With the help of the standard hydrogen half-cell, the potentials of all other half-cells can be determined. The standard hydrogen half-cell represents the defined 0-point. Therefore, these measured potentials are referred to as standard potentials. Original: "Wolfgang Dukorn" Original: German. All
Is there a difference even? We'll be covering this more when Risk Bites launches officially in November, but until then, here's a quick intro. For more information on the Risk Bites videos, including links to further resources, check out http://riskbites.com (And if you feel like you're suffering
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Chloe Fyvie Adams Narration: Dale Bennet Script: Bethan Parry Nuclear power stations produce electricity, which of course is extremely useful. However, they also make radioactive waste. When items have no furt
A coordinated effort is being made by many nations around the world to detect and track near-Earth objects, such as asteroids. NASA Science: http://science.nasa.gov/ Click here to see more videos: https://alugha.com/NASA
Click here to see more videos: https://alugha.com/NASA OSIRIS-REx – NASA’s first asteroid sample return mission – has spent the last year studying asteroid Bennu. The team is now ready to reveal its final primary and back-up sample collection sites. Join experts live Thursday, Dec. 12 at 1pm ET //
Learn about Earth's close encounter with asteroid 2012 DA14 on February 15, 2013, in this video from NASA. Asteroid 2012 DA14 passed safely about 17,000 miles (27,000 kilometers) from Earth's surface. Its orbit was well known and scientists were not worried about a possible collision. NASA observes
The concentration dependence of the redox potential is explained and Nernst's equation is derived from it. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Discover how astronomers determined the unexpected brightening of an asteroid named Scheila was likely the result of an impact with a much smaller asteroid. This video from NASA looks at how the Swift satellite and the Hubble Space Telescope helped astronomers investigate what they thought was an un
The Barry Glacier on Alaska's southern coast is located on one of many fjords that are extremely vulnerable to climate change. Researchers suspect that the melting glacier could cause large debris avalanches. Author: ZDF/Terra X/Region Five/I. Zink/O. Roetz/Maximilian Mohr Translation and dubbing:
NASA's Planetary Defense Coordination Office is working to keep Earth safe from asteroids and other hazards that come from deep space. Visit http://science.nasa.gov/ for more. NASA Planetary Defense: http://www.nasa.gov/planetarydefense Click here to see more videos: https://alugha.com/NASA
What's is dose response, and what's it got to do with hazard and health risk? This is the first of a series of Risk Bites videos on understanding what dose response is, and why it's useful! This is part of a series of Risk Bites videos that tackle dose response and response models. This week's Ri
