Humans have used the papyrus sedge for millennia. The Ancient Egyptians wrote on it, it can be made into highly buoyant boats, it is grown for ornamentation and parts can even be eaten. Now, writing in the International Jo ...

Chemistry - Other

Apr 03, 2013 5 / 5 (2) 0

It is not obvious when examining a wrapped lettuce or a microwavable bowl of Chinese soup. But plastic food packaging is made of multiple layers designed to act as a barrier for oxygen or bacteria. "Each ...

Chemistry - Other

Apr 09, 2013 5 / 5 (2) 1

Tiny versions of the reflectors on sneakers and bicycle fenders that help ensure the safety of runners and bikers at night are moving toward another role in detecting bioterrorism threats and diagnosing everyday infectious ...

Chemistry - Other

Apr 10, 2013 5 / 5 (2) 0

(PhysOrg.com) -- Health-conscious consumers know the benefits of eating high-antioxidant foods like fruits, vegetables, beans and nuts. A University of Georgia researcher has uncovered a way to provide antioxidant-rich water ...

Chemistry - Other

Jul 31, 2009 3 / 5 (3) 1

Chicken feathers, usually an unwanted byproduct of poultry processing, may have a more valuable future as an ingredient in biodegradable flower pots, according to an Agricultural Research Service (ARS) scientist.

Chemistry - Other

Sep 09, 2009 4.5 / 5 (2) 0

Understanding the key elements of biofuel combustion is an important step toward insightful selection of next-generation alternative fuels.

Chemistry - Other

May 12, 2010 1.8 / 5 (5) 5 |

Crafting a fragrance for detergents that leaves laundry smelling clean and fresh. Developing a room freshener, scented oil, or scented candle that whispers "cool spring air." Giving toothpaste or mouthwash ...

Chemistry - Other

Aug 24, 2010 4.5 / 5 (2) 0

Some of America's most popular fish--salmon and albacore tuna, for example--are rich in healthful natural compounds known as omega-3 fatty acids. Ongoing studies by U.S. Department of Agriculture (USDA) chemist Darshan S. ...

Chemistry - Other

Oct 08, 2010 4.5 / 5 (2) 0

What may be the world's largest chemistry experiment in history launched last week as part of the International Year of Chemistry 2011. The American Chemical Society (ACS) announced it will help support teachers and students ...

Chemistry - Other

Mar 25, 2011 4.5 / 5 (2) 1

Despite growing evidence that biofuels may not be the cure-all once envisioned, many countries are still rushing headlong with biofuels development policies that experts say are having negative as well as positive impacts ...

Chemistry - Other

Aug 17, 2011 4.5 / 5 (2) 2

Almost everyone knows that fats are the culprits in expanding waistlines and killer diseases, but scientific understanding of the roles of "lipids" -- fats and oils -- inside cells in the body got short shrift until launch ...

Chemistry - Other

Oct 12, 2011 4.5 / 5 (2) 0

Violins made of wood treated with fungus need not hide their lights when compared to a Stradivarius, as a blind test has already demonstrated. However, these tonal masterpieces are only available as individually-made ...

Chemistry - Other

Dec 09, 2011 4.5 / 5 (2) 0

Promising results were reported here today from a proof-of-concept clinical trial of an "anti-hunger" ingredient for yogurt, fruit shakes, smoothies and other foods that would make people feel full longer and ease the craving ...

Chemistry - Other

Aug 21, 2012 4.5 / 5 (2) 0

The key player in a movement challenging improper use of DNA testing and other elements of forensic science is the topic of a compelling cover story in this week's edition of Chemical & Engineering News. The story in the ...

Chemistry - Other

Sep 12, 2012 4.5 / 5 (2) 0

Cereals are good for you, supplying the body with carbohydrates, proteins and vitamins. Yet some people are intolerant to the gluten protein they contain. Now, researchers are developing new recipes for tasty, ...

Chemistry - Other

Dec 05, 2012 4.5 / 5 (2) 1