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  1. 6881

    ANOVA OPTIMIZATION OF DRILL BIT TEMPERATURE IN DRILLING OF PURE AND CARBON BLACK REINFORCED HIGH DENSITY POLYETHYLENE by ALPER UYSAL

    Published 2019-09-01
    “… High density polyethylene materials have many application areas in automotive, aviation, electrical and electronic etc. industries. In some applications, their mechanical properties need to be improved. …”
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    Article
  2. 6882

    Experimental Study on the Concept of Hollow-Core Photonic Bandgap Fiber Stethoscope by Adel Abdallah

    Published 2018-01-01
    “…An experiment is proposed to show the feasibility of using hollow-core photonic bandgap fibers (HC-PBF) in the fiber-optic interferometric stethoscopes to generally improve the sensitivity and overcome the problems associated with the electronic stethoscopes. In the experiment, the HC-1550 is used as a measuring arm of an unbalanced Mach-Zehnder interferometer (MZI) and the conventional single-mode optical fiber (SMF) is used as an isolated reference arm. …”
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  3. 6883

    On Possible Reduction of Equilibrium Radius of a Neutron Star Influenced by Superstrong Magnetic Field by Vladimir V. Skobelev

    Published 2012-01-01
    “…Necessary condition for β -decay suppression of a neutron in degenerate magnetized electron gas is formulated. Based on this, it is shown that, in superstrong magnetic field, equilibrium radius of a neutron star is approximately several times smaller than without the field influence. …”
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    Article
  4. 6884

    Effect of Different Cooling Regimes on the Mechanical Properties of Cementitious Composites Subjected to High Temperatures by Jiangtao Yu, Wenfang Weng, Kequan Yu

    Published 2014-01-01
    “…The microstructural characterization was examined before and after exposure to fire deterioration by using scanning electron microscopy (SEM). Results from the microtest well explained the mechanical properties variation of postfire specimens.…”
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    Article
  5. 6885

    Phase relations near ternary eutectic point in the Ag-In-Sb system by Jendrzejczyk-Handzlik D., Živković Dragana, Gierlotka W., Manasijević D., Fitzner K., Minić D.

    Published 2007-01-01
    “…The structural characteristics of these alloys have been investigated using light optic microscopy and scanning electron microscopy, while hardness measurements have also been done. …”
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    Article
  6. 6886

    INTEGRATING SIMULATION TASKS AND PORTFOLIO ASSESSMENT INTO WRITING BUSINESS CORRESPONDENCE by Hứa Thị Tin

    Published 2016-03-01
    “…The results reveal that this proposed method using e-portfolios (electronic portfolios) benefited the participants although some shortcomings arising from the experimental process should be adjusted and carefully considered in order to achieve better results.…”
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    Article
  7. 6887

    Persistent Photoconductivity in ZnO Nanowires in Different Atmospheres by Davide Cammi, Carsten Ronning

    Published 2014-01-01
    “…Our proposed model explains the persistence of the photoconductivity (PPC) in terms of band bending at the surface of the nanowires, which is related to the trapping of electrons from the conduction band.…”
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    Article
  8. 6888

    Study on wear behaviour characteristics of ZrO2 and ZrN coated AZ91D Mg alloy by Haiter Lenin A., Kumaradhas P., Sivapragash M., Vettivel S. C.

    Published 2023-01-01
    “…The worn surface was examined with Scanning Electron Microscope (SEM).…”
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    Article
  9. 6889

    Influence of Formazan Derivatives on Corrosion Inhibition of Mild Steel in Hydrochloric Acid Medium by P. Venkatesan, B. Anand, P. Matheswaran

    Published 2009-01-01
    “…The relative corrosion inhibition efficiency of these compounds has been explained on the basis of structure dependent - electron donor properties of the inhibitors.…”
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    Article
  10. 6890

    DEVELOPMENT OF THE REPUBLICAN INFORMATION AND EDUCATIONAL ENVIRONMENT by D. A. Kachan, P. A. Lis, M. V. Mironchik

    Published 2018-10-01
    “…The characteristics of regulatory and legal provision in the field of information and communication technologies at the international level are given, problems of development and improvement of the quality of electronic educational resources are revealed. In addition, the article considers the structure of the information and educational environment created in the Republic of Belarus, including aspects that go beyond the didactics and management of educational processes. …”
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    Article
  11. 6891

    Development of a method of surface water content research using ultraviolet rays by Seidulla Abdullayev, Askar Abdykadyrov, Sunggat Marxuly, Gabit Bakyt, Aigul Baikenzheyeva, Kurmangazy Sarsanbekov

    Published 2025-02-01
    “…As a result of the study, the electronic circuit of the purification device using ultraviolet rays was developed. …”
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    Article
  12. 6892

    Exploring quantum materials and applications: a review by Rajat Kumar Goyal, Shivam Maharaj, Pawan Kumar, M. Chandrasekhar

    Published 2025-01-01
    “…QMs exhibit emerging phenomena governed by quantum confinement, strong electronic correlations, topology, and symmetry, making them exceptional materials. …”
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    Article
  13. 6893

    Analysis on Thermal Hazard of Foam Decoration Materials by Sy-Jye Guo, Hsiu-Fen Tsai

    Published 2015-01-01
    “…In this study, the foams with reportedly fire resistance, such as general foam, PU foam, melamine foam, and rubber foam, are compared via thermal gravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and energy dispersive spectroscopy (EDS) analysis to build a thermal parameter database of decoration materials of fireproof foams and provide green building materials, technologies, and fire preventive measures to the industry or consumers.…”
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  14. 6894
  15. 6895

    DC Glow Discharge in Axial Magnetic Field at Low Pressures by Shen Gao, Shixiu Chen, Zengchao Ji, Wei Tian, Jun Chen

    Published 2017-01-01
    “…The model has yielded a set of analytic formulas for the physical quantities concerned from the electron and ion fluids equations and Poisson equation. …”
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  19. 6899
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