Results 51 to 60 of about 2,467,579 (312)
Specifying angular reference for robust three-phase state estimation
International Journal of Electrical Power & Energy SystemsWhile the phase angle of any of the bus voltages can be chosen as the angular reference in the state estimation formulation of positive sequence networks, the same approach does not readily extend to three-phase network state estimation problem.
Ugur Can Yilmaz, Ali Abur
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Separation of p-Nitrophenol and o-Nitrophenol with three-liquid-phase extraction system
, 2009 Three-liquid-phase systems containing polyethylene glycol with different molecular weight were explored to investigate the partitioning behavior of simulated wastewater-containing isomers of p-Nitrophenol (p-NP) and o-Nitrophenot (o-NP). The distribution
Yu, Pinhua +7 more
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Three phase three layer phase synchronous inverter for microgrid system [PDF]
, 2014 A three phase three layer phase synchronous inverter is used for its high efficiency and simple switching control in the power management system. Compared to conventional inverters its output-waveform has less higher harmonic distortion. The phase
Motakabber, S. M. A. +7 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
wiley +1 more source
Учёные записки Казанского университета: Серия Физико-математические науки, 2018 The increasing interest in the study of the interaction of several resonant fields with multilevel quantum systems is due to a wide range of possible applications of various effects observed in the multi-frequency excitation of quantum objects.
E.I. Nizamova +2 more
doaj
Research on Three-Phase Wireless Power Transfer System
Applied SciencesAiming at the problems of low power, low energy transmission efficiency, and high stress in the circuit of a single-phase wireless power transfer system, this paper proposes a wireless power transfer (WPT) system with a three-phase angle difference of ...
Xin Zhang +4 more
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Summation of Supraharmonics in Neutral for Three-Phase Four-Wire System
IEEE Open Journal of Industry Applications, 2020 Due to the increase in electronic loads such as LED lamps, power supply units for computing loads, voltage frequency drives in industries; high-frequency distortion is introduced into the power system.
Jil Sutaria +2 more
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A Proposed Three-Phase Induction Motor Drive System Suitable for Golf Cars
Energies, 2022 In this paper, a proposed electric drive system for a three-phase induction motor is presented. The proposed drive system is suggested for a golf car as one type of electric vehicle.
Mohamed S. Elrefaey +5 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source