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Musician Puts Love for Computer Science into Minimalist Synthesizer
Recycled CD cases become bare-bones music players with the addition of a simple microchip and handful of other components, in a creation by a New York University graduate student in interactive ... > more -
Neurologists, Imaging Scientists Use Medical Physics to Spot Disease in Blood Vessels
A new brain-imaging method allows physicians to diagnose Alzheimer's before its onset. A radioactive dye is injected in the blood and travels to the brain, where it attaches to plaque deposits of ... > more -
Virtual Reality
Computer Science
Information Technology
Photography
Computers and Internet
Computer Modeling
Computer Scientists Refine Hologram Technology, Usher In Host of New Applications
New hologram technology is producing some of the most accurate and realistic 3D images ever made, making them potentially useful for new applications from car design to city planning. The new ... > more -
Acoustical Engineers Reduce Hospital Noise with Fiberglass Panels
New, hi-tech panels can help bring down unhealthy noise levels in hospitals. The panels are made of fiberglass and coated with anti-bacterial fabric. If placed on walls and ceilings they can absorb ... > more -
Construction
Engineering and Construction
Sustainability
Environmental Issues
Environmental Science
Geochemistry
Environmental Engineers Replace Chemical-Laden Building Insulation with Recycled Denim
A medical center is insulating its walls with recycled blue jeans instead of fiberglass. The new construction material is more environmentally friendly, as fiberglass contains formaldehyde, which is ... > more -
Electrical, Computer Engineers Make Laptops Locate Themselves with Motion Sensors
Engineers have designed motion sensors so small they can fit inside a laptop computer or even a handheld device, where they can transmit data back wirelessly. New software uses the data to ... > more -
Meteorologists, Wind Engineers Standardize Fujita Scale
The Fujita Scale rates tornadoes based on the damage inflicted upon buildings, so accurate rating requires knowing how resistant buildings were in the first place. Starting February 2007, the ... > more -
Biologists Help Perfumers Capture New Scents from Nature
To increase perfumers' palette with new scents from flowers, biologists now use a device that captures smells. A plant is covered with a glass dome and vapor is extracted and later analyzed. ... > more -
Physicists, Engineers Capture Lightning with Tethered Rockets
To study lightning, scientists use rockets connected to the ground by wires. They fire the rockets into clouds, triggering electrical discharges, and storing their power. They have found that ... > more -
Pharmacists Use Spectroscopy to Avoid Administering Wrong Medication
A new optical device helps reduce medication errors by recognizing medications in 30 seconds, through their unique fluorescence fingerprints. Administering the right drugs can save lives, especially ... > more
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