News tagged with microbial contamination

Fracking risks to ground water assessed

(Phys.org) —Extraction of "unconventional" gas from sedimentary rocks such as shale could provide a clean energy source and help some regions to become energy independent, but concerns have been raised ...

dateMay 17, 2013 in Environment weblog
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Teamwork against benzene

The carcinogenic harmful substance benzene can seriously impact the soil and ground water following chemical accidents or at old industrial sites. Nevertheless, bacteria exist which can degrade this compound ...

dateJul 26, 2012 in Cell & Microbiology
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Turning up the heat on biofuels

(Phys.org) —The production of biofuels from lignocellulosic biomass would benefit on several levels if carried out at temperatures between 65 and 70 degrees Celsius. Researchers with the Energy Biosciences ...

dateMay 16, 2013 in Biotechnology
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Protecting fresh-cut produce

The convenience of fresh-cut produce, which includes packaged lettuces, has greatly increased sales despite multiple foodborne outbreaks associated with these products. To reduce these risks, strict hygiene programs and sanitizers ...

dateMay 04, 2009 in Other
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