Whether through subtle cues or more overt behaviors, the signs of being perceived in a negative light can be unsettling. Knowing how we come off to others can be an eye-opening experience, to say the ...

This power-management tip introduces the two different circuits for a positive-to-negative voltage conversion and a negative-to-positive voltage conversion. However, there are times when a voltage ...

This post is part two of a four-part series Leaders have an incredibly underused opportunity to promote greater workplace well-being, productivity, and collaboration by creating a positive environment ...

It is common for Internet of Things (IoT) devices, industrial sensors, meters, precision, and medical equipment to require both a positive and negative voltage. Often, these voltages must be ...

Do you often replay the bad yet always forget the good? Here’s the science behind negative thought spirals and how to find balance and resilience. Do you know why our brains can replay our most ...

A positive optimist promotes a vision of a better future to motivate people to strive for it. A negative optimist also hopes for a better future but focuses on what keeps us from achieving it.

Hepatitis A blood tests check for immunoglobulin M (IgM) and immunoglobulin G (IgG) antibodies. An IgG-positive and IgM-negative result may suggest immunity to hepatitis A. A doctor may request a ...