Results 191 to 200 of about 2,577 (260)

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Artificial intelligence-assisted laser ultrasound method for the estimation of porosity in hairpin weld seams. [PDF]

Photoacoustics
Saurer M, Paltauf G, Spitzer O, Reitmayr T, Djuras G, Kornberger B, Kleb U, Nuster R.   +7 more
europepmc   +1 more source

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

Advanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi, Jee Hwan Ahn, Duy Linh Vu, Kyoung Kwan Ahn   +3 more
wiley   +1 more source

Study of the Equivalent Stiffness of a Non-Contact Piezoelectric Actuator's Micro-Displacement Amplification Mechanism. [PDF]

Micromachines (Basel)
Li H, Zhang D, Lin Y, Yang Y, Shi Z, Li C.   +5 more
europepmc   +1 more source

Activating a Metallization Switch for Record Hydrogen Evolution in Single‐Atom Modified Polar MOF Piezocatalysts

Advanced Materials, EarlyView.
ABSTRACT Piezocatalytic hydrogen evolution enables the conversion of mechanical energy into chemical fuels, but its efficiency is constrained by a trade‐off between piezoelectric polarization and electronic conductivity. Strong piezoelectric polarization is essential for sufficient driving force, yet highly polar materials typically suffer from poor ...
Chongyan Hao, Xinwei Guan, Yang Wu, Lingfeng Zhu, Yiwen Mai, Thomas Frauenheim, Zhenping Fu, Yalin Lu, Shidong Wang, Hanxing Liu, Hua Hao, Shujun Zhang, Zhenxiang Cheng, Xiaoning Li   +13 more
wiley   +1 more source

Huge transverse Maxwell stress in ferroelectric fluids and prototyping of new ferroelectric motors. [PDF]

Commun Eng
Tsukamoto T, Nishimura S.
europepmc   +1 more source

Adaptive Feeding Robot With Multisensor Feedback and Predictive Control Using Autoregressive Integrated Moving Average-Feed-Forward Neural Network: Simulation Study. [PDF]

JMIR Form Res
Sadeghi-Esfahlani S, Mohaghegh V, Sanaei A, Bilal Z, Arthur N, Shirvani H.   +5 more
europepmc   +1 more source

Prenatal valproate exposure alters midbrain and striatal neuronal morphology along with dopamine levels. [PDF]

Brain Struct Funct
Bugar Bodorova B, Havranek T, Mihalj D, Kupkova K, Bogyova E, Falougy HE, Bacova Z, Bakos J.   +7 more
europepmc   +1 more source

A Lightweight Hybrid Detection System Based on the OpenMV Vision Module for an Embedded Transportation Vehicle. [PDF]

Sensors (Basel)
Wang X, Gao H, Ma X, Wang L.
europepmc   +1 more source