EFFECT OF ELECTRONIC EXCITATIONS ON HYDROGEN BEHAVIOR IN TUNGSTEN

Effect of electronic excitations on hydrogen behavior in tungsten

The interaction between ions should be greatly modified under electronic excitation states, subsequently altering the interactions bat between materials.We perform a series of first-principles calculations to predict the solution and diffusion behaviors of interstitial hydrogen (H) in tungsten (W) under various electronic excitations.Qualitatively,

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Subcutaneous sarilumab for the treatment of hospitalized patients with moderate to severe COVID19 disease: A pragmatic, embedded randomized clinical trial.

Importance and objectiveThe aim of this pragmatic, embedded, adaptive trial was to measure the effectiveness of the subcutaneous bat anti-IL-6R antibody sarilumab, when added to an evolving standard of care (SOC), for clinical management of inpatients with moderate to severe COVID-19 disease.DesignTwo-arm, randomized, open-label controlled trial co

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