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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
Detecting Asthma
Radiologists developed a new
method for viewing the lungs
of asthma sufferers. The
method uses a polarized
helium-3 gas--making it
visible during an MRI. The
patient inhales the helium-3
and undergoes an MRI, where
... > full story
Tracking CO2
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 information about
... > full story
Protect Yourself From Latex Allergies
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
... > full story
Browse Science Videos
1 to 10 of 160 videos
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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 -
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 -
Botanists Develop 'Antifreeze' Spray for Plants
Botanists developed a spray that, when misted over a plant, will help it endure temperatures 2.2 to 9.4 degrees Fahrenheit colder than it would without the spray, depending upon the species. The ... > more -
Scientists And Engineers Develop Aerial Imaging System To Identify The Locations Of Persons In Need After Disasters
Research technologists using science and engineering have developed an aerial imaging system for the Center for Disease Control that can help them see how many people need help after a natural ... > more -
Engineers Propose Aerodynamic Improvements For Truck Trailers
Engineers made aerodynamic alterations to the design of truck trailers in order to reduce drag and improve fuel economy. The design uses pressurized air active flow control techniques along with ... > 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 -
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 -
Industrial Hygienists Suggest Watching Out For Mold When Going Green
Industrial hygienists found that mold, rot, and corrosion are dangers that must be accounted for when builders construct energy-efficient homes. Recycled materials used in this type of construction ... > more -
Severe Weather
Virtual Environment
Hurricanes and Cyclones
Civil Engineering
Engineering and Construction
Storms
Civil Engineers Create High-powered Hurricane Simulator
Engineers designed a portable hurricane simulator, powered by four marine diesel engines and equipped with a five thousand gallon water tank. It can create 125 mile per hour winds, subjecting real ... > more
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