News tagged with potassium

Scientist create a database for scorpion venom

Employees at the Institute of Bioorganic Chemistry of the Russian Academy of Sciences (IBCh RAS) have created Kalium, a database for peptide toxins from scorpion venom. It enables scientists to systematize information on ...

dateJun 20, 2016 in Biochemistry
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A calcium pump caught in the act

Researchers at Aarhus University have described one of the cell's key enzymes, the calcium pump, in its decisive moment—a so-called transition state. These findings provide a very detailed picture of how one of the most ...

dateMay 09, 2016 in Biochemistry
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New electrode for ion concentration analysis

For the purpose of blood analyses and industrial tests, it is often necessary to measure the concentration of specific ions. At present, the relevant devices are large and cannot be produced at low costs. A new dry electrode ...

dateMar 15, 2016 in Materials Science
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Biodiesel in a caustic flash

Biodiesel represents a potentially cleaner and more sustainable fuel than those derived from crude oil. Now, scientists have developed a high-speed conversion that turns waste cooking oil into fuel using ultrasound and caustic ...

dateFeb 29, 2016 in Energy & Green Tech
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