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Acoustic diffusion of a rotating composite elastic medium subjected to thermal source
Published 2024-11-01“…The effect of the spread of the concentration of the substance through a chemical action is considered. The mathematical model was solved using the harmonic technique for waves in two dimensions to set the complete solutions of some basic physical quantities, such as temperature, displacement, and mechanical stress, as a linear solution in distance. …”
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Instantaneous center of rotation, the first step to build up the digital laboratory of complex motions.
Published 2025-01-01“…We registered 28.65, 14.33 and 9.55 EcD_ratios for 2°, 4° and 6° of closure respectively, and described a structured, predictable framework based on a solid mathematical background. Our findings align with previous publications, indicating that the longstanding debate over the pure rotation of the temporomandibular joint arises from misinterpretations of scientific findings due to a lack of fundamental knowledge of the basic characteristics of the system. …”
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An Improved Centralized Cognitive Radio Network Spectrum Allocation Algorithm Based on the Allocation Sequence
Published 2013-10-01“…Thus, the spectrum allocation technology of the cognitive radio has also been more and more broadly concerned. In order to avoid the interference, a mathematical model of spectrum allocation for cognitive radio spectrum allocation algorithm is established through a graph theory. …”
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Improving Safety Awareness Campaigns Through the Use of Graph Neural Networks
Published 2025-04-01“…However, as far as we are concerned, a mathematical study of the evolution of security awareness taking into account interactions with other people has not been considered. …”
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Problem of Existence of Joint Distribution on Quantum Logic
Published 2024-12-01“…An algebraic structure known as quantum logic is taken as the basic model. There is a brief summary of some earlier published findings concerning a function <i>s</i>-map, which is a mathematical tool suitable for constructing virtual joint probabilities of even non-compatible propositions. …”
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ON DISCRETE STRUCTURE OF GEOLOGIC MEDIUM AND CONTINUAL APPROACH TO MODELING ITS MOVEMENTS
Published 2016-09-01“…This paper discusses the structure of a geologic medium represented by accessible lithified rocks and provides an overview of methods used to describe its movements. Two basic opinions are considered in the framework of the discussion: (1) an initially homogeneous and continuous geologic medium acquires the structure composed of blocks in the process of the geologic medium’s deformation/destruction/degradation, and (2) a geologic medium is composed of blocks (and often has hierarchic, active, energy-saturated features), and the continuity model is thus not valid for describing the geologic medium’s deformation. …”
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Predictive value of anthropometric indices for incident of dyslipidemia: a large population-based study
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The Contribution to the Integration of Management Systems Oriented to the Sustainable and TQM
Published 2017-11-01“…Most organisations have established their management systems. Often these are concerning quality management systems, work safety and the environment. …”
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Exploring educational technology dynamics: a dive into student engagement and educator empowerment
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ACTIVE DEMAND-SIDE MANAGEMENT
Published 2018-04-01“…The paper is concerned with the problems of modeling active consumption systems. …”
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93
Transmission Dynamics of Zika Virus in Island Populations: A Modelling Analysis of the 2013-14 French Polynesia Outbreak.
Published 2016-05-01“…Infection with ZIKV has been associated with neurological complications including Guillain-Barré Syndrome (GBS) and microcephaly, which led the World Health Organization to declare a Public Health Emergency of International Concern in February 2015. To better understand the transmission dynamics of ZIKV, we used a mathematical model to examine the 2013-14 outbreak on the six major archipelagos of French Polynesia. …”
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Boubaker Wavelets Functions: Properties and Applications
Published 2021-12-01“…This paper is concerned with introducing an explicit expression for orthogonal Boubaker polynomial functions with some important properties. …”
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Criteria for predicting the initiation of rolling contact fatigue damage in the railway wheels and rails
Published 2019-07-01“…This work was supported by the Russian Foundation for Basic Research under Grant [17-01-00815A].…”
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Physical components power measurement method of modified current based on geometric algebra
Published 2025-02-01“…Whereas, the power theory of current physical components that can correspond to different physical phenomena, which is concerned greatly. But this theory can only quantitatively analyze the active power and different reactive power components and cannot accurately describe the power characteristics in the circuit. …”
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Comparison of Three Energy-Saving Strategies Based on Models Established for In Situ Gas Thermal Remediation of Contaminated Soil
Published 2022-01-01“…Soil pollution has become an issue of concern with the development of industrialization. …”
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Psychological well-being and value-semantic sphere of personality among psychology students
Published 2021-04-01“…Leontiev), “System of Life Meanings” (by V. Yu. Kotlyakov), “Basic Semantic Attitudes” (by A. D. Ishkov and N. …”
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Research Results of Bioenergetics Factors Influence on Crop Production Yields Increase
Published 2018-04-01“…The results of a fundamental research is presented confirming two hypotheses concerning the process of a crop harvest forming and transpiration as the two main bio-energetic factors of fertility. …”
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