Results 31 to 40 of about 6,165,130 (277)

Modeling and behavioral analysis of neurons under direction-dependent resistive, inductive and capacitive coupling

open access: yesResults in Control and Optimization, 2021
This study exploits the modeling and behavioral analysis of electrical coupling medium between neurons. A new electrical coupling model that represents two resistor, inductor and capacitor (RLC) circuits for a single link between two neurons is ...
Muhammad Iqbal
doaj   +1 more source

4D spinless topological insulator in a periodic electric circuit

open access: yesNational Science Review, 2020
Abstract According to the mathematical classification of topological band structures, there exist a number of fascinating topological states in dimensions larger than three with exotic boundary phenomena and interesting topological responses. While these topological states are not accessible in condensed matter systems, recent works have
Rui Yu, Y X Zhao, Andreas P Schnyder
openaire   +3 more sources

Bandpass NGD TAN of Symmetric H-Tree With Resistorless Lumped-Network

open access: yesIEEE Access, 2021
This paper introduces an innovative passive topology of bandpass (BP) negative group delay (NGD) electrical circuit implemented with symmetric H-tree network.
Blaise Ravelo   +5 more
doaj   +1 more source

Experimental topological quantum computing with electric circuits

open access: yes, 2023
The key obstacle to the realization of a scalable quantum computer is overcoming environmental and control errors. Topological quantum computation has attracted great attention because it has emerged as one of the most promising approaches to solving these problems.
Zou, Deyuan   +4 more
openaire   +2 more sources

Improving the Reliability of DC-DC Power Supply by Reserving Feedback Signals

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2021
The paper deals with the problem of improving the reliability of DC-DC power supplies with pulse-width modulation. The topicality of the work is related to the importance of power supply issues in modern electronics, since the quality of operation of ...
V. A. Shpenst, E. A. Orel
doaj   +1 more source

An 'active' passive-filter topology for low power DC/AC inverters [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis presents a new output passive filter for voltage source inverter applications which is based on a shunt connected single tuned filter topology ...
Arman, Mahmoud Fayez
core   +7 more sources

High-power CMOS current driver with accurate transconductance for electrical impedance tomography [PDF]

open access: yes, 2014
Current drivers are fundamental circuits in bioimpedance measurements including electrical impedance tomography (EIT). In the case of EIT, the current driver is required to have a large output impedance to guarantee high current accuracy over a wide ...
Demosthenous, A   +7 more
core   +1 more source

Optimal design of high frequency high efficiency and high‐power density DC–DC power module based on GaN

open access: yesIET Power Electronics, 2023
This paper develops a railway power module with wide range voltage (dc 60—dc 160 V) input and constant voltage output (24 V/10 A) . The power module adopts a two‐stage topology structure to realize voltage conversion.
Guowang Liu, Honglin Ouyang, Muxuan Xiao
doaj   +1 more source

Integrated capacitors for conductive lithographic film circuits [PDF]

open access: yes, 2001
This paper reports on fabrication of low-value embedded capacitors in conductive lithographic film (CLF) circuit boards. The CLF process is a low-cost and high speed manufacturing technique for flexible circuits and systems. We report on the construction
Harrey, PM, Evans, PSA, Harrison, DJ
core   +1 more source

Voltage inverter with push-pull topology to inject energy into electrical systems with modulation SPWM

open access: yesSemina: Ciências Exatas e Tecnológicas, 2013
This paper presents a proposal for a voltage inverter topology based on push-pull converters, switched at high frequency to inject energy into the grid from a source of DC power.
Emerson Charles M. Silva   +1 more
doaj   +1 more source

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