University of Iowa researchers have discovered a method to "purify" photons, an advance that could make optical quantum ...

Octocrylene (2-ethylhexyl 2-cyano-3,3-diphenyl-2-propenoate) is present in several sunscreens and is known to work synergistically with UV filters. We prepared eight octocrylene-related compounds to ...

Abstract: Line segment detection plays a cornerstone role in computer vision tasks. Among numerous detection methods that have been recently proposed, the ones based on edge drawing attract increasing ...

Abstract: The secondary structures of nucleic acids are crucial to the regulation of genomic activities, and could potentially serve as a marker for some cancers. Question remains whether such ...

We may receive a commission on purchases made from links. One of the fun things about owning a home is having the freedom to decorate it. One tool that'll come in handy when doing this is a leveling ...