So langsam neigt sich unser #StrahlenschutzABC dem Ende entgegen. Im vorletzten Beitrag erfahrt ihr mehr über #Yttrium. Und darüber, warum der #Strahlenschutz insbesondere bei Yttrium-90 für uns eine große Rolle spielt.

The Rare Earth Metal Driving Tensions Between the US and China

https://fed.brid.gy/r/https://www.wired.com/story/yttrium-rare-earth-metal-china-us/

https://phys.org/news/2025-08-critical-minerals-theyre-thrown-analysis.htm

…#criticalminerals, such as #cobalt, #lithium, #gallium and #rareearth elements like #neodymium and #yttrium, are currently being discarded as tailings of other mineral streams like #gold and zinc…

"The challenge lies in recovery," Holley said. "It's like getting salt out of bread dough—we need to do a lot more research, development and policy to make the recovery of these critical minerals economically feasible."

📢 Đột phá từ CNNC: Yttrium-90 được sản xuất thành công bằng lò phản ứng thương mại, mở ra hướng đi mới cho điều trị y tế, đặc biệt là khối u gan. Các nghiên cứu tiếp theo sẽ đảm bảo độ an toàn và hiệu quả. Hãy theo dõi sự tiến bộ trong y học! #Yttrium90 #Yttrium #Yttrium90 #CNNC #KhoaHoc #YTe https://ift.tt/JwE3jHe

A colossal impact 💥 during #Mars’ late accretion could explain the unusual amount of #rare metallic elements in Mars’ mantle https://astrobiology.nasa.gov/news/rare-metals-on-mars-and-earth-implicate-colossal-impacts

#Perseverance could detect traces of #yttrium, an element that, on Earth, is even rarer than #cerium https://artsci.washu.edu/ampersand/perseverance-rover-hunts-rare-earth-elements-mars ⚒️

#RareEarth #Mars #mining #SpaceMining #NASA #WashU

Yttrium combined with cerium helps produce the bright white light that is common in LED technology.

#science #sciencefacts #led #yttrium #cerium

Titanium Made Affordable: Japanese Scientists Unveil New Low-Cost Production Method

A new method developed by Tokyo researchers significantly cuts the cost of producing low-oxygen titanium, promising broader industrial use once issues with yttrium contamination are resolved. Titanium ranks as the ninth most abundant element in the Earth's crust, but products made from pure titan

SciTechDaily

I hope this new design doesn't require too much #yttrium, which might make it too costly to be practical. Nonetheless, this is a truly promising development, showing that #AI could solve some incredibly complex and otherwise intractable problems for the benefit of humankind.

https://www.livescience.com/technology/artificial-intelligence/scientists-built-a-low-lithium-battery-from-a-new-material-that-took-just-hours-to-discover-thanks-to-ai

Scientists used AI to build a low-lithium battery from a new material that took just hours to discover

Microsoft's AI tool narrowed 32 million theoretical materials down to 18 in just 80 hours — with scientists synthesizing one that can reduce Lithium usage in batteries by 70%.

Live Science