Results 101 to 110 of about 493,953 (310)

Research Progress on the Application of Spatial Electric Field Technology in Food Storage and Preservation

Shipin gongye ke-ji
Food storage and preservation is a key link in extending shelf life and ensuring food safety and quality. As an emerging physical preservation technology, spatial electric field (SEF) technology features advantages such as non-thermal effect, no chemical
Xianglong ZHANG, Yushan CHEN, Leipeng YANG, Lishui CHEN, Jingfang GUO, Fangfang JIAN   +5 more
doaj   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Electric-Field-Directed Parallel Alignment Architecting 3D Lithium-Ion Pathways within Solid Composite Electrolyte [PDF]

, 2018
It is of great significance to seek high-performance solid electrolytes via a facile chemistry and simple process for meeting the requirements of solid batteries.
Liyong Zhou (5135738), Xueqing Liu (426267), Shuyu Gao (5135735), Yongcheng Jin (2855120), Sha Peng (182211), Zhihong Liu (112690), Yuancheng Cao (4719954), Jiyan Liu (412468), Qingliang You (5135741)   +8 more
core   +1 more source

A NOVEL METHOD FOR ANALYZING ELECTRIC FIELD DISTRIBUTION OF ELECTRO CAPACITIVE CANCER TREATMENT (ECCT) USING WIRE MESH ELECTRODES: A CASE STUDY OF BRAIN CANCER THERAPY.

Euromediterranean Biomedical Journal, 2017
Electric field distribution analysis generated by ECCT in a human head model with or without brain cancer using wire mesh electrode has been conductedsuccessfully.
Linahtadiya Andiani
doaj   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Electric-field-induced paraelectric to ferroelectric phase transformation in prototypical polycrystalline BaTiO₃ [PDF]

, 2014
© 2014 AIP Publishing LLC.An electric-field-induced paraelectric cubic to ferroelectric tetragonal phase transformation has been directly observed in prototypical polycrystalline BaTiO3 at temperatures above the Curie point (TC) using in situ high-energy
M Hinterstein (13654999), JM Hudspeth (15883649), JE Daniels (15883625), KG Webber (15883628), Z Wang (81545)   +4 more
core  

Electric-Field-Assisted Facile Synthesis of Metal Nanoparticles [PDF]

, 2018
The use of electric field represents a promising strategy to overcome the existing challenges in synthesizing metal nanoparticles. A facile and clean method for the preparation of water-soluble metal nanoparticles with a narrow particle distribution is ...
Wei Li (7081), Xiaodong Wang (66801), Zhou, Qi, Xiaodong Wang, James A. Anderson (1418341), Li, Wei, Anderson, James A., Wang, Xiaodong, Zhen Yue, Saba, Tony, Jingjing Zhang, Jingjing Zhang (163589), Tony Saba (6111128), Qi Zhou, Tony Saba, Zhang, Jingjing, Zhen Yue (535779), James A. Anderson, Wei Li, Yue, Zhen, Qi Zhou (7408)   +20 more
core   +1 more source

A Piezoelectric–Piezoresistive Coupling Electric Field Sensor for Large Dynamic Range AC Electric Field Measurements

Sensors
We propose a piezoelectric–piezoresistive coupling electric field sensor capable of performing large dynamic range AC electric field measurements. The electric field sensor utilizes direct coupling between piezoelectric (PE) materials and piezoresistive (
Xiaobo Wang, Bofeng Luo, Rongbo Zhang, Yang Song, Yaqian Zhao, Chengtao Luo   +5 more
doaj   +1 more source

Study of electric field distorted by space charges under positive lightning impulse voltage

Results in Physics, 2018
Actually, many insulation problems are related to electric fields. And measuring electric fields is an important research topic of high-voltage engineering.
Zezhong Wang, Yinan Geng
doaj   +1 more source