Search results for “Wie sicher ist Graphen”

How Safe is Graphene?

How safe is graphene when it’s used in face masks and other consumer and professional products? In this episode of Risk Bites, nanotechnology expert Professor Andrew Maynard looks at what’s known about the potential health risks associated with the engineered nanomaterial graphene, and how consume

What is Graphene?

Click here to see more videos: https://alugha.com/mysimpleshow This video explains the basics about Graphene - the first two-dimensional atomic crystal made up of carbon atoms & arranged in a hexagonal lattice. Due to its unique combination of superior properties, graphene is a credible starting po

Rückkehr um jeden Preis? (EN)

Migrationspolitik, Beratungsrealität und Situation in den Herkunftsländern Eine Kooperation von Brot für die Welt, medico international, der Stiftung PRO ASYL und der Heinrich-Böll-Stiftung Die Zahl der Ausreisen zu erhöhen, ist erklärtes Ziel der Bundesregierung und dominiert vielfach auch die m

UV tips for euro2024

The EURO is in full swing and we are dedicating ourselves to the third best way to protect yourself from UV radiation: applying sunscreen. We'll show you what to look out for and we'll support you in the fan zones. As always, more information at: www.bfs.de/euro24-uv-sicher #fußball #fussball #uvs

UV tips for Euro preparation is everything

When watching football, you don't want to worry about sunburn. In three UV tips for the EURO, we show you how you can easily protect yourself. Today, among other things, it's about the UV index. The next UV tip will be on 13 June 24. You can find more information on the topic here: www.bfs.de/euro2

UV tips for euro2024

Tomorrow the EURO 2024 starts and we go into the second round of our UV tips for watching football outside. This time the clothes are in the focal point, because if you can't avoid UV radiation, it's the second best solution, to cover as much skin as possible. The next UV tip will be on June 21,

Photosynthesis of trees

With photosynthesis, trees master one of the most important biological processes in the world. With the help of their leaves and the pigment chlorophyll, they produce their own nutrition with just three ingredients, while still producing fresh oxygen. https://www.zdf.de/dokumentation/terra-x/die-fo

What is the Wallace Line?

In the island world of Southeast Asia, the animal worlds seem strangely separated. How come? In the 19th century, naturalist Alfred Russel Wallace had a theory. Source: https://www.zdf.de/dokumentation/terra-x/was-ist-die-wallace-linie-creative-commons-clip-100.html https://www.zdf.de/dokumentati

THE SCIENCE OF LOVE

Why do humans fall in love? Life Noggin explores the Science of Attraction and Pheromones! Follow us: https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Snapchat: "LifeNoggin“ Click here to see more videos: https://alugha.com/LifeNoggin Life Noggin is a weekly animated educational ser