If there is a suspicion of increased radiation exposure, there are various ways to determine it. One possibility is biological dosimetry, which can be used to estimate the level of individual radiation exposure. In the video, Dr. Ulrike Kulka explains how radiation exposure in humans can be biologic
Learn the basics about testing for negative ions. Which methods and techniques are used to test negative ions? Find out more in this video! This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecomm
What are the hazards associated with lithium-ion batteries, and how can these turn into safety risks? Last week Risk Bites looked at the bottom-line risk challenges of lithium-ion batteries. This week we take a closer look at the technology behind the batteries used in cell phones, laptops and the
What are the hazards associated with lithium-ion batteries, and how can these turn into safety risks? As Boeing grapples with lithium-ion battery safety issues in their 787 Dreamliner, Risk Bites looks at the risk science behind these batteries that are increasingly ubiquitous in cell phones, lap
Rutherford's atomic model can already explain a simple formation of charged particles (ions). The PSE can help us detect whether an atom absorbs or releases electrons. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Click here to see more videos: https://alugha.com/LifesBiggestQuestions 7.5 billion people live on planet earth, and that number grows every day. But planet earth is not getting any bigger, and won’t be able to handle its growing population forever. At a point, the planet will become overpopulated,
The reaction of a metal at the top of the redox series (zinc) with a metal ion at the bottom of the redox series (copper ions) is represented at the particle level. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Space Detectives: The case of the rocks from space Europlanet 2020 RI http://www.europlanet-2020-ri.eu/ Europlanet Outreach http://www.europlanet-eu.org/ Europlanet Social Media: Twitter: https://twitter.com/europlanetmedia Facebook: https://www.facebook.com/europlanetmedia Instagram: https://
Since the beginning of the human race, speed has been a rather important factor. It helped us get around, travel to other areas, and most importantly, it helped us to survive. But as the years go on, we continue to break past speed records, both in athletics and with the use of technology. Today we’
"Yes, I Can!" is a super simple animal song that introduces a bunch of fun animals, action verbs, and the phrases, "Can you___?" and "Yes, I can. / No I can't."
Counterfeited, adulterated, stolen — criminals are taking aim at the products of global pharmaceutical manufacturers. And by doing so, they are putting patients at considerable risk. Merck is helping to ward off this threat with the "Merck Anti-Counterfeiting Operational Network," or MACON. One key
Click here to see more videos: https://alugha.com/HouseholdHacker TWITTER - http://bit.ly/kRVCi WEBSITE - http://bit.ly/1koOi6 In this video we show you a cool little trick we discovered with small soda cans. Make sure to rub the can against a static-inducing surface for 5-7 minutes and softly pla
