Showing 461 - 480 results of 48,647 for search '"Mechanic"', query time: 0.09s Refine Results
  1. 461

    Mechanisms behind Functional Avidity Maturation in T Cells by Marina Rode von Essen, Martin Kongsbak, Carsten Geisler

    Published 2012-01-01
    “…This paper covers studies that describe differences in T-cell antigen responsiveness during T-cell differentiation along with examples of the mechanisms behind functional avidity maturation in T cells.…”
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  2. 462
  3. 463

    Structural mechanisms of formation of adiabatic shear bands by Mikhail Sokovikov, Dmitry Bilalov, Vladimir Oborin, Vasiliy Chudinov, Sergey Uvarov, Yuriy Bayandin, Oleg Naimark

    Published 2016-10-01
    “…The results of theoretical and experimental studies suggest that one of the mechanisms of the plastic shear instability and localization of plastic strain at high-velocity perforation is related to structural and kinetic transitions in microshear ensembles.…”
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  4. 464

    A framework for soft mechanism driven robots by Cem Aygül, Can Güven, Sara A. Frunzi, Brian J. Katz, Markus P. Nemitz

    Published 2025-02-01
    “…Conventional robots, albeit faster due to sturdy locomotion mechanisms, are typically less robust to physical impact. …”
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  5. 465

    Reconfigurable buffer mechanism in switch fabric design by Hui-qun HUANG, Qin-rang LIU, You-jun BU, Feng-yu ZHANG

    Published 2012-10-01
    “…Current research focused on the theoretic buffer size of routers.The reconfigurable buffer tried to improve the buffer utilization rate to optimize the system performance based on the on-demand design of the reconfigurable system.In fact,for current switching fabrics with fixed buffers,cell loss under burst traffics still could not be resolved at some ports despite abundant buffers were free.The reconfiguration mechanism was introduced into buffers,which broke the private occupancy of buffers by single ports and reconfigured buffers due to the real-time requirements of per port.Analysis and simulation results show that the reconfiguration mechanism could resolve the problem of resource consumption effectively,and improve the ultilization of buffers as well as save buffers with the same anti-burst performance.…”
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  6. 466

    Mechanical Properties of Polypropylene Macrofiber-Reinforced Concrete by Zhishu Yao, Xiang Li, Cao Fu, Weipei Xue

    Published 2019-01-01
    “…To economically and reasonably solve the difficult problem of mine shaft support subject to complex geological conditions, we studied the mechanical properties of polypropylene macrofiber-reinforced concrete (PPMFRC). …”
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  7. 467
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  10. 470

    Mechanism of DMOC in Diabetes Mellitus with Liver Fibrosis by Zizhi XIAO, Hong SHI, Huanwen RAO, Lifen LUO

    Published 2019-04-01
    “…Objective:To establish a rat model of high-fat and high-sugar diet combined Streptozotocin(STZ)to explore the anti-oxidative, anti-inflammatory and anti-fibrotic mechanisms of the dendrobium mixture in order cycle method(DMOC)in diabetes mellitus with liver fibrosis.Methods:Forty healthy and clean male Sprague Dawley rats at five weeks of age were randomly divided into the control group(<italic>n</italic>=10, basic diet), the control intervention group(<italic>n</italic>=10, basic diet and DMOC), the model group(<italic>n</italic>=10, high fat and high glucose combined STZ)and the model intervention group(<italic>n</italic>=10, high fat and high glucose, STZ combined DMOC)after one week of adaptive feeding. …”
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  11. 471
  12. 472

    Influence of the Soil Genesis on Physical and Mechanical Properties by Marian Marschalko, Işık Yilmaz, Lucie Fojtová, Karel Kubečka, Tomáš Bouchal, Martin Bednárik

    Published 2013-01-01
    “…The paper deals with the influence of soil genesis on the physical-mechanical properties. The presented case study was conducted in the region of the Ostrava Basin where there is a varied genetic composition of the Quaternary geological structure on the underlying Neogeneous sediments which are sediments of analogous granulometry but different genesis. …”
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  13. 473
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  15. 475

    The Application of Mechanical Stimulations in Tendon Tissue Engineering by Renwang Sheng, Yujie Jiang, Ludvig J. Backman, Wei Zhang, Jialin Chen

    Published 2020-01-01
    “…For this purpose, the following topics are discussed; (1) the context of tendon tissue engineering and mechanical stimulation; (2) the applications of various mechanical stimulations in tendon tissue engineering, as well as their inherent mechanisms; (3) the application of magnetic force and the synergy of mechanical and biochemical stimulation. …”
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  16. 476
  17. 477

    Workflow execution mechanism in grid workflow generation by ZHANG Shao-hua, XIANG Yong, SHEN Yu-zhu, SHI Mei-lin

    Published 2008-01-01
    “…Current workflow generation researches often focus on automatic process construction and rarely discuss re-lated execution mechanism.Hence,they often lack of the support for workflow dynamic generation,activity just-in-time resource binding and manual activities.Based on pattern-oriented workflow generation planning,a synthesis execution mechanism in workflow generation was proposed It provides an abstract activity planning approach to support workflow runtime refinement and uses participant servicization approach to facilitate activity-resource just-in-time binding.It minimizes possible runtime exceptions and provides a unified support for manual and automated activities.…”
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  18. 478
  19. 479

    An Analysis of Loess Tunnel Failure and Its Mechanism by Shuai Shao, Shengjun Shao, Jun Li, Bing Qiu

    Published 2021-01-01
    “…The formation mechanism of different failures in the course of loess tunnel construction is revealed by numerical analysis, in which the structural property of loess, loess strata, geological conditions, and excavating and supporting actions are simulated by the numerical method. …”
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  20. 480

    Seismic Resistance and Displacement Mechanism of the Concrete Footing by Abdoullah Namdar, Yun Dong

    Published 2019-01-01
    “…The results showed that the height of embedded concrete footing in soil foundation controls (i) mechanism and magnitude of lateral, vertical, and differential displacements of the concrete footing, (ii) strain energy, the acceleration load response, and stress paths, and (iii) concrete footing-soil foundation interaction. …”
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