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301
A New Type of Magnetic Actuator Capable of Wall-Climbing Movement Using Inertia Force
Published 2014-01-01“…We considered a method of a cable-free movement of the actuator by using two iron rails and four permanent magnets. The magnetic actuator is able to move stably a ceiling plane and a wall plane. …”
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302
Retour sur un paradoxe de la normativité éducative
Published 2012-09-01“…The attempts not to think any more on rails, not to be thought any more by institutions and to escape their control risk hardly to be that an illusion, so much they seem to lead in good logic to the appearance of new institutions that produce new classifications, which are developing new styles of reasoning. …”
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303
Le renouvellement de la pensée économique durant la crise des années 1930. Le découplage théorie économique / politique économique
Published 2013-06-01“…Certainly the crisis of the 1930s favoured the emergence of new theoretical approaches and put on rails the keynesian revolution. But their emergence is previous to the crisis. …”
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304
Exploring Polymer-Modified Concrete and Cementitious Coating with High-Durability for Roadside Structures in Xinjiang, China
Published 2017-01-01“…The concrete roadside structures in Xinjiang, China, such as roadside barriers, bridge rails, and drainage holes, are severely damaged by the coupled effect of seasonal freeze-thaw cycles and deicer salts. …”
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305
Modeling and Dynamic Performance Analysis of Hydraulic Top Drive Main Transmission System with Long Hydraulic Pipelines
Published 2022-01-01“…During the drilling procession, the hydraulic top drive is mounted on a derrick, and moving along its vertical guide rails. The hydraulic power station is usually placed on the drilling platform or the ground. …”
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306
A Speed Control Method for Underwater Vehicle under Hydraulic Flexible Traction
Published 2015-01-01“…Driven by a hydraulic flexible traction system, the underwater vehicle advances steadily on underwater guide rails, simulating an underwater environment for the carried device. …”
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307
Machine state classification of electric track circuit by means of logistic regression
Published 2018-09-01“…Electric track circuits are widely used on railways as sensors providing position of a train and information about physical integrity of rails. A modern railway monitoring system is required to have automatic data analysis capabilities. …”
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308
A Multimodal Information Fusion Model for Robot Action Recognition with Time Series
Published 2022-01-01“…Unlike traditional robots that need to use isolation rails to maintain a certain safety distance from people, the new generation of human-machine collaboration systems can work side by side with humans without spatial obstruction, giving full play to the expertise of people and machines through an intelligent assignment of operational tasks and improving work patterns to achieve increased efficiency. …”
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309
Research on Bogie Frame Lateral Instability of High-Speed Railway Vehicle
Published 2018-01-01“…The equivalent conicity between the grinded rail and the concave-worn tread is below 0.25; the equivalent conicities are always below 0.1 between the reprofiled wheel set and various rails. …”
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310
Simulation Analysis of Large Diameter Shield Cutting through Diaphragm Wall Impact on Metro Station Deformation
Published 2025-01-01“…The shield cutting through the underground diaphragm wall of the station causes differential settlement of two rails on the operating metro line, but still within the range of safety control index. …”
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311
Design and Development of a Delta 3D Printer Using Salvaged E-Waste Materials
Published 2019-01-01“…In place of traditional linear rails, locally sourced square pipes were adopted coupled with bearings and a 3D printed carriage support, and a relatively cheaper but stable linear rail was developed. …”
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312
An Overview of Hybrid DC–DC Converters: From Seeds to Leaves
Published 2024-01-01“…Thus, there is a wide voltage gap between the power bus and the digital supply rails at the point of load (PoL). Meanwhile, battery-powered portable or wearable devices favor extremely high-power-density solutions, calling for novel power conversion topologies, which have been the hottest topic in the power management IC area in the past decade. …”
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313
A detector based on a multiscale fusion pyramid focus network for catenary support components
Published 2025-02-01“…As a crucial component of a high-speed rail traction power supply system, the catenary system is responsible for transmitting electrical energy to electric multiple units (EMUs). …”
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314
Diseño e implementación de mejoras aplicando la norma ISO/IEC 25000 para la calidad de software en un sistema de gestión bibliotecario
Published 2024-12-01“…El lenguaje de programación utilizado fue Ruby On Rails (RoR), la metodología de desarrollo fue SCRUM por la adaptabilidad a RoR para el desarrollo ágil del proyecto en etapas y fases. …”
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315
Construction of the mathematical model of the strength of post-consumer wood made blockboard of different designs
Published 2024-10-01“…Practical recommendations for the production of PCW-made blockboard have been developed: moisture content of strips – 8±2%; for rails: the width should be 3-5 times the thickness; arrangement of strips – radial or at an angle of more than 45o; facing – 3 mm thick plywood; consumption of glue for the blockboard core – 200-250 g/m2; glue consumption for the blockboard facing – 150-200 g/m2; the temperature of the clamp for the blockboard core is 85-90 ºС; the temperature of the press for PCW-made blockboard – 115-125 ºС; the exposure time under pressure for the blockboard core is 30-40 minutes; holding time under pressure for PCW-made blockboard – 4-6 minutes; pressure for blockboard core – 0.5-1.0 MPa; for PCW-made blockboard – 1.2-1.3 MPa . …”
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316
Competition in the “Deutschlandtakt”
Published 2022-01-01“…Abstract The new federal government has retained the transport policy goal of increasing rail traffic. In its 24 November 2021 agreement, the coalition confirmed further investments in rail infrastructure. …”
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317
Population of Merging Compact Binaries Inferred Using Gravitational Waves through GWTC-3
Published 2023-03-01Get full text
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318
A Training Model for Urban Railway Transit Disciplines Postgraduate Based on Real-Problem-Driven Approach
Published 2025-01-01“…[Objective] As an important part of urban transportation, the urban rail transit system is closely related to people′s travel and urban development. …”
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319
Dynamic Analysis of Vehicle Track Coupling Based on Double Beam Track Model
Published 2018-01-01“…The rail was considered as double Timoshenko beam in this paper, applied to the vehicle track coupling dynamics model; the Hertz nonlinear method is used to calculate the wheel rail contact force. …”
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320
RESEARCH ON THE DESIGN OF GUIDE PLATE FOR TANDEM HONEYCOMB STABILITY MAINTANCE
Published 2018-01-01“…Based on the application of the honeycomb in the square guide rail,analyzed the tandem honeycomb deformation stability by experiments. …”
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