A peak flow meter is used to measure your peak expiratory flow rate (PEFR). PEFR describes how quickly your lungs expel air during a forceful exhalation after you fully inhale. Regularly conducting a ...

Panametrics has developed several ultrasonic, clamp-on flow meters for measuring fluid flow. These clamp-on meters can be ...

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

Measuring how well blood flows to the brain is crucial for understanding a wide range of neurological issues, from strokes to migraines to traumatic brain injuries. Obtaining such measurements ...

Researchers developed PVC, a measure that estimates the reduced function of the pulmonary arteries in pediatric PAH patients, ...

Geologists at the Massachusetts Institute of Technology have developed a technique that allows scientists to see how fast rivers flowed on Mars billions of years ago and currently do on Titan, ...

The field of polymer science is characterized by a wide range of quantitative and qualitative approaches to materials analysis, along with a diverse array of intricate terminology, rendering it a ...

How the AirPods Pro 3 measure your heart rate An important aspect of getting accurate data ... Low temperatures can reduce the blood flow to your ears, which makes it more difficult for the earbuds to ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia.