Use a laser, save a tree
(PhysOrg.com) -- Laser un-printers that can remove toner from scrap paper so that it can be used again may be coming to an office near you in the future, results from a new Cambridge study show.
(PhysOrg.com) -- Laser un-printers that can remove toner from scrap paper so that it can be used again may be coming to an office near you in the future, results from a new Cambridge study show.
Engineering
Mar 15, 2012
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(PhysOrg.com) -- Scientists from Lawrence Berkeley National Laboratory have succeeded in using 3D optical scanning technology to effectively lift the voices from 125 year old recordings created by researchers working in Alexander ...
Silicon Valley-based AOptix on Monday introduced new "e-gates" that recognize faces as well as irises of passengers before opening to let them board flights.
Hi Tech & Innovation
Sep 26, 2011
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(PhysOrg.com) -- Electrons behave like football teams: the match becomes interesting when the teamwork is as good as that conjured up by the players of FC Barcelona. Electrons which interact strongly with each other give ...
General Physics
Jun 21, 2011
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Today's Assyriology scholars study Sumerian and Babylonian cuneiform tablets with the help of digital photographs or handwritten copies of the texts, but ideally, they visit collections to see the tablets firsthand.
Engineering
May 24, 2011
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(PhysOrg.com) -- Biometric security is always a field of interest for those people who need to keep your data secure. Currently, it is used in a wide variety of high security applications, mostly by large companies with large ...
Portable laser scanning technology allows researchers to tote their latest fossil discovery from the field to the lab in the form of lightweight digital data stored on a laptop. But sharing that data as a 3D model with others ...
Archaeology
Feb 11, 2011
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(PhysOrg.com) -- Engineers use advanced imaging techniques to examine bimetallic materials that have remediated more than 50 toxic waste sites.
Nanomaterials
Jun 18, 2010
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(AP) -- Mind reading may no longer be the domain of psychics and fortune tellers - now some computers can do it, too.
Hi Tech & Innovation
Apr 8, 2010
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(AP) -- The Transportation Security Administration on Friday announced nine more U.S. airports that will receive body-scanning technology, as the U.S. heightens its effort to detect hidden explosives and contraband amid ...
Hi Tech & Innovation
Mar 5, 2010
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