Mengting Li,Wenjing Wang,Yuxuan Li et al.
Mengting Li et al.
This study aimed to analyze the fretting wear between the wires of braided nonvascular stents implanted in pathologically narrowed nonvascular lumens, using finite-element numerical simulation and experimental methods. A suitable and repres...
In Vitro and In Vivo Evaluation of Polycaprolactone/Carboxymethyl Chitosan Composite 3D Scaffolds Loaded With Cerivastatin and 45S5 Bioglass Nanoparticles for Bone Tissue Engineering in Rat Calvarial Defects [0.03%]
聚己内酯/羧甲基壳聚糖复合载辛伐他汀及45S5生物玻璃纳米颗粒三维多孔支架的体内外骨组织工程研究
Yasmin Alimardani,Majid Salehi,Abouzar Moradi et al.
Yasmin Alimardani et al.
Today, tissue engineering and nanotechnology researchers are looking to design a bone scaffold that can mimic bone extracellular matrix and stimulate bone regeneration by regulating cell activity and differentiation. The scaffold must be bi...
The Application of Copper Nanoparticles Green Formulated by Boswellia thurifera in the Treatment of Epilepsy [0.03%]
乳香树源铜纳米粒子在癫痫治疗中的应用研究
Hongyan Ke,Liping Fang,Jing Zheng et al.
Hongyan Ke et al.
Epilepsy is the second most prevalent neurological disorder worldwide. It is mostly identified by abnormal electrical activity in multiple brain regions. The massive influx of Ca2+ into neurons is the main neurotoxic mechanism that leads to...
A 3D-Printed Rupture-Prone Aneurysm Model for Assessing the Safety and Efficacy of Endovascular Devices [0.03%]
一种用于评估血管内设备的安全性和有效性的可破裂动脉瘤3D打印模型
Husain Sodawalla,Mohammed Alnajrani,Jesse Wells et al.
Husain Sodawalla et al.
Currently available in vitro benchtop aneurysm models often lack material characteristics for testing the efficacy of endovascular devices. Specifically, current models do not represent the mechanical instability of giant aneurysms and do n...
Immunomodulation and Oxidative Stress Mitigation Mediate Enhanced Bone Regeneration by a Platelet-Rich Plasma-Loaded Composite Scaffold [0.03%]
负载富血小板血浆的复合支架通过免疫调节和抗氧化应激介导促进骨再生
Jian Yang,Lipeng Zheng,Daxiong Feng et al.
Jian Yang et al.
Repairing critical-sized bone defects remains a clinical challenge. Nano-hydroxyapatite/polyamide 66 (n-HA/PA66) offers excellent biocompatibility and mechanics but limited bioactivity. This study aims to develop a multifunctional composite...
PEGylated Gold Nanoparticles as Novel Agglutination Enhancement Medium for Antibody Screening Test [0.03%]
聚乙二醇修饰的金纳米颗粒作为抗体筛查试验新型凝集增强介质
Siti Salmah Noordin,Nordiyana Ishak,Muhammad Azrul Zabidi et al.
Siti Salmah Noordin et al.
To develop a novel enhancement medium using polyethylene glycol (PEG)-conjugated gold nanoparticles (AuNPs) for improved detection of clinically significant alloantibodies in antibody screening tests (AST), addressing the limitations of low...
Enhanced Fatigue Performance of VAR/EBR Nitinol for Transcatheter Heart Valve Applications: Material Characterization and Design Implications [0.03%]
用于经导管心脏瓣膜应用的VAR/EBR镍钛诺的增强疲劳性能：材料表征和设计影响
Maximilien E Launey,Trey Bobo,Behnood Miri et al.
Maximilien E Launey et al.
Transcatheter cardiovascular devices require high-purity Nitinol materials with exceptional fatigue resistance to meet stringent Class III regulatory durability requirements. Ultra-clean VAR/EBR (Vacuum Arc Remelt/Electron Beam Remelt) Niti...
Perfusion-Decellularized Goat Spinal Cord Scaffold Promotes Neuroregeneration and Functional Recovery in a Rat Model of Spinal Cord Injury [0.03%]
灌注脱细胞山羊脊髓移植物促进脊髓损伤模型中神经再生和功能恢复的研究
Leena R Chaudhari,Akshay A Kawale,Chaitali N Shinde et al.
Leena R Chaudhari et al.
Spinal cord injury (SCI) causes permanent loss of motor and sensory functions, which is primarily caused by restricted regenerative capacity and inhibitory post-injury environment. Maintenance of extracellular matrix (ECM) architecture is e...
In Vivo Corrosion of Acetabular Modular Tapers Reduces Local Corrosion Resistance: Near-Field Electrochemical Impedance Spectroscopy as an Indicator of the Type and Severity of Corrosion in Retrieved Hip Implants [0.03%]
体内髋关节假体模块锥形部件的腐蚀降低了局部耐蚀性：近场电化学阻抗谱作为取出假体中腐蚀类型和严重程度的指标
Aarti A Shenoy,Jeremy L Gilbert
Aarti A Shenoy
Retrieved hip implant components experience a range of corrosion types and severity, often on small surface areas of the taper region. Tribocorrosion-related damage within modular taper regions and resulting changes of the oxide-covered sur...