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Chemistry Of Cooking
A biochemist and cook
explains that cooking is all
about chemistry and knowing
some facts can help chefs
understand why recipes go
wrong. Because cooking is
essentially a series of
chemical reactions, it is
... > full story
Engineering Students Rock
Mechanical engineers
combined their skills with
that of electrical
engineering and computer
science to create a college
class inspired by the Guitar
Hero game. The hands-on
... > full story
Fixing Damaged Knees
Biomedical engineers
developed a robotic arm to
very precisely resurface the
knee before replacing it.
In order to do this, a 3-D
image of the knee is
generated, providing a
live-action view of the knee
... > full story
Digital Evidence
Cyber forensic researchers
designed a device to extract
the memory of a mobile phone
for crime scene evidence.
The phone's memory card is
placed in the device where
computer software extracts
and decodes the
... > full story
Browse Science Videos
1 to 10 of 192 videos
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Biophysicists Grow Pretty Bacteria In Petri Dishes To Find Antibiotics
Biophysicists are growing Petri dishes of different species of bacteria in order to develop new antibiotics. The bacteria are subjected to different temperatures and have limited food sources inside ... > more -
Biogeochemists Map Out Carbon Dioxide Emissions In The U.S.
Biogeochemists located where the most carbon dioxide emissions occur in the U.S. using a new mapping system. With this program-available to anyone on the Web-researchers were able to extract ... > more -
Plant Biologists And Immunochemists Develop Hypoallergenic Alternative To Latex
Plant biologists and immunochemists developed a way to produce rubber from a desert plant called guayule. The plant contains a natural rubber alternative without the proteins that trigger allergic ... > more -
Engineers Create A Strong But Lightweight Isotruss Bike Using Carbon Fibers
Engineers used elements of architecture and geometry to create a strong but lightweight triangle-based isotruss bicycle frame. To make a road bike or mountain bike, the isotruss is first wound with ... > more -
Electrical And Computer Engineers Design Wheelchair Controlled By A Magnet On The User's Tongue
Electrical and computer engineers designed a system based on magnets that enables disabled persons to use the tongue to control the movement of a wheelchair. Movement of the magnetic tracer attached ... > more -
Oral Biologists Use Chemistry To Formulate Cavity Fighting Mints
Oral biologists formulated a mint that fights cavities with an ingredient called Cavistat. Cavistat contains two main components that protect the teeth. First, the amino acid arginine metabolizes ... > more -
Podiatrists Suggest Healing Foot Pain In Order To Fix Golf Swing
Effective golf swings require a stable base, which podiatrists say is difficult to establish when a golfer's feet have sustained injuries. When golfers' feet hurt, they cannot properly brace them. ... > more -
Today's Healthcare
Wounds and Healing
Medical Technology
Elder Care
Diseases and Conditions
Sleep Disorder Research
Pulmonologists Invent Device To Help Intensive Care Patients Walk Safely
Pulmonologists and biomedical engineers designed a device to enable patients on life support to leave their beds and walk upright as part of the recovery process. The device is essentially a walker ... > more -
Biochemists And Computer Scientists Collaborate To Create Protein-folding Computer Game
Computer scientists designed a computer game based on the principles of biochemistry. It allows amateurs to compete against and collaborate with specialists to design protein structures. Introductory ... > more -
Transportation Science
Automotive and Transportation
Civil Engineering
Engineering and Construction
Construction
Engineering
Civil Engineers Design Disaster Evacuation System
Engineers and computer scientists developed software to coordinate the movement of thousands of cars in case of an emergency evacuation. The tool analyzes traffic flow to create an adaptable model ... > more
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