News tagged with spoilage

Edible food packaging made from milk proteins

At the grocery store, most foods—meats, breads, cheeses, snacks—come wrapped in plastic packaging. Not only does this create a lot of non-recyclable, non-biodegradable waste, but thin plastic films are not great at preventing ...

dateAug 21, 2016 in Materials Science
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Good craft beer can be spoiled by bacteria

Beer spoilage bacteria was found in 10 of 50 final product beer samples from four of the nine breweries tested in Houston, Texas, according to research presented at the annual meeting of the American Society for Microbiology.

dateJun 02, 2015 in Cell & Microbiology
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Sensor detects spoilage of food

VTT has developed a sensor that detects ethanol in the headspace of a food package. Ethanol is formed as a result of food spoilage. The sensor signal is wirelessly readable, for instance, by a mobile phone. VTT Technical ...

dateMay 06, 2015 in Engineering
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Why does rotting food smell bad?

When food goes bad and starts to become pungent, it is most often due to the growth of spoilage microbes such as bacteria, yeasts and mold. Odors can come from two sources: chemicals that are released from the food as the ...

dateDec 16, 2014 in Cell & Microbiology
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