Results 231 to 240 of about 644,059 (323)

Surface defect detection on industrial drum rollers: Using enhanced YOLOv8n and structured light for accurate inspection. [PDF]

PLoS One
Qin G, Zou Q, Li M, Deng Y, Mi P, Zhu Y, Liu H.   +6 more
europepmc   +1 more source

Transparent and Transient Flexible Electronics

Advanced Science, EarlyView.
Transparent electronics has gained tremendous attention in recent years because of the growing demand for see‐through devices in applications such as displays, windscreens, and wearables. This review discusses the recent developments related to transparent electronics as well as the challenges associated with the development of flexible and transient ...
Nitheesh M. Nair, Ayoub Zumeit, Ravinder Dahiya   +2 more
wiley   +1 more source

Bioinspired Intelligent Soft Robotics: From Multidisciplinary Integration to Next‐Generation Intelligence

Advanced Science, EarlyView.
Soft robotics, featuring intrinsic compliance and biomimetic adaptability, emerges as transformative in next‐generation intelligent systems. This review outlines how advancements in four foundational domains—actuation, materials, manufacturing, and control—drive the evolution of bioinspired intelligent soft robotics, poised to redefine the boundaries ...
Xiaopeng Wang, Ruilai Wei, Zhongming Chen, Hao Pang, Haotian Li, Yang Yang, Qilin Hua, Guozhen Shen   +7 more
wiley   +1 more source

Alignment, calibration, and validation of an adaptive optics scanning laser ophthalmoscope for high-resolution human foveal imaging. [PDF]

Appl Opt
Moon B, Poletti M, Roorda A, Tiruveedhula P, Liu SH, Linebach G, Rucci M, Rolland JP.   +7 more
europepmc   +1 more source

3D Hyperbolic Kirigami Metamaterials With Tunable Auxeticity and Multistability

Advanced Science, EarlyView.
This study proposes a hyperbolic tessellation‐based structure that integrates TPMSs (Triply Periodic Minimal Surfaces, including SP: Schwarz Primitive, SD: Schwarz Diamond, and GY: Gyroid) with rotating rigid polygons, which enables 3D scalable deformation. The structure exhibits auxeticity and multistability, with a maximum volume expansion rate of up
Yu Lei, Yan Wang, Ruizhi Cui, Xiaolong Huang, Lei Zhang, Yuan Jin, Jinling Gao, Biwei Deng   +7 more
wiley   +1 more source

Double-edge scan wavefront metrology and its application in crystal diffraction wavefront measurements. [PDF]

J Synchrotron Radiat
Liu F, Li M, Diao Q, Li Z, Shen Z, Li F, Hong Z, Lian H, Yue S, Hou Q, Zhang C, Zhang D, Li C, Yang F, Yang J.   +14 more
europepmc   +1 more source

Achieving Complex Nanostructures: The Role of Hydrogen in Controlling Mechanical Alloying and Microstructure Evolution in the TiVZrNbHf‐Cu System

Advanced Science, EarlyView.
This study highlights the drastic influence hydrogen has on the microstructure evolution during severe plastic deformation. High‐pressure torsion of a TiVZrNbHf‐Cu composite results in mechanical alloying and subsequent amorphization, whereas replacing the high entropy alloy with the corresponding hydride stabilizes a two‐phase microstructure.
Lukas Schweiger, Florian Spieckermann, Peter Cengeri, Michael Burtscher, Lukas Schretter, Matthias Eichinger, Gregor Mori, Alexander Schökel, Michael Zehetbauer, Erhard Schafler, Daniel Kiener, Jürgen Eckert   +11 more
wiley   +1 more source

Engineering of Multi‐Dynamic Bonds Toward Room‐Temperature Self‐Healing Epoxy/MXene Adaptable Network with Record‐High Toughness

Advanced Science, EarlyView.
Inspired by mussel nacre and byssus, a multi‐type dynamic chemically bonded epoxy/MXene adaptable network is fabricated through a hierarchical assembly strategy, establishing the toughest (210.75 MJ m−3) room‐temperature self‐healing (90.04% recovery within 2 h at 25 °C) epoxy resin to date, challenging the limitations of conventional thermosetting ...
Xiaobo Zhu, Yu Hao, Liang‐Feng Huang, Haichao Zhao, Liping Wang   +4 more
wiley   +1 more source

Advances of Carbon Nanotube Based Flexible Amplifiers for Skin‐Mounted Physiological Signal Monitoring

Advanced Electronic Materials, EarlyView.
Flexible carbon nanotube thin‐film transistors (CNT TFTs) amplifiers are reviewed. It covers fabrication strategies on flexible substrate, including the selection of flexible substrate, device innovation, realization of complementary metal‐oxide‐semiconductor (CMOS) technology.
Haitao Zhang, Yulong Yuan, Jian Hu, Li Xiang   +3 more
wiley   +1 more source

Optimal deformable mirror and pupil apodization combinations for apodized pupil Lyot coronagraphs with obstructed pupils

, 2018
Chris Stark, Kevin Fogarty, Johan Mazoyer, Kathryn St. Laurent, Rémi Soummer, Mamadou N’Diaye, Laurent Pueyo   +6 more
openalex   +2 more sources