(PhysOrg.com) -- An Arizona State University engineering student may have found the tiniest - yet most cleverly inventive - way to show school spirit.
Engineering
Oct 30, 2009
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0
(Phys.org) -- University of Maryland Chemistry Professor John Fourkas and his research group have developed new materials and nanofabrication techniques for building miniaturized versions of components needed for medical ...
Nanophysics
Jul 13, 2012
3
0
(Phys.org)—Researchers at Polytechnic Institute of New York University (NYU-Poly) have created an ultra-sensitive biosensor capable of identifying the smallest single virus particles in solution, an advance that may revolutionize ...
General Physics
Aug 28, 2012
0
0
When light goes through a material, it often behaves in unpredictable ways. This phenomenon is the subject of an entire field of study called "nonlinear optics," which is now integral to technological and scientific advances ...
Optics & Photonics
Jan 11, 2024
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88
For hundreds of years, the optical microscope was the only tool available to scientists wanting to study the movement of cells, bacteria and yeast. But the diffraction of light made it impossible to observe objects at resolutions ...
Biotechnology
Mar 4, 2024
1
131
A new method of imaging cells is allowing scientists to see tiny structures inside the 'control centre' of the cell for the first time.
Cell & Microbiology
Oct 9, 2013
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0
(Phys.org) —A technique developed several years ago at the National Institute of Standards and Technology (NIST) for improving optical microscopes now has been applied to monitoring the next generation of computer chip ...
Optics & Photonics
Jun 26, 2013
0
0
(AP) -- Some people relax by doing crossword puzzles, watching movies or reading a good book. In his down time, often while flying somewhere, Energy Secretary Steven Chu relaxes by tackling a scientific conundrum and stretching ...
Nanophysics
Jul 7, 2010
6
0
Infectious diseases such as malaria remain a leading cause of death in many regions. This is partly because people there don't have access to medical diagnostic tools that can detect these diseases (along with a range of ...
Optics & Photonics
May 2, 2022
0
54
Motion is everywhere in living systems and is necessary for mechanical functions in artificial systems, such as robots and machines. Functional mechanical structures that can change volume and shape in response to external ...
General Physics
Nov 30, 2022
0
117
