Showing 4,721 - 4,740 results of 5,531 for search '"metals"', query time: 0.07s Refine Results
  1. 4721

    Influence of Air Annealing and Gamma Ray Irradiation on the Optical Properties of Cl16FePc Thin Films by Raji Koshy, C. S. Menon

    Published 2012-01-01
    “…Metal phthalocyanines are one of the most promising candidates to be used in the fabrication of such devices. …”
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    Article
  2. 4722

    IDENTIFICATION AND RISK CONTROL OF THE HACCP SYSTEM IMPLEMENTATION IN THE PASTEURIZED CRAB PRODUCTION PROCESS by Rezki Amelia Aminuddin A.P., Hari Purnomo

    Published 2021-11-01
    “…The research was carried out at 12 nodes, namely receiving, checking aroma, sorting, mixing and filling, metal detecting, weighing, seaming, pasteurization, chilling, packing, and sanitation. …”
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    Article
  3. 4723

    Application of Response Surface Methodology for Modeling of Postweld Heat Treatment Process in a Pressure Vessel Steel ASTM A516 Grade 70 by Prachya Peasura

    Published 2015-01-01
    “…The material of study is a pressure vessel steel ASTM A516 grade 70 that is used for gas metal arc welding. PWHT parameters examined in this study included PWHT temperatures and time. …”
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    Article
  4. 4724

    Optimized Efficiency at Two Optimum Operations of a Stochastically Driven Quantum Dot Heat Engine by Yigermal Bassie, Tibebe Birhanu, Yoseph Abebe, Mulugeta Bekele

    Published 2022-01-01
    “…We take a stochastically driven single-level quantum dot embedded between two metallic leads at different temperatures works as a heat engine. …”
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    Article
  5. 4725
  6. 4726

    Crystallization Behavior and Microstructural Analysis of Lead-Rich (𝐏𝐛𝑥𝐒𝐫1−𝑥) TiO𝟑 Glass Ceramics Containing 1 mole %𝐋𝐚𝟐𝐎𝟑 by C. R. Gautam, Devendra Kumar, Om Parkash

    Published 2011-01-01
    “…The addition of rare earth and transition metal oxides is known to influence the crystallization behavior and surface morphology of perovskite crystallites in glassy matrix. …”
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    Article
  7. 4727

    A Review of End‐of‐Life Silicon Solar Photovoltaic Modules and the Potential for Electrochemical Recycling by Jackson Lee, Noel Duffy, Jessica Allen

    Published 2025-02-01
    “…Extraction via electrochemical methods, however, has received some recent attention in the literature with promising outcomes for both metal extraction and process electrification. Electrochemical approaches offer new methods for more advanced processing options. …”
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    Article
  8. 4728

    Production of B4C Reinforced Composite Materials and Investigation of Their Bending Strength by Yılmaz Mutlu, Halit Doğan

    Published 2023-06-01
    “…The powders were compressed in a metal mold at room temperature and a pressure of 525 MPa under a uniaxial press. …”
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    Article
  9. 4729

    VO2 based polarization-independent dual-wavelength plasmonic switches using U and C shaped nanostructures by Kirti Dalal, Yashna Sharma

    Published 2025-02-01
    “…The switching mechanism is based on the transformation of the phase change material, VO2, from its monoclinic semiconductor state to its tetragonal metal state when exposed to an external stimulus. …”
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    Article
  10. 4730

    Zinc Chloride Smoke Inhalation Induced Severe Acute Respiratory Distress Syndrome: First Survival in the United States with Extended Duration (Five Weeks) Therapy with High Dose Co... by Hafiz Mahboob, Robert Richeson III, Robert McCain

    Published 2017-01-01
    “…Zinc chloride smoke bomb exposure is frequently seen in military drills, combat exercises, metal industry works, and disaster simulations. Smoke exposure presents with variety of pulmonary damage based on the intensity of the exposure. …”
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    Article
  11. 4731

    Optimal Approaches for Hard Milling of SKD11 Steel Under MQL Conditions Using SIO2 Nanoparticles by Quoc-Manh Nguyen, The-Vinh Do

    Published 2022-01-01
    “…Productivity and quality are always two goals in the production process. In metal cutting, two prominent representatives of quality and productivity are roughness and material removal rate (MRR). …”
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    Article
  12. 4732

    Sintesis dan Karakterisasi Katalis Bentonit Termodifikasi TiO2 dan Terinpregnasi Logam Ni by Mohamad Mirzan, Nining Austi Duda, Khairuddin, Nurakhirawati, Ruslan

    Published 2024-12-01
    “…The success of nickel metal impregnation into the TiO2/bentonite support was obtained from XRD data, which was marked by the appearance of a typical Ni peak at 2θ = 37.70° d = 2.38 Å, 2θ = 39.39° d = 2.28 Å, 2θ = 43.02° d = 2.10 Å, 2θ = 51.38°d = 1.77 Å.…”
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  13. 4733

    Do the nutrient compositions and mineral matter contents of meagre (Argyrosomus regius) vary depending on the rearing environment? by Hamzaçebi Sevim, Öztürk Fatma

    Published 2024-04-01
    “…As a result, farmed meagre are thought to be affected by the metal content in both the feed and the water. The results of the study showed that the content of the meagre flesh varied depending on the rearing conditions.…”
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  14. 4734

    Spectroscopic Study on the Species and Color Differences of Gem-Quality Red Garnets from Malawi by Ming Li

    Published 2022-01-01
    “…They both contained the transition metal ions Fe2+, Mn2+, Fe3+, and Cr3+, with Fe2+ and Mn2+ occupying crystal site A and Fe3+ and Cr3+ occupying crystal site B. …”
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  15. 4735

    An ultra-wideband thin metamaterial linear cross-polarization conversion by Pegah Nochian, Zahra Atlasbaf

    Published 2025-01-01
    “…The CPC consists of two concentric deformed rings on a dielectric substrate backed by a metallic surface. It demonstrates co-polarization and cross-polarization reflection coefficients below − 11 and above − 1.1 dB, respectively, over a wide frequency range of 8.75–17.75 GHz, achieving a 68% bandwidth. …”
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  16. 4736
  17. 4737

    INTERFERÊNCIA DOS PROCESSOS DE MANUTENÇÃO DA FACE DE UM CABEÇOTE DE MOTOR AUTOMOTIVO EM SUA QUALIDADE SUPERFICIAL by Lucas Benini, Guilherme Cola Ramos Rossi, Charles Luiz da Silva

    Published 2019-08-01
    “…Verificou-se que a presença de metal de adição não afeta o acabamento da superfície usinada e que as regiões que receberam preenchimento apresentaram maior ductilidade e defeitos de porosidade. …”
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  18. 4738

    Mechanical and magnetic properties of composite materials with polymer matrix by Grujić A., Talijan N., Stojanović D., Stajić-Trošić J., Burzić Z., Balanović Lj., Aleksić R.

    Published 2010-01-01
    “…Many of modern technologies require materials with unusual combinations of properties that cannot be met by the conventional metal alloys, ceramics, and polymeric materials. …”
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  19. 4739

    Correlation effects in magic-angle twisted bilayer graphene: An auxiliary-field quantum Monte Carlo study by Zhi-Yu Xiao, Shiwei Zhang

    Published 2025-01-01
    “…Our calculations identify correlated metal states and their competition with the insulating Kramers intervalley-coherent state at both half-filling and charge neutrality. …”
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    Article
  20. 4740

    Improving the Attractiveness of Waste Steel Cans for Steel Mills by Removing Tin by B.J. Gajda, J. Reterski

    Published 2024-12-01
    “…A considerable proportion of these materials are steel cans made of tin-coated steel sheets. Tin, being a metal with broad applications and limited natural resources, should be recovered from waste materials. …”
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