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Predicting Successful Surgeries
A new hi-tech method takes
the guesswork out of
cardiovascular surgery.
Using mathematical
equations, bioengineers
build a personalized
computer model of each heart
... > full story
Crashes That Save Lives
Engineers created a 3-D
crash simulator to increase
their understanding of
automobile safety. The
software enables users to
view cars and crashes from
any angle, and to remove
... > full story
Traffic Accident Hotspots
Ohio State University
scientists have created
software that can identify
traffic accident hot spots
on state roadways. Right
now, it is being used by the
Ohio State Highway Patrol
... > full story
Planes, Trains And Ant Hills
Financial analysts use the
concept of swarm
intelligence to solve
taxiway traffic problems at
airports. While ants
communicate via pheromones,
computer simulations use
... > full story
Browse Science Videos
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Computer Scientists Turn Cell Phones into Health Care Resource
New software technology allows cell phone and PDA users to download their medical records, making them quickly accessible in case of emergency. The new software, to be available in a year, can even ... > more -
Computer Scientists Investigate Traffic Lights To Improve Fuel Economy
Using a mathematical model, transportation engineers can design optimum traffic light timing patterns for the fewest stops and driving delays. Improving traffic flow would decrease fuel consumption. ... > more -
Computer Science
Information Technology
Artificial Intelligence
Computer Programming
Computer Modeling
Software
Computer Scientists Develop Software That Evaluates Facial Expressions
Computer vision software can now map a person's face onto a mesh computer model and calculate facial expressions based on facial points such as lip curvature, eyebrow position, and cheek ... > more -
Operations Researchers Predict Path Of Pandemics
Using math and computer science, engineers created a model to forecast the progression of a future pandemic. They looked at the way diseases spread to new people and over distances in order to ... > more -
Communications
Computer Science
Computer Modeling
Distributed Computing
Artificial Intelligence
Information Technology
Computer Scientists Reveal Secrets Behind Make Animated Blonde Hair Lifelike
Computer scientists created a modeling technique that makes it more than 20 times faster to animate true-to-life blonde haired characters. Because blonde hair does not absorb much light, in real life ... > more -
Engineers And Meteorologists Catalogue Weather Activity To Devise Green Energy Plan
Researchers installed weather stations to track the best locations for taking advantage of renewable resources. Tracking sunlight exposure helps pinpoint the ideal location for solar panels, and ... > more -
Forensic Anthropologists Reconstruct First President's Real Looks
Using 3D laser scans of sculptures and processing images with math-based computer software, forensic anthropologists are making life-size models of George Washington at ages 19, 45, and 57. An ... > more -
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 -
Meteorologists Are Getting Better at Forecasting
The U.S. experiences more severe storms than any other country in the world. Recent improvements in forecasting technology -- especially in computer simulations have brought five-day weather ... > more -
Computer Scientist Composes 3D World From Snapshots
Computer engineers have designed a program that can stitch together still photos of a the same area to form a comprehensive three-dimensional picture of it. The software looks for small details ... > more
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