Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...
Packing cubes are now a critical defense against rising airline luggage fees, but picking the wrong one can end in a zipper-busting disaster. From double YKK zippers to 600D ripstop nylon, experts ...
Correspondence to Dr David McDuff, Psychiatry, University of Maryland School of Medicine, Baltimore MD 21201, USA; dmcduff52{at}gmail.com Background Substances from various classes may be used for ...
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