Results 11 to 20 of about 436,824 (287)
ISPRS International Journal of Geo-Information, 2016 Currently, the best practice to support land planning calls for the development of Spatial Data Infrastructures (SDI) capable of integrating both geospatial datasets and time series information from multiple sources, e.g., multitemporal satellite data ...
Gloria Bordogna +7 more
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MATEC Web of Conferences, 2016 This article has been formally withdrawn on ethical grounds because it contains an instance of plagiarism. It should not be cited or referred to in the future. Request approved by the Publisher on March 15, 2016.
Liang Ruquan +3 more
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Temperature and flow fields in a high prandtl number liquid bridge under microgravity
MATEC Web of Conferences, 2015 The temperature and flow fields of high prandtl number liquid bridge with surface deformation have been investigated under microgravity by a developed numerical model, and numerical simulations have been carried out based on the Navier-Stokes equations ...
Yang Shuo, Liang Ruquan, He Jicheng
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Coherence and Efficiency in Nonlinear Optical Processes [PDF]
, 1972 A remarkable difference between linear and nonlinear processes lies in the fact that the efficiency of the latter depends on the coherence properties of the electromagnetic field (pump) from which the process is ...
Crosignani, B. +4 more
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A numerical simulation on high prandtl number liquid bridge
MATEC Web of Conferences, 2015 The free surface characteristics of high prandtl number liquid bridge with dynamic deformation have been investigated under microgravity based on the Navier-Stokes equations coupled with the energy conservation equation on a staggered grid.
Yang Shuo, Liang Ruquan, He Jicheng
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Gauging hadronic systems [PDF]
, 1997 We present a general method for incorporating the electromagnetic interaction into descriptions of hadronic processes based on four-dimensional scattering integral equations.
A.N. Kvinikhidze +10 more
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Velocity field in a high prandtl number liquid bridge
MATEC Web of Conferences, 2015 A numerical model is developed to investigate the velocity fields of high prandtl number liquid bridge with surface deformation under microgravity. The Navier-Stokes equations coupled with the energy conservation equation are solved on a staggered grid ...
Yang Shuo, Liang Ruquan, He Jicheng
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Medium-Voltage Distribution Network Parameter Optimization Using a Thyristor Voltage Regulator
Energies, 2022 The article is devoted to the study of steady-state conditions of a distribution network containing a thyristor voltage regulator. The thyristor voltage regulator (TVR) is a new controlled semiconductor device developed at Nizhny Novgorod State Technical
Elena Sosnina +3 more
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Adaptivni Sistemi Avtomatičnogo Upravlinnâ, 2021 The article focuses on electromagnetic processes in electric circuits with semiconductor switches. A mathematical model of a semiconductor converter with four-zone output voltage control has been created so as to analyse electromagnetic processes in ...
В. Михайленко +2 more
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Functional Control Synthesis of Single-Phase Low Power Motor Drives [PDF]
EAI Endorsed Transactions on Energy Web, 2019 In the paper an electric drive system of series-wound universal motor powered by semiconductor converter is considered. The system characteristics and calculation procedure using spectral method of Solodovnikov and aligning procedure are shown.
Yu. Dementyev +5 more
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