[Finite-element simulation and experimental investigation of nanosecond transcranial pulsed electric field propagation and distribution in a three-dimensional brain model]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiChen Y, Yao C, Yan F, Xiao P, Lu X.
europepmc +1 more source
[Genetic distribution in Chinese patients with hereditary peripheral neuropathy]. [PDF]
Beijing Da Xue Xue Bao Yi Xue Ban, 2022 Liu XX +5 more
europepmc +1 more source
托卡马克中凯尔文-亥姆霍尔茨不稳定性与密度分布及速度分布的关系
, 1985 近年来,在托卡马克装置实验中观察到等离子体环的密度及环向速度沿半径都有变化。当反平行中性束注入时,密度分布对应空洞型温度(即中心温度低而外侧高),等离子体的稳定性变坏。本文对密变分布和速度分布对等离子体环的凯尔文-亥姆霍尔茨稳定性的影响分别进行了研究,得出,在托卡马克实验参数范围内,密度沿半径的分布会使凯尔文-亥姆霍尔茨稳定性变坏 ...
唐福林
core
[Elevation of red blood cell distribution width to hematocrit ratio is associated with increased 28-day all-cause mortality in septic patients]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoWang Z +5 more
europepmc +1 more source
[Feature analysis of different neutrophil levels on the distribution of pathogens in bloodstream infection in patients with hematologic malignancy]. [PDF]
Zhonghua Xue Ye Xue Za Zhi, 2023 Liu CG, Liao AJ.
europepmc +1 more source
, 2008 采用相位多普勒粒子分析仪(phase Doppler particle analyzer,PDPA)测量了风沙两相流动中沙床面上沙粒碰撞和起跳速度概率分布以及不同高度处沙粒速度概率分布.结果表明,沙床面上沙粒碰撞和起跳速度概率分布均可用对数正态分布函数描述,碰撞和起跳角度均可用指数分布函数描述.沙粒平均碰撞角度为28°～39°,平均起跳角度为30°～44°,平均起跳速度为平均碰撞速度的0.81～0.9倍,向后碰撞沙粒占总碰撞沙粒的比例为0.05～0.11,向后起跳沙粒占总起跳沙粒的比例为0.04～0 ...
亢力强, 郭烈锦, 刘大有
core
[Distribution of serum HBV RNA in the natural history of chronic HBV infection and factors influencing HBV RNA negativity: a retrospective study stratified by HBeAg status]. [PDF]
Zhonghua Gan Zang Bing Za ZhiLi YJ +8 more
europepmc +1 more source
中介效应的点估计和区间估计：乘积分布法、非参数Bootstrap和MCMC法
, 2012 Jie Fang, Min-Qiang Zhang
semanticscholar +1 more source