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Journal articles on the topic 'Numeral modeling'

Author: Grafiati

Published: 10 March 2023

Last updated: 31 July 2025

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1

Agbeyangi, Abayomi Olusola, Safiriyu Eludiora, and Popoola O. A. "Web-Based Yorùbá Numeral Translation System." IAES International Journal of Artificial Intelligence (IJ-AI) 5, no. 4 (2017): 127. http://dx.doi.org/10.11591/ijai.v5.i4.pp127-134.

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<p class="Default">Yorùbá numerals have been seen as one of the most interesting but quite complicated numeral system. In this paper we present the development of a web-based English to Yorùbá numeral translation system. The system translates English numbers both in figure and text to its standard Yorùbá form. The computational processes underlying both numerals were used to formulate the model for the work. Unified Modeling language (UML) and Automata theory was used for the system design and specification. The designed system was implemented using Google Web App Engine with support for

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Upadhye, Gopal Dadarao, Uday V. Kulkarni, and Deepak T. Mane. "Improved Model Configuration Strategies for Kannada Handwritten Numeral Recognition." Image Analysis & Stereology 40, no. 3 (2021): 181–91. http://dx.doi.org/10.5566/ias.2586.

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Handwritten numeral recognition has been an important area in the domain of pattern classification. The task becomes even more daunting when working with non-Roman numerals. While convolutional neural networks are the preferred choice for modeling the image data, the conception of techniques to obtain faster convergence and accurate results still poses an enigma to the researchers. In this paper, we present new methods for the initialization and the optimization of the traditional convolutional neural network architecture to obtain better results for Kannada numeral images. Specifically, we pr

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Biliaiev, M. M., and N. S. Zyonh. "MATHEMATICAL MODELING OF RIVER POLLUTION IN CASE OF THE TANKS RUN OFF THE RAILS." Science and Transport Progress, no. 1 (May 25, 2003): 26–29. http://dx.doi.org/10.15802/stp2003/21290.

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A mathematical model to calculate pollution of the Rivers Dnipro and Samara after an emergency discharge of a pollutant has been developed. The model is based on 2D equations of annual river hydraulics and the impurity transfer equation. The results of numeral simulation of pollution of the rivers’ area after derailment of railtanks from the bridge are presented.

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Ren, Zhao Hui, Xiao Peng Li, J. S. Dai, and Bang Chun Wen. "Research on Fuzzy Information Modeling Process of Quality Function Deployment." Advanced Materials Research 44-46 (June 2008): 691–96. http://dx.doi.org/10.4028/www.scientific.net/amr.44-46.691.

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In the process of products design, most input information for Quality Function Deployment always possess the characteristics of fuzziness and language, so, various input information of house of quality are regarded as language variable, glossary convene of fuzzy language and fuzzy numeral. The main idea of modeling of fuzzy information with house of quality is explained in detail, and fuzzy integrating of custom needs and fuzzy modeling of products planning with HOQ are proposed. Thus, the fuzzy or qualitative information can be dealt with efficiently, and the significative decision in fuzzy c

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GOLDBERG, MAYER. "An adequate and efficient left-associated binary numeral system in the λ-calculus". Journal of Functional Programming 10, № 6 (2000): 607–23. http://dx.doi.org/10.1017/s0956796800003804.

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This paper introduces a sequence of λ-expressions modeling the binary expansion of integers. We derive expressions computing the test for zero, the successor function, and the predecessor function, thereby showing the sequence to be an adequate numeral system, i.e. one in which all recursive functions are lambda-definable. These functions can be computed efficiently; To this end, we introduce a notion of complexity that is independent of the order of evaluation.

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Zhang, Jian Hua, Dian Wei Gao, Ke Sun, and Xin Sheng Liu. "Parameterized Modeling and Analysis of Wind Turbine Blade Using VB and ANSYS." Advanced Materials Research 774-776 (September 2013): 248–51. http://dx.doi.org/10.4028/www.scientific.net/amr.774-776.248.

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It is very difficult to establish a model of wind turbine blade in finite element software directly because of complexity of the shape. To solve this problem, parameterized modeling and analysis program of wind turbine blade is developed applying of ANSYS secondary development technique based on VB6.0. Processes of establishing a finite element model, applying loads and extracting Post-processing data of wind turbine blade are described. A numeral example demonstrates the program is feasible and correct. The research work can help to speed up application of ANSYS secondary technique in design

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Ming-Zhou, Gao, Chen Xin-Yi, Han Rong, and Yao Jian-Yong. "A finite-time H-infinite adaptive fault-tolerant controller considering time delay for flutter suppression of airfoil flutter." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 234, no. 2 (2019): 293–307. http://dx.doi.org/10.1177/0954410019867575.

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To suppress airfoil flutter, a lot of control methods have been proposed, such as classical control methods and optimal control methods. However, these methods did not consider the influence of actuator faults and control delay. This paper proposes a new finite-time H∞ adaptive fault-tolerant flutter controller by radial basis function neural network technology and adaptive fault-tolerant control method, taking into account actuator faults, control delay, modeling uncertainties, and external disturbances. The theoretic section of this paper is about airfoil flutter dynamic modeling and adaptiv

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Bai, Qing Shun, Ying Chun Liang, Kai Yang, Zhi Luo, and Xiao Yan Fang. "Modeling and Micro-Milling Experiments on Complex 3D Micro-Mould Parts." Key Engineering Materials 431-432 (March 2010): 413–16. http://dx.doi.org/10.4028/www.scientific.net/kem.431-432.413.

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Micro-mould is a necessary and productive component for the development of MEMS. However, the machining of micro-mould parts with complex 3D surfaces becomes the key problem for the development of micro machinery. In the paper, a new machining technique was introduced to manufacture micro-mould parts. With a reverse engineering technique, point cloud data were acquired and reconstructed into a 3D model of micro mould part in a computer. The numeral control code for micro-machining was also processed with the help of micro-machining simulation. The machining experiment on micro-parts with compl

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Shao, Xuejuan, Jinggang Zhang, and Xueliang Zhang. "Takagi-Sugeno Fuzzy Modeling and PSO-Based Robust LQR Anti-Swing Control for Overhead Crane." Mathematical Problems in Engineering 2019 (April 4, 2019): 1–14. http://dx.doi.org/10.1155/2019/4596782.

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The dynamic model of overhead crane is highly nonlinear and uncertain. In this paper, Takagi-Sugeno (T-S) fuzzy modeling and PSO-based robust linear quadratic regulator (LQR) are proposed for anti-swing and positioning control of the system. First, on the basis of sector nonlinear theory, the two T-S fuzzy models are established by using the virtual control variables and approximate method. Then, considering the uncertainty of the model, robust LQR controllers with parallel distributed compensation (PDC) structure are designed. The feedback gain matrices are obtained by transforming the stabil

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Karpov, I. I., and YU S. Synyekop. "Selection of the optimal regimen of insulin therapy using spectral analysis." Electronics and Communications 15, no. 5 (2010): 137–41. http://dx.doi.org/10.20535/2312-1807.2010.58.5.285126.

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The offered method of indemnification improvement for saccharine diabetes in combination with the spectral glucose analysis allows to replace the protracted clinical selection process of the optimum insulinization mode on patient with relatively simple procedures removal of patient's day glycemic type and test on receptivity to insulin the results of which drawn on for finding of the optimum insulinization mode in numeral model experiments on PC with the mathematical dynamics modeling of the glucose level in blood and secretion of insulin by a pancreas, whereupon it remains only to conduct fin

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Zhang, W., T. Li, Y. Huang, Q. Zhang, J. Bian, and P. Han. "Estimation of uncertainties due to data scarcity in model upscaling: a case study of methane emissions from rice paddies in China." Geoscientific Model Development Discussions 7, no. 1 (2014): 181–216. http://dx.doi.org/10.5194/gmdd-7-181-2014.

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Abstract. Data scarcity is a major cause of substantial uncertainties in regional estimations conducted with model upscaling. To evaluate the impact of data scarcity on model upscaling, we introduce an approach for aggregating uncertainties in model estimations. A data sharing matrix was developed to aggregate the modeled uncertainties in divisions of a subject region. In a case study, the uncertainty in methane emissions from rice paddies on mainland China was calculated with a local-scale model CH4MOD. The data scarcities in five of the most sensitive model variables were included in the ana

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Zsukovszki, Konstantin, and Istvan Papp. "Ionization Dynamics in Matter with Gold Nanoparticles upon Laser Irradiation of Various Intensities, Numerical Analysis." Particles 8, no. 1 (2025): 27. https://doi.org/10.3390/particles8010027.

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We perform the numerical study of the response of the media with golden nanoantennas upon irradiation by intense ~1017–1018 W/cm2 short 0.1 ps laser pulses. We study the influence of resonant nanoantennas on the ionization process and on the ions’ energy evolution at various intensities of laser pulses. Numerical modeling is performed with the help of EPOCH software using the “particle-in-cell” numeral method. The response of resonating nanoantennas of dipole and crossed shapes, embedded in dense media, is studied. The dynamics of ionization and the energies of ions acquired during the passage

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Kovtun, Oksana. "ASPECTS OF NUMERAL RESEARCH IN UKRAINIAN LINGUISTICS AT THE BEGINNING OF THE 21ST CENTURY." Theory and Practice of Teaching Ukrainian as a Foreign Language, no. 18 (May 30, 2024): 192–200. http://dx.doi.org/10.30970/ufl.2024.18.4406.

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The article is dedicated to interpreting the modern understanding of numerals as a part of speech through the prism of both traditional and contemporary grammatical frameworks and new scientific paradigms. It is demonstrated that despite the peripheral nature of this linguistic component, research aspects related to the study of numerals are far from being exhausted today. In the 20th century, numerals were predominantly examined within a focus on traditional grammar and functional grammar, establishing both broad and narrow understandings. In the 21st century, numerals have started to be stud

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Musiket, K., F. Vernerey, and Y. Xi. "Numeral modeling of fracture failure of recycled aggregate concrete beams under high loading rates." International Journal of Fracture 203, no. 1-2 (2016): 263–76. http://dx.doi.org/10.1007/s10704-016-0145-3.

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Gholamreza, Farzan, Yang Su, Ruoyao Li, et al. "Modeling and Prediction of Thermophysiological Comfort Properties of a Single Layer Fabric System Using Single Sector Sweating Torso." Materials 15, no. 16 (2022): 5786. http://dx.doi.org/10.3390/ma15165786.

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Thermophysiological comfort is known to play a primary role in maintaining thermal balance, which corresponds to a person’s satisfaction with their immediate thermal environment. Among the existing test methods, sweating torsos are one of the best tools to provide a combined measurement of heat and moisture transfer using non-isothermal conditions. This study presents a preliminary numerical model of a single sector sweating torso to predict the thermophysiological comfort properties of fabric systems. The model has been developed using COMSOL Multiphysics, based on the ISO 18640-1 standard te

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Skoczeń, Izabela, and Aleksander Smywiński-Pohl. "Numeral terms and the predictive potential of Bayesian updating." Intercultural Pragmatics 18, no. 3 (2021): 359–90. http://dx.doi.org/10.1515/ip-2021-2015.

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Abstract In the experiment described in the paper Noah Goodman & Andreas Stuhlmüller. 2013. Knowledge and im-plicature: Modeling language understanding as social cognition. Topics in Cognitive Science 5(1). 173–184, empirical support was provided for the predictive power of the Rational Speech Act (RSA) model concerning the interpretation of utterances employing numerals in uncertainty contexts. The RSA predicts a Bayesian interdependence between beliefs about the probability distribution of the occurrence of an event prior to receiving information and the updated probability distribution

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Cantlon, Jessica F., Melissa E. Libertus, Philippe Pinel, Stanislas Dehaene, Elizabeth M. Brannon, and Kevin A. Pelphrey. "The Neural Development of an Abstract Concept of Number." Journal of Cognitive Neuroscience 21, no. 11 (2009): 2217–29. http://dx.doi.org/10.1162/jocn.2008.21159.

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As literate adults, we appreciate numerical values as abstract entities that can be represented by a numeral, a word, a number of lines on a scorecard, or a sequence of chimes from a clock. This abstract, notation-independent appreciation of numbers develops gradually over the first several years of life. Here, using functional magnetic resonance imaging, we examine the brain mechanisms that 6- and 7-year-old children and adults recruit to solve numerical comparisons across different notation systems. The data reveal that when young children compare numerical values in symbolic and nonsymbolic

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Golovakha, Maxim, Stanislav Bondarenko, Olexandra Grytsenko, and Anton Pogarsky. "The first experience of individual revers shoulder arthroplasty in case of post-traumatic glenoid deformation (case from practice)." ORTHOPAEDICS, TRAUMATOLOGY and PROSTHETICS, no. 1-2 (November 15, 2022): 93–98. http://dx.doi.org/10.15674/0030-598720221-293-98.

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Total shoulder arthroplasty (anatomical or reversible) has gained considerable popularity, but the difficulty of installing the glenoid component determines the development of 30–50 % of mechanical complications and revision operations. To simplify glenoid installation, an individual tool of an unusual design is used. Objective. To show clinical case of individual modeling of a glenoid implant, made by 3D printing, for the patient with old fixed humeral dislocation. Methods. A 52-year-old patient complained of severe pain and impaired limb function 4 years after a fracture-dislocation of the l

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Ahmadi, Majid, Seyed Hadi Seyedin, and Seyed Vahid Seyedin. "Investigation of the mechanical performance of fiber-modified ceramic composites using finite element method." Tehnički glasnik 13, no. 3 (2019): 173–79. http://dx.doi.org/10.31803/tg-20181006143504.

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Ceramic materials are widely used in impact safekeeping systems. Ceramic is a heterogeneous material; its characteristics depend considerably both on specifications of its ingredients and the material structure completely. The finite element method (FEM) can be a useful tool for strength computation of these materials. In this paper, the mechanical properties of the ceramic composites are investigated, and the mechanical performance modeling of fiber-fortified ceramic matrix composites (CMC) is expressed by the instance of aluminum oxide fibers in a matrix composite based on alumina. The start

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KOSTRYBA, Оlha. "COGNITIVE DIMENSION OF WORD-FORMATION SEMANTICS IN INTRANUMERAL WORD FORMATION: EVENT-BASED CONTENT." Folia Philologica, no. 4 (2022): 43–50. http://dx.doi.org/10.17721/folia.philologica/2022/4/6.

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The article proposes to consider the cognitive aspect of the word semantics of derivatives with a mutational type of derivation in the intra-numerical word formation. The analysis is implemented by involving a propositional-semantic frame method that promotes cognitive modeling of derivatives of seven word-forming meanings, taking into account the hierarchy of frame structures (frame→ subframe → slot → three-element propositional scheme → three-component specific proposition). The presence of a significant action as one of the three constituents of the deep level of language, namely its core,

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Liu, Ting, Qian Su, Wen Chao Zhang, and Hao Bai. "Numerical Analysis and Calculation of Internal Forces of Steel Box Continuous Girder Bridge Construction Process." Applied Mechanics and Materials 578-579 (July 2014): 929–35. http://dx.doi.org/10.4028/www.scientific.net/amm.578-579.929.

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In order to determine the most unfavorable condition of the steel box girder, ensure its stress and deformation in the safe state, the steel box girder bridge should apply the finite element analysis software to modeling analysis. At the same time, data calculation can provide the theoretical evidence for the factory manufacturing lines. The tender DB01 of the continuous bridge of the Hong Kong-Zhuhai-Macao Bridge provides the backdrop for this essay, using MIDAS/Civil 2012 to do numeral simulation analysis on the hoisting, and then analyzing the stress and deformation of the main beam at the

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Ivanko, Evgeny, and Mikhail Chernoskutov. "The Random Plots Graph Generation Model for Studying Systems with Unknown Connection Structures." Entropy 24, no. 2 (2022): 297. http://dx.doi.org/10.3390/e24020297.

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We consider the problem of modeling complex systems where little or nothing is known about the structure of the connections between the elements. In particular, when such systems are to be modeled by graphs, it is unclear what vertex degree distributions these graphs should have. We propose that, instead of attempting to guess the appropriate degree distribution for a poorly understood system, one should model the system via a set of sample graphs whose degree distributions cover a representative range of possibilities and account for a variety of possible connection structures. To construct s

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Фурман, Ольга Александровна, та Валерий Юрьевич Бондарчук. "АНАЛІЗ СИСТЕМИ ОБДУВУ ДИСКІВ ОСЬОВОЇ ЧОТИРИСТУПЕНЕВОЇ ВІЛЬНОЇ ТУРБІНИ НА ОСНОВІ МОДЕЛЮВАННЯ ТЕПЛОГІДРАВЛІЧНОГО СТАНУ". Aerospace technic and technology, № 8 (25 грудня 2018): 37–41. http://dx.doi.org/10.32620/aktt.2018.8.06.

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A hydraulic analysis of four stage axial power turbine cooling system was performed. A practical application of the existing algorithms of thermal-hydraulic analysis is considered. Reasonable flow-rate distribution among the cooling channels and cooling system air leakage waste reduction are discussed. An implementation of the rotor screen dividing rotor internal cavity into disk and shaft cavities is revealed as the best way to keep the flow-rate balance of cooling air in account of achievement simplicity.This paper also covers a key design concept that the structure of turbine shall be such

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Tran, Duc Q., Vaughn Barry, Ana G. Antun, Maria Ribeiro, Sidney F. Stein, and Christine L. Kempton. "Numeracy in Patients with Hemophilia." Blood 126, no. 23 (2015): 40. http://dx.doi.org/10.1182/blood.v126.23.40.40.

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Abstract Background: Numeracy, defined as the ability to handle basic probability and numerical concepts including computation, estimation, logic, and problem solving, is an under-recognized component of health literacy. Numeracy has been shown to influence performance of health tasks in non-hemophilia populations. Little is known about numeracy in the hemophilia population. Since hemophilia treatment requires understanding of numerical concepts to manage factor replacement, it is likely that numeracy also influences performance of health tasks by patients with hemophilia. A greater understand

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Pozhilov, D. A., T. A. Rumyantseva, V. E. Varentsov, and A. V. Moskalenko. "Doublecortin Expression in the Olfactory Bulb and Rostral Stream in Infantile Rats after Exposure to Neurotoxin." Journal of Anatomy and Histopathology 7, no. 4 (2019): 50–55. http://dx.doi.org/10.18499/2225-7357-2018-7-4-50-55.

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The aim of the study was to investigate changes of neuroblasts’ numeral destiny in rats’ olfactory bulb and rostral migratory stream after neurotoxic action in infant age.Material and methods. The distribution of DCX, a marker of immature neurons, was studied to reveal the dynamics of its expression in the evolutionary period of ontogenesis in olfactory bulbs and rostral migratory stream in 30, 60, 90, and 180-day-old rats. Modeling of neurotoxic effects was carried out by three times injections of capsaicin on the 30–32 day of life in a total dose of 120 mg/kg. The material for the study was

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Miyazaki, Takahiko, I. Nikai, and A. Akisawa. "SIMULATION ANALYSIS OF AN OPEN-CYCLE ADSORPTION AIR CONDITIONING SYSTEM - NUMERAL MODELING OF A FIXED BED DEHUMIDIFICATION UNIT AND THE MAISOTSENKO CYCLE COOLING UNIT." International Journal of Energy for a Clean Environment 12, no. 2-4 (2011): 341–54. http://dx.doi.org/10.1615/interjenercleanenv.2012005977.

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Brekotkina, A. D., E. Yu Semakina, P. N. Brodnev, and V. A. Chernikov. "Justification of nonstandard geometry of exhaust duct of steam turbine low pressure cylinder: case study of K-300-240-2 LMZ." Vestnik IGEU, no. 5 (December 30, 2020): 5–13. http://dx.doi.org/10.17588/2072-2672.2020.5.005-013.

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Presently the losses of kinetic energy in the exhaust duct of low-pressure cylinder are considerable, since numerous spacer bars and directing plates are located inside. A fundamentally new approach is required to design the exhaust duct of LPC without internal elements in water passage and providing the decline of losses due to improvement of the diffuser form and collapsible chamber. The flow modeling in the considered exhaust duct design was carried out by the numerical RANS method with the SST turbulence model. To validate the CFD model, the results of the previous experimental studies of

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Huang, Qi, and Walter Bisang. "The Contrastive and Referential Function of Specific Classifiers in Xiamen Southern Min—Evidence from a Cognitive Experimental Study." Languages 9, no. 5 (2024): 181. http://dx.doi.org/10.3390/languages9050181.

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Southern Min is generally known for not using classifiers [CL] for expressing definiteness/indefiniteness as it is associated with the bare classifier construction [CL N]. This paper offers evidence from Xiamen Southern Min (XSM) that the use of a specific classifier vs. the general classifier é contributes to referentiality in an alternative way by supporting object identification as it is due to the semantic specificity present in specific classifiers and absent in the general classifier. In a dialogic cognitive experiment adapted from the “Hidden color-chips” task (Enfield and Bohnemeyer 20

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Luniakova, Elizaveta G., Alexander S. Kruskop, and Victor E. Doubrovski. "The influence of the stimulus category on the characteristics of eye movements in visual search." Russian Journal of Occupational Health and Industrial Ecology 63, no. 3 (2023): 163–70. http://dx.doi.org/10.31089/1026-9428-2023-63-3-163-170.

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Introduction. The speed and efficiency of visual search are important characteristics of the activities of a significant range of specialists working with visual information. Specialists have carefully studied the features of visual search from the point of view of cognitive psychology and in connection with the modeling of oculomotor activity. It has been shown that its effectiveness and the parameters of search eye movements are influenced by both stimulation factors and some cognitive factors (features of the subject's preset, the influence of previous search stages, etc.). We assume that t

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Makokha, Mary, Akira Kobayashi, and Shigeyasu Aoyama. "Numerical Modeling of Seawater Intrusion Management Measures." Journal of Rainwater Catchment Systems 14, no. 1 (2008): 17–24. http://dx.doi.org/10.7132/jrcsa.kj00004978338.

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O. B. Silva, Augusto, Newton O. P. Júnior, and João A. V. Requena. "Numerical Modeling of a Composite Hollow Vierendeel-Truss." International Journal of Engineering and Technology 7, no. 3 (2015): 176–82. http://dx.doi.org/10.7763/ijet.2015.v7.788.

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Канапьянова, З. Н., А. У. Елепбергенова та Г. А. Мурсакимова. "САНДЫҚ ӘДІСТЕРДІ ҚОЛДАНА ОТЫРЫП, EXCEL БАҒДАРЛАМАСЫНДА БИРЖАЛЫҚ ОПЕРАЦИЯЛАРДЫ МОДЕЛЬДЕУ". Bulletin of Zhetysu University named after I.Zhansugurov, № 4(113) (27 грудня 2024): 91–99. https://doi.org/10.53355/zhu.2024.112.4.012.

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Бұл жұмыста Microsoft Excel ортасында аталған әдістерді қолдана отырып, биржалық операцияларды модельдеу. Негізгі назар – акция бағасының динамикасын талдау, нарықтық үрдістерді болжау, құбылмалылықты бағалау және портфельдерді оңтайландыру үшін алгоритмдер мен құралдарды әзірлеуге бағытталған. Модель деректерді талдаудың дәлдігі мен икемділігін қамтамасыз ету үшін интерполяция, регрессиялық талдау және оңтайландыру мәселесін шешу сияқты бірқатар әдістерді пайдаланады. Excel бағдарламасы қол жетімділік, аналитикалық мүмкіндіктер және визуализация мүмкіндіктерінің көмегімен деректерді жүзеге ас

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Goryashko, Alexander, and Pavel Bocharov. "Complex Network Formation as Antagonistic Game: Numerical Modeling." International Journal of Media and Networks 2, no. 12 (2024): 01–07. https://doi.org/10.33140/ijmn.02.12.01.

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The basic challenges of this work are twofold: demonstrating the dependence between the functional and topological qualities of partition networks and finding the simplest—with respect to algorithmic complexity—network elements. The study of these problems is based on finding the solution to an appropriate antagonistic vertex game. The results of the numerical simulations of antagonistic partition games demonstrate that the winner’s graphs are “almost always” dense and hyperenergetic compared to the loser’s graphs. These observations reveal that successful evolutionary mechanisms can be realiz

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ADETU, Alina-Elena, Cătălin ADETU, and Vasile NĂSTĂSESCU. "NUMERICAL MODELING OF ACOUSTIC WAVE PROPAGATION IN UNLIMITED SPACE." SCIENTIFIC RESEARCH AND EDUCATION IN THE AIR FORCE 21, no. 1 (2019): 80–87. http://dx.doi.org/10.19062/2247-3173.2019.21.12.

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ITO, Yusuke, Toru KIZAKI, Naohiko SUGITA, and Mamoru MITSUISHI. "1206 Numerical Modeling of Picosecond Laser Drilling of Glass." Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 2015.8 (2015): _1206–1_—_1206–5_. http://dx.doi.org/10.1299/jsmelem.2015.8._1206-1_.

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Troyani, N., L. E. Montano, and O. M. Ayala. "Numerical modeling of thermal evolution in hot metal coiling." Revista de Metalurgia 41, Extra (2005): 488–92. http://dx.doi.org/10.3989/revmetalm.2005.v41.iextra.1082.

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Jaichuang, Atit, and Wirawan Chinviriyasit. "Numerical Modelling of Influenza Model with Diffusion." International Journal of Applied Physics and Mathematics 4, no. 1 (2014): 15–21. http://dx.doi.org/10.7763/ijapm.2014.v4.247.

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Zahro, Khoirotu Zahro, and Raden Sulaiman. "PROFIL PENALARAN SISWA SMA DALAM MENYELESAIKAN SOAL AKM LITERASI NUMERASI DITINJAU DARI PERBEDAAN JENIS KELAMIN." Pi: Mathematics Education Journal 5, no. 2 (2022): 72–83. http://dx.doi.org/10.21067/pmej.v5i2.7197.

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Abstrak: Penelitian ini bertujuan untuk mendeskripsikan penalaran siswa laki-laki dan perempuan SMA dalam menyelesaikan soal AKM literasi numerasi. Penalaran adalah berpikir logis dalam menarik kesimpulan berdasarkan premis-premis. Sedangkan soal AKM literasi numerasi adalah soal menyangkut masalah kehidupan sehari-hari untuk menyelesaikannya melibatkan penalaran, berhitung dan menerapkan konsep hitungan ke dalam konteks nyata. Subjek dalam penelitian ini adalah satu siswa laki-laki dan satu siswa perempuan yang berkemampuan matematika setara. Subjek dipilih berdasarkan skor TKM kemudian diber

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Muhtarom, Muhtarom, Hendira Adrillian, Ratih AM Putri, and Putri Setyowati. "Pengembangan game edukasi PHYGO berbasis android sebagai media pembelajaran siswa SMP." PYTHAGORAS: JURNAL PROGRAM STUDI PENDIDIKAN MATEMATIKA 12, no. 2 (2023): 220–31. http://dx.doi.org/10.33373/pythagoras.v12i2.5477.

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Pembelajaran yang monoton dapat membuat siswa mudah bosan, sehingga siswa kurang memahami materi yang diberikan oleh guru. Game edukasi diperlukan untuk meningkatkan kemampuan numerasi matematika siswa SMP. Tujuan penelitian ini adalah mengembangkan media pembelajaran berupa game edukasi yang valid, praktis, dan efektif digunakan dalam pembelajaran matematika untuk meningkatkan kemampuan numerasi matematika siswa SMP. Penelitian pengembangan dengan model ADDIE digunakan untuk mengembangkan game edukasi yang memuat konten numerasi matematika pada materi teorema phytagoras. Populasi penelitian i

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Barakhovskaia, E. V., I. V. Marchuk, and A. A. Fedorets. "Numerical modeling of thermocapillary deformations in locally heated liquid layer." Eurasian Journal of Mathematical and Computer Applications 5, no. 4 (2017): 4–13. http://dx.doi.org/10.32523/2306-3172-2017-5-4-4-13.

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Spiridonov, Alexander Olegovich, and Evgenii Mikhailovich Karchevskii. "Mathematical and numerical modeling of a drop-shaped microcavity laser." Computer Research and Modeling 11, no. 6 (2019): 1083–90. http://dx.doi.org/10.20537/2076-7633-2019-11-6-1083-1090.

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Zuñiga-Cid, Ivan, Elvis Coutiño-Moreno, Quirino Estrada-Barbosa, and Gilberto Soto-Mendoza. "Modelado numérico de un elastómero (NBR) sometido a carga axial." Científica 26, no. 2 (2022): 1–15. http://dx.doi.org/10.46842/ipn.cien.v26n2a06.

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Actualmente el mercado de la manufactura de productos exige la mejora de los materiales con menor costo y una mayor calidad. El presente trabajo se realizó en una empresa de giro automotriz en México donde se manufacturan mangueras hidráulicas de alta presión, esta empresa busca innovar los materiales para poder competir contra otras marcas. Realizar productos con nuevos materiales implica realizar pruebas experimentales que implican tiempo y costo. Con este proyecto se buscó reducir el tiempo y el costo de las pruebas analizando el elastómero con herramientas CAD/CAE. El material base de las

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侯政伯, 侯政伯, та 廖硃岑廖硃岑. "直交集成板斷面性質之數值模擬分析". 建築學報 125, № 125 (2023): 1–14. http://dx.doi.org/10.53106/101632122023090125001.

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直交集成板(Cross-Laminated Timber)，以下簡稱CLT，質量輕約為鋼筋混凝土重量之0.2倍，具有經濟及自然材料循環再生的特性。CLT板材使用在鋼結構高層建築樓板上因現場組裝便利、迅速，更因為自重輕，可以降低各樓層的重量因而減少設計地震力，使梁柱結構尺寸斷面變小，可提升樓層高度之淨高及增加平面使用之面積。世界各地因為地理環境的不同，各國皆有專屬的特有樹種，以日本為例，將CLT產品性能最佳及經濟化，發展出外層為扁柏內層為杉木之CLT產品。為提供結構設計者一種迅速、可靠的應力分析方式，本次研究以驗證之方式探討CLT案例試驗資料與數值模擬分析結果進行兩者斷面性質比較，藉此結果提出當CLT其集成元具不同斷面組合時，可以運用模擬方式求得彎曲彈性係數E，並在不同支承邊界條件、不同載重形式時，提供精準之斷面應力分析。The light weight of the Laminated of Timber, CLT, is about 0.2 times the weight of the concrete. It is also economical and recyclable from natural materials. CLT panel used in high-raise steel buildings, in addition to the convenience

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Gerya, Taras V., David Fossati, Curdin Cantieni, and Diane Seward. "Dynamic effects of aseismic ridge subduction: numerical modelling." European Journal of Mineralogy 21, no. 3 (2009): 649–61. http://dx.doi.org/10.1127/0935-1221/2009/0021-1931.

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Petrov, I. B., V. I. Golubev, K. A. Beklemisheva, and A. V. Vasukov. "Numerical modeling of earthquake impact on engineering structures on Arctic shelf." Computational Mathematics and Information Technologies 2 (2017): 163–68. http://dx.doi.org/10.23947/2587-8999-2017-2-163-168.

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Krukovskiy, P. I., Yu A. Poveshchenko, V. O. Podryga та P. I. Rahimly. "Численное моделирование трехмерных нестационарных задач радиационной магнитной гидродинамики". Numerical Methods and Programming (Vychislitel'nye Metody i Programmirovanie) 25, № 4 (2024): 378–95. http://dx.doi.org/10.26089/nummet.v25r429.

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This work presents a mathematical model for solving three-dimensional radiation problems of magnetohydrodynamics. An implicit fully conservative difference scheme is used to solve the system of differential equations. Two methods are used to solve the system of difference equations: the method of separate and the method of combined solution of equations, which are split by physical processes. A software implementation of the developed numerical algorithms is carried out, and calculations are performed modeling the compression of plasma by a magnetic field. The time dynamics of the parameters o

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Rögnvaldsson, Ólafur, Philippe Crochet, and Haraldur Ólafsson. "Mapping of precipitation in Iceland using numerical simulations and statistical modeling." Meteorologische Zeitschrift 13, no. 3 (2004): 209–19. http://dx.doi.org/10.1127/0941-2948/2004/0013-0209.

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Somjaivang, Dussadee, and Settapat Chinviriyasit. "Numerical Modeling of an Influenza Epidemic Model with Vaccination and Diffusion." International Journal of Applied Physics and Mathematics 4, no. 1 (2014): 68–74. http://dx.doi.org/10.7763/ijapm.2014.v4.257.

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Chhatkuli, Subas, and Masayuki Fujihara. "Numerical Modeling of Flow in Fishways Embedded with Circular/Rectangular Obstructions." Journal of Rainwater Catchment Systems 14, no. 2 (2009): 9–19. http://dx.doi.org/10.7132/jrcsa.kj00005284804.

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Gadirov, R. "Numerical modeling of the process of extrusion of high-viscosity pastes." Eurasian Physical Technical Journal 21, no. 1 (47) (2024): 114–23. http://dx.doi.org/10.31489/2024no1/114-123.

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This paper provides a theoretical consideration of the process of paste extrusion using a piston dispenser. The paste is considered as a highly viscous suspension of terpineol and silver particle powder. As a result of numerical modeling, the distribution of silver particles in a steady paste flow was obtained. The excess pressure in the piston depending on its speed and the effective width of the track depending on the piston speed were obtained. Modeling showed that the viscosity of the paste has the greatest influence on the extrusion process. Application of the obtained dependencies will a

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