Results 91 to 100 of about 150,651 (131)

[Early Alzheimer's disease recognition via multimodal hand movement quality assessment]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Yang G, Zhu C, Wu J, Luo K, Chen X, Lin J.   +5 more
europepmc   +1 more source

[Isokinetic analysis of muscle strength recovery after fixed-bearing unicompartmental knee arthroplasty in patients with anterior cruciate ligament deficiency]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang M, Liang T, Hu G, Fan X, Dai S.
europepmc   +1 more source

[Finite element analysis of skeletal injury mechanisms in adult standing positions with both feet landed on the ground]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Yuan H, Gao S, Wei Z.
europepmc   +1 more source

激波管模拟产生近场爆炸冲击波

激波管可以在实验室环境下模拟爆炸产生冲击波，具有参数易于控制和测量手段准确多样等优势，在爆炸冲击效应的研究中被广泛应用。但与真实爆炸相比，尤其是近场爆炸，激波管产生的冲击波存在正压作用时间难以缩短、超压峰值难以提升的困难。通过对激波管运行理论和数值模拟分析发现：缩短正压作用时间的关键是让反射稀疏波尽快追上入射激波；提升超压峰值的关键是提高驱动气体的驱动能力。为此，设计了一种驱动段为锥形截面的激波管，使得反射稀疏波更快地追上入射激波，从而有效减小激波管设备长度并缩短正压作用时间；同时，采用正向爆轰驱动技术，
李进平, 张仕忠, 陈宏, 胡剑桥, 康越   +4 more
core   +1 more source

[Exploring the protective effects and mechanisms of HYX1-derived exosomes on acute liver failure based on disulfidptosis signaling]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Yang Q, Tang HX, Liu XX, Chen Y, Bai L.
europepmc   +1 more source

[<i>In vivo</i> study of posterior cruciate ligament reconstruction augmented by a novel elastic internal tension-relieving augmentation tape in Diannan miniature pigs]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shi Z, Ruan Z, Yang H, Li K, Yuan P, Tang W, Li Y.   +6 more
europepmc   +1 more source

[Gait event-driven dynamic changes in brain-muscle networks and neuromuscular coordination mechanisms]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu X, Guo A, Liang T, Liu X, Qin L.
europepmc   +1 more source

[Interpretation of the 2026 Association Research Circulation Osseous (ARCO) International Evidence-Based Clinical Practice Guideline: Diagnosis and Treatment of Nontraumatic Osteonecrosis of the Femoral Head]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhao D, Ying J.
europepmc   +1 more source

[CRISPR-Cas9 activation screening identifies candidate chemokine regulators of ter-tiary lymphoid structure formation in bladder cancer]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Song H, DU Y, Xu T.
europepmc   +1 more source

[Role of AHR-mediated histone acetylation at FOXP3 in Tfr cell differentiation in systemic lupus erythematosus]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Ren R, Rao Y, Hu L, Liu Y, He Z, Ding S.
europepmc   +1 more source