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Latest Sadhana Ravishankar Stories

Harmful Bacteria Can Be Curbed With Copper
2012-07-15 07:05:44

Salmonella enterica is a leading cause of diarrhea illness worldwide. Now researchers claim that the bacteria can be lessened by preparing foods on surfaces made with materials that contain some amount of the element copper, known as copper alloys.

67be7caf6f028adaf281f2296eb1e0191
2010-12-16 10:16:03

Research conducted by UA microbiologist Sadhana Ravishankar has shown that a compound in oregano reduces the formation of potentially cancer-causing compounds that can form in grilled meat.


Word of the Day
sipe
  • a slit in a tire to drain away surface water and improve traction.
The word 'sipe' comes from Old English and is related to 'seep'.
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