The diaphragm is a dome-shaped muscle that separates the chest from the abdomen. This muscle, also called the thoracic diaphragm, is the main muscle used for breathing and is also involved in other ...

A diaphragm pump, also known as a membrane pump, is a type of positive displacement pump. It uses a flexible diaphragm to create pressure and move fluids. These pumps are known for their ability to ...

Abstract: Respiratory-induced organ motion is a technical challenge to radiation therapy for lung cancer. Breathing is controlled by two independent muscles: the thorax and diaphragm muscles. The ...

Netherlands: A recent prospective study published in Respiratory Medicine has spotlighted ultrasound as a reliable and effective diagnostic tool for assessing diaphragm dysfunction. It showed strong ...

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The March/April 2025 issue of World Pumps magazine is out now with feature articles on data centers, preventing wastewater pump station failure, copper mining, sustainable aviation fuel and... Danish ...

Rather than an active, forceful inhale-exhale circuit, imagine allowing the air to “drop into” your lungs (much as the diaphragm drops down to facilitate this). Then, think of your exhalation ...

Ideal use: About 91% effective. About 80% effective if you have given birth. Typical use: About 88% effective. About 76% effective if you have given birth. A diaphragm is a soft, shallow, silicone cup ...

P2Rank: Protein-ligand binding site prediction from protein structure based on machine learning.

Spermicide works best if you use it correctly every time you have sex, which is difficult for some people to do. Spermicide can also have side effects. You have to use it every time you have sex. In ...