Microstructural evolution and surface property enhancement of H13 tool steel via TIG-based surface alloying under argon and nitrogen atmospheres for biomedical tooling applications [0.03%]
用于生物医学工具的TIG基表面合金化H13模具钢的微观结构演化和表面性能优化
Mahshid Mandani,Mohammad Javanbakht,Abolfazl Mirani
Mahshid Mandani
Surface melting and alloying of H13 tool steel were investigated using the tungsten inert gas (TIG) process under argon and argon-nitrogen shielding atmospheres. The influence of key process parameters, including current intensity and shiel...
Adaptation of mesenchymal stromal cells to culture on collagen-based bioscaffold [0.03%]
基于胶原的生物支架上间充质基质细胞培养适应性的研究
Huan Ting Ong,Dulce B Vargas-Landin,Sharon L Redmond et al.
Huan Ting Ong et al.
Decellularized tissue scaffolds may provide a substrate for cell delivery, yet their impact on stem cell function remains unclear. We evaluated a decellularized pericardium bioscaffold (CardioCel®) as a platform for mesenchymal stromal cel...
Advanced heat-assisted flexible forming of perforated AZ31B magnesium alloy: a hybrid experimental-numerical study for high-precision biocompatible cranial implant fabrication [0.03%]
一种先进的加热辅助成型工艺及其在高精度生物相容性颅骨植入物制造中的应用研究：以开孔AZ31B镁合金为对象的实验与仿真联合研究
Sudarshan Choudhary,Rahul Gurpude,Amrut Mulay
Sudarshan Choudhary
Single Point Incremental Forming (SPIF) is widely recognised as a flexible manufacturing process for producing complex sheet metal components, particularly in small-batch and customised applications. Magnesium alloy known as a lightweight o...
Synergistic effects of erythropoietin and selenium enhance bone regeneration in ovariectomized rats [0.03%]
重组人促红细胞生成素联合硒协同促进卵巢切除雌鼠骨再生的作用及机制探讨
ChangJin Cheng,HaiSheng Wang,WenJing Cheng et al.
ChangJin Cheng et al.
Osteoporotic bone defects present formidable clinical challenges due to the limited capacity for natural bone repair. Erythropoietin (EPO) and Selenium (Se) have both demonstrated significant efficacy in enhancing bone regeneration; however...
Enzyme-responsive release of Insulin-like Growth Factor-1 from recombinant spider-silk protein nanofibrous membrane for enhanced neural cell proliferation [0.03%]
基于重组蜘蛛丝蛋白纳米纤维膜的胰岛素样生长因子-1酶响应释放及其促神经细胞增殖效应
Wubin Yuan,Fengfang Wu,Fanrui Fu et al.
Wubin Yuan et al.
The application of biomaterial scaffolds capable of controllable growth factor release plays a pivotal role in nerve tissue repair. In this study, a recombinant fusion protein RSSP@IGF was designed and fabricated, yielding a novel recombina...
Cholesterol-depleting nanozyme amplifies membrane-diffusive ferroptosis for potentiating anti-tumor immunity in colorectal cancer [0.03%]
胆固醇耗尽型纳米酶放大结直肠癌铁死亡膜弥散以增强抗肿瘤免疫反应
Yu Zhao,Ning Cui
Yu Zhao
To overcome limitations of conventional therapies and low immunotherapy response in colorectal cancer, we developed a cholesterol-depleting nanozyme (ChOx@Fe@C-MOF). This platform synergistically induces ferroptosis and anti-tumor immunity ...
Nanostructured electrode materials and flexible-substrate engineering for wearable multi-analyte biosensors in diabetes monitoring and personalized care: a comprehensive review [0.03%]
用于糖尿病监测和个性化护理的可穿戴多分析物生物传感器的纳米结构电极材料和柔性基底工程综合评述
Roghieh Sodeify,Mir Amirhossein Seyednazari,Amir Mohammad Dorosti et al.
Roghieh Sodeify et al.
This review examines the convergence of wearable biosensors and artificial intelligence (AI) in personalized diabetes care. It addresses the limitations of traditional glucose monitoring and underscores the need for continuous, multi-analyt...
Hydration as a governing state variable in the mechanical and electrical response of decellularized extracellular matrix materials [0.03%]
脱细胞基质材料中水合作用对其力学和电学行为的影响
Xinyu Wang,Dawei Zhang,Maryam Hamed Al Jabri et al.
Xinyu Wang et al.
Decellularized extracellular matrix (dECM) materials derived from biological tissues continue to attract interest as sustainable biomaterials; however, their measured mechanical and electrical responses are highly sensitive to processing hi...
Antibacterial and osteogenic effect of EGCG/HAP/AgNPs composite coating on titanium surface [0.03%]
儿茶素/羟基磷灰石/银纳米粒子复合涂层的抗菌和促骨生成作用研究
Jiayi Liao,Zhihua Li
Jiayi Liao
Titanium implants are widely used in dental applications; however, their clinical application is still limited by challenges such as bacterial infection and poor osseointegration. In this study, a composite coating consisting of epigallocat...
Lokitha Paduvetnaya,Joel Maria Joju,Tanushree Suresh et al.
Lokitha Paduvetnaya et al.
The presence of microbial biofilms in acute and chronic wound infections creates a significant dermal complication as these biofilms interfere with wound healing and complicate the regenerative process. Effective cleaning of wound bed remai...