Could the secret to powerful, affordable MRI be a smart ring of magnets? Discover how new designs are making homogeneous fields accessible. #MagnetTech #MRI #Physics

https://geekoo.news/revolutionary-magnet-designs-compact-rings-create-strong-uniform-fields/

China plans to ban exports of rare earth magnet tech 👇 🧲 🗿

https://japannews.yomiuri.co.jp/world/asia-pacific/20230405-101753/

#tech #rareearth #ChinaVsUsa #magnettech #TechWars