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Study of superconductivity of very thin $\mathrm{FeSe}_{1-x}\mathrm{Te}_x$ films investigated by microwave complex conductivity measurements
Gaku Matsumoto, Ryo Ogawa, Koji Higasa, Tomoki Kobayashi, Hiroki Nakagawa, Atsutaka Maeda
https://arxiv.org/abs/2402.18082

Study of superconductivity of very thin $\mathrm{FeSe}_{1-x}\mathrm{Te}_x$ films investigated by microwave complex conductivity measurements
Complex conductivity measurements spanning the entire temperature range, including the vicinity of $T_c$, were conducted on systematically varied FeSe$_{1-x}$Te$_x$ ($x$ = 0 - 0.5) very thin films. By applying a novel cavity measurement technique employing microwave electric fields parallel to FeSe$_{1-x}$Te$_x$ films, we observed distinct temperature-dependent alterations in superfluid fraction and quasiparticle scattering rate at the nematic boundary. These changes in the nematic boundary sug…

First gene-edited pig kidney transplanted to a living human - The Washington Post
#medicine

62-year-old receives gene-edited pig kidney in milestone transplant surgery
The advance gives hope to the hundreds of thousands of Americans who depend on dialysis machines to do the work of their failing kidneys.