Numerical Analysis of Pilot Neck Injury Risk During High-G Maneuvers in Air Combat [0.03%]
空战中高G过载机动时飞行员颈部受伤风险的数值分析
Feng Zhu,Liming Voo,Krithika Balakrishnan et al.
Feng Zhu et al.
Air force fighter jet pilots often face significant physiological challenges during high-acceleration maneuvers, where the neck is particularly vulnerable to injury from head inertia effects in high-G environments, making it crucial yet cha...
Phonoangiographic Diagnosis of Stenosed Arteries: A Computational Fluid Flexible-Structure Acoustic Interaction Study [0.03%]
狭窄动脉的发声血管造影诊断：一种计算流体柔性结构声学交互作用的研究
Sumant R Morab,Janani S Murallidharan,Atul Sharma
Sumant R Morab
The present article is on pulsatile hemodynamics-induced sound-based diagnosis of stenosis in compliant arteries of three types: Coronary, carotid, and femoral. Considering axisymmetric stenosis in straight arteries along with clinically ob...
Total Arch Replacement Versus Hemiarch Replacement in Hemodynamic Performance: A Simulation Study [0.03%]
总弓置换与半弓置换在血流动力学表现中的对比：一项模拟研究
Yike Shi,Chenjia Zhang,Yawei Zhao et al.
Yike Shi et al.
Acute type A aortic dissection (ATAAD) is a life-threatening aortic emergency with high mortality. Currently, hemiarch replacement (HAR) and total arch replacement (TAR) are the primary surgeries for ATAAD, but their long-term outcomes rema...
Long-Term Longitudinal Computational Study of a Marfan Syndrome Patient After Hybrid Repair of Aortic Arch Dissection With Parallel Stent-Grafts [0.03%]
马凡综合征患者在接受弓部平行支架移植术后长期纵向计算研究
Yu Liu,Wenfan Li,Zhihao Ding et al.
Yu Liu et al.
Hybrid repair is a valuable alternative treatment for aortic arch disease in Marfan syndrome patients after proximal aorta replacement. This study aimed to investigate the long-term durability of this technique with the use of parallel sten...
A Computational Study on the Neck-Stem Rectangular Tapered Connection: Effects of Angular Mismatch, Assembly, and Cyclic Loading [0.03%]
关于颈干矩形锥形连接的计算研究：角度不匹配、组装及循环载荷的影响
R Cromi,L Ciriello,F Berti et al.
R Cromi et al.
The bi-modular hip prosthesis is characterized by two tapered connections: a circular cross-section at the head-neck interface and a rectangular cross-section at the neck-stem interface. Even if the latter guarantees customization, it conce...
Comparing Interface Conditions for a 3D-0D Multiscale Interface Coupling With Applications in Tissue Perfusion [0.03%]
用于组织灌注的三维零维多尺度界面耦合的接口条件比较研究
L Bociu,M Broussard,G Guidoboni et al.
L Bociu et al.
Many pathologies are related to hemodynamic changes occurring at the microvascular level, where small vessels pierce the tissue, perfusing it with blood. Since there is a large number of vessels of small caliber, it is impractical to model ...
A Novel Method to Calibrate Spring-Network Cell Model in Hydrodynamic Flow [0.03%]
一种校准流体流动中弹簧网络单元模型的新方法
Aravind Anandan,Mehdi Maleki,Céline Thomann et al.
Aravind Anandan et al.
One of the primary challenges encountered during the extrusion bioprinting process involves managing mechanical stresses within the printer nozzle. These stresses ultimately have an impact on the health and functionality of the cells within...
Global Sensitivity Analysis of a Novel Signaling Network for Heart Growth With Local IGF1 Production [0.03%]
具有局部IGF1产生的新型心脏生长信号通路的全局敏感性分析
Christian Bilas,Claus Kratzer,Arne Hinrichs et al.
Christian Bilas et al.
Signaling networks can be used to describe the dynamic interplay of hormonal and mechanical factors that regulate heart growth. However, a qualitative analysis of signaling networks is often difficult due to their complexity and nonlinear b...
Numerical Simulation of Fluid-Structure Interaction in Axillary Artery Venoarterial Extracorporeal Membrane Oxygenation for Heart Failure Patients [0.03%]
心脏衰竭患者腋动脉静脉动脉体外膜式氧合的流固耦合数值模拟研究
Shuai Yue,Haojie Yan,Junjie Shao et al.
Shuai Yue et al.
Although axillary artery venoarterial extracorporeal membrane oxygenation (VA-ECMO) has been utilized as a mechanical circulatory support for patients with end-stage heart failure (HF), there is currently insufficient evidence to support it...
Bone Health Deterioration in Transfemoral Prosthetic Users: An Analytical Biomechanical Explanation [0.03%]
截肢髋关节假体使用者骨健康下降的生物力学解释
Jose L Zavaleta-Ruiz,Matthew J Major,Pankaj Pankaj
Jose L Zavaleta-Ruiz
There is a five-decade recorded history indicating that persons with transfemoral amputation experience bone loss in their amputated femur at levels seen in bedridden and post-menopausal individuals, irrespective of age or mobility levels. ...