Results 131 to 140 of about 42,317 (219)
Efficacy and safety of ozone autohemotherapy for zoster-associated pain: a meta-analysis and trial sequential analysis. [PDF]
Wu C +9 more
europepmc +1 more source
A New Index Developed for Fast Diagnosis of Meteorological Roles in Ground-Level Ozone Variations. [PDF]
Chen W +13 more
europepmc +1 more source
本发明提供一种基于高速气流与催化剂气固耦合的臭氧降解装置,包括:进风道,作为输入气流的管道;环形反应腔,为臭氧分解的封闭空间,内部放置有用于分解臭氧的催化剂,包括与进风道连接的入口,和沿入口延伸的环形引导坡道,在引导坡道上设置有排出净化气流的出口;抖动装置,用于防止催化剂由出口排出,包括安装在出口外部的支撑结构,套装在支撑结构上的滤网;与支撑结构连接的偏心轮,通过震动电机驱动偏心轮抖落粘附在滤网上催化剂的震动电机。本发明通过高功率风机使臭氧气流高速进入环形反应腔,利用气流高速冲击的作用 ...
韩宁, 魏延鹏, 路玲玲
core
[Adjunctive agents for nerve blocks/local injections in the treatment of zoster-associated pain: A systematic review based on levels of evidence]. [PDF]
Liu X +5 more
europepmc +1 more source
[Clinical exploration and practice of a 16-step new model of comfortable supragingival scaling]. [PDF]
Chen Y +6 more
europepmc +1 more source

