How do face masks and respirators prevent you from breathing in harmful particles? As respiratory protection against coronavirus becomes increasingly important, Risk Bites dives into the science of face masks and respirators, and explores what makes for good protection, whether it’s a professional
In Asia, it has long been part of everyday life. But where does the face mask come from, why was it invented in the first place, and how does it actually work? Author: 3SAT/Nano/Rocket film/Andreas Gust/Konstantin Fuchs Translation and dubbing: alugha Click here to see more videos: https://alugh
How to assemble and use the Apple Face Shield More directly on apple.com: https://support.apple.com/en-us/HT211028
In this video we discover what the difference of two squares means and how to factorise these ‘special’ quadratics. Click here to see more videos: https://alugha.com/FuseSchool VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to s
Conditional probability with two-way table and tree diagram
An overview for the third section of our critical thinking course where we will be talking about logic. Click here to see more videos: https://alugha.com/SystemsInnovation Take the full course: https://systemsinnovation.io/course/ Follow along with the eBook: https://systemsinnovation.io/books/ Tw
Aquanauts study the health of marine organisms—by becoming their neighbors. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs PRODUCTION CREDITS Produced, Edited & Recorded by Kristen Clark Editorial help from Anna Rothschild Original Footage © WGB
Pappu Singh grows green chili peppers, an ingredient everyone in the region uses in cooking, on his almost two-hectare farm in India. He then sells them to a middleman, who brings them to market in neighboring Varanasi. Smallholder farmers like Pappu Singh often lack access to efficient seeds, innov
The term dark empath is a relatively new term to refer to someone who uses their empathy for manipulation. Sounds somewhat familiar to someone with narcissistic or psychopathic traits? A dark empath is someone who is manipulative but not necessarily malicious. We previously did a video covering what
The Great Firewall of China (GFW) is one of, if not arguably the most advanced Internet censorship systems in the world. Because repressive governments generally do not simply publish their censorship rules, the task of determining exactly what is and isn’t allowed falls upon the censorship measurem
Bosch isn’t just about four wheels – it can do two wheels as well. Learn how past experiences from other operating units continue to be used.
