×
验证码:
换一张
忘记密码
记住我
×
登录
中文
ENG
PYC
用户登录
首页
平台介绍
平台服务
合作机构
俄罗斯国家公共科技图书馆
俄罗斯科学院自然科学图书馆
哈萨克斯坦教科部中央科学图书馆
吉尔吉斯国家科学院中央科学图书馆
乌兹别克斯坦科学院花剌子模马蒙分院
联系我们
高级检索
资源类型
数据库
科技项目
科技成果
科技机构
专家人才
政策法规
科技统计
专题研究
监测快报
时间范围
近一年
近三年
近五年
近十年
精炼
首页
>
检索结果
>
Artificial intelligence driven educational system for enhancing role of English teachers in engineering colleges by integrating adaptive learning, has artificial intelligence driven language learning tools to assist English teachers for enabling personalized training in technical writing
2025-04-01
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
Vertical axis wind turbine for decentralized off-grid power generation, has battery that is connected to rectifier for storing converted electrical energy and polyvinyl chloride composition blade design to minimize weight and manufacturing cost
2024-12-22
Concurrent unified power quality conditioner system for use in photovoltaic system in e.g. residential setting, has series converter for compensating for voltage variations by injecting or absorbing voltage to maintain consistent power delivery during voltage sags and swells
2024-10-30
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
Creating sustainable coral reef structures by bio rock technology includes using electrolysis to marine environments, using low voltage electrical currents to grow mineral accretions underwater, setting it apart from traditional reef restoration methods
2024-10-06