Results 171 to 180 of about 141,345 (348)

Robotic Materials With Bioinspired Microstructures for High Sensitivity and Fast Actuation

Advanced Science, EarlyView.
In the review paper, design rationale and approaches for bioinspired sensors and actuators in robotics applications are presented. These bioinspired microstructure strategies implemented in both can improve the performance in several ways. Also, recent ideas and innovations that embed robotic materials with logic and computation with it are part of the
Sakshi Sakshi, Rohit Pratyush Behera, Hongyu Zhou, Yifan Wang, Hortense Le Ferrand   +4 more
wiley   +1 more source

Sustainable Vibration Energy Harvesting Based on Zr-Doped PMN-PT Piezoelectric Single Crystal Cantilevers

, 2009
Seung Eon Moon, Sung Q Lee, Sang-kyun Lee, Younggi Lee, Yil Suk Yang, Kang-Ho Park, Jong-Dae Kim   +6 more
openalex   +1 more source

Sonoepigenetic Modification Mechanoprimes Early Osteogenic Commitment in Mesenchymal Stem Cells

Advanced Science, EarlyView.
Brief 10 min bursts of high frequency (10 MHz) vibrational mechanostimulation to stem cells are shown to activate their epigenetic machinery to condition their differentiation down an osteogenic lineage within just 3 days, which is much earlier than that with other forms of mechanostimuli, and without requiring any biochemical additives. Abstract Cells
Lizebona A. Ambattu, Blanca del Rosal, Carmelo Ferrai, Leslie Y. Yeo   +3 more
wiley   +1 more source

Macroscopically Ordered Piezo‐Potential in All‐Polymetric Solid Electrolytes Responding to Li Anode Volume Changes for Dendrites Suppression

Advanced Science, EarlyView.
A P(VDF‐TrFE) piezoelectric interlayer is developed for solid‐state Li‐metal batteries. Strategically orienting the piezoelectric field against Li+ migration redirects deposition from dendrite tips to planar regions through potential gradient steering. This results in uniform Li plating and preventing the growth of lithium dendrites.
Shuang‐Feng Li, Min Zuo, Jia‐Ming Wang, Li‐Qiang Peng, Bing Du, Yan‐Fei Huang, Zhong‐Ming Li   +6 more
wiley   +1 more source

Analyses of power output of piezoelectric energy-harvesting devices directly connected to a load resistor using a coupled piezoelectric-circuit finite element method

, 2009
Meiling Zhu, Emma Worthington, James Njuguna   +2 more
openalex   +2 more sources

Supersonic Flutter Utilization for Effective Energy-Harvesting Based on Piezoelectric Switching Control [PDF]

, 2012
Kanjuro Makihara, Shigeru Shimose
openalex   +1 more source

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

Advanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao, Ata Golparvar, Mohammad Javad Bathaei, Filipe Arroyo Cardoso, Clementine M. Boutry   +4 more
wiley   +1 more source

Advances in Interface Circuits for Self-Powered Piezoelectric Energy Harvesting Systems: A Comprehensive Review. [PDF]

Sensors (Basel)
Al Ghazi A, Ouslimani A, Kasbari AE.
europepmc   +1 more source

Design and Performance Evaluation of a "Fixed-Point" Spar Buoy Equipped with a Piezoelectric Energy Harvesting Unit for Floating Near-Shore Applications. [PDF]

Sensors (Basel), 2021
Alizzio D, Bonfanti M, Donato N, Faraci C, Grasso GM, Lo Savio F, Montanini R, Quattrocchi A.   +7 more
europepmc   +1 more source

260 Vibration Control of Aluminum Plate Using Piezoelectric Energy-Harvesting Technique

, 2009
Mitsutosi SUGENO, Nobutaka Takayanagi, Hisao Fukunaga   +2 more
openalex   +2 more sources