Results 221 to 230 of about 93,488 (354)

Electrical Characteristics of Cu2O-PVP Nanofibers Fabricated by Electrospinning [PDF]

open access: bronze, 2009
Kiyeol Kwak   +3 more
openalex   +1 more source

Piezoresistive Effect: A New Concept for Hearing Aids

open access: yesAdvanced Science, EarlyView.
An MXene/PVA sound sensor utilizing piezoresistive effects has been proposed with a detection limit of 60 dB and a frequency response of 20–4000 Hz, which is comparable to the performance of commercial hearing aids. By combining the sensor with machine learning, the accuracy rate of voiceprint recognition of wildlife conservation can reach up to 99 ...
Mengyao Gao   +8 more
wiley   +1 more source

Parametric optimisation of PDMS/PMMA nanofibers prepared using emulsion electrospinning technique

open access: yesResults in Materials
With the massive potential for nanofiber applications within the expanding field of functional materials and green energy materials, electrospinning has become an increasingly interesting method of fabrication, generating many different methods to ...
Ryan Walden   +6 more
doaj  

Sinter‐ and Water‐Resistant Pt Enabled by High Entropy of Porous Oxide Nanofibers

open access: yesAdvanced Science, EarlyView.
The high‐entropy effect thermodynamically favors a unique distribution of multiple constituent elements within the crystalline lattice with low Gibbs free energy. This special configuration endows the material with exceptional stability, depressing the growth of Pt species at elevated temperatures.
Yunpeng Wang   +7 more
wiley   +1 more source

A novel approach to prepare AgCl/PVP nanocomposite microspheres via electrospinning with sol–gel method

open access: bronze, 2008
Jie Bai   +7 more
openalex   +1 more source

Bionic Nanostructures Create Mechanical Signals to Mediate the Composite Structural Bone Regeneration Through Multi‐System Regulation

open access: yesAdvanced Science, EarlyView.
Inspired by the structural and functional characteristics of bone, bionic nanomaterials combined with nanotechnology can more accurately replicate stem cell niches, enabling the design of bone tissue engineering scaffolds with diverse nanoscale properties to promote stem cell migration, proliferation, and differentiation. This precise control over stem
Yangfan Pei   +11 more
wiley   +1 more source

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