Results 241 to 250 of about 12,249,170 (324)

A 15° valgus femoral prosthesis orientation optimizes biomechanics in hip resurfacing arthroplasty: a finite element analysis. [PDF]

J Orthop Surg Res
Wen M, Sun W, Yamamuro Y, Cobb J, Dai S, Yin C, Fan X.   +6 more
europepmc   +1 more source

Mechanochromic Organic Materials: Molecular Mechanisms and Multidimensional Applications

Advanced Physics Research, EarlyView.
Mechanochromic (MC) organic materials change color in response to mechanical force. This review elucidates the molecular mechanisms (e.g., aggregation‐induced emission, AIE) and explores their multidimensional applications in sensors, anti‐counterfeiting, biomedical devices, and structural health monitoring, providing a roadmap for future smart ...
Xiaozhe Yin, Guoliang Niu, Yu Wang, Angela Wittmann, Huiyang Gou, Lang Jiang   +5 more
wiley   +1 more source

Comparison of periodontal status between abutment and non-abutment teeth in patients with fixed dental prosthesis. [PDF]

BMC Oral Health
Lamichhane KP, Bhochhibhoya A, Dahal S.
europepmc   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Biomechanical optimization study of posterior tilt extension stems in the repair of tibial plateau bone defects. [PDF]

Front Bioeng Biotechnol
Wang Y, Hao R, Guo L, Zhou X.
europepmc   +1 more source

Restoration of human tooth enamel

BMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu, Bo Li, Mingrui Gao, Yangbei Li, Xiuyi Yang, Fengshi Li, Zhi Cai, Yi Liu, Shaojia Liu, Hewei Zhao, Lin Guo   +10 more
wiley   +1 more source

Biomechanical and clinical evaluation of 3D-printed integrated tibial prosthesis for reconstructing AORI type Ⅲ tibial plateau defects. [PDF]

Front Bioeng Biotechnol
Wang Y, Zhou X, Guo L.
europepmc   +1 more source

Programmatic regulation of macrophage polarization by HAp@MXene nanocomposites to promote bone repair

BMEMat, EarlyView.
HAp@MXene nanocomposites could achieve the programmed regulation of macrophage polarization. They first induce M1 polarization through magnetoelectric induction to combat infection. Subsequently, controlled Ca2+ release drives M2 polarization to promote tissue regeneration. This dual mechanism accelerates bone defect repair and highlights the potential
Laisen Cui, Haina Huang, Yubo Zheng, Jiahao Zhang, Han Hai, Kai Bian, Zhichao Feng, Nik Ahmad Nizam Nik Malek, Wan Hairul Anuar Kamaruddin, Shan Lu, Bojun Xie, Ke Gao, Benjie Wei, Ya Liu, Chunhui Sun, Hong Liu, Chao Liu   +16 more
wiley   +1 more source

Impact of framework material, cantilever design, and wing configuration on stress distribution in patient specific additively manufactured subperiosteal jaw implants: a 3D finite element analysis. [PDF]

BMC Oral Health
Canko G, Doganay Ozyilmaz O.
europepmc   +1 more source

Design Of A Hand Prosthesis Based On Kinematics Principles

, 1995
François Routhier, Denis Rancourt, Clément Gosselin   +2 more
openalex   +1 more source