Results 101 to 110 of about 9,367,724 (286)

Electric-Field-Enhanced Adsorption of Chiral Molecules on Ferromagnetic Substrates

, 2019
The effect of an electric field on the adsorption of oligopeptides and DNA on a ferromagnetic substrate magnetized perpendicular to the surface was investigated. The direction of the magnetic moment of the substrate defines different adsorption rates for
Kakali Santra, Ron Naaman, Ron Naaman (1261773), Kakali Santra (7553822), Qian Zhang, Francesco Tassinari (1631335), Francesco Tassinari, Qian Zhang (49333)   +7 more
core   +1 more source

Local Electric-Field Direction Measurement in SF₆ Based on Electric Field-Induced Second-Harmonic Generation

Energies
Non-intrusive measurement of the local electric-field direction in SF6 gas-insulated equipment is important for insulation-condition assessment and electric-field distortion analysis. In this study, a three-projection electric-field direction measurement
Junping Zhao, Chong Guo, Ming Yin, Chenyan Han, Zhengjie An, Dongliang Liu, Xiao’ang Li, Yuyi Wu   +7 more
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Thermal bubble behaviour in liquid nitrogen under electric fields

, 2008
This thesis describes thermally induced bubble behaviour changes in liquid nitrogen (LN2) under electric fields. Cryogenic liquids such as LN2 have been used not only as the coolant but also as the electrical insulator in superconducting and cryogenic ...
Wang, Ping
core   +1 more source

Effects of channel size, wall wettability, and electric field strength on ion removal from water in nanochannels. [PDF]

Sci Rep, 2022
Sofos F, Karakasidis TE, Sarris IE.
europepmc   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Enhanced Photocatalytic CO2 Reduction Performance by External Electric Field‐Driven Charge Separation on Interdigitated Micro‐Spacing Structure

Advanced Science
Traditional photoelectrocatalysis (PEC) separates photogenerated charge carriers via an external bias. However, its complex configuration and high‐resistance liquid electrolytes restrict its application largely to liquid‐phase systems.
Xidan Tang, Zhenyu Yu, Jie Liang, Xiaoguang Wang, Qin Shi, Honghui Pan, Xixiang Liu, Pengyi Tang   +7 more
doaj   +1 more source

Electric field strength induced by electroconvulsive therapy is associated with clinical outcome. [PDF]

Neuroimage Clin, 2021
Fridgeirsson EA, Deng ZD, Denys D, van Waarde JA, van Wingen GA.   +4 more
europepmc   +1 more source

Robust Electrocaloric Performance Enabled by Highly‐Polar Frustrated Nanodomains in NaNbO3‐Based Ferrodistortive Relaxor

Advanced Functional Materials, EarlyView.
P4bm framework in NaNbO3‐Ba(Ti, Hf)O3 ferrodistortive relaxor entails short‐range and highly‐polar ferrodistortive orders. The abundant highly‐polar orders facilitate to increase entropy change, and robust octahedral oxygen tilt enables to impede thermal perturbations.
Feng Li, Changshun Dai, He Qi, Jiecheng Liu, Xiaoming Shi, Heng Zhou, Qiong Yang, Mingsheng Long, Lei Shan, Chunchang Wang, Jianli Wang, Zhenxiang Cheng   +11 more
wiley   +1 more source

Determination of the critical electric field strength for therapeutic irreversible electroporation by using a three-dimensional cell culture model

Journal of Biomechanical Science and Engineering
Irreversible electroporation (IRE) is a less-invasive therapy to treat tumors by delivering short and intensive electric pulses to the tissue. The pulse settings are important factors that affect IRE outcome.
Kosaku KURATA, Masahiro YOSHIDA, Keishiro FUKUNAGA, Hiroshi TAKAMATSU   +3 more
doaj   +1 more source