Results 181 to 190 of about 708,647 (297)

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Fragility Fracture in a Young Man With Severe Depression, Malnutrition, and Reduced Mobility: A Case Report. [PDF]

Cureus
Krishnamoorthy K, Bruno CJP, Fayyaz M.
europepmc   +1 more source

Fragility fracture and its control

Nippon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics, 2003
openaire   +3 more sources

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

Advanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang, Waleed Mohammed, Dierk Raabe   +2 more
wiley   +1 more source

Prevalence of osteopenia and incidence of fragility fracture in adult patients with gastrointestinal cancer: protocol for a systematic review and meta-analysis. [PDF]

BMJ Open
Bocchinfuso S, Mahmood S, Ip KY, Barone N, Yau G, Brandão L, Silverstein WK, Shariff F, Tiano T, Adhikari NKJ, Coburn NG.   +10 more
europepmc   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Perspective: Fragility Fracture Network in the Nordic Orthopaedic Federations countries - the role of orthopaedic surgeons. [PDF]

Acta Orthop
Pedersen AB, Frihagen F, Solberg LB, Van den Berg P, Van Oostwaard M, Rundgren J, Jansson KÅ, Palm H.   +7 more
europepmc   +1 more source

Interpretable Machine Learning Framework for Nb─Si Based Alloy Design with Enhanced Fracture Toughness

Advanced Science, EarlyView.
An interpretable machine learning framework integrating SHAP and PDP analysis identifies critical design descriptors from 139 physicochemical features for Nb─Si alloys. The framework achieves <7% prediction error and guides the discovery of Nb38.5Ti38.5Si3Zr18V2 alloy with 22.791 MPa·m1/2 fracture toughness, breaking the 20 MPa·m1/2 barrier.
Dezhi Chen, Chao Xu, Jingyue Yu, Qi Wang, Hongze Fang, Shuo Yin, Turab Lookman, Ruirun Chen   +7 more
wiley   +1 more source

Osteoporosis and fragility fracture burden in Asia Pacific: Key findings from the APCO-IOF Asia Pacific Regional Audit. [PDF]

Osteoporos Sarcopenia
Choo HMC, Mitchell P, Ebeling PR, Halbout P, Harvey NC, McCloskey EV, Mithal A, Chandran M.   +7 more
europepmc   +1 more source