News tagged with polymer solution

From stronger Kevlar to better biology

Place two large, sturdy logs in a streambed, and they will help guide the water in a particular direction. But imagine if the water started mimicking the rigidity of the logs in addition to flowing along ...

Jul 14, 2014
4.8 / 5 (5) 2

Drawing and writing in liquid with light (w/ Video)

University of Helsinki researchers have manufactured photochemically active polymers which can be dissolved in water or certain alcohols. The new soluble, photosensitive polymer was created by doctoral student ...

Nov 04, 2013
5 / 5 (2) 0 | with audio podcast

Discovery yields supertough, strong nanofibers

University of Nebraska-Lincoln materials engineers have developed a structural nanofiber that is both strong and tough, a discovery that could transform everything from airplanes and bridges to body armor ...

Apr 24, 2013
4.9 / 5 (28) 0 | with audio podcast

Photonic gels are colorful sensors

(Phys.org)—Materials scientists at Rice University and the Massachusetts Institute of Technology (MIT) have created very thin color-changing films that may serve as part of inexpensive sensors for food ...

Oct 10, 2012
5 / 5 (4) 1 | with audio podcast