Researchers have discovered precisely why strands of some fluids containing long molecules called polymers form beads when stretched, findings that could be used to improve industrial processes and for administering drugs ...
Condensed Matter
Jun 9, 2010
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A research team led by a chemist at the University of California, Riverside has fabricated microscopic polymer beads that change color instantly and reversibly when external magnetic fields acting upon the microspheres change ...
Polymers
Jun 16, 2009
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A handheld diagnostic device that Massachusetts General Hospital (MGH) investigators first developed to diagnose cancer has been adapted to rapidly diagnose tuberculosis (TB) and other important infectious bacteria. Two papers ...
Bio & Medicine
May 5, 2013
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Researchers at Emory University and the Georgia Institute of Technology have developed microscopic polymer beads that can deliver an antioxidant enzyme made naturally by the body into the heart.
Polymers
Nov 16, 2009
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Dutch researchers at Eindhoven University of Technology have developed a replacement for indium tin oxide (ITO), an important material used in displays for all kinds of everyday products such as TVs, telephones and laptops, ...
Nanomaterials
Apr 11, 2011
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Scientists have created microbe-sized beads that can utilize energy in the environment to self-propel upstream by purely physical means.
Materials Science
May 1, 2015
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Researchers at Rice University and the Université catholique de Louvain, Belgium, have developed a way to make flexible components for rechargeable lithium-ion (LI) batteries from discarded silicon.
Nanophysics
Sep 4, 2012
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Rice University researchers are using magnetic beads and DNA "springs" to create chains of varying flexibility that can be used as microscale models for polymer macromolecules.
Polymers
Jul 28, 2014
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Tiny beads may act as minimally invasive glucose sensors for a variety of applications in cell culture systems and tissue engineering
Engineering
May 18, 2012
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0
Modern methods for mass production of biological agents and fine chemicals require precise control of pH. However within these systems it is not always possible to use traditional methods for measuring acidity and alkalinity. ...
Biotechnology
Mar 28, 2012
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