Results 11 to 20 of about 2,639,922 (247)

DISTRIBUTION OF EQUILIBRIUM EDGE CURRENTS [PDF]

International Journal of Nanoscience, 2003
The distribution of equilibrium edge current density in 2D system subjected to a strong (quantizing) magnetic field has been studied. The case of half plane in normal magnetic field has been considered. The transition from classical strong magnetic field to ultra-quantum limit has been investigated.
Entin, M. V., Magarill, L. I., Mahmoodian, M. M.   +2 more
openaire   +2 more sources

The distribution of Fe in the antarctic circumpolar current [PDF]

Deep Sea Research Part II: Topical Studies in Oceanography, 1997
The large-scale distributions of dissolved and total Fe in surface and deep waters of the Antarctic Circumpolar Current exhibit strong relationships with hydrography and biological processes. The mean dissolved Fe concentrations are low in surface waters of the Antarctic Circumpolar Current (0.31–0.49 nM, with a minimum of 0.17 nM) and higher ...
Löscher, Bettina M., De Baar, Hein J W, De Jong, Jeroen, Veth, Cornelis, Dehairs, Frank   +4 more
openaire   +3 more sources

In-Network Distributed Solar Current Prediction [PDF]

ACM Transactions on Sensor Networks, 2014
Long-term sensor network deployments demand careful power management. While managing power requires understanding the amount of energy harvestable from the local environment, current solar prediction methods rely only on recent local history, which makes them susceptible to high variability.
Elizabeth Basha, Raja Jurdak, Daniela Rus   +2 more
openaire   +6 more sources

Differential current-mode clock distribution [PDF]

2015 IEEE 58th International Midwest Symposium on Circuits and Systems (MWSCAS), 2015
In this paper, we present a differential current-mode pulsed flip-flop (DCMPFF) for low-power clock distribution using a representative 45nm CMOS technology. Experimental results show that the DCMPFF has 47% faster clock-to-output (CLK-Q) delay than a traditional voltage-mode (VM) pulsed flip-flop.
Riadul Islam, Hany Ahmed Fahmy, Ping-Yao Lin, Matthew R. Guthaus   +3 more
openaire   +2 more sources

Influence of UnevenTemperature on Current Distribution in Paralleled Multi-Chips Press Pack IGBT

Zhongguo dianli, 2020
The multi-chip parallel press pack IGBT device is a key component in flexible DC transmission equipment. Due to manufacturing processes, loop parasitic parameters and thermal coupling, the internal stress distribution of the device is imbalance ...
Zhenyu DENG, Minyou CHEN, Wei LAI, Hui LI, Xiao WANG, Jinyuan LI, Yaoting DU   +6 more
doaj   +1 more source

A mathematical model of the current density distribution in electrochemical cells - AUTHORS’ REVIEW [PDF]

Journal of the Serbian Chemical Society, 2011
An approach based on the equations of electrochemical kinetics for the estimation of the current density distribution in electrochemical cells is presented.
PREDRAG M. ŽIVKOVIĆ, NEBOJŠA D. NIKOLIĆ, KONSTANTIN I. POPOV   +2 more
doaj  

Effect of film thickness on the width of percolation threshold in metal-dielectric composites

Condensed Matter Physics, 2016
The effect of thickness on the width of the percolation threshold in metal-dielectric composite films was examined. The distribution of current intensities through cubic networks of metal and dielectric components was determined using Kirchhoff's ...
M. Mokhtari, L. Zekri, A. Kaiss , N. Zekri   +3 more
doaj   +1 more source

Current Distribution at Electrode Edges at High Current Densities [PDF]

Journal of The Electrochemical Society, 1989
At current densities large in magnitude and also large compared to the exchange current density, a conducting disk in an insulating plane has a very nonuniform current distribution across the surface. The current distribution near the center is governed predominantly by ohmic effects, but near the edge, electrode kinetics become important.
Smyrl, W.H., Newman, J.
openaire   +2 more sources

Novel Design of Optically Transparent Circuit Analog Absorber by Modifying of exponentially tapered edge of element to achieve wider Bandwidth [PDF]

AUT Journal of Modeling and Simulation
This paper presents a novel design and analysis of a single-layer, exponentially tapered circuit analogue absorber (CAA) that is flexible and optically transparent.
Reza Mirzakhani, Alireza Bayat
doaj   +1 more source

Exploring the Kinetic and Thermodynamic Relationship of Charge Transfer Reactions Used in Localized Electrodeposition and Patterning in a Scanning Bipolar Cell

Frontiers in Chemistry, 2019
Bipolar electrochemistry involves spatial separation of charge balanced reduction and oxidation reactions on an electrically floating electrode, a result of intricate coupling of the work piece with the ohmic drop in the electrochemical cell and to the ...
Trevor M. Braun, Trevor M. Braun, Daniel T. Schwartz   +2 more
doaj   +1 more source