News tagged with food

Sensor detects spoiled meat

MIT chemists have devised an inexpensive, portable sensor that can detect gases emitted by rotting meat, allowing consumers to determine whether the meat in their grocery store or refrigerator is safe to ...

dateApr 15, 2015 in Analytical Chemistry
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More food, low pollution effort gains traction

Nitrogen fertilizers make it possible to feed more people in the world than ever before. However, too much of it can also harm the environment. Professor Eric Davidson, director of the University of Maryland ...

dateApr 09, 2015 in Environment
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Microalgae used for green asphalt

Microalgae offer a highly promising alternative to petroleum products without competing for resources used in the food industry. They have now been used for the first time to make asphalt. Researchers have ...

dateApr 21, 2015 in Materials Science
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EU agrees opt-out deal for GMO imports

The EU announced plans Wednesday to allow member states to individually decide whether to allow the import of controversial genetically modified foods and animal feed, drawing a sharp US response.

dateApr 22, 2015 in Biotechnology
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