In this video Paul Andersen explains how the electrochemical gradient is a combination of the chemical and electrical gradient of ions. As ions move across a membrane the potential change creates a hidden force that isn't always apparent.

A lipid that contains a phosphate group. Lipid molecules are normally hydrophobic, which means they repel water.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...

Free Energy Functions: A Physiological Perspective

International Space Station Program Chief Scientist Kirt Costello talks about some of the interesting new research underway in Earth’s orbiting laboratory right now, and shares results of earlier experiments that are already making a...

Macrocyclic Effect

In this video, we will cover pooling Tensors.
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This clip is from the chapter "Deep learning: Convolutional Neural Networks with Python" of the series "Data Science and Machine Learning (Theory and Projects) A to Z".In this...

Microsoft Lab Works on Reprogramming Cancer Cells