A new object recognition technique developed at Johns Hopkins University could help robots sort and pack chocolates with accuracy. By comparing distinctive series of numbers, called electronic signatures, a computer can tell how closely two objects resemble one another.
Researchers at the University of Rochester are developing augmented reality technology that can seamlessly combine virtual and real-world images. This technology has numerous applications in medicine, entertainment, maintenance, and defense, including improved surgeries, enhanced soldier capabilities, and streamlined repairs.
A new computer program developed at the University of Rochester enables users to have natural conversations with computers. The program, Phenelope DuJour, uses intention recognition to understand user intent and respond accordingly, improving the efficiency of human-computer interactions.