In conventional holography a photographic film can record the interference pattern of monochromatic light scattered from the object to be imaged with a reference beam of un-scattered light. Scientists can then illuminate ...
A new system developed by UCLA researchers could make it easier and less expensive to diagnose chronic diseases, particularly in remote areas without expensive lab equipment.
Optics & Photonics
Aug 14, 2017
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321
Today in the journal Nature, researchers at MIT's Media Lab report a new approach to generating holograms that could lead to color holographic-video displays that are much cheaper to manufacture than today's experimental, ...
Optics & Photonics
Jun 19, 2013
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Aydogan Ozcan, whose invention of a novel lensless imaging technology for use in telemedicine could radically transform global health care, has now taken his work a step further -- or tinier: The UCLA engineer has created ...
Engineering
Apr 22, 2010
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0
Using holograms created in digital microscopes and interpreted using artificial intelligence (AI), researchers can now follow the lives of microplankton at the individual level for the first time. The method is the result ...
Cell & Microbiology
Nov 1, 2022
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146
A portable holographic field microscope developed by UConn optical engineers could provide medical professionals with a fast and reliable new tool for the identification of diseased cells and other biological specimens.
Optics & Photonics
Oct 31, 2017
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18
Physicists at New York University have developed a technique to record three-dimensional movies of microscopic systems, such as biological molecules, through holographic video. The work, which is reported in Optics Express, ...
Optics & Photonics
Jul 20, 2009
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0
In March of this year, a team of bioengineers from Caltech, JPL, and the University of Washington spent a week in Greenland, using snowmobiles to haul their scientific equipment, waiting out windstorms, and spending hours ...
Space Exploration
Oct 27, 2015
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22
Asthma is one of the most common respiratory diseases worldwide, affecting more than 235 million patients. It is often more difficult to diagnose in children than in adults. An early diagnosis is especially important for ...
Analytical Chemistry
Dec 3, 2019
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7
A group of scientists with FAU Harbor Branch are creating technology that will allow them to view – in 3-D – the millions of microscopic creatures and particles that populate bodies of water, including the Indian River ...
Earth Sciences
Sep 21, 2016
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