Results 31 to 40 of about 220,761 (282)
Faster identification of optimal contraction sequences for tensor networks [PDF]
, 2014 The efficient evaluation of tensor expressions involving sums over multiple indices is of significant importance to many fields of research, including quantum many-body physics, loop quantum gravity, and quantum chemistry.
Haegeman, Jutho +2 more
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Improvement of Video Measuring Systems for Electric Traction Network Diagnostics
Science and Transport Progress, 2021 Purpose. The purpose of the article is system analysis of the state of electric traction networks, as well as methods of complex diagnostics of the contact network from a moving laboratory car to increase the resolution capability of the systems for monitoring the quality of interaction between the contact network and current collectors.
I. V Domanskyi, V. O Vasenko
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Вестник Научно-исследовательского института железнодорожного транспорта, 2017 Continuous growth of freight traffic, an increase in the share of heavy and connected trains, the commissioning of powerful electric locomotives on the main railways requires the implementation of measures to strengthen and improving efficiency of the ...
A. B. Kosarev, B. I. Kosarev
doaj +1 more source
Energies, 2020 The simulation of railway systems plays a key role in designing the traction power supply network, managing the train operation, and making changes to timetables.
Zhongbei Tian +4 more
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A method for optimizing urban rail transit timetable based on accurate power flow
Mechanical Engineering Journal, 2023 The timetable of urban rail greatly affects its daily energy consumption. To improve the utilization of renewable energy between trains using timetabling has become an effective way to reduce energy consumption.
Haoran GENG +4 more
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Modeling Image Virality with Pairwise Spatial Transformer Networks
, 2017 The study of virality and information diffusion online is a topic gaining traction rapidly in the computational social sciences. Computer vision and social network analysis research have also focused on understanding the impact of content and information
Agarwal, Sumeet, Dubey, Abhimanyu
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Energy efficiency and integration of urban electrical transport systems: EVS and metro-trains of two real European lines [PDF]
, 2019 Transport is a main source of pollutants in cities, where air quality is a major concern. New transport technologies, such as electric vehicles, and public transport modalities, such as urban railways, have arisen as solutions to this important problem ...
Cucala, Asunción P. +3 more
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Chengshi guidao jiaotong yanjiuObjective When urban rail transit line adopts the continuous co-phase power supply mode, a fault in the traction network may cause extended power outage due to the complexity and non-backup structure of the traction network. Therefore, it is necessary to
HOU Feng +4 more
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OPTIMIZATIONAL TRACTION TASKS ON THE RAILWAY NETWORK
Science and Transport Progress, 2019 Purpose. The paper involves the development of information and algorithmic support for conducting the optimization traction and energy calculations on the railway network for their further use in decision-making systems – systems for efficient management of the transport process. Methodology.
null M. G. Prytula +1 more
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A two-compartment mechanochemical model of the roles of\ud transforming growth factor β and tissue tension in dermal wound healing [PDF]
, 2011 The repair of dermal tissue is a complex process of interconnected phenomena, where cellular, chemical and mechanical aspects all play a role, both in an autocrine and in a paracrine fashion.
Hall, C. L. +4 more
core +3 more sources