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Food Chemists Use 'Edible Antifreeze' To Make Smoother Ice Cream
Chemists adding a tasteless edible protein called gelatin hydrolysate to ice cream find that it keeps ice crystals small, resulting in a smoother, more pleasing product. The protein inhibits the ... > more -
Mechanical Engineers Reinforce Flimsy Fishing Lures
Materials scientists and engineers added reinforcements to flexible plastic fishing lures to keep them from snapping off their hooks. Braiding microfibers into the lures with techniques used in ... > more -
Engineers Design Two Piece Magnetic Aquarium Pump
Chemical engineers developed a pump that splits into two pieces, a propeller for the interior of the aquarium and a motor for the exterior, connected across the glass wall by strong magnets. The ... > more -
Biologists Develop Machine To Remove Viruses From Blood
Infectious disease experts designed a machine called the hemopurifier. It works much like a dialysis machine, using thin fibers to capture and remove viruses from the blood it filters. The machine ... > more -
Climate Change Researchers Ask Amateur Botanists To Record Signs Of Spring
Researchers began a nationwide initiative to track climate change by recording the timing of the first bud, first flower, and seed dispersal for plants across the country. They encouraged people to ... > more -
Industrial Hygienists Reveal Dangers Of Mold
Microbiologists studying mold found that it can grow on almost any building material and in almost any environment. Even before becoming visible, mold can be dangerous because it releases chemicals ... > more -
Marine Biologists Work To Protect Seahorses By Developing A Breeding Program
Marine biologists, worried that regular harvesting of wild seahorses may threaten the creature with extinction, have begun breeding them in home aquariums. Caring for seahorses requires a three-step ... > more -
Poultry Nutritionists Remove Pollutants From Watersheds By Adding Enzyme To Chicken Feed
Poultry nutritionists add an enzyme called phytase to chicken feed in an effort to decrease the amount of phosphorus that passes through them undigested. Research revealed the maximum amount of ... > more -
Arborists Catalogue Tree Details To Measure Their Impact On A City
Arborists and volunteers are combing the streets of Baltimore and other cities, counting trees and gathering information about them. The information they compile will be entered into a computer and ... > more -
Dermatologists Discover Sun Protection Under The Sea
Dermatologists recognize the benefits of a compound called astaxanthin. Found in red ocean plants and animals such as salmon, astaxanthin is the most effective and efficient free radical sponge in ... > more
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