Showing 761 - 780 results of 7,249 for search '"metals"', query time: 0.11s Refine Results
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    Metal-Free Synthesis of α-H Chlorine Alkylaromatic Hydrocarbons Driven by Visible Light by Lidia De Luca, Luca Ledda, Andrea Porcheddu, Massimo Carraro, Luisa Pisano, Silvia Gaspa

    Published 2025-01-01
    “…This methodology is a valid alternative to the syntheses previously reported in the literature. It is a metal-free process and does not involve the use of additives or radical initiators.…”
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    Article
  3. 763
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    Improving of Surface Quality of Metal Reflector Mirrors Machined by Single Point Diamond Turning by G. A. Gusakov, G. V. Sharonov

    Published 2021-06-01
    “…Improving the technology of diamond turning of aluminum alloys is of great importance for expanding the application areas of metal-optical products based on aluminum in aerospace technology. …”
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  6. 766

    RATIONING OF METAL – CHARGE COMPONENTS, APPLIED IN STEEL SMELTING, IN THE SAP R/3 SYSTEM by N. P. Papkov

    Published 2013-05-01
    “…The program, presented in this article enables to use fully the developed methodosgy for the calculation of metal-burden components consumрtion norms, thus reducing the effort required to conduct analytical work and improve the efficiency of the analysis results in management decisions…”
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  7. 767

    DEPENDENCE FOR CALCULATION OF METAL CORD BREAKAGE IN THE PROCESS OF SPIN ON WIRE SAWS OF DOUBLE TORSION by Yu. L. Bobarikin, S. V. Avseykov, A. V. Vedeneyev

    Published 2014-07-01
    “…As a result of analytical and experimental studies of processes of the high-carbonaceous brass-plated wire twist the dependence allowing to estimate fully the influence of twist conditions on metal cord breakage is defined.…”
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  8. 768
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    Partial Control of a Continuous Bioreactor: Application to an Anaerobic System for Heavy Metal Removal by M. I. Neria-González, P. A. López-Pérez, R. Aguilar-López

    Published 2016-01-01
    “…This work presents a control strategy for a continuous bioreactor for heavy metal removal. For this aim, regulation of the sulfate concentration, which is considered the measured and controlled state variable, allowed diminishing the cadmium concentration in the bioreactor, where the corresponding controller was designed via nonlinear bounded function. …”
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  13. 773
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    RESEARCH ON THE STRENGTH OF METAL ADHESIVELY BONDED OF SINGLE LAP JOINTS BASED ON SINGULARITY THEORY by WANG YuQi, HE XiaoCong, DING YanFang

    Published 2015-01-01
    “…In order to study the influence of different metal materials on the strength of adhesively-bonded single lap joints( SLJ),The adhesive bonding of SLJs whose adherends were aluminum alloy,titanium alloy,copper alloy and cold rolled steel were separately tested under tension-shear loading in ANSYS software based on singularity theory. …”
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  15. 775
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    Surface Crystallization in Mg-Based Bulk Metallic Glass during Copper Mold Casting by Xin Wang

    Published 2014-01-01
    “…The localized crystallization of Mg54Cu28Ag7Y11 bulk metallic glass (BMG) in the injection casting process using a copper mold was investigated. …”
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    Role of Glass Composition on Mechanical Properties of Shape Memory Alloy-Metallic Glass Composites by Supat Chupradit, Indah Raya, Dinh Tran Ngoc Huy, Dmitry Bokov, Pham Van Tuan, Aravindhan Surendar, Doaa Alaa Lafta, Mustafa M. Kadhim, Olga Kravchenko, Yasser Fakri Mustafa, Zaid Hameed Mahmood, Sami Sajjadifar

    Published 2021-01-01
    “…In this work, the molecular dynamics (MD) simulation was applied to design a laminated composite structure comprised of the shape memory alloy (SMA) and Cu-Zr metallic glasses (MGs). A wide range of MG compositions was considered to tune the mechanical features and improve the homogenous plastic deformation during the tension loading. …”
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  19. 779

    Heavy metal elimination from industrial wastewater using natural substrate on pitcher irrigation by Negar Nourmahnad, Kamran Asgari, Najmeh Samadi

    Published 2024-01-01
    Subjects: “…Heavy metal. Industrial wastewater. Zeolite. Perlite. Vermiculite. …”
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