News tagged with laser pen
Greek pilots see red from laser pen pranks
Greece's civil aviation pilots on Wednesday called for a crackdown on laser pen pranksters who have endangered a growing number of plane landings around the country.
Aug 19, 2009 |
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Search results for laser pen
Single nanomaterial yields many laser colors
Red, green, and blue lasers have become small and cheap enough to find their way into products ranging from BluRay DVD players to fancy pens, but each color is made with different semiconductor materials and ...
Apr 29, 2012 |
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Physicists benchmark quantum simulator with hundreds of qubits
Physicists at the National Institute of Standards and Technology have built a quantum simulator that can engineer interactions among hundreds of quantum bits (qubits) -- 10 times more than previous devices. ...
Apr 25, 2012 |
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New technology sheds light on viruses
(Phys.org) -- Diagnostic tests that rapidly detect disease-causing viruses in animals and humans are being developed by U.S. Department of Agriculture (USDA) scientists using a new technology called "surface-enhanced ...
Chemistry / Analytical Chemistry
Apr 10, 2012 |
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Review: Livescribe smartpen is iPad's opposite
Here's a consumer electronics riddle: What's the opposite of the iPad? Answer: the Livescribe Echo "smartpen." It's as if Livescribe and Apple both looked at the old pen-and-pad combination, but completely ...
Electronics / Consumer & Gadgets
Sep 14, 2011 |
3.3 / 5 (11) |
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A quantum pen for single atoms
(PhysOrg.com) -- German physicists at the Max Planck Institute of Quantum Optics succeeded in manipulating atoms individually in a lattice of light and in arranging them in arbitrary patterns. These results ...
Mar 23, 2011 |
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Gift Guide: Techie kids' toys for every age group
(AP) -- While stores still sell a plethora of good old-fashioned toys such as board games, action figures and stuffed animals, electronic ones aren't exactly a niche category anymore either.
Electronics / Consumer & Gadgets
Dec 16, 2010 |
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'SpectroPen' could aid surgeons in detecting edges of tumors
Biomedical engineers are developing a hand-held device called a SpectroPen that could help surgeons see the edges of tumors in human patients in real time during surgery.
Chemistry / Analytical Chemistry
Oct 11, 2010 |
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Doctors see eye hazard in powerful laser pointers
(AP) -- A 15-year-old boy damaged his eyes while playing with a laser pointer he'd bought over the Internet, say doctors who warn that dangerously high-powered versions are easily available online.
Sep 09, 2010 |
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Scientists record yoctonewton forces
(PhysOrg.com) -- Scientists in Australia and the US have discovered that trapped ions are "exquisitely sensitive" force detectors, and have used them to record the tiniest forces ever measured.
Apr 14, 2010 |
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Laser adds extra dimension to lab-on-chip
(PhysOrg.com) -- A European research project has shown how to build optical sensors directly into the structure of labs-on-chips. The breakthrough paves the way for on-the-spot medical diagnostics.
Feb 23, 2010 |
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List of search results for laser pen
