When you’re brushing your teeth and you’ve squeezed out the last bit of toothpaste, you probably toss the empty tube in the trash. Few people realize that most toothpaste tubes are now recyclable—at ...

Your Eustachian tubes are located inside each ear, on the sides of your head. These tubes connect your middle ear to the back of your nose and throat. When you hear your ears pop after swallowing or ...

Periodontitis is an oral disease associated with inflammation and pain with swollen and bleeding gums. In the present study, dental pastes containing NSAIDs, namely, diclofenac sodium and nimesulide ...

Objective: Dysphagia is common in patients with acute ischemic stroke patients (AIS). Feeding tubes are often placed to prevent aspiration pneumonia and supply nutrition when swallow function impaired ...

1 Department of Mechanical and Mechatronics Engineering, Tshwane University Technology, Pretoria, South Africa 2 Department of Mechanical Engineering, The Federal Polytechnic, Bida, Nigeria In recent ...

Sex educators, counselors and coaches recommend their favorites. By Hope Reese When Joan Price published her book in 2006, she didn’t expect hundreds of letters to pour in. At 61, she wrote “Better ...

A translation of this article was made possible by a partnership with Planeteando. Una traducción de este artículo fue posible gracias a una asociación con Planeteando. Last year, scientists and ...

Pneumatic tubes were supposed to revolutionize the world but have fallen by the wayside. Except in hospitals. Pneumatic tubes were touted as something that would revolutionize the world. In science ...

The Masterbatch uses Mechnano’s proprietary technology, known as D’Func™ (Discrete, Dispersed, and Functionalized Carbon Nanotubes), enabling the development of AM resins with enhanced mechanical ...