Results 41 to 50 of about 343,105 (330)

Amorphized length and variability in phase-change memory line cells

Beilstein Journal of Nanotechnology, 2020
The dimensions of amorphized regions in phase-change memory cells are critical parameters to design devices for different applications. However, these dimensions are difficult to be determined by direct imaging.
Nafisa Noor, Sadid Muneer, Raihan Sayeed Khan, Anna Gorbenko, Helena Silva   +4 more
doaj   +1 more source

Strength Reduction in Electrical and Elastic Networks

, 2002
Particular aspects of problems ranging from dielectric breakdown to metal insu- lator transition can be studied using electrical o elastic networks. We present an expression for the mean breakdown strength of such networks.First, we intro- duce a method ...
A. Hansen, A. Hansen, B. Kahng, Chamith S. Rajapakse, D.G. Harlow, E.F. Morgan, G.H. Gunaratne, Gemunu H. Gunaratne, H. Takayasu, H.A. Hogan, H.J. Herrmann, J. Bernasconi, J. Finberg, J. S. Espinoza Ortiz, J.C. Dyre, J.W. Chung, J.W. Esam, K.G. Faulkner, L. De Arcangelis, M. Sahimi, P. Ray, P.L. Leath, P.M. Duxbury, P.M. Duxbury, P.M. Duxbury, S. Kirkpatric, V.K.S. Shante, Y. Kantor   +27 more
core   +1 more source

An Investigation of the Electrical Properties of Pressboard Impregnated with Mineral Oil-Based Nanofluids at Different Concentrations of Fe3O4 Magnetic Nanoparticles

International Transactions on Electrical Energy Systems, 2022
The purpose of this study was to investigate the electrical properties of pressboard impregnated with mineral oil-based nanomaterial. The nanomaterial focused on in this study was magnetite (Fe3O4) at ratios of 0.01%, 0.03%, and 0.05% by mineral oil ...
Pichai Muangpratoom, Issaraporn Khonchaiyaphum, Wanwilai Vittayakorn   +2 more
doaj   +1 more source

Electrical Control of Magnetization in Charge-ordered Multiferroic LuFe2O4

, 2009
LuFe2O4 exhibits multiferroicity due to charge order on a frustrated triangular lattice. We find that the magnetization of LuFe2O4 in the multiferroic state can be electrically controlled by applying voltage pulses.
Cheng, Zhao-Hua, Li, Chang-Hui, Liu, Yi, Sun, Young, Wang, Fen, Zhang, Xiang-Qun   +5 more
core   +1 more source

TMC4 localizes to multiple taste cell types in the mouse taste papillae

FEBS Open Bio, EarlyView.
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata, Yoshikazu Saito, Yoichi Kasahara, Wataru Fujii, Takumi Misaka, Tomiko Asakura, Masataka Narukawa   +6 more
wiley   +1 more source

BREAKDOWN VOLTAGE OF MICRON RANGE AIR INCLUSIONS IN CAPACITOR PAPER

Electrical engineering & Electromechanics, 2020
Purpose. To substantiate the breakdown mechanism of capacitor paper on the basis of numerical-field models with segmented cross-sections of cylindrical volumes of air and water, and also use the proposed models to determine the breakdown strength of air ...
O. O. Palchykov
doaj   +1 more source

Surface flashover of oil-immersed dielectric materials in uniform and non-uniform fields [PDF]

, 2009
The applied electrical fields required to initiate surface flashover of different types of dielectric material immersed in insulating oil have been investigated, by applying impulses of increasing peak voltage until surface flashover occurred.
Given, M.J., Lehr, J., MacGregor, S.J., Sinclair, M.A., Thomas, K.J., Timoshkin, I., Wilson, M.P.   +6 more
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Lightning impulse tests on air-breakdown level in point-plane electrode configuration [PDF]

, 2014
In the past several decades, extensive amount of research work has been done to understand the fundamental characteristics of the electrical breakdown.
Che Mok @ Adnan, Mohd Dasri
core  

Thermal Dissipation and Variability in Electrical Breakdown of Carbon Nanotube Devices

, 2010
We study high-field electrical breakdown and heat dissipation from carbon nanotube (CNT) devices on SiO2 substrates. The thermal "footprint" of a CNT caused by van der Waals interactions with the substrate is revealed through molecular dynamics (MD ...
Albert Liao, Eric Pop, F. P. Incropera, Feng Xiong, K. Jimmy Hsia, Rouholla Alizadegan, Sumit Dutta, Zhun-Yong Ong   +7 more
core   +1 more source