Why do some computer gamers invert their Y axis controller, so up means down? Answering that question may provide insights into visual perception and cognition with broad ramifications, including in ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Thomas J Catalano is a CFP and Registered Investment Adviser with the state of ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Pattern formation is the developmental process by which cells acquire different identities, depending on their relative spatial positions within the embryo. Pattern formation ensures that tissues and ...

Stitches close surgical incisions or cuts to close wounds and reduce scarring. Learn how to keep them clean to reduce infection so they can help you heal. (Photo credit: E+/Getty Images) Stitches, ...

Abstract: In this brief, a fully integrated inverting voltage converter for biasing complementary metal-oxide-semiconductor integrated single-photon avalanche diodes is presented. The design uses a ...

Abstract: This paper is presenting a new high-gain non-inverting buck-boost converter. The proposed converter has some distinct features such as high step up/down ability, low voltage and current ...