Richard J Nash,Yaning Li
Richard J Nash
Sudden dynamic loading scenarios can often lead to undesirable mechanical responses in certain systems. However, in nature it is seen that certain species are found to have biological sutures in regions of their body where they are accustom...
Electrospun gelatin fiber-gelatin methacryloyl hydrogel composites for reproductive applications [0.03%]
用于生殖医学的胶原蛋白纤维-甲基丙烯酰胺明胶水凝胶复合材料电纺丝技术
Samyuktha S Kolluru,Abir Hamdaoui,Hannah F Rudewick et al.
Samyuktha S Kolluru et al.
Each year, approximately 30 million Cesarean deliveries are performed globally, involving surgical incisions through the abdomen and uterus, followed by suturing of the uterus and skin after childbirth. The presence of prior uterine incisio...
Protective performance of auxetic TPU pad for helmet: An investigation into design improvements for blunt impact protection [0.03%]
用于头盔的辅势TPU垫的防护性能：钝器冲击防护设计改进研究
Zhouyu Shen,Yaoke Wen,Weixiao Nie et al.
Zhouyu Shen et al.
Traditional helmet foam pads have limited energy absorption for blunt impacts, unable to meet protective needs in complex ballistic scenarios such as fragments and bullets. Auxetic (negative Poisson's ratio) materials have been tested for h...
A virtual model for the osteosynthesis fixation strength analysis of cancellous screws considering the insertion effect in sawbones with experimental validation [0.03%]
一种基于锯骨的植入效果考虑 cancellous 螺钉骨小梁螺钉力学稳定性分析的虚拟模型及实验验证
James Wu,Xuan Hu,David Benoit et al.
James Wu et al.
Although the finite element method (FEM) is a valuable computational tool for analyzing factors that influence bone-screw fixation strength in osteosynthesis, it faces challenges in capturing the effects of screw insertion prior to pullout ...
Systematic biomechanical evaluation of different dental implant materials at various bone stock conditions using a statistical and subject-specific computer-based workflow [0.03%]
基于统计学和个体化特征的计算机辅助工作流程对不同骨质条件下牙种植体材料的系统生物力学评价研究
Jan-Oliver Sass,Iman Soodmand,Ann-Kristin Becker et al.
Jan-Oliver Sass et al.
This computational study aimed to evaluate the bone-implant interaction of dental implants made from materials with varying Young's moduli under various conditions of bone quality. A subject-specific numerical workflow was developed by inte...
Channel-pillars scaffold for bone regeneration: structure design, manufacturing, and physicochemical properties [0.03%]
用于骨再生的渠道支柱支架：结构设计、制备及理化性质
Xiao Li,Warwick Duncan,Joanne Choi et al.
Xiao Li et al.
Mechanical properties of porous 3D-printed polycaprolactone: Experimental and numerical study [0.03%]
多孔聚己内酯的力学性能：实验和数值研究
Mohammad Hadi Yazdanpanah,Sadegh Rahmati,Shahrouz Yousefzadeh et al.
Mohammad Hadi Yazdanpanah et al.
This study presents a systematic investigation into the porosity-strength relationships of 3D-printed polycaprolactone (PCL) to develop predictive models for the tensile behavior of porous structures intended for biomedical applications. Th...
Macro-scale damage characterization of Wharton's jelly membrane undergoing tension [0.03%]
Wharton氏凝胶膜拉伸过程的宏观损伤特性分析
Alexis Da Rocha,Anaïs Lavrand,Cristina Cavinato et al.
Alexis Da Rocha et al.
The Wharton's jelly, a mucoid connective tissue of the umbilical cord, is promising for regenerative medicine applications. However it is relatively new and poorly documented especially from a mechanical point of view. To help filling the g...
Effect of adipose and muscle tissue thickness on skeletal muscle echo intensity and passive shear modulus: An ultrasound elastography approach [0.03%]
基于超声弹性成像的体脂和肌肉厚度对骨骼肌回声强度及粘弹模量的影响研究
Heinrich Leon Souza Viera,Fábio Juner Lanferdini
Heinrich Leon Souza Viera
Although the growing studies investigating muscle echo intensity (EI) and shear modulus, little is known about the effects of adipose tissue thickness (ATT) on these measures. We investigated whether ATT influences the EI and shear modulus ...
Micro finite element analysis of vertebrae using zero-thickness cohesive elements represents post-failure fracture patterns [0.03%]
基于零厚度 Cohesive 单元的椎体微细观有限元分析可模拟其失稳后的骨折形态
Allison Clement,Azin Mirzajavadkhan,Remy Benais et al.
Allison Clement et al.
Bone tissue failure consists of damage, defined as a loss of material integrity or stiffness, and fracture, describing the separation of the material. Bone tissue damage plays a role in regulating bone turnover. Bone fracture can lead to lo...