Influence of articular cartilage sample geometry on mechanical response and properties using finite element simulation [0.03%]
体几何形状对有限元模拟下关节软骨力学性能的影响研究
Viktor Jönsson,Gustavo A Orozco,Maria Pierantoni et al.
Viktor Jönsson et al.
Mechanical testing of articular cartilage yields highly variable results, posing challenges for tissue characterization. Many factors cause variability, one is sample geometry. Using in-situ phase-contrast enhanced synchrotron micro-tomogra...
Kinematic-kinetic compliant acetabular cup positioning based on preoperative motion tracking and musculoskeletal modeling for total hip arthroplasty [0.03%]
基于术前运动跟踪和生物力学建模的全髋关节置换股骨头臼杯定位方法研究
Jianqiao Guo,Hao Tang,Xinxin Li et al.
Jianqiao Guo et al.
The invention of the surgical robot enabled accurate component implantation during total hip arthroplasty (THA). However, a preoperative surgical planning methodology is still lacking to determine the acetabular cup alignment considering th...
Relationship of shoulder internal and external rotation peak force and rate of force development to throwing velocity in high school and collegiate pitchers [0.03%]
高中和大学棒球投手的肩关节内旋和外旋峰值力以及用力速率与投掷速度的关系
Trey D W Job rd,Matthew R Cross,John B Cronin
Trey D W Job rd
The purpose of this research was to characterize the difference between high school (HS) and collegiate pitcher's throwing velocity, shoulder internal (IR) and external rotator (ER) maximum strength (Fmax) and rate of force development (RFD...
Do osteophytes alter thumb carpometacarpal Biomechanics? a preliminary in vitro study [0.03%]
骨赘改变拇指腕掌关节生物力学吗？初步体外研究
Josephine M Kalshoven,Rohit Badida,Amy M Morton et al.
Josephine M Kalshoven et al.
Osteoarthritis (OA) of the thumb carpometacarpal (CMC) joint is prevalent and debilitating, marked by substantial loss of range of motion (ROM) and overall function. CMC OA is associated with osteophyte growth, but the impact of this growth...
Prediction of sperm motion behavior in microfluidic channel using sperm swimming model [0.03%]
基于精子游泳模型的微流体通道中精子运动行为预测研究
Toru Hyakutake,Daisuke Higashiyama,Tomoka Tsuchiya
Toru Hyakutake
Several investigations have recently been conducted using microfluidic channels to sort highly motile sperm and thereby increase the probability of fertilization. To further enhance the efficiency of sperm sorting, predicting sperm movement...
Repeatability of two methods for estimating scapular kinematics during dynamic functional tasks [0.03%]
两种估算动态功能性体位下的肩胛骨运动学的方法的重复性
Angelica E Lang
Angelica E Lang
Best practices for scapular motion tracking are still being determined. The repeatability of different scapular kinematic procedures needs to be evaluated. The purpose of this study was to assess the test-retest reliability of two scapular ...
In Silico clinical trial to predict the efficacy of hip protectors for preventing hip fractures [0.03%]
预测髋部保护器有效性的临床试验仿真研究以预防髋部骨折
Sara Oliviero,Antonino A La Mattina,Giacomo Savelli et al.
Sara Oliviero et al.
Osteoporosis is characterized by loss of bone mineral density and increased fracture risk. Reduction of hip fracture incidence is of major clinical importance. Hip protectors aim to attenuate the impact force transmitted to the femur upon f...
Quantitative measurement of the flow depending nasal valve function by elastography with electro-optical distance sensors. A pilot study [0.03%]
用电光距离传感器弹性图定量测量依赖下鼻甲的气流功能。一项初步研究结果
Sonali M Bauer,Klaus Vogt,Klaus-D Wernecke et al.
Sonali M Bauer et al.
Nasal valve function depends on the intensity of the inspiratory nasal airflow, the geometry of the nasal entrance and the mechanical properties of the lateral nasal wall. It is desirable to obtain objective information on the relation betw...
Design and validation of an In Vitro test bench for the investigation of cardiopulmonary resuscitation procedure [0.03%]
体外心肺复苏程序调查试验台的设计与验证
Andréa El-Khoury,Lawrence Leroux,Julien Dupuis Desroches et al.
Andréa El-Khoury et al.
Despite recent clinical and technological advancements, the cardiac arrest survival rate remains as low as 10%. To enhance patient outcomes, it is crucial to deepen the understanding of cardiopulmonary resuscitation (CPR) at a fundamental l...
Simulating vortex generation to investigate the propulsive and braking mechanisms of breaststroke kick using computational fluid dynamics on a breaststroke swimmer [0.03%]
基于计算流体动力学的蛙泳腿推进及制动机制数值模拟研究
Takahiro Tanaka,Taisei Hayashi,Tadao Isaka
Takahiro Tanaka
Swimmers primarily increase their forward velocity through lower limb motion in breaststroke, making the breaststroke kick crucial for optimizing race times. Recent studies have highlighted the generation of vortices around the swimmer's en...