Discover how to create a simple solar energy harvester at home using basic household items and electronic components. This ...

OptiCore is a Blender-addon to provide accurate and well-defined models of optical elements (lenses, mirrors, etc.) as well as a few selected optimechanical components (optical bench, posts). These ...

The Daily Reflector has been a vital part of the life of Greenville, Pitt County, and eastern North Carolina for more than a century. The company was founded in 1882 by David Jordan Whichard and ...

There's a lot of confusion surrounding the law for bike lights: is a flashing light legal or does it have to be steady? And do you have to fit reflectors, too? Here, we set the facts straight. It's ...

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...Very cold wind chills as low as 7 above. * WHERE...A portion of eastern North ...

Abstract: Monte Carlo simulations play an important role in developing and evaluating the performance of radiation detection systems. To accurately model a reflector in an optical Monte Carlo ...

Abstract: In this article, a novel transmission-reflection-selective metasurface (MS) is introduced to realize symmetric transmission for horizontal-polarized (x-polarized) waves but asymmetric ...

The U.S. Food and Drug Administration is warning four major retailers about compliance with a recall of infant formula that has been linked to botulism. Ann Oxenham, the FDA’s top compliance officer ...

For many of the men who caravanned for hours in buses and cars to Washington, D.C., for the 1995 Million Man March, the event marked an attempt toward a modern Harlem Renaissance, also known as “the ...

† Institute of Experimental Physics, Faculty of Physics, University of Warsaw, Pasteura 5 St., 02-093 Warsaw, Poland ‡ Institute of Nuclear Physics, Polish Academy of Sciences, Radzikowskiego 152 St., ...

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