"The delta cells were mostly ignored," said Huising. "They made up only 5% of the islet cells, and no one knew their function." When a person's blood sugar rises, the 500 or so beta cells in each ...

School of Materials Science and Engineering, University of Science and Technology of China, Shenyang 110016, China Shenyang National Laboratory for Materials Science, Institute of Metal ...

This is the third article in a series dedicated to examining the use of the delta function in the physics literature. Here we discuss the appearance of a delta function in the second derivative of the ...

A national survey of more than 2,000 high school seniors across the country found that more than 11% used a drug called delta-8 THC in the past year. The psychoactive compound is derived from hemp, ...

If you want to learn how to use IF and VLOOKUP nested functions in Excel, you’ve come to the right place. The IF and VLOOKUP nested functions are two of the most powerful functions in Excel used by ...

Opioids slot into opioid receptors and activate them. This sends signals to your brain to relieve pain and promote pleasure. Both endogenous opioids, which your body naturally produces, and exogenous ...

The formalism of the Dirac delta function developed in a previous article allows us to understand the phenomenon of aliasing in a simple and comprehensive way. In a previous article, we established ...

Otekenari David Elisha does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...