News tagged with filaments

Fibers that can hear and sing

For centuries, "man-made fibers" meant the raw stuff of clothes and ropes; in the information age, it's come to mean the filaments of glass that carry data in communications networks. But to Yoel Fink, an ...

dateJul 12, 2010 in Nanomaterials
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Woven electronics

Electrical engineers from ETH Zurich have devised intelligent textiles that already have electronic components such as sensors and conductive filaments woven into them. The advantage: the fabric can be mass-produced ...

dateJul 08, 2010 in Engineering
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A warm sensor maintains skin barrier

Japanese research group led by Prof. Makoto Tominaga and Dr. Takaaki Sokabe (National Institute for Physiological Sciences: NIPS) found that TRPV4 ion channel in skin keratinocytes is important for formation and maintenance ...

dateMay 14, 2010 in Biochemistry
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Skeleton key for cancer metastasis

Cancer cells need all three of their cytoskeletons—actin, microtubules, and intermediate filaments—to metastasize, according to a study published online on April 26 in the Journal of Cell Biology.

dateApr 26, 2010 in Cell & Microbiology
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Hydrogen still in the eco-car race

(AP) -- Hydrogen, one of Earth's most abundant elements, once was seen as green energy's answer to the petroleum-driven car: easy to produce, available everywhere and nonpolluting when burned.

dateApr 18, 2010 in Energy & Green Tech
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Long polymer chains dance the conga

Understanding the steps to the intricate dance inside a cell is essential to one day choreographing the show. By studying the molecules that give a cell its structure, University of Illinois researchers are ...

dateMar 16, 2010 in General Physics
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