Compact, sensitive and fast nanodetectors are considered to be somewhat of a "Holy Grail" sought by many researchers around the world. And now a team of scientists in Italy and France has been inspired by nanomaterials and ...
Nanophysics
Feb 17, 2015
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A team of researchers in Japan has developed a technique for improving the free electron lasers (FELs) approach to studying Photosystem II that allows for creating high-resolution images of the oxygen evolving complex (OEC) ...
A new handheld probe developed by a team of university and industry researchers in the Netherlands and France could give doctors powerful new imaging capabilities right in the palms of their hands. The imaging system, which ...
Optics & Photonics
Nov 5, 2014
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All through his childhood, Ramesh Raskar wished fervently for eyes in the back of his head. "I had the notion that the world did not exist if I wasn't looking at it, so I would constantly turn around to see if it was there ...
Engineering
Oct 7, 2014
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Plastics are made of polymers, which are a challenge for scientists to study. Their chainlike strands of thousands of atoms are tangled up in a spaghetti-like jumble, their motion can be measured at many time scales and they ...
Polymers
Sep 11, 2014
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(Phys.org) —Biomedical engineer Lihong Wang, PhD, and researchers in his lab work with lasers used in photoacoustic imaging for early-cancer detection and a close look at biological tissue. But sometimes there are limitations ...
General Physics
Jan 15, 2014
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Tracking blood flow in the laboratory is an important tool for studying ailments like migraines or strokes and designing new ways to address them. Blood flow is also routinely measured in the clinic, and laser speckle contrast ...
Optics & Photonics
Sep 26, 2013
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Michigan State University research has put the possibility of bomb-detecting lasers at security checkpoints within reach.
General Physics
Sep 9, 2013
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The age of 3D printing, when every object so created can be personalized, will increase the need for tags to keep track of everything. Happily, the same 3D printing process used to produce an object can simultaneously generate ...
General Physics
Jul 22, 2013
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A U.S. professor who developed a laser to study melanoma has discovered a new use for it: uncovering what's underneath artwork without damaging the pieces.
Analytical Chemistry
Jul 4, 2013
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