Anyone who has attempted to measure the pressure drop of a filter mounted in a filter grille will admit it’s a challenge. Some installations have a significant amount of return duct between the filter ...

When there has been a traumatic brain injury (TBI) or there is a tumor or other problem in the brain, doctors need to know how much intracranial pressure there is so they can evaluate the options for ...

Your Apple Watch can help you keep a close eye on your blood pressure at home. Here's how to use it. Macy is a writer on the ...

Pressure is the amount of force applied per unit area. Pressure can be measured by a pressure gauge, but it is important to know the type of pressure the gauge is reading. This article will cover the ...

Have you ever noticed changes in the water pressure in your home? These variations—some subtle, some not-so-subtle—can be caused by various factors. While measuring your home's water pressure isn't ...

Piezoresistive (diaphragm-based) differential pressure sensors based on silicon comprise a thin silicon diaphragm in which resistors (connected together in a Wheatstone bridge) are lodged. If there is ...

From generation to transmission and distribution, the power industry is changing. With distributed energy resources (DERs) increasingly participating in wholesale capacity, energy, and ancillary ...

This article has been updated with additional information about how the study will be structured. As more devices offer wrist-based ECG measurements, many device-makers are setting their sights on ...

Monitoring your blood pressure at home is a valuable tool for managing your cardiovascular health. Experts suggest that self-monitoring can give you a stronger sense of control over your health. It ...

I had an appointment last week to follow up on a minor abnormality. I had blood drawn and a brief visit to ensure that I didn’t have any other problems. Everything was fine with my blood tests, but I ...