(Phys.org)—Speakers at a government gathering revealed more reasons for nervous patients to get out their worry beads over future hospital stays. Besides staph infections, wrong-side surgeries and inaccurate dosages, there ...
(Phys.org) —Los Alamos scientists have advanced a Magnetic Resonance Imaging (MRI) technology that may provide a breakthrough for screening liquids at airport security. They've added low-power X-ray data to the mix, and ...
Analytical Chemistry
Nov 26, 2013
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How a bare foot strikes the ground as one walks reveals your identity almost as well as a fingerprint, according to a study released Wednesday.
Other
Sep 7, 2011
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A number of U.S. states now use facial recognition technology when issuing drivers licenses. Similar methods are also used to grant access to buildings and to verify the identities of international travelers. Historically, ...
Computer Sciences
Nov 10, 2009
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Thermal imaging technology might one day be to identify drunks before they become a nuisance in bars, airports or other public spaces. Georgia Koukiou and Vassilis Anastassopoulos of the Electronics Laboratory, at University ...
Engineering
Sep 4, 2012
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Everyone has experienced passing through security screening in airports. Not only is the process slow and intrusive, but you may also wonder whether it is reliable or just a waste of time.
Engineering
Feb 15, 2016
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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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(PhysOrg.com) -- The Department of Energy's National Nuclear Security Administration (NNSA) has announced that it recently completed the installation and successful startup of a new surveillance diagnostic tool that is capable ...
General Physics
Jan 20, 2010
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(Phys.org) —A research team using tunable luminescent nanocrystals as tags to advance medical and security imaging have successfully applied them to high-speed scanning technology and detected multiple viruses within minutes.
Bio & Medicine
May 7, 2014
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Young researcher in Changchun University of Science and Technology, Dr. Fei Yan, has published the comprehensive review on quantum image processing in World-Scientific-International Journal of Quantum Information with his ...
Quantum Physics
Apr 11, 2017
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