Although several types of excitable cells exist — including neurons, muscle cells, and touch receptor cells — all of them use ion channel receptors to convert chemical or mechanical messages ...

Three main conditions are necessary for a controlled thermonuclear fusion: The temperature must be hot enough to allow the ions of deuterium and tritium to have enough kinetic energy to overcome the ...

Here’s how it works. It's hard to describe how well the Ion works without getting too lurid for T3. Safe to say, it's effective. While some of its peripheral functions aren't quite perfect ...

Lithium-ion (Li-ion) battery technology has historically been the power cell of choice, especially given that we’re always all looking to maximize our smartphone’s battery life. However ...

The head of ION Corporates, one of the main units of ION Group, has left the company, the latest in a series of high-profile executive changes at the helm of the financial data provider.

A white precipitate forms if sulfate ions are present. Explain why, in a test for sulfate ions, the sample is acidified with hydrochloric acid first. Carbonate ions also produce a white ...

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) shareholders might be concerned after seeing the share price drop 24% in the last quarter. But don't let that distract from the very nice return generated ...

Water molecules can break down into hydrogen ions and hydroxide ions. \(H_{2}O(l)\rightleftharpoons H^{+}(aq)+OH^{-}(aq)\) This is a reversible reaction. A small proportion of water molecules ...

An electron is transferred from sodium to chlorine. Sodium becomes a positive ion and chlorine becomes a negative ion. The positive and negative ions attract each other and form the ionic compound ...

When dissolved in water, potassium produces positively charged ions. This special property allows it to conduct electricity, which is important for many processes throughout your body. This ...