News tagged with ultrasonic waves

Detecting defects hidden in hides

An Agricultural Research Service (ARS) scientist has found a way to spot defects in the animal hides that become footwear, sporting goods, fashion accessories, and other leather goods.

dateAug 18, 2017 in Ecology
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Ultrasonic production of skimmed milk

Recently, scientists from Swinburne University of Technology in Australia and the Commonwealth Scientific and Industrial Research Organization (CSIRO) have jointly demonstrated cream separation from natural whole milk at ...

dateMay 20, 2015 in Engineering
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Exposing breast cancer using nanoscale polymers

Photoacoustic imaging is a ground-breaking technique for spotting tumors inside living cells with the help of light-absorbing compounds known as contrast agents. A*STAR researchers have now discovered a way to improve the ...

dateMay 13, 2015 in Bio & Medicine
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