Results 11 to 20 of about 893,546 (267)

TREATMENT BY SUSPENSION [PDF]

open access: yesBrain, 1890
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Russell, J. S. R., Taylor, James
openaire   +2 more sources

Multifunctional polarization converter based on multilayer reconfigurable metasurface

open access: yesDefence Technology, 2023
In the modern wireless communication system, the manipulation for polarization of electromagnetic wave plays a important role in improving the capacity and reliability of communication. In this paper, a multifunctional polarization converter (MFPC) based
Ping Wang   +4 more
doaj   +1 more source

Laminar Pipe Flow with Mixed Convection under the Influence of Magnetic Field

open access: yesNanomaterials, 2021
Magnetic influence on ferronanofluid flow is gaining increasing interest from not only the scientific community but also industry. The aim of this study is the examination of the potentials of magnetic forces to control heat transfer.
Johannes Rudl   +5 more
doaj   +1 more source

Traction Inverter Open Switch Fault Diagnosis Based on Choi–Williams Distribution Spectral Kurtosis and Wavelet-Packet Energy Shannon Entropy

open access: yesEntropy, 2017
In this paper, a new approach for fault detection and location of open switch faults in the closed-loop inverter fed vector controlled drives of Electric Multiple Units is proposed.
Shuangshuang Lin, Zhigang Liu, Keting Hu
doaj   +1 more source

Period to Request Seizure in Case of Objection to Execution Process

open access: yesİstanbul Hukuk Mecmuası, 2022
The aim of execution proceedings in money claims is to pay the amount of money owed to a creditor by encashing the seized assets. The time limit of the creditor’s right to request seizure starts even before s/he gains the right.
Uğur Bulut
doaj   +1 more source

Optimal design of a for middle-low-speed maglev trains

open access: yesOpen Physics, 2018
A middle-low-speed maglev train is supported by an electromagnetic force between the suspension electromagnet (EM) and the steel rail and is driven by a linear induction motor.
Xiao Song   +4 more
doaj   +1 more source

Diffusion Signed LMS Algorithms and Their Performance Analyses for Cyclostationary White Gaussian Inputs

open access: yesIEEE Access, 2017
As one of the signed variants of the diffusion least mean square (DLMS) algorithm over networks, the diffusion sign error algorithm has been presented in previous reference. In this paper, we propose two novel signed variants of the DLMS algorithm, i.e.,
Wenyuan Wang, Haiquan Zhao
doaj   +1 more source

Quantification of solid particle transport in suspension in a stream: Case of Wadi Zeddine Ain-Defla, Algeria [PDF]

open access: yesJournal of Water and Land Development, 2023
Arid and semi-arid areas are characterised by differentiation in meteorological conditions. Sometimes the rains are rare and not very intense and at other times they are dense and very intense, resulting in torrents that often lead to strong soil erosion.
Zohir Bouleknafet, Omar Elahcene
doaj   +1 more source

Robust Diffusion Affine Projection Algorithm With Variable Step-Size Over Distributed Networks

open access: yesIEEE Access, 2019
The estimation performance of the standard diffusion affine projection algorithm may be degraded when the distributed network nodes are disturbed by impulsive noise. To overcome the limitation, a diffusion affine projection M-estimate (DAPM) algorithm is
Pucha Song, Haiquan Zhao, Xiangping Zeng
doaj   +1 more source

Wavelet Entropy-Based Traction Inverter Open Switch Fault Diagnosis in High-Speed Railways

open access: yesEntropy, 2016
In this paper, a diagnosis plan is proposed to settle the detection and isolation problem of open switch faults in high-speed railway traction system traction inverters.
Keting Hu, Zhigang Liu, Shuangshuang Lin
doaj   +1 more source

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