Results 191 to 200 of about 189,389 (351)

Copper Single‐Atom Decorated Microfibrous Catalysts for Continuous‐Flow Reduction of Nitroarenes

Advanced Functional Materials, EarlyView.
Herein, a Cu‐single‐atom decorated, microfibrous catalyst (Cu1/CMF) is fabricated for chemoselective reduction of nitroarenes, demonstrating a superior processing capacity of 1.92 mmol mgcat−1 h−1 and superior durability (≥ 25 cycles) in a continuous‐flow manner.
Jiahan Zhao, Yingshuang Li, Zhuoyuan Bi, Guanwu Lian, Guokang Chen, Pei Liu, Yuan Meng, Fangrun Jin, Xiaoxu Zhao, Zhonghua Li, Jianyong Feng, Jiangbo Xi, Zhongxin Chen   +12 more
wiley   +1 more source

Kinematical error analysis and autonomous calibration of a 5PUS-RPUR parallel robot. [PDF]

PLoS One
Wang Z, Li Y, Chen B, Ding K, Zhu J, Zhuang M.   +5 more
europepmc   +1 more source

Robust and Reversible Thermofluorescence in Solvent‐Free Thermoplastic Polyurethane Composites

Advanced Functional Materials, EarlyView.
Thermofluorescent polymer composites with high‐contrast optical outputs are prepared by solvent‐free blending of indenoquinacridone dye into a thermoplastic polyurethane matrix. The temperature‐dependent fluorescence originates from aggregation–dissociation of the dye molecules, regulated by competing hydrogen bonds from the polymer matrix.
Guanghua Yu, Bowen Tian, Jazmine Aiya Marquez, Chia‐Min Hsieh, Qingsheng Wang, Hung‐Jue Sue, Mohammed Al‐Hashimi, Peiran Wei, Lei Fang   +8 more
wiley   +1 more source

Fixed-Time Global Sliding Mode Control for Parallel Robot Mobile Platform with Prescribed Performance. [PDF]

Sensors (Basel)
Wang A, Gao G, Li X.
europepmc   +1 more source

Kinematic Calibration of a Cable-Driven Parallel Robot for 3D Printing. [PDF]

Sensors (Basel), 2018
Qian S, Bao K, Zi B, Wang N.
europepmc   +1 more source

Modeling and robust control of a parallel robotic mechanism driven by linear actuators based on shape memory alloys

Alejandro Guarneros-Sandoval, Mariana Ballesteros, Rita Q. Fuentes‐Aguilar, Isaac Chairez   +3 more
openalex   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

Advanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou, Jiongyi Yan, Dick F. Firdaus, Amy Jin, Jiaxuan Li, Shushan Wang, Ran Chen, Xudong Tao, Zehao Ji, Yi Liu, Zichen Wang, Christos Margadji, Mark Kotter, J. Axel Zeitler, George G. Malliaras, Ronan Daly, Andrew Gleadall, Sebastian W. Pattinson   +17 more
wiley   +1 more source

The Structural Design, Kinematics, and Workspace Analysis of a Novel Rod-Cable Hybrid Cable-Driven Parallel Robot. [PDF]

Biomimetics (Basel)
Li J, Li Y.
europepmc   +1 more source

Study on Residual Vibration Suppress of a 3-DOF Flexible Parallel Robot Mechanism. [PDF]

Sensors (Basel), 2018
Zhang Q, Lu Q, Zhang X, Wu J.
europepmc   +1 more source

Prototype Development of a Parallel-Link Robot Actuated by Pneumatic Linear Drives with Variable Inclination Mechanisms

, 2014
Takahiro Kosaki, Yoshihiro Morinaga, Manabu SANO   +2 more
openalex   +1 more source