CMOS image sensors in special cameras -- as used for driver assistance systems -- mostly only provide monochrome images and have a limited sensitivity to light. Thanks to a new production process these sensors can now distinguish ...
Engineering
Oct 5, 2009
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In the science fiction movie "Minority Report," set 50 years in the future, Tom Cruise's character interacts with a computer display by moving his hands in front of it.
Hi Tech & Innovation
Jul 8, 2009
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(PhysOrg.com) -- Ohio State University researchers have developed a new method for making extremely pure, very small metal-oxide nanoparticles.
Nanomaterials
Jul 8, 2009
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From the motion sensor to the computer chip - in many products of daily life components are used whose functioning is based on smallest structures of the size of thousandths - or even millionths - of millimetres. These micro ...
Nanophysics
Jul 6, 2009
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Researchers in the Department of Physics and Astronomy at the University of Leicester have developed a new synthesis method, which has led them to the discovery of fluorescent silicon nanoparticles and may ultimately help ...
Nanomaterials
Jun 30, 2009
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