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  1. 8181

    Modification of Low Refractive Index Polycarbonate for High Refractive Index Applications by Gunjan Suri, Gouri Shankar Jha, Geetha Seshadri, Rakesh Kumar Khandal

    Published 2009-01-01
    “…Polycarbonates and polythiourethanes are the most popular materials in use today, for optical applications. Polycarbonates are of two types which fall in the category of low refractive index and medium refractive index. …”
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    Article
  2. 8182

    ANALYSIS OF THE NEED OF TRANSITION TO THE SYSTEM OF ADVANCED TRAINING OF PERSONNEL FOR INNOVATIVE DEVELOPMENT OF ECONOMY by O. Astafyeva

    Published 2019-09-01
    “…The provision of enterprises with highly qualified personnel in the existing material and technical support of the educational process in educational organizations has been analyzed and a model of advanced training of personnel, providing the labor market with highly qualified personnel has been offered.…”
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  3. 8183

    Path Planning for Excavator Arm: Fuzzy Logic Control Approach by Nga Thi-Thuy Vu, Nam Phuong Tran

    Published 2020-01-01
    “…Firstly, the fuzzy logic technique is used to determine the change of the path to adapt with the variation of the material after each digging period. Secondly, the B-spline algorithm is used to build the optimal trajectory. …”
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    Article
  4. 8184

    Crack resistance of carbonized layer of multilayer polyurethane with nanofillers. Combination of casting, solution, carbonization by ion implantation technologies by R. I. Izyumov, A. L. Svistkov, V. S. Chudinov, I. V. Osorgina, A. G. Pelevin

    Published 2024-01-01
    “…The paper describes the results of an experimental study of a polyurethane material treated by ion implantation technology. The problems of crack growth in the near-surface layer carbonized by ion treatment were investigated using digital optical microscopy. …”
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    Article
  5. 8185

    THE INVESTIGATIONS ON HEAT TRANSFER AND PARTICULATE CONCENTRATION IN PLASMOCHEMICAL REACTORS by Žydrūnas Kavaliauskas, Giedrius Gecevičius

    Published 2019-12-01
    “…However, this is not sufficient for proper decomposition of waste materials. For the complete decomposition of such materials, the reaction temperature should be raised to 18000 C. …”
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    Article
  6. 8186

    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. …”
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    Article
  7. 8187

    The effect of porosity on fragmentation statistics of dynamically loaded ZrO2 ceramics by Marina Davydova, Sergei Uvarov, Oleg Naimark

    Published 2018-01-01
    “…The effect of load intensity and porous material structure on the fragmentation statistics of ZrO2(MgO)-based ceramics is studied. …”
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    Article
  8. 8188

    Les infrastructures hydrauliques et la maîtrise de l’eau en Crau : de la production de l’abondance à la gestion de la rareté by Brice Auvet

    Published 2019-12-01
    “…Hydraulic infrastructures are not a purely physical element taming the materiality of water. They are socially produced and their uses are transformed within a fabric of socio-spatial relations recomposed by this new materiality. …”
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    Article
  9. 8189

    Initiation of hydrogen induced cracks at secondary phase particles by A. Laureys, M. Pinson, L. Claeys, T. De Seranno, T. Depover, K. Verbeken

    Published 2020-04-01
    “…A strong dependency of the initiation of hydrogen induced cracks on the microstructural features in the materials is observed. By use of SEM-EBSD characterization, initiation is found to always occur at the hard secondary phase particles in the materials.…”
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    Article
  10. 8190

    Adsorption Potential Distributions for Silicas and Organosilicas by Jerzy Choma, Mietek Jaroniec

    Published 2007-10-01
    “…It was shown that the APDs for porous silicas and organosilicas differ significantly from those obtained for carbonaceous materials, especially in the range of high adsorption potentials which correspond to low relative pressures. …”
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  11. 8191

    El tejido del cosmos. Tiempo, espacio y arte de la hamaca entre los ette (chimila) by Juan Camilo Niño Vargas

    Published 2014-09-01
    “…The aim of this article is to put forward a model of the Ette universe, a Chibchan speaking people of northern Colombia, through an analysis of the relationship between cosmological principles and material culture. The way in which time and space are experienced at a cosmological level is compared with conceptions of the hammock and the way it is used. …”
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  12. 8192

    Analysis of Size Correlations for Microdroplets Produced by Ultrasonic Atomization by Annalisa Dalmoro, Anna Angela Barba, Matteo d’Amore

    Published 2013-01-01
    “…Interest in this technique is due to the advantages evidenceable (low level of mechanical stress in materials, reduced energy request, reduced apparatuses size) when comparing it to more conventional techniques. …”
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  13. 8193

    Stability of hybrid composite rod to high temperatures by Yu. V. Nemirovskiy, D. V. Mokhovnev

    Published 2019-12-01
    “…The problem of stability of a rod made of two materials under temperature and force loading beyond the limits of elasticity is posed. …”
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  14. 8194

    Applied modeling of the objects in the e-laboratory environment by Antanas Andrius Bielskis, Olegas Ramašauskas

    Published 2003-12-01
    “…Flexible learning environment means the system able not only to present and manage learning material, collect information about the users, give statistics on them and learning material, but even able to adapt its behavior to the specific learner needs. …”
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  19. 8199

    Green building development utilising modified fired clay bricks and eggshell waste by Wafaa Soliman, Yasser M. Z. Ahmed, Ahmed Ghitas, Abdel‑Hamid El‑Shater, M. Abdelhamid Shahat

    Published 2025-01-01
    “…By systematically investigating the physicochemical and thermal characteristics of bricks doped with varying eggshell content, this work demonstrates how waste materials can be repurposed to produce sustainable construction materials with superior performance. …”
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  20. 8200