Results 271 to 280 of about 28,648,109 (379)

Visible Light Induced DLP‐Printed Oxygen‐Releasing TPMS Scaffolds Mitigate Early Hypoxia in Bone Defects

Advanced Healthcare Materials, EarlyView.
Visible light‐induced digital light processing 3D printed Primitive‐triply periodic minimal surface hydrogels embed CaO2–Si core–shell nanoparticles to deliver short‐term oxygen during the avascular window. The scaffolds maintain cytocompatibility, elevate osteopontin in vitro, and enhance calvarial defect repair in vivo without toxicity.
Anastasia B. Timoshenko, Ali Ghasemkhani, Chanul Kim, Domenic J. Cordova, Maria Astudillo Potes, Valeria Aceves, Indranath Mitra, Justin E. Bird, Ryan S. Gray, Stephanie K. Seidlits, Benjamin D. Elder, Maryam Tilton   +11 more
wiley   +1 more source

Research on energy-saving algorithm of HVAC multi-agent system consensus based on event-triggered mechanism. [PDF]

PLoS One
Wu W, Shi S, Lin M, Gong H, Li J.
europepmc   +1 more source

Multi-Objective Topology Planning for Microwave-Based Wireless Backhaul Networks

, 2016
Yongcheng Li, Anliang Cai, Guangyi Qiao, Lei Shi, Sanjay K. Bose, Gangxiang Shen   +5 more
openalex   +1 more source

Geometry‐Guided Osteogenesis in Bone‐on‐a‐Chip Systems Using Triply Periodic Minimal Surface Scaffolds

Advanced Healthcare Materials, EarlyView.
This study presents a bone‐on‐a‐chip platform incorporating TPMS scaffolds to study geometry‐dependent osteogenesis under dynamic flow. By tuning pore shape and solidity, it precisely controls mechanical cues, revealing how topological features and shear stress affect osteogenic differentiation and matrix formation.
Donggyu Kim, Giheon Ha, Minseok Kim, Minjin Kwak, Han‐Jun Kim, Junmin Lee   +5 more
wiley   +1 more source

Crystal structures of distinct parallel and antiparallel DNA G-quadruplexes reveal structural polymorphism in C9orf72 G4C2 repeats. [PDF]

Nucleic Acids Res
Geng Y, Liu C, Miao H, Suen MC, Xie Y, Zhang B, Han W, Wu C, Ren H, Chen X, Tai HC, Wang Z, Zhu G, Cai Q.   +13 more
europepmc   +1 more source

Artificial Intelligence Model Based on Algebraic Topology for Protein Structure Analysis and Prediction

Zakaria Lamine, My Ismail Mamouni
openalex   +1 more source

An Ultra‐Flexible Neural Electrode with Bioelectromechanical Compatibility and Brain Micromotion Detection

Advanced Healthcare Materials, EarlyView.
Neural electrodes face a mechanical mismatch with brain tissue. This study proposes a bioelectromechanical coupling strategy using an ultra‐flexible electrode designed for synchronized motion. Optimized to match brain tissue stiffness, it achieves dual signal acquisition and micromotion sensing, with characterized interfacial forces and piezoresistive ...
Donglei Chen, Yu Lu, Shuo Zhang, Wenqi Zhang, Zejie Yu, Shuideng Wang, Zhi Qu, Mingxing Cheng, Yiqing Yao, Deheng Wang, Zhan Yang, Lixin Dong   +11 more
wiley   +1 more source

Controlling Topology of a Telomeric G-quadruplex DNA With a Chemical Cross-link. [PDF]

Chemistry
Chilton B, Edwards PJB, Jameson GB, Hale TK, Filichev VV.   +4 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fiber Composite Curved Thin-Walled Structures with Conformal Honeycomb-Stiffeners Based on Topology Optimization

Yang Chen, Shikai Jing, Chunzu Liang, Zihao Wang, Fengjiao Bin, Xiangxiao Bu, Jinlong Zhang, Zhiping Ling, Xianda Wang, Ruixiong Zhang, Wei Li, Xiao Dengbao   +11 more
openalex   +1 more source

Blending Data-Driven Surrogates with Physics - Based Topology Optimization: A Critical Review of Machine Learning - Accelerated Design in Fibre - Reinforced Polymer and Concrete Structures [PDF]

Girmay Mengesha Azanaw
openalex   +1 more source