Results 141 to 150 of about 15,044 (285)

Deformable Eutectic Alloy With Near‐Theoretical Yield Strength via Hierarchical Nanoscale Multiphases and Sessile Defects

Advanced Science, EarlyView.
A CoCrFeNiTa0.4 eutectic high‐entropy alloy achieves a near‐theoretical yield strength of 2.6 GPa with 13.6% plasticity. This breakthrough stems from a hierarchical nanostructure (FCC‐Laves lamellae with L12/D022 precipitates), which alleviates the inter‐phase modulus/hardness mismatch through synergistic strengthening and toughening, guiding the ...
Yusha Luo, Qianqian Wang, Bo Sun, Ruixin Sheng, Zhijun Guo, Gaopeng Zou, Zhe Jia, Yang Tong, Gang Sha, Peter K. Liaw, Baolong Shen   +10 more
wiley   +1 more source

Untethered bistable origami crawler for confined applications. [PDF]

Commun Eng
Cai CJ, Huang H, Ren H.
europepmc   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Research on the Focused Crawler of Mineral Intelligence Service Based on Semantic Similarity

, 2020
Shiqi Deng
openalex   +1 more source

Improved Architecture of Focused Crawler on the basis of Content and Link Analysis [PDF]

, 2017
Bhupinderjit Singh, Deepak Gupta, Raj Mohan Singh   +2 more
openalex   +1 more source

Soft multifunctional bistable fabric mechanism for electronics-free autonomous robots. [PDF]

Sci Adv
Yang D, Feng M, Sun J, Wei Y, Zou J, Zhu X, Gu G.   +6 more
europepmc   +1 more source

Synergistic Effects of Solid Electrolyte Mild Sintering and Lithium Surface Passivation for Enhanced Lithium Metal Cycling in All‐Solid‐State Batteries

Advanced Science, EarlyView.
This study proposes a synergistic strategy combining mild sintering of solid electrolyte pellets with lithium metal surface passivation, effectively suppressing dendrite growth, and enhancing interfacial stability. This approach doubles the critical current density of symmetric cells (1.1 to 2.2 mA cm−2) and extends full cells cycle life at 1 mA cm−2 ...
Jinsong Zhang, Robin N. Wullich, Thomas J. Schmidt, Mario El Kazzi   +3 more
wiley   +1 more source

GenCrawl: A Generative Multimedia Focused Crawler for Web Pages Classification

Domenico Benfenati, Antonio M. Rinaldi, Cristiano Russo, Cristian Tommasino   +3 more
openalex   +1 more source

Crawl-shing: A focused crawler for fetching phishing contents based on graph isomorphism

, 2021
Franklin Tchakounté, Jim Carlson Teukeng Ngnintedem, Irépran Damakoa, Faissal Ahmadou, Franck Arnaud Kuate Fotso   +4 more
openalex   +1 more source

Accurate Evaluation and Forecasting in Chemotherapy-Related Information Needs of People With Breast Cancer: Insights From an Online Medical Consultation Platform. [PDF]

J Nurs Manag
Lin S, Liu Q, Yin L, Li Z, Shen Y, Feng B, Leal Costa C.   +6 more
europepmc   +1 more source