This article reviews extraction techniques from waste phosphors to address REE depletion, emphasizing sustainable methods and ...

Supplementing with vitamin B12 can improve energy levels in people who are deficient in the vitamin. However, it may not provide an energy boost for everyone. Learn more.

Scientists led by EPFL, the University of Copenhagen, and Shanghai University have developed a copper catalyst that can ...

It is often processes that include ultra-high vacuum (UHV) that dictate the success or failure of product quality and yield in the quest for scalability of advance semiconductor chips. The ...

A uric acid test measures the amount of a waste product called uric acid (urate) in your blood or urine. Uric acid is a byproduct of the breakdown of chemicals called purines found in foods and drinks ...

The water has a pH lower than 0.3 in parts of the lake where hydrothermal fluids rise up from inside Earth's crust, filling the water with minerals, as well as sulfuric and hydrochloric acids.

When metals react with acids, a salt of the metal and hydrogen gas are formed. We can investigate the reactivity of different metals by placing samples in acid and comparing the results.

As wildfires rage across Los Angeles, the smoke billowing into the air carries more than the expected risks of particulate matter and carbon emissions.

For example, a contributing factor to the recent ... palladium after dissolving platinum in a mixture of nitric and hydrochloric acid and then noticing a second metal was left behind.

Several things can trigger acid reflux or a GERD episode, including some eating habits (like having dinner very late at night) or eating certain foods (like spicy, acidic, or fatty foods).