Results 121 to 130 of about 40,777 (156)

[Deep overparameterized blood cell detection algorithm utilizing hybrid attention mechanisms]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhu S, Zhang X, Wang Z, Jiang R, Liu Z.
europepmc   +1 more source

一种光纤检波器

open access: yes
 本实用新型公开了一种光纤检波器,该光纤检波器包括:缠绕有传感臂光纤(50)和参考臂光纤(60)的支撑梁(20);安装于支撑梁(20)两侧用于安装膜片(30)的端架(10);安装于端架(10)上能够在外界振动信号激励下产生形变的膜片(30);与膜片(30)一起在外界振动信号激励下振动,拉动传感臂光纤(50)产生形变的质量块(40);以及用于使传感臂光纤(50)和参考臂光纤(60)中的光发生干涉的耦合器(70)。利用本实用新型,通过在支撑梁和质量块上缠绕光纤,并利用膜片作为弹性元件 ...
张文涛, 李芳
core  

[Gout of the manubriosternal joints: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Gan D, Fu Q, Tang X, Li C, Shu Z.
europepmc   +1 more source

[POEMS syndrome misdiagnosed as systemic sclerosis: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Liang J, Zhang X, Yao H.
europepmc   +1 more source

Home - About - Disclaimer - Privacy