资源类型

时间范围

首页 > 检索结果 >

Direct current-direct current buck converter for photovoltaic system, has soft switching cells that enable high-frequency operation, where converter is optimized to maintain stable output voltage and current 2024-12-23
Fault-tolerant reconfigurable direct current (DC)-DC converter system for yuse in renewable energy system, has control circuit for monitoring output voltage and current characteristics of main body and maintaining stable output voltage during normal and fault tolerant operations 2024-10-24
Membrane for tissue regeneration used for preventing colonization of dental plaque bacteria, comprises resorbable collagen GTR membrane, ethanolic extract of Phyllanthus emblica, ethanolic extract of Curcuma longa made up of dried roots of Curcuma longa, and ethanolic extract of Cinnamon verum 2024-01-20
Use of bacteria with high decolorization ability in identifying and screening for degradation, recognizing textile industries for bioremediation, and for use in large-scale bioreactors for the treatment of textile wastewater 2023-10-16