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  1. 981

    Study of the Compressive Strength of Mortars as a Function of Material Composition, Workability, and Specimen Geometry by M. T. Marvila, A. R. G. Azevedo, J. Alexandre, C. M. F. Vieira, E. B. Zanelato, G. C. G. Delaqua, G. C. Xavier, S. N. Monteiro

    Published 2020-01-01
    “…By comparing the differences between the destructive test results and those defined by the Finite Element Modeling (FEM) for conventional mortars, it was clear that the effect of excess material in the sample during the compression tests did not change the strength properties studied. …”
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  2. 982

    Numerical Analysis of Chaos in a Phononic Crystal Waveguide with Circular Inclusions of Real Materials by Hugo Enrique Alva-medrano, Héctor Pérez-aguılar, Alejandro Bucio

    Published 2024-06-01
    “…With this in consideration, in the present work an acoustic system of a two-dimensional PnCW is modeled, composed of two plane-parallel plates and a periodic arrangement of circular cylindrical inclusions with acoustic surfaces of real materials. In this system, we use the numerical technique of the integral equation, which allows us to obtain the pressure field corresponding to the normal modes in a range of frequencies. …”
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  3. 983
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    A Cellular Automaton Model for Pedestrians’ Movements Influenced by Gaseous Hazardous Material Spreading by J. Makmul

    Published 2020-01-01
    “…A cellular automaton (CA) model is proposed to simulate the egress of pedestrians while gaseous hazardous material is spreading. The advection-diffusion with source term is used to describe the propagation of gaseous hazardous material. …”
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  5. 985

    The perfectionism principle in the representation of corporate achievements (based on the annual reports’ material of industrial companies) by Yu. A. Filyasova

    Published 2023-10-01
    “…The study is intended to analyze the perfectionist principle as an integral annual reports’ characteristic of companies with high rating positions. The material for the research consisted of 2.882 contextual uses of keywords with the superlative semantics – “best”, “maximum”, “high”, as well as those with the meaning of progressive development – “increase”, “improvement”, “upgrading”, “growth”, which reflect the semantics of the concept “perfectionism” and characterize the companies’ own activity. …”
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  6. 986

    Two Chaotic Patterns of Dynamic Risk Definition for Solving Hazardous Materials Routing Problem by Abbas Mahmoudabadi

    Published 2015-01-01
    “…In the case of determining routes for hazardous material transportation, risk is considered as a main attribute. …”
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    Formaldehyde-free wood adhesives based on protein materials from various plant species by Bernardo Grossi, Benedetto Pizzo, Francesco Siano, Antonio Varriale, Rosanna Mabilia

    Published 2025-03-01
    “…This study investigated the use of different protein materials to produce formaldehyde-free wood adhesives for plywood production. …”
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  18. 998

    Aluminum-based material for use in hydrogen cartridges of the hydrogen fuel cell supply system by A. I. Nizovskii, S. V. Belkova, L. O. Shtripling

    Published 2024-12-01
    “…Materials have been developed for hydrogen cartridges using the reaction of activated massive commercial aluminum alloys with water as a hydrogen source. …”
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    PENGEMBANGAN DESAIN BAHAN AJAR FISIKA BERBASIS E-MODUL PADA MATERI MOMENTUM by Nadah Qolbi Shobrina, Indra Sakti, Andik Purwanto

    Published 2020-04-01
    “…Keywords: Physics Teaching Material, E-module,Momentum, Research development …”
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