該團隊分析了碲化鍺與鋇鈦氧化物奈米微晶內的鐵電有序。前者是鐵電半導體,後者則為典型的鐵電氧化物。他們先以電子顯微鏡直接觀察個別粒子中與鐵電性有關的結構形變,接著對整體粒子進行原子對函數分佈分析(atomic pair distribution function analysis)以求得這些形變間的關連性,然後再以電子全像術(electron holography)直接拍攝此鐵電極化,並測量了單一奈米微晶的壓電滯留曲線(piezoelectric hysterisis)。
Hammond, Jennifer, et al. “Oral nirmatrelvir for high-risk, nonhospitalized adults with COVID-19.” New England Journal of Medicine 386.15 (2022): 1397-1408.
Hammond, Jennifer, et al. “Oral nirmatrelvir for high-risk, nonhospitalized adults with COVID-19.” New England Journal of Medicine 386.15 (2022): 1397-1408.
Cox, Robert M., Josef D. Wolf, and Richard K. Plemper. “Therapeutically administered ribonucleoside analogue MK-4482/EIDD-2801 blocks SARS-CoV-2 transmission in ferrets.” Nature microbiology 6.1 (2021): 11-18.
Jayk Bernal, Angélica, et al. “Molnupiravir for oral treatment of Covid-19 in nonhospitalized patients.” New England Journal of Medicine 386.6 (2022): 509-520.
臨床試驗
EPIC-HR: Study of Oral PF-07321332/Ritonavir Compared With Placebo in Nonhospitalized High Risk Adults With COVID-19(NCT04960202)