Interesting Science

Sciences, Environmental/Climate issues, Academia and Technical interests
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Super Nova
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Interesting Science

Post by Super Nova » Wed Mar 29, 2023 1:42 am

I will post interesting science here, well of interest to me.

I like to understand a little about how the universe works. (to the limit of my limited intelligence)

:zzzz
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User avatar
Super Nova
Posts: 11787
Joined: Sat Dec 15, 2007 12:49 am
Location: Overseas

Re: Interesting Science

Post by Super Nova » Wed Mar 29, 2023 1:44 am

How rare earth elements’ hidden properties make modern technology possible

In real life here on Earth, a group of natural metals known as the rare earths has made possible our own technology-powered society. Demand for these crucial components in nearly all modern electronics is skyrocketing.

Rare earths fulfill thousands of different needs — cerium, for instance, is used as a catalyst to refine petroleum, and gadolinium captures neutrons in nuclear reactors. But these elements’ most outstanding capabilities lie in their luminescence and magnetism.

https://www.sciencenews.org/article/rar ... technology
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