Results 81 to 90 of about 8,266,353 (246)
Chengshi guidao jiaotong yanjiu[Objective] On-site measurement and analysis of the environmental vibration characteristics are conducted for the elevated metro lines with U-shaped beams under operating conditions.
NIU Xiaoli +5 more
doaj +1 more source
Bio‐Inspired Artificial Ionic Mechanoreceptor
Advanced Functional Materials, EarlyView.A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari +4 more
wiley +1 more source
Optimization of the impact multi-mass vibration absorbers
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2017 The problem of attaching dynamic vibration absorber (DVA) to a discrete multi-degree-of-freedom or continuous structure has been outlined in many papers and monographs.
Ivan Kernytskyy +5 more
doaj +1 more source
Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport
Advanced Functional Materials, EarlyView.Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar +1 more
wiley +1 more source
Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly
Advanced Functional Materials, EarlyView.Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim +11 more
wiley +1 more source
, 2007 Among many dimensional and dimensionless amplitude parameters, kurtosis (4^ normalized moment of probability density function) is recognized to be a sensitive good parameter for machine diagnosis.
樋口, 友紀, Higuchi, Yuki
core
Vibration as an exercise modality: how it may work, and what its potential might be [PDF]
, 2010 Whilst exposure to vibration is traditionally regarded as perilous, recent research has focussed on potential benefits. Here, the physical principles of forced oscillations are discussed in relation to vibration as an exercise modality.
Rittweger, Jörn, Jörn Rittweger
core +1 more source
Vibration and Energy Dissipation of Nanocomposite Laminates for Below Ballistic Impact Loading
Latin American Journal of Solids and StructuresComposite laminates are made of glass woven roving mats of 610gsm, epoxy resin and nano clay which are subjected to projectile impact. Nano clay dispersion is varied from 1% to 5%.
G. Balaganesan, R. Velmurugan
doaj +1 more source
Advanced Functional Materials, EarlyView.USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll +17 more
wiley +1 more source
, 2007 Among many dimensional and dimensionless amplitude parameters, kurtosis (4th normalized moment of probability density function) is recognized to be a sensitive good parameter for machine diagnosis.
樋口, 友紀, Higuchi, Yuki
core