Results 161 to 170 of about 17,120 (311)
Advanced Science, EarlyView.An innovative molecular spatial‐positioning shimming strategy is developed to optimize the electrical properties of poly(vinylidene fluoride) (PVDF). By intercalating polyethylene wax (PE wax) short‐chain molecules into PVDF's free volume, the film achieves a significantly enhanced energy density of 32.67 J cm−3.
Ziyue Wang, Jiyang Xie, Wanbiao Hu
wiley +1 more source
Finite Element Simulation and Experiment for Electromagnetic Flanging Forming of Aluminum Alloy Sheet. [PDF]
Materials (Basel)Zhang Z +5 more
europepmc +1 more source
Advanced Science, EarlyView.Poly[2‐(methacryloyloxy)ethyl]dimethyl‐(3‐sulfopropyl)ammonium hydroxide‐based organohydrogels are formed via nonsolvent‐induced gelation, featuring tunable viscoelasticity. Functional fillers (MXene nanosheets, magnetic NdFeB microparticles) enable electrical, magnetic, and mechanical responsiveness for applications in mechano‐tunable electromagnetic ...
Ziyue Miao +4 more
wiley +1 more source
Multi‐coil approach to reduce electromagnetic energy absorption for wirelessly powered implants
, 2014 Anil Kumar RamRakhyani, Gianluca Lazzi
openalex +1 more source
Artificial Intelligence‐Driven Soft Bioelectronics for Self‐Powered Respiration Monitoring
Advanced Science, EarlyView.Artificial intelligence‐driven soft bioelectronics for self powered respiration monitoring based on triboelectric nanogenerators (TENGs), piezoelectric nanogenerators (PENGs), and magnetoelastic generators (MEGs) enable continuous and multi‐scenario respiratory biomechanical data collection. Coupled with machine learning and big data driven diagnostics,
Xinkai Xu, Xiao Xiao, Rui Guo, Jun Chen
wiley +1 more source
Sodium-Immersed Electromagnetic Pump Design and Development of Large Coil under High Temperature.
, 1993 Nobuyuki Naohara +5 more
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Optimization design and experimental verification of magnetic pulse spot welding system of dissimilar metal sheets based on a field shaper. [PDF]
Sci RepZhang H, Li X, Ding H.
europepmc +1 more source
Advanced Science, EarlyView.This review systematically summarizes recent advances in self‐powered flexible sensing and energy storage systems based on piezoelectric nanogenerators (PENGs). It highlights their fundamental mechanisms, structural designs, and applications in health monitoring, e‐skin, and tactile sensing. The integration of PENGs with supercapacitors or batteries is
Wu‐Lin Xin +8 more
wiley +1 more source
Research on Electromagnetic and Loss Characteristics of Ni Hts Coil Under Overcurrent State
Bingxu Su +5 more
openalex +1 more source