Finite Element Analysis of Three Different Intramedullary Nails for Fixture of Unstable Intertrochanteric Fractures [0.03%]
三种不同髓内钉治疗不稳定型股骨粗隆间骨折的有限元分析
Chao-Qing Huang,Xiao-Wei Huang,Xing Wu
Chao-Qing Huang
We aimed to analyze the effects of PFNA, InterTAN, and Gamma nails for the fixture of unstable intertrochanteric fractures (UIFs) by finite element analysis. 3D reconstruction models fixed with PFNA, InterTAN, and Gamma nail of the normal f...
Numerical Analysis of Laser Thermal Ablation for Gingival and Peri-Implant Inflammation Using Various Laser Irradiation Angles [0.03%]
不同激光照射角度下用于牙龈和植体周炎症的激光热消融数值分析
Donghyuk Kim,Hyunjung Kim,Hee-Sun Kim
Donghyuk Kim
Because of tooth decay and loss, many people use dental implants as tooth replacements. However, careless management can trigger an inflammatory reaction to an implant. Recently, various studies have been conducted on the sterilization and ...
Left Heart Hemodynamics Simulations With Fluid-Structure Interaction and Reduced Valve Modeling [0.03%]
基于流固耦合和简化瓣膜模型的左心血流动力学仿真研究
Oscar Ruz,Jérôme Diaz,Marina Vidrascu et al.
Oscar Ruz et al.
The combination of reduced models of cardiac valve dynamics with a one-way kinematic uncoupling of blood flow and electromechanics is a widespread approach for reducing the complexity of cardiac hemodynamics simulations. This comes, however...
Assessing the Impact of Morphological Parameters on the Mechanical Behavior of Synthetic Meshes. A Multivariate Regression Approach [0.03%]
形态参数对合成网片力学行为影响的评估多元回归分析方法
Vittoria Civilini,Alessandra Aldieri,Vincenzo Giacalone et al.
Vittoria Civilini et al.
The impact of morphological and mechanical parameters of surgical meshes on the healing processes and patient comfort after abdominal repair surgery is widely accepted. However, how the structure of the knitted pattern of synthetic meshes a...
On the Numerical Evaluation of Wall Shear Stress Using the Finite Element Method [0.03%]
基于有限元法的壁面剪切应力数值计算研究
Jana Brunátová,Jørgen S Dokken,Kristian Valen-Sendstad et al.
Jana Brunátová et al.
Wall shear stress (WSS) is a crucial hemodynamic quantity extensively studied in cardiovascular research, yet its numerical computation is not straightforward. This work compares WSS results obtained from two different finite element discre...
Two-Phase Material Shape Optimization of an Additively Manufactured Integrated Metal and Ceramic Resin Implant-Supported Dental Crown [0.03%]
基于金属和陶瓷树脂集成的增材制造义齿支撑牙冠的两阶段材料形状优化
Joseph Way,Sanjay Joshi
Joseph Way
The screw-retained implant-supported crown is a durable, aesthetic restoration, but debonding between the crown and abutment remains a challenge to survivability. The purpose of this work was to devise an abutment shape that can be embedded...
Multicompartment Darcy Flow Model With Patient-Specific Parameterization: Effect of Heterogeneity and Anisotropy in Porous Parameters [0.03%]
基于患者的多隔室达西流模型：孔隙参数异质性和各向异性的影响分析
Namshad Thekkethil,Hao Gao,Nicholas A Hill et al.
Namshad Thekkethil et al.
Blood perfusion in cardiac tissues involves intricate interactions among vascular networks and tissue mechanics. Perfusion deficit is one of the leading causes of cardiac diseases, and modeling certain cardiac conditions that are clinically...
Determination of Cutting Angle for Patient-Specific Replacement of Knee Joint Based on Mechanical Alignment [0.03%]
基于机械对线的膝关节患者匹配假体截骨角度确定方法研究
Mohammad Mehdi Sarbazi,Mohammadreza Arbabtafti,Ali Nahvi et al.
Mohammad Mehdi Sarbazi et al.
The need for total knee arthroplasty (TKA) has grown significantly in recent years. The cutting angle in TKA plays a major role in the functionality and life expectancy of the knee implant components. This study aims to personalize the femu...
Computational Fluid Dynamics of the Flow of the Deformable Toroidal Embolic Agents Within Straight and Stenotic Pipes by Full Eulerian FSI Method [0.03%]
全欧拉流固耦合方法模拟可变形环状栓塞剂在直管和狭窄血管中的流动行为的计算流体动力学研究
Kazuki Matsumiya,Kazuyasu Sugiyama,Natsuko F Inagaki et al.
Kazuki Matsumiya et al.
The effect of shape and size of embolic agents on embolization phenomena has been discussed clinically for transcatheter arterial chemoembolization (TACE). We numerically discussed the unique embolization behavior of new deformable toroidal...
Assessment of Cellular Responses in Non-Twisted and Twisted Scaffolds Using a Multiscale Computational Approach [0.03%]
基于多尺度计算方法的非螺旋和螺旋支架细胞响应评估研究
Abhishek Rajput,Abhisek Gupta,Bagathi Prem et al.
Abhishek Rajput et al.
In bone tissue engineering (BTE), suitable mechanical stimulation is required to support cellular activities during bone regeneration. Now, the implanted BTE scaffolds keep deforming and are subjected to physiological loading, which influen...