Научные статьи: Недавние поступления
Отображаемые элементы 981-1000 из 5785
-
Assessing the Effectiveness of Personalized Adaptive Learning in Teaching Mathematics at the College Level
(International Journal of Engineering Pedagogy, 2025)Personalized adaptive learning tailors’ education to each student’s unique needs by adjusting materials, tasks, and feedback based on their individual skill levels and progress. This paper details the development and implementation of a personalized adaptive learning platform designed to assess students’ mathematical abilities and offer customized exercises that align with ...2026-03-10 -
Assessing risk factors for heart disease using machine learning methods
(International Journal of Electrical and Computer Engineering (IJECE), 2024)This paper examines various machine learning methods for assessing risk factors for cardiovascular diseases. To build predictive models, two approaches were used: the extreme gradient boosting (XGBoost) algorithm and a convolutional neural network (CNN). The focus is on analyzing the performance of each model in classification and regression tasks, as well as their ...2026-03-10 -
Approach to automating the construction and completion of ontologies in a scientific subject field
(International Journal of Electrical and Computer Engineering (IJECE), 2024)Domain ontologies facilitate the organization, sharing, and reuse of subject areas. Building a software ontology is labor-intensive and time-consuming. In the process of obtaining a software ontology, it is required to analyze a huge number of scientific publications relevant to the software being modeled. The process of ontology replenishing with information from a huge ...2026-03-10 -
Application of Quantum Key Distribution to Enhance Data Security in Agrotechnical Monitoring Systems Using UAVs
(Applied Sciences, 2025)Ensuring secure data transmission in agrotechnical monitoring systems using unmanned aerial vehicles (UAVs) is critical due to increasing cyber threats, particularly with the advent of quantum computing. This study proposes the integration of Quantum Key Distribution (QKD), based on the BB84 protocol, as a secure key management mechanism to enhance data security in UAV-based ...2026-03-10 -
APPLICATION OF MODERN MATHEMATICAL APPARATUS FOR DETERMINING THE DYNAMIC PROPERTIES OF VEHICLES
(Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 2024)Purpose. Study of hydraulic-mechanical transmissions in the process of braking a mining diesel locomotive and determining their efficiency. Methodology. The paper uses the technique of matrix analysis of transmissions by Prof. V.B. Samorodov, based on the division of the kinematic scheme into structural elements. The method was chosen as the basic method due to its universality ...2026-03-10 -
Application of MCDM Methods to Optimal Consensus Protocol Selection for Blockchain-Based IoT Networks
(Applied Sciences, 2025)One of the modern areas of blockchain technology application is the Internet of Things (IoT). An important component of blockchain technology is the consensus layer. It includes consensus protocols that are used to establish and maintain consensus, as well as to ensure network security, accuracy, and protection of the registry from unauthorized access. Currently, there are a ...2026-03-10 -
Application of ion modification for alteration of anode materials based on ZnO/CoZn nanostructures
(Optical Materials: X, 2024)During the conducted studies, it was established that the use of ion modification by irradiation with O+ and Ar+ ions makes it possible to elevate the degradation resistance of anode materials due to the effect of vacancy defect creation, the density of which varies with the irradiation fluence. At the same time, the analysis of changes in the band gap and the optical density ...2026-03-10 -
Application of EPR spectroscopy method for comparative analysis of structural damage accumulation kinetics in two-phase lithium-containing ceramics
(Optical Materials: X, 2025)The aim of this study is to determine the differences in the damaged layer degradation kinetics in two-phase lithium-containing ceramics based on Li2ZrO3 and Li4SiO4 compounds in the case of irradiation with protons and helium ions, simulating the gas swelling and blistering processes, as well as the accumulation of radiolysis products in the damaged layer. During the ...2026-03-10 -
Application of deep learning methods for automated analysis of retinal structures in ophthalmology
(International Journal of Electrical and Computer Engineering (IJECE), 2024)This article examines a current area of research in the field of ophthalmology the use of deep learning methods for automated analysis of retinal structures. This work explores the use of deep learning methods such as EfficientNet and DenseNet for the automated analysis of retinal structures in ophthalmology. EfficientNet, originally proposed to balance between accuracy ...2026-03-10 -
APPLICATION OF AI AND MACHINE LEARNING TO THE THEORY OF COMPOSITE MATERIALS
(Composites Theory and Practice, 2025)The homogenization for classifying composites and determining their effective properties is an important optimal design problem of material sciences studied by mathematical modeling. The application of artificial intelligence (AI) and machine learning (ML) in the theory of composite materials is discussed. One of the main problems is the choice of characteristic ML features ...2026-03-10 -
Application for Creating and Analyzing Competency-Based Curricula Using an Ontological Approach
(IEEE Access, 2024)This article describes the development and implementation of cutting-edge software for creating, modifying, and analyzing curriculum plans based on a competency-based approach, structured in the form of ontologies. The authors continue a series of studies in the field of ontological modeling, focusing on the features of a hierarchical curriculum model with an unlimited level ...2026-03-10 -
Analyzing Disease and Pest Dynamics in Steppe Crop Using Structured Data
(IEEE Access, 2024)In this study, an analysis of the spectral brightness coefficients (SBC) of agricultural crops in the steppe regions of Kazakhstan was carried out using remote field and space measurements during the growing season. The possibility of assessing structural changes in plants using near-infrared data was explored. An electronic database of corrected spectral data of SBC for the ...2026-03-10 -
Analysis of Distributed Dynamic Loads Induced by the Own Mass of Manipulator Links and Their Visualization on Interactive 3D Computer Models
(Robotics, 2025)This study proposes an approach to 3D modeling of spatial manipulators in the Maple 2023 software environment. Algorithms and program codes have been developed to create computer 3D models of manipulators controlled by generalized coordinates. The implementation of these algorithms and program codes has enabled the creation of three-dimensional computer models of manipulators ...2026-03-10 -
Analysing IoT Digital Education: Fostering Students’ Understanding and Digital Literacy
(International Journal of Engineering Pedagogy, 2024)This study aims to develop effective strategies for enhancing the digital skills of students specialising in information technology (IT). The study’s relevance is justified by the necessity to adjust educational methods to the dynamic development of the Internet of Things (IoT) and digital technologies in general. The object of the study is students at Astana IT University ...2026-03-10 -
An Overview of Phase Change Materials and Their Applications in Pavement
(Energies, 2024)The composite of a phase change material (PCM) and bitumen or asphalt as a matrix is expected as a new, advanced material for road construction. The main motivation for this article was to show the new possibilities and perspectives of developing the pavement with the usage of PCMs. Incorporating PCMs into paving materials can improve their properties, including allowing the ...2026-03-10 -
An Investigation of Key Mechanical and Physical Characteristics of Geopolymer Composites for Sustainable Road Infrastructure Applications
(Buildings, 2025)One of the most important areas of the construction industry is road infrastructure. It plays a crucial role in the economy of various countries. Today’s roads must withstand long-term temperature and load differences, but some of the infrastructure cannot survive these tests, and after one severe winter, there may be asphalt cracks and holes that need to be repaired. This ...2026-03-10 -
An Intrusion Detection System for Multiclass Classification Across Multiple Datasets in Industrial IoT Using Machine Learning and Neural Networks Integrated with Edge Computing
(Data, Information and Computing Science, 2025)With the rapid expansion of industrial IoT (IIoT), maintaining robust cybersecurity is essential for the smooth operation of industrial processes. Industrial environments require adaptive solutions to effectively mitigate evolving cyber threats and protect sensitive operations. This research aims to improve the cybersecurity of industrial IoT environments. The research ...2026-03-10 -
An Edge-Computing-Based Integrated Framework for Network Traffic Analysis and Intrusion Detection to Enhance Cyber–Physical System Security in Industrial IoT
(Sensors, 2025)Industrial Internet of things (IIoT) environments need to implement reliable security measures because of the growth in network traffic and overall connectivity. Accordingly, this work provides the architecture of network traffic analysis and the detection of intrusions in a network with the help of edge computing and using machine-learning methods. The study uses k-means and ...2026-03-10 -
An Analysis of the Correct Frequency of the Service Inspections of German Passenger Cars—A Case Study on Kazakhstan and Poland
(Vehicles, 2024)This article presents a case study on estimating the real service inspection intervals for German-brand passenger cars in Kazakhstan and Poland. This study aimed to identify disparities between the official recommendations of manufacturers for car maintenance and the real data collected in these two countries. The following passenger cars were examined: Audi A6, Q5, and Q8; ...2026-03-10 -
Advancements in electrolyte materials and hybrid integration for enhanced solid oxide fuel cell performance
(International Journal of Low-Carbon Technologies, 2025)Solid oxide fuel cells (SOFCs) offer high efficiency and fuel adaptability but face challenges like high operating temperatures and material degradation. This study focuses on innovative solutions, including doped ceria-based electrolytes with ionic conductivity of 0.1 S/cm at 600◦C, reducing operating temperature by 200◦C and extending lifespan by 29.15%. Composite anodes with ...2026-03-10
