News tagged with antifreeze

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Scientists isolate new antifreeze molecule in Alaska beetle

Chemistry / Biochemistry

created Dec 14, 2009 | popularity 5 / 5 (14) | comments 4

Scientists have identified a novel antifreeze molecule in a freeze-tolerant Alaska beetle able to survive temperatures below minus 100 degrees Fahrenheit. Unlike all previously described biological antifreezes that contain ...


Ice Cold: Cooler Than Being Cool

Ice Cold: Cooler Than Being Cool

Biology / Cell & Microbiology

created Nov 24, 2009 | popularity 4.2 / 5 (10) | comments 0

(PhysOrg.com) -- Water expands when it freezes. Anyone who has ever left a can of soda or bottle of water in the freezer too long has witnessed this first hand. So how do plants and animals survive severe ...


Panama: More tainted medicine in 1,155 bottles

Medicine & Health / Health

created Sep 18, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- The death toll from contaminated medicine sold three years ago in Panama could be higher than previously believed after 1,155 bottles of tested positive for a chemical commonly found in antifreeze and brake fluid, ...


FDA: Electronic cigarettes contain toxic chemicals

Medicine & Health / Health

created Jul 23, 2009 | popularity not rated yet | comments 0

(AP) -- Federal health officials said Wednesday they have found cancer-causing ingredients in electronic cigarettes, despite manufacturers' claims the products are safer than tobacco cigarettes.


Mountaintop Soil Sample in Antarctica

How an Antarctic worm makes antifreeze and what that has to do with climate change

Biology /

created Feb 09, 2009 | popularity 3.5 / 5 (10) | comments 0

Two Brigham Young University researchers who just returned from Antarctica are reporting a hardy worm that withstands its cold climate by cranking out antifreeze. And when its notoriously dry home runs out ...


Antifreeze

Better antifreezes to preserve donor organs for transplantation

Chemistry /

created Dec 22, 2008 | popularity 5 / 5 (1) | comments 1

Chemists in Canada have developed a new approach for producing more effective medical antifreeze fluids for preserving kidneys, hearts, and other organs donated for transplantation. These next-generation antifreezes ...


'Snow flea antifreeze protein' could help improve organ preservation

'Snow flea antifreeze protein' could help improve organ preservation

Chemistry /

created Jul 21, 2008 | popularity 4.8 / 5 (17) | comments 0

Scientists in Illinois and Pennsylvania are reporting development of a way to make the antifreeze protein that enables billions of Canadian snow fleas to survive frigid winter temperatures.


Ice creamier: ‘Edible antifreeze’ puts the smooth in smoothie

Ice creamier: 'Edible antifreeze' puts the smooth in smoothie

Other Sciences / Other

created Jul 01, 2008 | popularity 2.8 / 5 (5) | comments 0

It's Friday night, and the movie's already spinning in the DVD player. You run to the kitchen to grab a gallon of ice cream and a spoon, but you find the tub nearly empty.