News tagged with simulation

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The robot and its virtual twin (w/ Video)

It walks, falls, and gets up on his own, follows a ball by sight and shoots. It also knows how to do many other things. The small humanoid robot DARwIn-OP was developed by a Korean company and three U.S. universities to serve ...

Aug 12, 2013
5 / 5 (1) 0

When noise gets electrons moving

Studying the motion of electrons in a disordered environment is no simple task. Often, understanding such effects requires a quantum simulator designed to expose them in a different physical setup.

Dec 04, 2014
5 / 5 (2) 1

A closer look at carbon dioxide

A new simulation of carbon dioxide in Earth's atmosphere provides an ultra-high-resolution look at how the key greenhouse gas moves around the globe and fluctuates in volume throughout the year. These three close-up views ...

Nov 18, 2014
2.8 / 5 (11) 2

More haste, less waste

Like a sleek, modern sports car, a climate model has a complex computer engine running underneath. As the demand grows for the models to produce faster simulations with more details, the computer engine takes ...

Oct 28, 2014
5 / 5 (3) 0

How knots can swap positions on a DNA strand

Physicists of Johannes Gutenberg University Mainz (JGU) and the Graduate School of Excellence "Materials Science in Mainz" (MAINZ) have been able with the aid of computer simulations to confirm and explain ...

Jul 03, 2014
5 / 5 (2) 0