Though distressing, transient global amnesia is not a dangerous condition, and it’s not known to be a sign of more serious ones. No treatments are needed, but triggers can be avoided. Transient global ...

The Pickett effect is the phenomenon of creep enhancement during transient drying. It has been observed for many nanoporous solids, including concrete, wood and Kevlar. While the existing ...

The neurotransmitter noradrenaline, which plays a key role in the fight-or-flight stress response, impairs immune responses by inhibiting the movements of various white blood cells in different ...

Yesterday’s reported drop in numbers of new coronavirus cases, from 35,419 on Saturday to 26,509, looks promising. Likewise, deaths decreased by approximately 900 in one day, from 2,065 to 1,157. Alas ...

Solid State Relay (SSR) is a solid-state replacement of electro-mechanical relay, and is commonly used for general purpose switching of signals and low power AC/DC loads. It consists of a ...