Podcast: Hydrogen from water and lightAfter decades of research, scientists have managed to separate hydrogen from water with near perfect efficiency using a light-activated catalyst. Chemist Kazunari Domen and his colleagues fine-tuned the prototype system so that almost no energy from the absorbed photons is wasted — throwing open the door to producing clean, green hydrogen fuel from renewable solar energy. “I myself was actually surprised,” laughs Domen in the Nature Podcast. Nature Podcast | 20 min listenGo deeper with an analysis by materials scientist Simone Pokrant in the Nature News & Views article.Reference: Nature paper Subscribe to the Nature Podcast on iTunes, Google Podcasts or Spotify. |
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9 ways Israel has changed culturally as a result of war - Our list includes
positive trends, like a dramatic rise in volunteering and a better
understanding of the disabled, as well as less impressive ones, such as a
spike in smoking. Yulia Karra By Yulia Karra
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https://www.israel21c.org/cultural-changes-in-israel-as-a-result-of-the-war/
Hace 12 horas
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