The main objective of our investigation was to evaluate the implementation of a remote experimental system in high school chemistry classes, involving acid–base titration content. Considering this ...

Glycolic acid is a substance that chemically exfoliates a person’s skin by dissolving dead skin cells and oils. Glycolic acid may also help boost collagen production, and support skin moisture.

It’s easy to see why -- they let you adjust head and foot elevations, which can help with sleep apnea, acid reflux and even ... overall adjustable mattress base. It has everything you expect ...

Laryngopharyngeal reflux is the medical term for acid that reaches the throat because of reflux. However, changes to the tongue are an uncommon symptom. It is not common for acid reflux to affect ...

However, they may trigger symptoms for people with certain health conditions. With gastroesophageal reflux disease (GERD), acidic foods like tomatoes and citrus fruits can irritate the esophagus, ...

A research team led by Prof. Alexander Vainstein from the Robert H. Smith Faculty of Agriculture, Food, and Environment at The Hebrew University of Jerusalem has developed a new variety of lettuce ...

There are three types of omega-3 fatty acids: alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA). Of the three, EPA appears to be the most beneficial for ...

During bicarbonate titration, bicarbonate was found in urine only when the threshold was exceeded. Below this level, the urine was normally acid and therefore bicarbonate free. At a plasma ...

John Haigh believed he had concocted the "perfect murder," until forensic science caught up to him in 1949 Sean Neumann is a reporter at PEOPLE. He has been working at PEOPLE since 2019.