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Electrical Engineers Create Money-saving Light System
A photosensor paired with a dimming ballast controls fluorescent lighting and adjusts lights all over the user's home. A microcontroller automatically calibrates amounts of daylight and adjusts ... > more -
Mathematicians To Thank For Great Graphics
100 powerful supercomputers perform geometrical, algebraic and calculus-based calculations to animate Pixar's characters. The laws of physics that inform the dynamics of fabric movement are most used ... > more -
Computer Science
Communications
Distributed Computing
Information Technology
Computers and Internet
Artificial Intelligence
How Computer Scientists Are Perfecting Human Facial Expressions In Animated Movies
3-D effects in the movies can now be created by capturing reflected light off actual human faces. Digital images of the strobe-light pictures are animated to produce more realistic human ... > more -
Computers and Internet
Internet
Information Technology
Artificial Intelligence
Computer Modeling
Telecommunications
Finding A Whatchamacallit On The Web
VizSeek is one of the first search engines on the Internet to use a photograph, a 2D image, or a 3D model and transform it into a 3D shape. The search can be narrowed with additional information. The ... > more -
Computer Technology Gets The Word Out Faster During A Disaster
Several federal agencies are beginning to implement a common, standardized system for disseminating disaster alerts, called the Common Alert Protocol. The CAP is a digital message format that can be ... > more -
Nanotechnology Fingerprints Can Certify Authenticity
Immunochemists have now devised a range of nanoscale materials that can be embedded in drug packaging or in the pills themselves to distinguish medicines from counterfeits. Traces of these ... > more -
Eye Care
Disability
Computer Science
Artificial Intelligence
Computers and Internet
Information Technology
GPS Navigation System Gives Acoustical Warnings
Human factors psychologists have teamed up with computer scientists to develop technology that can do the job of a seeing-eye dog -- help the blind walk around safely and without getting lost. The ... > more -
An Interactive, 3D Voyage into Human Anatomy
Anatomists and biochemists have created a detailed virtual view of vital organs in the human body, down to the level of tissues and cells. The software recreates the visualization from a combination ... > more -
Eye Care
Today's Healthcare
Wounds and Healing
Cosmetic Surgery
Artificial Intelligence
Diseases and Conditions
New Computer Technology Makes Lasik More Sensitive
Ophthalmologists have developed new software that analyzes the shape of the patient's cornea during the LASIK procedure and automatically adjusts the laser based on that cornea's unique anomalies. ... > more -
Medical Technology
Medical Imaging
Today's Healthcare
Photography
Medical Devices
Diseases and Conditions
Medical Physicists Improve Vision for Radiation Therapy
Radiation therapy requires visualizing exactly where a tumor is located, usually from looking at hundreds of different X-ray , CT or PET scan images. A new system patches together 2D images into one ... > more
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