Researchers from TNO and Fraunhofer ISE ran a 1-year outdoor test of perovskite/perovskite/silicon triple-junction solar cells and found a clear efficiency decline from 17–18% to 13–14% driven by ...

Background Most patients with biliary tract cancer (BTC) do not derive durable clinical benefit (DCB) from immune checkpoint inhibitors (ICIs), underscoring the urgent need for predictive biomarkers.

Kathleen Thomas received quite the surprise two weeks after her viral traffic citation was dismissed. Thomas, known online as Katie, is an adaptive athlete who documents her life with a limb ...