نتایج جستجو برای: charge rate c rate
تعداد نتایج: 2036557 فیلتر نتایج به سال:
Despite their good intrinsic rate capability, nanosized spinel cathode materials cannot fulfill the requirement of high electrode density and volumetric energy density. Standard carbon coating cannot be applied on spinel materials due to the formation of oxygen defects during the high-temperature annealing process. To overcome these problems, here we present a composite material consisting of a...
A new method for repackaging optical metamaterials formed from quartz spheres/fibers of various diameters is proposed ultraviolet C disinfection infected liquids by pathogens (viruses and bacteria). © 2022 The Author(s) OCIS codes: 170.0170 - Medical optics biotechnology; 120.3890 instrumentation
Introduction and purpose: One of the health sector evolution plan's goals is to reduce the rate of cesarean section (C-section) and increase the natural childbirth rate. Therefore, this study aimed to evaluate the rate of C-sections before and after the implementation of the health sector evolution plan in the hospitals affiliated to Abadan School of Medical Sciences, Abadan, Iran. Methods: Th...
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