The USP Microbiology Expert Committee officially approved the use of recombinant Factor C for endotoxin testing in July 2024.

This paper proposes a small-signal model for average current mode control based on an equivalent circuit. The model uses a three-terminal equivalent circuit model based on a linearized describing ...

The design of varactor-loaded transmission-line phase shifters using lumped elements is discussed in this paper. A monolithic-microwave integrated-circuit (MMIC) phase shifter is fabricated to verify ...

Using AI chatbots actually reduces activity in the brain versus accomplishing the same tasks unaided, and may lead to poorer fact retention, according to a new preprint study out of MIT. Seeking to ...

Steam vaporizers: These use electricity to turn water into steam, which they release as a mist. However, there is a risk of burning the skin, and people should avoid using steam vaporizers around ...