Results 61 to 70 of about 729 (106)

[Poster Fusion Cage combined with xenogeneic bone graft augmentation for bone defect management in distal radius fractures]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Gao Y, Ren X, Zeng C, Du L, Li M, Ma R, Zhang W.   +6 more
europepmc   +1 more source

[Advances in early repair and reconstruction of severe limb injuries]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xu Y.
europepmc   +1 more source

特高压钢管塔微风振动稳态幅值估计方法研究

Jianzhu Gangjiegou Jinzhan
钢管塔在我国特高压输电线路中应用广泛。在微风作用下圆形截面构件会形成稳定的卡门涡旋，从而导致构件发生微风振动，极易诱发螺栓松动、连接疲劳等问题，危及特高压钢管塔结构安全。针对特高压钢管塔，建立了斜材的力学模型，得到了斜材微风振动的弯曲振动微分方程，给出了其固有频率计算方法，研究了轴力大小和连接刚度对斜材横向弯曲振动频率的影响。运用能量平衡法，考虑风输入能量和螺栓滑移耗能，给出了斜材稳态振幅计算方法。针对SJ3021型特高压钢管塔斜材，研究了风速和连接刚度对斜材振动稳态幅值的影响 ...
冯立言, 王彤, 霍仕康, 江文强
doaj  

[Biomechanical analysis of a novel bridging plate for treating Rockwood III acromioclavicular joint dislocation]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chen Y, Zhang G, Li S, Luo N, Zhang Y.
europepmc   +1 more source

[First metatarsophalangeal joint arthrodesis for severe hallux valgus deformity]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhu Y, Xu X.
europepmc   +1 more source

[Clinical efficacy of two-stage ear reconstruction using autologous rib cartilage in the correction of congenital microtia]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Xu ZC, Zhang Q, Xu F, Li DT, Li YY, Chen X, Zhang RH.   +6 more
europepmc   +1 more source

["Chongqing experiences" in treatment of bone infections]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xie Z.
europepmc   +1 more source

[Positive cortical support reduction in treatment of trochanteric femur fractures: history in theory establishment and its inspiration for clinical innovations]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chang S.
europepmc   +1 more source

[Research progress in biomechanics of different fixation methods for medial opening-wedge high tibial osteotomy]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shao H, Duan Q, Luo N, Wang F, Cheng L, Ying J, Zhao D.   +6 more
europepmc   +1 more source

[Preparation of polycaprolactone-polyethylene glycol-concentrated growth factor composite scaffolds and the effects on the biological properties of human periodontal ligament stem cells]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Gao L, Zhao M, Yang S, Wang R, Cheng J, Chen G.   +5 more
europepmc   +1 more source