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33 resultados encontrados.

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DEVELOPMENT AND ANALYSIS OF METHODS FOR SOLVING TYPICAL PROBLEMS OF RATIONAL DISTRIBUTION OF LIMITED RESOURCES
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DEVELOPMENT AND ANALYSIS OF METHODS FOR SOLVING TYPICAL PROBLEMS OF RATIONAL DISTRIBUTION OF LIMITED RESOURCES
L. G. Raskin et al · Odessa National Academy of Food Technologies · 2026 · ISSN 2312-3125
The object of research is the problem of rational distribution of limited resources between subsystems of a complex system that function independently. The relevance of the work is determined by the fundamental features ...
LCC TENDOkF1dG9tYXRpb24~Idioma eng
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Integrating Assessment for Learning with Differentiated Instruction to Foster Students’ Mathematical Resilience
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Integrating Assessment for Learning with Differentiated Instruction to Foster Students’ Mathematical Resilience
Fatimah Ade Evi et al · De Gruyter · 2026 · ISSN 2544-7831
Mathematical resilience is crucial for students’ academic success, yet many teaching methodologies overlook the anxiety and negative attitudes frequently associated with learning mathematics. This study examines the im...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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Point interpolation methods based on weakened-weak formulations
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Point interpolation methods based on weakened-weak formulations
Naísses Z. Lima et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · ISSN 2179-1074
This paper presents a study of meshless Point Interpolation Methods based on weakened-weak forms. The mathematical formulations of the methods are presented as well as the procedures for the support nodes selection calle...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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What first-year students’ prior mathematical knowledge reveals for modelling-oriented university mathematics teaching
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What first-year students’ prior mathematical knowledge reveals for modelling-oriented university mathematics teaching
Rina Durandt · AOSIS · 2026 · ISSN 2958-8650
Background: Students’ prior mathematical knowledge plays a critical role in their success in university mathematics, yet it is often treated diagnostically rather than instructionally. Aim: This study examines studen...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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Evaluation of the Online Media Advertising Cost Calculation System Using the Cost Per Click and Cost Per Mille Methods
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Evaluation of the Online Media Advertising Cost Calculation System Using the Cost Per Click and Cost Per Mille Methods
Master Edison Siregar · LPPM Universitas Bhinneka Nusantara · 2026 · ISSN 2303-1425
Online advertising platforms commonly employ Cost-Per-Click (CPC) and Cost-Per-Thousand-Impressions (CPM) models to determine advertiser fees based on user engagement and exposure metrics. While these pricing arrangement...
LCC TENDOkdlbmVyYWwgV29ya3M~Idioma eng
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Parallel computations for fractional variable-order monkeypox disease mathematical model using a hybrid GPU‒CPU framework
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Parallel computations for fractional variable-order monkeypox disease mathematical model using a hybrid GPU‒CPU framework
Nasser Sweilam et al · Taylor & Francis Group · 2026 · ISSN 1387-3954
This paper presents an innovative parallel computational methodology employing adaptive fractional differential operators to address Monkeypox epidemiological modeling challenges. The complex dynamics of such models ofte...
LCC LCC:Mathematics; LCC:Applied mathematics. Quantitative methodsIdioma eng
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Relevance of social contact definitions for use in infectious disease transmission modeling: a systematic review and recommendations
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Relevance of social contact definitions for use in infectious disease transmission modeling: a systematic review and recommendations
Charlotte Doran et al · BMC · 2026 · ISSN 1471-2334
Abstract Background Social mixing studies provide crucial evidence for parameterizing mathematical models of infectious disease transmission, and their validity for use in models is dependent on their study design and ho...
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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Understanding the influence of substrate when growing tumorspheres
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Understanding the influence of substrate when growing tumorspheres
Benitez, Lucia et al · BioMed Central · 2021 · ISSN 1471-2407
Background: Cancer stem cells are important for the development of many solid tumors. These cells receive promoting and inhibitory signals that depend on the nature of their environment (their niche) and determine cell d...
Idioma eng
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Application of MACD and RVI indicators as functions of investment strategy optimization on the financial market
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Application of MACD and RVI indicators as functions of investment strategy optimization on the financial market
Srdjan Redzepagic et al · Faculty of Economics University of Rijeka · 2009 · ISSN 1331-8004
The determination of trends and prediction of stock prices is one of the main tasks of the MACD (Moving Average Convergence Divergence) and the RVI (Relative Volatility Index) indicators of the technical analysis. The re...
LCC TENDOkVjb25vbWljIHRoZW9yeS4gRGVtb2dyYXBoeQ~~Idioma eng
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Image Fusion by Shift Invariant Discrete Wavelet Transform for Remote Sensing Applications
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Image Fusion by Shift Invariant Discrete Wavelet Transform for Remote Sensing Applications
Abdalrahman Qubaa · University of Mosul, College of Education for Pure Science · 2021 · ISSN 1812-125X
The fusion technique of the spectral bands captured by the sensors carried onboard satellites is one digital processing method for extracting information and detecting ground targets. Image fusion - also known as pan-sha...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Recognising dog movement with behaviour-specific machine learning models: bout length as a biologically relevant parameter for window size
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Recognising dog movement with behaviour-specific machine learning models: bout length as a biologically relevant parameter for window size
Gábor Csizmadia et al · BMC · 2026 · ISSN 1746-6148
Abstract Background Machine learning methods are widely used to detect behavioural data patterns. Although these new mathematical methods are useful tools, the interpretation of the results are often ambivalent unless ...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Determination of the transition resistance of detachable electrical contacts with Camital active grease
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Determination of the transition resistance of detachable electrical contacts with Camital active grease
V. V. Kozyrskyi et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Problem. The reliability of detachable electrical contact connections is significantly reduced due to an increase in transition electrical resistance caused by thermomechanical deformations, oxidation of contact surfaces...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Estimação por aproximação química dos teores de proteína indegradável insolúvel em detergente neutro em forragens tropicais Estimation of undegradable neutral detergent insoluble protein in tropical forages by chemical approaching
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Estimação por aproximação química dos teores de proteína indegradável insolúvel em detergente neutro em forragens tropicais Estimation of undegradable neutral detergent insoluble protein in tropical forages by chemical approaching
E. Detmann et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2010 · ISSN 0102-0935
A mathematical model was developed to predict the content of undegradable neutral detergent insoluble protein (UNDIP) from chemical characteristics of tropical forages. This study was based on a biological limitation of ...
LCC LCC:Animal cultureIdioma eng
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Implementation of Conjugate Gradient Method for Estimating Inflation Rate in Malaysia
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Implementation of Conjugate Gradient Method for Estimating Inflation Rate in Malaysia
Shin Yi Wong et al · MMU Press · 2025 · ISSN 2821-370X
Optimization methods are valuable for making decisions and identifying the most suitable alternative based on a given objective function. One of the mathematical optimization methods is Conjugate Gradient (CG) method whi...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Optimisation of Cross-Border Project Management In Higher Education Institutions in the Context of the Impact of Global Economic Crises
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Optimisation of Cross-Border Project Management In Higher Education Institutions in the Context of the Impact of Global Economic Crises
Olha Hryhoriv et al · Vasyl Stefanyk Carpathian National University · 2023 · ISSN 2311-0155
In today's globalized and interconnected world, the impact of global crises poses increasing risks to the economic situation of each country in particular. The study of cross-border cooperation in the context of current ...
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Quantum Computing Optimization: An Introduction
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Quantum Computing Optimization: An Introduction
Alejandro Giraldo-Quintero et al · IEEE · 2026 · ISSN 2169-3536
This review provides a comprehensive introduction to the current state of optimization through quantum computing, as well as its main methods and highlights. It begins with an overview of the history and principles of qu...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Resolving spectral overlaps in Anti-Parkinson drug combinations: a green spectrophotometric approach for entacapone determination
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Resolving spectral overlaps in Anti-Parkinson drug combinations: a green spectrophotometric approach for entacapone determination
Haitham A. El Fiky et al · BMC · 2026 · ISSN 2661-801X
Abstract A selective and eco-friendly spectrophotometric approach was developed for the quantitative determination of entacapone (ENT) in the presence of its co-formulated drugs carbidopa (CAR) and levodopa (LEV) which e...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Role of the Statistical Analysis in the Financial Management System Under Uncertainty
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Role of the Statistical Analysis in the Financial Management System Under Uncertainty
Ya. О. Mishchenko et al · National Academy of Statistics, Accounting and Audit · 2025 · ISSN 2519-1853
The article is devoted to the problem of using the methods of statistical analysis in the financial management processes in the conditions of uncertainty. A review of theoretical studies showed that efficiency of decisio...
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SOFTWARE IMPLEMENTATION OF ALGORITHMS FOR CALCULATING PEARSON, SPEARMAN AND KENDALL CORRELATIONS IN C#: ПРОГРАМНА РЕАЛІЗАЦІЯ НА МОВІ C# АЛГОРИТМІВ ОБЧИСЛЕННЯ КОРЕЛЯЦІЇ ПІРСОНА, СПІРМЕНА І КЕНДАЛЛА
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SOFTWARE IMPLEMENTATION OF ALGORITHMS FOR CALCULATING PEARSON, SPEARMAN AND KENDALL CORRELATIONS IN C#: ПРОГРАМНА РЕАЛІЗАЦІЯ НА МОВІ C# АЛГОРИТМІВ ОБЧИСЛЕННЯ КОРЕЛЯЦІЇ ПІРСОНА, СПІРМЕНА І КЕНДАЛЛА
Vitalii Bazurin et al · Sumy State Pedagogical University named after A.S. Makarenko · 2026 · ISSN 2413-1571
Formulation of the problem. In scientific research in sociology, education, physics, chemistry and other sciences, methods of correlation analysis are used. Correlation coefficients are used to determine the existence of...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~Idioma eng
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STEM Skills Self-efficacy and Motivation: ANALYSIS OF OPPORTUNITIES AND CHALLENGES IN ELEMENTARY LEVEL
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STEM Skills Self-efficacy and Motivation: ANALYSIS OF OPPORTUNITIES AND CHALLENGES IN ELEMENTARY LEVEL
Erna Suhartini et al · LPPM Universitas Labuhanbatu · 2026 · ISSN 2303-355X
Purpose – The study examines the self-efficacy in STEM skills and the motivation of elementary school student in science learning on the theme of sustainable cities, highlighting gender and regional differences in East...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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The Structural Extension Spine: Modelling the emergence of algebraic reasoning in early mathematics
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The Structural Extension Spine: Modelling the emergence of algebraic reasoning in early mathematics
Jacques D. du Plessis · AOSIS · 2026 · ISSN 2958-8650
Background: The transition from arithmetic to algebra remains a persistent challenge in early mathematics education. While structural awareness is widely recognised as foundational to this shift, the developmental mecha...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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Threats to the Economic Security of a Business Entity in the Petrochemical Complex
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Threats to the Economic Security of a Business Entity in the Petrochemical Complex
D. V. Bunkovsky · North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration · 2026 · ISSN 1726-1139
The article presents a brief description of the results of a study of various aspects of the economic security of business entities in the petrochemical complex. The study is aimed at solving the current scientific and p...
LCC TENDOlBvbGl0aWNhbCBpbnN0aXR1dGlvbnMgYW5kIHB1YmxpYyBhZG1pbmlzdHJhdGlvbiAoR2VuZXJhbCk~Idioma eng
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A robust and fully automated morphology-based approach for revealing changes of China’s coastal tidal flats from 2016 to 2024
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A robust and fully automated morphology-based approach for revealing changes of China’s coastal tidal flats from 2016 to 2024
Lina Cheng et al · Taylor & Francis Group · 2026 · ISSN 1548-1603
Accurate and consistent monitoring of tidal flats is fundamental for understanding coastal dynamics and supporting sustainable coastal management. However, existing methods still face major limitations, such as incomplet...
LCC LCC:Mathematical geography. Cartography; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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An ensemble approach for population mapping via remote and social sensing data fusion: considering building habitability and spatial heterogeneity
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An ensemble approach for population mapping via remote and social sensing data fusion: considering building habitability and spatial heterogeneity
Yu Ma et al · Taylor & Francis Group · 2026 · ISSN 1009-5020
Remote sensing-derived building footprint data has been widely applied in population mapping. However, nonresidential buildings typically occupy larger areas or volumes, and obtaining building footprint data with type in...
LCC LCC:Mathematical geography. Cartography; TENDOkdlb2Rlc3k~Idioma eng
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