Results 201 to 210 of about 577,646 (335)

Design and Fabrication of High Dielectric GRIN Lens for a Directive Antenna Using a Hybrid Filled Voxel Additive Manufacturing Technique

Advanced Materials Technologies, EarlyView.
Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng, Anna Radkovskaya, Kailun Xu, Ekaterina Shamonina, Patrick S. Grant   +4 more
wiley   +1 more source

Spatiotemporal prediction of water quality and ecological risk assessment in a river basin using T-GCN based on river network topology constraints. [PDF]

Sci Rep
Li L.
europepmc   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Uncovering bifurcation behaviors of biochemical reaction systems from network topology. [PDF]

Sci Rep
Huang YJ, Okada T, Mochizuki A.
europepmc   +1 more source

Skeleton-Based Action Recognition Using Graph Convolutional Network with Pose Correction and Channel Topology Refinement [PDF]

Yuxin Gao, Xiaodong Duan, Qiguo Dai
openalex   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Disruption of global brain network topology in amnestic MCI: evidence from multimodal DTI and fMRI. [PDF]

Front Neurosci
Han Y, Bai X, Li W, Feng Z, Chu B, Yang M, Shang Q, Zhang H, Li X, Wang F.   +9 more
europepmc   +1 more source

Identification of Critical Links in Transportation Networks: An Integrated Neural Networks Approach that Incorporates Network Topology

Hojjat Barati, Anil Yazici, Mahsa Bargahi   +2 more
openalex   +1 more source

Ductility Tuning via Cluster Network Characteristics of Porous Components

Advanced Materials Technologies, EarlyView.
Network optimization via cluster characteristics induced by interaction of stress concentration is proposed, demonstrating increased cluster size and dispersion in non‐uniform porous components. The optimized structures exhibit, for the first time, that enhanced ductility and damage progression is controllable through zigzag cluster network designed by
Ryota Toyoba, Yuichi Otsuka, Ian J Davies, Naritoshi Aoyagi, Yukio Miyashita   +4 more
wiley   +1 more source

Potential mechanisms of acupuncture treatment for rheumatoid arthritis: a study based on network topology and machine learning. [PDF]

Chin Med
Li F, Liu Z, Xu Y, Guo Y, Xu Z, Yuan G, Zhao J, Li P, Wang R, Howatson J, Li X, Guo Y, Gong Y.   +12 more
europepmc   +1 more source