Scientists in Uganda have devised a tool to test for vaginal infections that is so simple, even a child could—and did—make one. In 2000, scientists at the Rakai Health Sciences Program in Kalisizo ...

You have full access to this article via your institution. Researchers have developed a sensing tool that can detect a wide range of pH levels, making it potentially useful for measuring the acidity ...

Researchers have for the first time determined the acidity of ionic liquids using Raman spectroscopy, thanks to Hammett acidity functions. This advance promises to revolutionise our understanding and ...

A study has made it possible to estimate experimentally the energy required to transfer protons from water to ionic liquids. Researchers have for the first time determined the acidity of ionic liquids ...

Often, controlling alcohol levels during fermentation and assessing potential wine quality is done with a ratio of the titratable acidity to Brix levels. 2 ­­ A measure combining Brix and titratable ...

Efficient process control and consistent plant operations are the key to success in the petroleum refinery. One of the main issues faced in the refining process is corrosion, due to which the ...

Modern methods for mass production of biological agents and fine chemicals require precise control of pH. However within these systems it is not always possible to use traditional methods for ...

MOSCOW, Dec. 23, 2019 /PRNewswire/ -- The international team of scientists from NUST MISIS, Imperial College London, Kanazawa University (Japan) and Lomonosov Moscow State University has developed a ...

I'm messing with improving both my lawn and my pastures. I know that one big thing I can do is fix the acidity of the soil, and that I can have various outfits, for a price, measure the acidity of the ...

According to University of Iowa researchers Vincent A. Magnotta and colleagues, any neuroscientist with an MRI scanner could soon be able to measure the acidity (pH) of the human brain in great detail ...

New research shows that human pollution of the atmosphere with acid is now almost back to the level that it was before the pollution started with industrialization in the 1930s. The results come from ...