Results 31 to 40 of about 671,078 (298)
Physically Realizable Antenna Equivalent Circuit Generation
IEEE AccessThis work introduces a new equivalent circuit generation method which can compute an accurate equivalent circuit representation for the known/measured impedance characteristics of antennas, which may assist in matching circuit design, non-Foster matching
Micah P. Haack +6 more
doaj +1 more source
Characteristics of traveling-wave tubes with periodic circuits [PDF]
, 1958 An analysis of an electron beam which interacts with a chain of coupled resonators is presented. Several important characteristics of traveling-wave tubes which employ periodic slow-wave circuits are described.
Gould, Roy W.
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
IET Electric Power Applications, 2023 Here, a modified magnetic equivalent circuit model which can accurately consider the air‐gap region is presented. The main defect of magnetic equivalent circuit model is in the modelling of air‐gap region.
Farhad Rezaee‐Alam +2 more
doaj +1 more source
Hybrid adaptive battery parameter estimation approach for equivalent circuit model toolbox
SoftwareX, 2023 This article presents a software tool for estimating the equivalent circuit model (ECM) of lithium-ion batteries using battery voltage and current datasets based on dynamic and static RC loop curve fitting techniques.
Amin Najafi, Masoud Masih-Tehrani
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Active and Reactive Power Conservative Extension of the Hoashi-Millman Equivalent Circuit
IEEE AccessThe Hoashi-Millman theorem states that any two-terminal electrical network formed by multiple parallel branches, each containing a voltage source and its own series impedance, can be replaced by one equivalent two-terminal branch formed by a voltage ...
Ivo Barbi
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A Physical Model-Based FDTD Field-Circuit Co-Simulation Method for Schottky Diode Rectifiers
IEEE Access, 2019 So far, plenty of microwave power circuits such as microwave diode rectifiers are mainly designed and analyzed by conventional electromagnetic (EM) co-simulation method based on the semiconductor equivalent circuit models.
Hongzheng Zeng +3 more
doaj +1 more source
Equivalent circuit for the characterization of the resonance mode in piezoelectric systems [PDF]
Journal of Advanced Dielectrics, 2015 The impedance properties in polarized piezoelectric can be described by electric equivalent circuits. The classic circuit used in the literature to describe real systems is formed by one resistor (R), one inductance (L) and one capacitance C connected in
Y. Fernández-Afonso +2 more
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Equivalent Circuit for Magnetoelectric Read and Write Operations
, 2018 We describe an equivalent circuit model applicable to a wide variety of magnetoelectric phenomena and use SPICE simulations to benchmark this model against experimental data. We use this model to suggest a different mode of operation where the "1" and "0'
Camsari, Kerem Y. +4 more
core +1 more source