Showing 221 - 240 results of 1,558 for search '"ultras"', query time: 0.07s Refine Results
  1. 221

    Identification of Two Types of Metallogenic Fluids in the Ultra-Large Huize Pb–Zn Deposit, SW China by Yan Zhang, Runsheng Han, Pingtang Wei, Lei Wang

    Published 2017-01-01
    “…This work investigates the ultra-large Huize Pb–Zn deposit, based on the results of preceding studies and detailed field geological surveys. …”
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    PreMevE‐MEO: Predicting Ultra‐Relativistic Electrons Using Observations From GPS Satellites by Yinan Feng, Yue Chen, Youzuo Lin

    Published 2024-10-01
    “…Abstract Ultra‐relativistic electrons with energies greater than or equal to two megaelectron‐volt (MeV) pose a major radiation threat to spaceborne electronics, and thus specifying those highly energetic electrons has a significant meaning to space weather communities. …”
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    Properties of Pickering Stabilized Associative Water‐In‐Water Emulsions Based on Ultra‐High Molecular Weight Polyacrylamides by Rafael B. Lira, Alexander Plucinski, YouBeen Ko, Niamh Bayliss, Chris vanEwijk, Wouter H. Roos, Bernhard V. K. J. Schmidt

    Published 2025-02-01
    “…Here, the associative formation of water‐in‐water (w/w) emulsions based on ultra‐high molecular weight poly(N,N‐dimethylacrylamide) (PDMA) and poly(4‐acryloylmorpholine) (PAM) is studied. …”
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    Experimental, Numerical, and Analytical Studies of Uniaxial Compressive Behavior of Concrete Confined by Ultra-High-Performance Concrete by Shijun Wang, Chun Liu, Yunfei Tian, Xing Wang, Teng Tong, Saiyang Zhuo

    Published 2023-01-01
    “…This research examines the uniaxial behavior of core concrete, which is confined by a UHPC (ultra-high-performance concrete) shell, through experimental, numerical, and analytical methods. …”
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    Analysis of Related Technical Problems of RCCD Ultra-long Core Samples Based on Huangdeng Hydropower Station by HU Hongxia

    Published 2020-01-01
    “…For the 24.6 m of the world's longest roller compacted concrete coresamples taken out during the quality inspection of RCCD (roller compacted concretedam) at Huangdeng Hydropower Station, in order to better analyze and summarize theexperience of roller compacted concrete construction technology and constructionmanagement experience, combined with the results of concrete mixing test, revisionof construction specifications, inter-layer binding technology, temperature andcrack control technology and construction management measures, this paper analyzesthe performance and related technical problems of the ultra-long core sample andconcrete, and suggests that the acquisition of ultra-long core samples is directlyrelated to the quality of raw concrete materials, mix ratio, uniformity andworkability of concrete mixture, inter-layer binding properties, mechanicalproperties, volume stability, anti-cracking performance and constructionmanagement measures. …”
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  13. 233

    Research on Fracture Toughness of C120 Ultra-High-Performance Concrete in Kingkey Financial Center Project by Hao-Wen Ye, Nai-Qian Feng, Zhi-Wei Ran, Li-Xun Lin, Yan Ling-Hu, Shi-Kun Qi, Yi Dong

    Published 2012-01-01
    “…By adding polypropylene fiber, fracture toughness of C120 ultra-high-performance concrete in Kingkey Financial Center project has been enhanced. …”
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    A Practical and Economical Ultra-wideband Base Station Placement Approach for Indoor Autonomous Driving Systems by Shengchuan Jiang, Cong Zhao, Yifan Zhu, Chenwei Wang, Yuchuan Du

    Published 2022-01-01
    “…In an indoor environment, high-precision positioning systems are essential for AVP. Ultra-wideband (UWB) is one of the most widely adopted techniques. …”
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  16. 236

    Ultra-Low Temperature Coefficient of Capacitance (Tcc) of the SrSnO3-Based Electrical Components by Abdul-Majeed Azad, Toh Yen Pang, Mohammad A. Alim

    Published 2003-01-01
    “…Further analysis also revealed that this material system possessed low dielectric constant and ultra-low temperature coefficient of capacitance (TCC) or dielectric constant (TCK). …”
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    Characterization of Soft Contact Lens Fitting Using Ultra-Long Scan Depth Optical Coherence Tomography by Lele Cui, Ming Li, Meixiao Shen, Fan Lu, Jianhua Wang

    Published 2017-01-01
    “…To evaluate the centration and movement of soft contact lenses and to verify the repeatability of two repeated measurements of the lens centration and movement using ultra-long scan depth optical coherence tomography (UL-OCT). …”
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