Results 91 to 100 of about 160,132 (141)

[Efficacy and safety of intravenous thrombolysis in patients with mild acute ischemic stroke]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban
Li X   +8 more
europepmc   +1 more source

[Efficacy of intravenous thrombolysis beyond 4.5 to 24 hours in patients with isolated posterior circulation acute ischemic stroke]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban
Wang J   +8 more
europepmc   +1 more source

精密高压脉冲静电式微胶囊制备仪

open access: yes, 2008
本实用新型涉一种精密高压脉冲静电式微胶囊制备仪,在高压脉冲静电式微胶囊制备系统的喷头容器锐孔针头正电极与孔板负电极之间形成电场,具有高压脉冲升压变压器,其初级线圈的下端通过电子开关接地,上端通过RC限流补偿网络与脉冲电源相连;电子开关由电压/频率变换器经过波形处理驱动器处理输出的指令信号控制;由高压脉冲升压变压器的次级线圈经正向连接的二极管输出用于微胶囊制备的高压拟似方波。利用本实用新型制备的微胶囊粒径大小控制精确,调节范围宽,粒径尺寸均一,单分散性强,碎片少,原材料利用率高 ...
谢威杨   +5 more
core  

[Expert consensus on the clinical diagnosis and treatment of coagulation disorders related to liver disease]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
National Clinical Research Center for Infectious Diseases   +4 more
europepmc   +1 more source

[Efficacy and safety of emergency administration of tranexamic acid in elderly patients with intertrochanteric femoral fractures]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Rui C   +10 more
europepmc   +1 more source

[Incidence and risk factor analysis for preoperative deep vein thrombosis in patients with periprosthetic hip fractures]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wu D   +7 more
europepmc   +1 more source

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