Showing 481 - 500 results of 3,129 for search '"High Line', query time: 0.10s Refine Results
  1. 481
  2. 482

    Transmission scheme and capacity analysis of onboard multi-antenna system in high-speed train by Wan-tuan LUO, Xu-ming FANG, Meng CHENG, Xiang-juan ZHOU

    Published 2013-03-01
    “…Based on the three-dimensional modeling of line-of-sight SIMO (single-input multiple-output) channel for high-speed railway, which adopts uniform linear receiving array, the channel capacity of N -group receiving arrays was analyzed. …”
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    Article
  3. 483

    Push based buffer setting strategy for high density linecard of small buffer size by LI Yu-feng1, QIU Han1, LAN Ju-long1, WANG Bin-qiang1

    Published 2008-01-01
    “…Much of the previous work on buffer design of router linecard mainly focus on how to implement large and fast packet buffers,however,lots of recent theories suggest that the optimal buffer size would no longer be a large one as expected,and a small buffer should be sufficient.A push based buffer setting strategy for high density linecard of small buffer size was presented,and a buffer-revenue function was introduced to give an evaluation on using efficiency of the small buffer.It is proved that the strategy can completely eliminate the HOL(header of line) blocking problem and the back-pressure mechanism of the existing strategies,moreover,the strategy can also get a better revenue when the buffer-revenue function is used to give an evaluation.…”
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    Article
  4. 484

    Ticket Fare Optimization for China’s High-Speed Railway Based on Passenger Choice Behavior by Jinzi Zheng, Jun Liu, David B. Clarke

    Published 2017-01-01
    “…Although China’s high-speed railway (HSR) is maturing after more than ten years of construction and development, the load factor and revenue of HSR could still be improved by optimizing the ticket fare structure. …”
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    Article
  5. 485

    Review of the Development of Low Earth Orbit Satellite Communication for Smart High-Speed Railway by Zhaoyang SU, Liu LIU, Jiachi ZHANG, Tao ZHOU, Wei LIN, Yiqun LIANG

    Published 2023-09-01
    “…Low-earth orbit satellites have the advantages of wide bandwidth, low latency, and large coverage, making them very suitable as a supplement to ground cellular networks.Low-earth orbit satellites can meet the requirements of smart high-speed railway full line coverage and seamless connection, which helps to build an integrated communication network between ground and space.Considered the shortcomings of the current railway mobile communication network, the application and key technologies of low earth orbit satellites in smart high-speed railway were studied.Firstly, the communication requirements of smart high-speed railway were analyzed, and then the development status of railway satellite communication at home and abroad were introduced.Finally, the key technologies and challenges of low earth orbit satellite application in the field of smart high-speed rail were discussed from the aspects of propagation characteristics, physical layer parameters, beam handover, and resource management.…”
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    Article
  6. 486

    Analysis and Control of Abnormal Vibration of End Wall on High-Speed Electric Multiple Units by Dan Wang

    Published 2022-01-01
    “…In view of the abnormal vibration of the body end wall during the high-speed operation of electric multiple units (referred hereafter as EMU), the vibration and noise characteristics of the body end wall area are analyzed through the line test. …”
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    Article
  7. 487

    Establishment and Characterization of a Human Small Cell Osteosarcoma Cancer Stem Cell Line: A New Possible In Vitro Model for Discovering Small Cell Osteosarcoma Biology by Gaia Palmini, Roberto Zonefrati, Cecilia Romagnoli, Alessandra Aldinucci, Carmelo Mavilia, Gigliola Leoncini, Alessandro Franchi, Rodolfo Capanna, Maria Luisa Brandi

    Published 2016-01-01
    “…Additionally, we have showed their neoplastic phenotype, since the original tumor bulk is a high grade osteosarcoma. This research demonstrates the existence of CSCs also in human primary SCO and highlights the establishment of this particular stabilized cancer stem cell line. …”
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    Article
  8. 488

    ANALYSIS OF HIGH SPEED HYDROSTATIC BEARING’S PERFORMANCE CONSIDERING THERMAL EFFECT OF LUBRICATION FLUID by CHEN Yuan, LIU GuiPing, LIN LuSheng

    Published 2015-01-01
    “…To study the influence to high speed hydrostatic bearing’s performance from lubrication fluid characteristics of oil film,the thermal effect of lubricating fluid’s viscosity,density and specific heat capacity is considered,and put forward a method to solve the Navier-Stokes( N-S) equations combined with a custom function program to introduce lubricating fluid relations under thermal effect. …”
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    Article
  9. 489

    Fault Diagnosis Method for Bearing of High-Speed Train Based on Multitask Deep Learning by Jia Gu, Ming Huang

    Published 2020-01-01
    “…High-speed trains often pass through tunnel, turnout, ramp, bridge, and other line features in the process of running. …”
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    Article
  10. 490

    High-Intensity Focused Ultrasound for Prostate Cancer: Long-Term Followup and Complications Rate by Umberto Maestroni, Francesco Dinale, Roberto Minari, Paolo Salsi, Francesco Ziglioli

    Published 2012-01-01
    “…Introduction. As it is well known, High Intensity Focused Ultrasound (HIFU) is a minimally invasive procedure for prostate cancer. …”
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    Article
  11. 491

    Training of Highly Qualified Scientific Personnel in Pedagogical Sciences: Retrospective Analysis (2011–2020) by L. V. Shchegoleva, S. I. Pakhomov, V. A. Gurtov

    Published 2022-11-01
    “…Pedagogical sciences occupy a significant place in the system of training and certification of highly qualified scientific personnel. During the period from 2011 to 2020, about 10 thousand dissertations were defended in pedagogical sciences, which is 6.5% of the total number of defenses within the entire certification system. …”
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    Article
  12. 492

    HIGH VOLUME BRICK POWDER CONCRETE SYNERGISTIC WITH METAKAOLIN: PHYSICOMECHANICAL PROPERTIES AND DRYING SHRINKAGE by Mahmood Fawzi Ahmed

    Published 2025-02-01
    “…This study investigates the feasibility of using a high volume (up to 50%) of blended waste brick powder (BP) and metakaolin (MK) as ordinary Portland cement (OPC) replacements. …”
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    Article
  13. 493

    Histopathology and proteomics are synergistic for high-grade serous ovarian cancer platinum response prediction by Oz Kilim, Alex Olar, András Biricz, Lilla Madaras, Péter Pollner, Zoltán Szállási, Zsofia Sztupinszki, István Csabai

    Published 2025-01-01
    “…Abstract Patients with High-Grade Serous Ovarian Cancer (HGSOC) exhibit varied responses to treatment, with 20–30% showing de novo resistance to platinum-based chemotherapy. …”
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  14. 494
  15. 495

    Feasibility and Safety of Bariatric Surgery in High-Risk Patients: A Single-Center Experience by Yusef Moulla, Orestis Lyros, Matthias Blüher, Philipp Simon, Arne Dietrich

    Published 2018-01-01
    “…Despite the feasibility and safety of bariatric procedures nowadays, high-risk patients with vast obesity and severe comorbidities demonstrate relatively high perioperative morbidity and mortality rates and, therefore, form a distinguished challenge for the bariatric surgeons. …”
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  16. 496

    A 100‐year Geoelectric Hazard Analysis for the U.S. High‐Voltage Power Grid by G. M. Lucas, J. J. Love, A. Kelbert, P. A. Bedrosian, E. J. Rigler

    Published 2020-02-01
    “…The calculated transmission line voltages can approach 1,000 V in some transmission lines. …”
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    Article
  17. 497

    Predictive Control for PV- Water Pumping System based of Interconnected High Gain Observer by Lamouchi Zakaria, Allal Abderrahim, Abderrahmane Khechekhouche, Antonio Marcos de Oliveira Siqueira, Júlio Cesar Costa Campos, Kheireddine Lamamra

    Published 2024-01-01
    “…Notably, DB-MPC demonstrates superior dynamic response and faster settling times compared to conventional methods. The Interconnected High-Gain Observer accurately estimates motor speed, facilitating the attainment of the rated rotor speed in line with the desired reference speed. …”
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  18. 498

    Measuring high-efficiency perfect composite vortex beams with reflective metasurfaces in microwave band by Hong Jing, Ni Mengyi, Zhang Zhengping, Hu Zheng-Da, Wang Jicheng, Shen Xiaopeng, Wang Xiong, Li Mengmeng, Khakhomov Sergei

    Published 2024-12-01
    “…This work provides new ideas and methods for generating high-quality metasurface-based perfect composite vortex beams in the microwave region, paving an ideal path for microwave communication systems, optical manipulation and radar detection.…”
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  19. 499

    USE OF SYNTHETIC FORMS IN THE PRESERVATION AND EXPLOITATION OF THE GENE POOL OF WILD COMMON WHEAT RELATIVES by R. O. Davoyan, I. V. Bebyakina, O. R. Davoyan, A. N. Zinchenko, E. R. Davoyan, A. M. Kravchenko, Y. S. Zubanova

    Published 2014-12-01
    “…These cytologically stable introgression lines combine disease resistance and high protein content. …”
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  20. 500

    Study on Micro Displacement Mechanism of Hydraulic Fracturing by Oil Displacement Agent at High Pressure by Fengjiao Wang, Xu Wang, Yikun Liu, Qingjun Deng, Jianan Hu, Yingbo Lv

    Published 2021-01-01
    “…Under the flushing action of high-pressure injection fluid, the original way of line or point contact between mineral particles gradually changes to free particles. …”
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    Article