American Journal of Technology and Applied Sciences
type: channel
description: American Journal of Technology and Applied Sciences is an peer reviewed international, open access journal. This journal publishes the articles in the field of Technology and Applied Sciences. Authors are requested to submit their original research for the double blind peer reviewed journal. ISSN (E): 2832-1766 JIF 2024: 9.115
publisher: American Journals Publishing
language: en
publication name: American Journal of Technology and Applied Sciences
issn: 2832-1766
items: THE ROLE AND SIGNIFICANCE OF LASER THERAPY IN GYNECOLOGY
items: MODERN MECHANISMS FOR ENSURING EDUCATIONAL CONTINUITY FOR HOSPITALIZED LEARNERS IN INCLUSIVE EDUCATION
items: FROM READING TO ACTION: HOW DIGITAL TEXT TRANSFORMS INTO PRACTICAL SKILLS IN LEARNERS WITH F70
items: CONTROL OF MULTI-AGENT ROBOTIC SYSTEMS USING AI TECHNOLOGIES: ADVANCEMENTS IN DECENTRALIZED LEARNING AND COORDINATION
items: USING INFORMATION TECHNOLOGY IN HIGHER EDUCATION FOR STUDENT ASSESSMENT
items: DEVELOPMENT OF MEASURES AND RECOMMENDATIONS TO COMBAT SOIL EROSION IN THE KHOREZM REGION
items: FOREIGN EXPERIENCE IN PREVENTING CRIMES COMMITTED IN INFORMATION TECHNOLOGIES
items: REVIEW OF EXPERIMENTAL STUDIES OF DEFORMATION PROCESSES IN POLYMER COMPOSITE MATERIALS
items: INFLUENCE OF ANNEALING CONDITIONS ON THE SURFACE TOPOGRAPHY OF THIN FILMS OF MANGANESE SILICIDES
items: STRUCTURAL FEATURES AND MORPHOLOGY OF THIN FILMS OF MANGANESE SILICIDES OBTAINED BY ION IMPLANTATION AND THERMAL ANNEALING
items: DEVELOPMENT OF AN ALGORITHM FOR AUTOMATED CONTROL OF SIMULATOR TRAINING OF ATC CONTROLLERS
items: THE ROLE OF ARTIFICIAL INTELLIGENCE TECHNOLOGIES IN THE MODERN DIGITAL ECONOMY
items: THE LEVEL OF EOSINOPHILIC CATIONIC PROTEIN IN PATIENTS WITH ATOPIC BRONCHIAL ASTHMA IN COMBINATION WITH GASTROESOPHAGEAL REFLUX DISEASE
items: APPLICATION OF MODERN PEDAGOGICAL TECHNOLOGIES IN TEACHING "DIRECT CURRENT (DC) CIRCUITS" IN ELECTRICAL ENGINEERING
items: SOLUTE TRANSPORT IN A POROUS MEDIUM WITH PIECEWISE HOMOGENEOUS SALINIZATION
items: ADVANCING OBSTETRIC ASSESSMENT: PROOF-OF-CONCEPT EVALUATION OF A LIDAR-BASED CERVICAL MEASUREMENT SYSTEM USING OVINE REPRODUCTIVE ORGANS
items: DEFECT FORMATION IN POLYCRYSTALLINE α-Al2O3 UNDER EXPOSURE TO NEUTRAL AND CHARGED PARTICLE BEAMS
items: TRADITIONS AND INNOVATIONS IN MUSIC LITERATURE LESSONS
items: THE IMPORTANCE OF SOCIAL-EMOTIONAL DEVELOPMENT OF CHILDREN IN PRESCHOOL EDUCATION
items: EFFECTIVE METHODS FOR INCREASING STUDENT MOTIVATION IN ENGLISH LANGUAGE TEACHING
items: TECHNICAL LEADERSHIP AND ARCHITECTURAL DEBT MANAGEMENT IN LARGE SOFTWARE ECOSYSTEMS
items: POST-PANDEMIC TRANSFORMATION OF INTERNATIONAL TOURIST BEHAVIOR MODELS
items: SYSTEMS OF RULES AND THE RISK OF INJURY IN TRADITIONAL TYPES OF BELT-BAR WRESTLING IN THE INTERNATIONAL COMPARATIVE ASPECT
items: THE IMPACT OF MINERALS IN MOUNTAIN AND FOOTLAND AREAS ON LANDSCAPES AND THEIR CLASSIFICATION
items: SUPERCONDUCTIVITY: THEORETICAL FOUNDATIONS, MECHANISMS AND MODERN APPLICATIONS
items: METHODS OF DETECTING ANOMALIES IN BUSINESS DATA USING MACHINE LEARNING: A COMPARATIVE REVIEW OF MODELS AND PRACTICAL CASES
items: THE INFLUENCE OF OPTICAL CHARACTERISTICS OF A LENS ON THE PERCEPTION OF ARTISTIC IMAGE IN PORTRAIT PHOTOGRAPHY
items: USING ARTIFICIAL INTELLIGENCE TO ENHANCE THE QUALITY OF PHOTOGRAPHIC IMAGES: ETHICAL AND AESTHETIC ASPECTS
items: THE ROLE OF TAX POLICY IN ENSURING BUSINESS SUSTAINABILITY: A COMPARATIVE ANALYSIS OF COUNTRY MODELS
items: THE ROLE OF MANAGEMENT INNOVATIONS IN BUSINESS COMPETITIVENESS

THE ROLE AND SIGNIFICANCE OF LASER THERAPY IN GYNECOLOGY
type: item
description: This article provides an evidence-based analysis of the application of laser therapy in gynecology, including its effectiveness, advantages, and limitations. The effects of laser radiation on pathological tissues, prevention of bleeding, acceleration of tissue regeneration, minimal invasiveness, and reduction of rehabilitation time are described in detail. The article also provides comprehensive information on the use of laser therapy in cervical uterine diseases, tumor-like lesions associated with human papillomavirus, atrophic changes during menopause, and stress urinary incontinence.
subject: Articles
  topic: section
subject: Gynecology, laser therapy, cervical erosion, dysplasia, condyloma, menopause, stress urinary incontinence, epithelialization, human papillomavirus.
  topic: keywords
creator: Ulg’uzi Djumayeva Allamuratova
creator: Ro’zmetova Roziyajon Yoqubboyevna
creator: Rustamova Sevinch Shuxrat qizi
creator: Qosimova Gulsevar
creator: Ergasheva Mehribon Ergashevna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-04-17
publication date: 2026-04-17
starting page: 25
ending page: 28

MODERN MECHANISMS FOR ENSURING EDUCATIONAL CONTINUITY FOR HOSPITALIZED LEARNERS IN INCLUSIVE EDUCATION
type: item
description: Hospital pedagogy has evolved from an auxiliary service into a critical mechanism of inclusive education for learners whose health conditions disrupt regular school attendance. Hospitalization introduces unique constraints: unpredictable clinical routines, fatigue, infection control requirements, cognitive side effects of treatment, and psychosocial stress. In these conditions, traditional school-based inclusion measures are insufficient unless they are complemented by continuity mechanisms that connect hospital, home, and school learning environments. This article develops a conceptual, practice-oriented framework that integrates hospital pedagogy with digital and hybrid instructional models to ensure educational continuity during pediatric hospitalization. Using an integrative review logic and thematic synthesis of international policy sources and peer-reviewed research, the study identifies five enabling mechanisms: (1) shared governance and role clarity across hospital–school–family actors; (2) an Individualized Continuity Plan aligned with curriculum and medical constraints; (3) hybrid delivery combining bedside teaching, asynchronous micro-learning, and moderated synchronous connection to the home classroom; (4) monitoring, safeguarding, and data stewardship to protect children’s rights and privacy; and (5) reintegration pathways for return to school. The paper proposes measurable indicators (continuity rate, engagement, learning progression, psychosocial wellbeing, and technical reliability) and risk-mitigation strategies addressing digital inequality, caregiver burden, and fragmented accountability. The framework is intended to support education leaders, hospital teaching teams, and policy makers in designing resilient continuity systems that preserve learners’ educational trajectories during illness.
subject: Articles
  topic: section
subject: Hospital pedagogy; inclusive education; educational continuity; hospitalized learners; hybrid learning; telepresence; child rights; school–health collaboration.
  topic: keywords
creator: Markova Olesya Anatolyevna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-04-09
publication date: 2026-04-09
starting page: 19
ending page: 24

FROM READING TO ACTION: HOW DIGITAL TEXT TRANSFORMS INTO PRACTICAL SKILLS IN LEARNERS WITH F70
type: item
description: The progressive digitisation of public services, healthcare, commerce, and civic participation across Central Asia has reconfigured the foundational conditions of social competence. For learners diagnosed with mild intellectual disability (F70 per the ICD‑10 classification of the World Health Organization), the capacity to navigate digital interfaces-to read on-screen instructions, interpret system notifications, and execute algorithmically structured sequences of practical actions-constitutes both a formidable cognitive challenge and a non-negotiable prerequisite for autonomous community participation. This article investigates the psycho-pedagogical mechanisms through which comprehension of instructive and informational digital texts is converted into reproducible, transferable practical skills within the curricular framework of Social-Domestic Orientation (SBO) instruction in the Republic of Uzbekistan. Drawing upon Vygotsky’s cultural-historical theory, Gal’perin’s theory of the stepwise formation of mental actions, Paivio’s dual-coding theory, and the Universal Design for Learning (UDL) framework developed by CAST, the study proposes a five-component didactic model-comprehension, algorithmic execution, self-regulation, digital safety, and skill transfer-and presents empirical evidence from a quasi-experimental intervention involving 64 learners across four educational institutions in the Tashkent region. Results demonstrate statistically significant gains in algorithmic accuracy (p < 0.01), a measurable reduction in characteristic error patterns, and improved generalisation of digital skills to previously unfamiliar interfaces. The findings contribute to the critically under-researched intersection of special education and digital literacy in post-Soviet Central Asian educational contexts.
subject: Articles
  topic: section
subject:
  topic: keywords
  value: Digital literacy, mild intellectual disability, F70, instructive digital text, functional literacy, social-domestic orientation, algorithmisation, inclusive education, Uzbekistan, activity theory, scaffolding, Universal Design for Learning.
creator: O. A. Markova
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-04-09
publication date: 2026-04-09
starting page: 8
ending page: 18

CONTROL OF MULTI-AGENT ROBOTIC SYSTEMS USING AI TECHNOLOGIES: ADVANCEMENTS IN DECENTRALIZED LEARNING AND COORDINATION
type: item
description: This paper explores the transformative shift in the control of Multi-Agent Robotic Systems (MARS) driven by breakthroughs in Artificial Intelligence (AI) between 2024 and 2026. Traditional centralized control paradigms have increasingly proven inadequate for the scale and complexity of modern applications, leading to the rise of decentralized architectures. We analyze key innovations including Large Language Model (LLM)-driven algorithm discovery, Serverless Multi-Agent Reinforcement Learning (MARL), and the integration of Blockchain for secure, decentralized coordination. Specifically, we examine the "MARLess" framework and "Puzzle it Out" world models for offline learning. Our synthesis suggests that the convergence of swarm intelligence, quantum-linked automation, and multimodal path planning is enabling a new era of collaborative robotics capable of high-level reasoning and real-time adaptation in non-stationary environments.
subject: Articles
  topic: section
subject: Multi-Agent Reinforcement Learning (MARL), Decentralized Control, Swarm Robotics, Large Language Models (LLM), Blockchain, Path Planning.
  topic: keywords
creator: Hamiyev A.T.
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-04-06
publication date: 2026-04-06
starting page: 1
ending page: 7

USING INFORMATION TECHNOLOGY IN HIGHER EDUCATION FOR STUDENT ASSESSMENT
type: item
description: This article explores the transformation of approaches to pedagogical assessment in higher education under the influence of global digitalization and informatization. The paper examines the key benefits of implementing IT tools, such as increased objectivity and transparency of assessment, the possibility of implementing adaptive testing, and the automation of monitoring individual student progress. Particular attention is paid to the advantages of implementing ICT, such as assessment objectivity, timely feedback, transparency, and the possibility of individualizing the educational process. It also identifies existing challenges and limitations associated with the technical and organizational aspects of using information technology. The paper concludes by highlighting the importance of digital solutions for improving the efficiency and quality of assessment in modern universities.
subject: Articles
  topic: section
subject: Higher education, information technology, pedagogical assessment, ICT, learning management systems (LMS), digitalization of education, monitoring of academic achievements.
  topic: keywords
creator: Murodova Guli Buronovna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-03-31
publication date: 2026-03-31
starting page: 17
ending page: 21

DEVELOPMENT OF MEASURES AND RECOMMENDATIONS TO COMBAT SOIL EROSION IN THE KHOREZM REGION
type: item
description: This study examines the main causes of soil erosion in the Khorezm region, its negative impact on agricultural lands, and the development of effective measures to combat it. The research analyzes wind and water erosion processes, soil fertility degradation, and deterioration of land reclamation conditions. Furthermore, scientifically based recommendations are proposed, including modern agrotechnical methods, the establishment of protective forest belts, rational use of land resources, and the implementation of innovative technologies. The findings contribute to sustainable agricultural development and environmental stability in the region.
subject: Articles
  topic: section
subject: Soil erosion, wind erosion, water erosion, soil fertility, land reclamation, agrotechnics, protective forest belts, land resources, sustainable agriculture.
  topic: keywords
creator: Yusupova Malokhat Sadillaevna
creator: Yusupova Manzura Sadillaevna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-03-31
publication date: 2026-03-31
starting page: 12
ending page: 16

FOREIGN EXPERIENCE IN PREVENTING CRIMES COMMITTED IN INFORMATION TECHNOLOGIES
type: item
description: This article analyzes the experience of Germany, Israel, South Korea, and other countries in preventing crimes committed in the field of information technologies. The institutional and regulatory-legal foundations of combating cybercrime in countries with highly developed digital infrastructure, as well as the activities of specialized cybersecurity centers, are described. In addition, the effectiveness of mechanisms such as early detection of cyberattacks, prevention of unauthorized access to computer systems, ensuring the security of personal data, and strengthening cooperation between the public and private sectors is analyzed. It is emphasized that the foreign approaches to modern technology-based monitoring systems, digital literacy programs, and international cooperation are of significant importance for adaptation to Uzbekistan’s practice. At the end of the article, proposals and recommendations are presented based on the experience of South Korea and Singapore in preventing cybercrime.
subject: Articles
  topic: section
subject: Cyber fraud, social networks, cybersecurity policy, prevention of cyberattacks, digital security, international cooperation, information technology crimes, foreign experience.
  topic: keywords
creator: Djamatov Mustafa Khatamovich
creator: Mamanazarov Dilshod Yashin o‘g‘li
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-03-15
publication date: 2026-03-15
starting page: 8
ending page: 11

REVIEW OF EXPERIMENTAL STUDIES OF DEFORMATION PROCESSES IN POLYMER COMPOSITE MATERIALS
type: item
description: The article analyzes scientific works of both domestic and foreign authors devoted to the study of deformation and destruction of composite materials, and presents a review of scientific and technical literature devoted to the study of the processes of deformation and destruction of composite materials. Considerable attention is also paid to the wide range of test methods used to determine the strength properties and mechanical characteristics of composite materials.
subject: Articles
  topic: section
subject: Polymer Composite Materials, Static and Variable Loads, Mechanical Engineering, Strength, Stiffness, Fatigue Strength, Experimental Equipment, Testing
  topic: keywords
creator: Sabir Khalmuradovich Yakubov
creator: Rustam Alijonovich Ruzmatov
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-03-07
publication date: 2026-03-07
starting page: 1
ending page: 7

INFLUENCE OF ANNEALING CONDITIONS ON THE SURFACE TOPOGRAPHY OF THIN FILMS OF MANGANESE SILICIDES
type: item
description: This work examines the influence of thermal annealing conditions on the surface topography of thin manganese silicide films fabricated by ion implantation. Implantation was carried out at an energy of 100 keV with doses of 1×10¹⁵, 5×10¹⁵, and 1×10¹⁶ cm⁻², resulting in an average ion penetration depth of 90–110 nm and a distribution width of approximately 40 nm. Thermal annealing was performed in vacuum at temperatures ranging from 600 °C to 800 °C for 30 minutes. Atomic force microscopy (AFM) analysis revealed that increasing the annealing temperature leads to a rise in RMS surface roughness from 0.8 nm to 4–5 nm, and an increase in the average grain size from 20–30 nm to 80–120 nm. Additional parameters, including surface area, protrusion volume, height distribution, and grain statistics, were also evaluated. The results demonstrate that the surface topography of thin manganese silicide films can be effectively controlled through thermal annealing, a factor of critical importance for the development of micro- and nanoelectronic devices.
subject: Articles
  topic: section
subject: Manganese silicides, thin films, surface topography, atomic force microscopy, thermal annealing, ion implantation, surface morphology, RMS roughness, height distribution.
  topic: keywords
creator: Б. Э. Эгамбердиев
creator: Л. Э. Хасанова
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-26
publication date: 2026-02-26
starting page: 44
ending page: 51

STRUCTURAL FEATURES AND MORPHOLOGY OF THIN FILMS OF MANGANESE SILICIDES OBTAINED BY ION IMPLANTATION AND THERMAL ANNEALING
type: item
description: The paper investigates the formation processes, structural features and morphology of thin films of manganese silicides obtained by ion implantation of manganese into single-crystal silicon followed by thermal annealing. It has been shown that at low implantation doses and annealing temperatures up to 600 °C, silicidal phases are predominantly in an amorphous or nanocrystalline state. Increasing the implantation dose to and the annealing temperature to 700–800 °C results in the formation of crystalline phases of MnSi and Mn₅Si₃. The size of crystallites, estimated from X-ray diffraction analysis, increases from 20–30 nm to 50–60 nm with increasing annealing temperature.10^16 〖см〗^(-2) Atomic force microscopy has established that an increase in the degree of crystallinity is accompanied by a change in the morphology of the surface: the RMS roughness increases from ~0.8 nm at 600 °C to 4–5 nm at 800 °C, while a granular and insular structure is formed. Measurements of the electrical properties showed a decrease in the resistivity of the films to values of the order of Ω10^(-4)⋅cm under optimal annealing regimes, which correlates with an improvement in the crystal order.
subject: Articles
  topic: section
subject: Manganese silicides, ion implantation, thermal annealing, thin films, structure, morphology
  topic: keywords
creator: Б. Э. Эгамбердиев
creator: Л. Э. Хасанова
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-26
publication date: 2026-02-26
starting page: 33
ending page: 43

DEVELOPMENT OF AN ALGORITHM FOR AUTOMATED CONTROL OF SIMULATOR TRAINING OF ATC CONTROLLERS
type: item
description: The article discusses the main algorithms of automated control of simulator training of ATC controllers. A methodology for organizing joint simulator training of flight crews and ATC specialists has been developed, based on mastering a set of competencies allocated for a set of exercises for the development of individual knowledge suitable for instrumental assessment and automation. Basic algorithms for the tasks of an automated modular simulator based on a semantic network have been developed with readjustment of the learning rate by changing the level of trainees' load on the automated simulator system for the training of flight crews and ATC specialists. It is shown that the use of automated modular simulators makes it possible to improve flight safety, as well as to increase the speed and efficiency of training military pilots and ATC specialists.
subject: Articles
  topic: section
subject: Air traffic control, air traffic controller, control post, simulator, guidance theory and methodology, combat control of aviation, ATC specialists.
  topic: keywords
creator: Хамраев Абдулла Адхамович
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-26
publication date: 2026-02-26
starting page: 26
ending page: 32

THE ROLE OF ARTIFICIAL INTELLIGENCE TECHNOLOGIES IN THE MODERN DIGITAL ECONOMY
type: item
description: This article explores the influence of artificial intelligence technologies on managerial decision-making processes within the digital economy from scientific, theoretical, and applied viewpoints. The research focuses on the adoption of artificial intelligence across various economic sectors, its functional significance in public governance and business operations, as well as its contribution to improving economic performance. The level of artificial intelligence implementation is examined through the case of Uzbekistan, highlighting its strategic role in ensuring the sustainable development of the digital economy. The findings indicate that the consistent application of artificial intelligence in management decision-making enhances economic efficiency and supports institutional advancement.
subject: Articles
  topic: section
subject:
  topic: keywords
  value: Artificial intelligence, digital economy, management decisions, digital transformation, information security, public administration, innovation, economic efficiency, application of artificial intelligence, technologies.
creator: Madrakhimov Kakhramon Egamberganovich
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-12
publication date: 2026-02-12
starting page: 20
ending page: 25

THE LEVEL OF EOSINOPHILIC CATIONIC PROTEIN IN PATIENTS WITH ATOPIC BRONCHIAL ASTHMA IN COMBINATION WITH GASTROESOPHAGEAL REFLUX DISEASE
type: item
description: The aim of the study was to investigate the level of eosinophil cationic protein (ECP) in the blood serum of patients with atopic bronchial asthma (ABA) and its combination with gastroesophageal reflux disease (GERD). 40 people were examined, including 10 healthy individuals (control), 12 patients with isolated A B A, and 18 patients with A B A + GERD. The ECP level was determined by ELISA. The values mean were: control - 15.6 ± 4.3 μg/L; isolated A B A - 46.2 ± 11.1 μg/L (p < 0.01); ABA + GERD - 68.9 ± 14.6 μg/L (p < 0.001). ECP correlated positively with the eosinophil count (r = 0.67) and IgE level (r = 0.54) and negatively with FEV₁ (r = –0.61). The most pronounced systemic eosinophil activation was revealed in patients with combined pathology. The obtained data confirm the diagnostic and prognostic value of determining ECP as a marker of systemic inflammation and therapeutic effectiveness.
subject: Articles
  topic: section
subject: Eosinophil cationic protein, atopic bronchial asthma, gastroesophageal reflux disease, systemic inflammation, IgE, eosinophil activation, biomarkers.
  topic: keywords
creator: I. S. Razikova
creator: F. Kh. Irsalieva
creator: M. Yu. Abidjanova
creator: G.I. Mardonova
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-11
publication date: 2026-02-11
starting page: 16
ending page: 19

APPLICATION OF MODERN PEDAGOGICAL TECHNOLOGIES IN TEACHING "DIRECT CURRENT (DC) CIRCUITS" IN ELECTRICAL ENGINEERING
type: item
description: The teaching of "Direct Current (DC) Circuits" serves as a foundational pillar in electrical engineering education. However, traditional pedagogical methods often fail to bridge the gap between theoretical circuit analysis and practical engineering applications. The study analyzes how these methodologies enhance student engagement and conceptual understanding of Ohm’s and Kirchhoff’s laws. Results indicate that incorporating virtual laboratories and interactive simulations leads to a 25% increase in academic proficiency and significantly reduces errors in complex circuit calculations. The findings suggest that a technology-integrated approach is essential for developing 21st-century engineering competencies.
subject: Articles
  topic: section
subject: Electrical engineering, DC circuits, Ohm's law, Kirchhoff's laws, Pedagogical technology, Virtual laboratory, NI Multisim, Flipped classroom, STEM education.
  topic: keywords
creator: B. Sh. Usmonov
creator: M. N. Mamatkulov
creator: I. T. Bozarov
creator: Kh. T. Abdurazzakov
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-11
publication date: 2026-02-11
starting page: 12
ending page: 15

SOLUTE TRANSPORT IN A POROUS MEDIUM WITH PIECEWISE HOMOGENEOUS SALINIZATION
type: item
description: In the paper a problem of salt transport in a porous medium with picewise salinization is numerically solved. Two cases are considered: 1) bed with immoile liquid zone saturated with salt solution; 2) dry bed with picewise salinization. Influence of salt adsorption on salt transport characteristics is established.
subject: Articles
  topic: section
subject: Adsorption of a substance, hydrodynamic dispersion, zones with mobile and immobile fluid, mass transport, porous medium.
  topic: keywords
creator: Sh. Kh. Zikiryayev
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-11
publication date: 2026-02-11
starting page: 7
ending page: 11

ADVANCING OBSTETRIC ASSESSMENT: PROOF-OF-CONCEPT EVALUATION OF A LIDAR-BASED CERVICAL MEASUREMENT SYSTEM USING OVINE REPRODUCTIVE ORGANS
type: item
description: Accurate assessment of cervical dilation is fundamental to obstetric decision-making during labor, yet current manual examination techniques are inherently subjective and associated with substantial inter-observer variability (Nixon et al., 2015; Sheiner et al., 2017). CerviLite is a novel cervical assessment device that utilizes light detection and ranging (LiDAR) technology to generate high-resolution three-dimensional point-cloud reconstructions of cervical anatomy, enabling objective and reproducible measurement of cervical dilation (Chen et al., 2017). This proof-of-concept study evaluated CerviLite using ex vivo sheep reproductive organs, selected for their anatomical and biomechanical similarity to the human cervix (Smith et al., 2018). Cervical dilation measurements obtained with CerviLite were compared with standard manual measurements using medical measuring tape. Measurement accuracy, precision, and agreement were assessed using mean absolute error (MAE), mean percentage error (MPE), coefficient of variation (CV), and Bland–Altman analysis. CerviLite demonstrated a mean absolute error of 0.9 mm, a mean percentage error of 3.2%, and a coefficient of variation of 3.2%, indicating high measurement accuracy and repeatability. Bland–Altman analysis showed a mean bias of 0.6 mm with 95% limits of agreement ranging from −1.4 mm to 2.6 mm, suggesting good concordance with manual measurements and no clinically significant systematic bias. These findings support the feasibility of LiDAR-based cervical measurement and highlight CerviLite’s potential to reduce subjectivity in obstetric examinations. Further validation in live animal models and clinical settings is warranted to assess performance under physiological conditions and during active labor.
subject: Articles
  topic: section
creator: Kamola Mirjalilova
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-09
publication date: 2026-02-09
starting page: 1
ending page: 6

DEFECT FORMATION IN POLYCRYSTALLINE α-Al2O3 UNDER EXPOSURE TO NEUTRAL AND CHARGED PARTICLE BEAMS
type: item
description: In this work, point and low-dimensional defects formed in the near-surface layer of single-crystal α-Al2O3 under the influence of high doses of 4 MeV electron irradiation were investigated. The experiments were carried out on the Elektronika U-003 accelerator in the dose range of 1014–1017 cm-2 with current pulses of 4.5∙10-6 s duration and a beam density from 0.4 to 3 μA/cm2. Using scanning electron microscopy with local elemental analysis, the formation of stable fluorine and magnesium impurities in the irradiation region was established, which indicates radiation-stimulated transmutation processes in the crystal lattice of aluminum oxide. The obtained data are important for understanding the radiation resistance of aluminum oxide-based ceramics under extreme conditions, for example, as structural and insulating materials in nuclear power engineering and space technology.
subject: Articles
  topic: section
subject: Corundum, electron irradiation, surface defects, electron microscopy, IR spectroscopy.
  topic: keywords
creator: Malika Anvarovna Mussaeva
creator: Qosimjon Khayrullo ogli Yusupov
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-02-04
publication date: 2026-02-04
starting page: 12
ending page: 19

TRADITIONS AND INNOVATIONS IN MUSIC LITERATURE LESSONS
type: item
description: This article explores how to balance traditions (close listening, contextual reading, stylistic comparison, and culturally grounded interpretation) with innovations (streaming archives, interactive media, flipped learning, multimodal projects, and learning analytics) so that technology extends musical thinking rather than replacing it.
subject: Articles
  topic: section
subject: Music literature, guided listening, digital pedagogy, blended learning.
  topic: keywords
creator: Ildarova Nadezhda Sergeevna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-01-29
publication date: 2026-01-29
starting page: 9
ending page: 11

THE IMPORTANCE OF SOCIAL-EMOTIONAL DEVELOPMENT OF CHILDREN IN PRESCHOOL EDUCATION
type: item
description: This article highlights the importance of social-emotional development in preschool-aged children. It discusses methods for developing skills such as understanding and managing emotions, interacting with others, fostering empathy, and adapting to social norms. The article analyzes how this development impacts a child's future success.
subject: Articles
  topic: section
subject: Social-emotional development, Preschool education, Empathy, Emotional regulation, Social skills, Communication.
  topic: keywords
creator: Toshboyeva Go’zal Avazovna
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-01-27
publication date: 2026-01-27
starting page: 7
ending page: 8

EFFECTIVE METHODS FOR INCREASING STUDENT MOTIVATION IN ENGLISH LANGUAGE TEACHING
type: item
description: This article is devoted to studying effective methods of increasing student motivation in English language teaching. The article analyzes the concept of motivation, its significance in the educational process, as well as interactive and innovative methods applied in practical lessons. The research results are aimed at enhancing student participation, increasing interest in learning, and improving language acquisition efficiency.
subject: Articles
  topic: section
subject: Motivation, English language, teaching methods, interactive methods, student engagement
  topic: keywords
creator: Maxmudova Farzona
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2026-01-26
publication date: 2026-01-26
starting page: 1
ending page: 6

TECHNICAL LEADERSHIP AND ARCHITECTURAL DEBT MANAGEMENT IN LARGE SOFTWARE ECOSYSTEMS
type: item
description: This article examines the role of technical leadership in managing architectural debt in large software ecosystems. It analyzes the root causes of architectural debt, its impact on development quality and cost, and organizational and architectural practices that can help manage and mitigate its negative effects. Particular attention is paid to the relationship between architectural decisions, strategic management, and the culture of engineering leadership.
subject: Articles
  topic: section
subject: Technical debt, architectural debt, technical leadership, software ecosystems, software architecture, systems evolution.
  topic: keywords
creator: Damir Rakhmaev
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-16
publication date: 2025-10-16
starting page: 59
ending page: 64

POST-PANDEMIC TRANSFORMATION OF INTERNATIONAL TOURIST BEHAVIOR MODELS
type: item
description: The COVID-19 pandemic has caused profound structural changes in international tourism, influencing not only the volume of tourist flows but also traveler behavior patterns. The purpose of this article is to analyze the post-pandemic transformation of international tourist behavior and identify its key areas and management implications. The study utilizes an analytical review method based on a synthesis of scientific publications and reports from international organizations (OECD, UN Tourism , World Tourism Organization). Bank , WEF). It is shown that in the post-pandemic period, the role of risk and safety perceptions has increased, the demand for flexibility in planning and booking has grown, the structure of tourist motivations has shifted toward natural and "slow" forms of tourism, and digital tourism behavior has become more entrenched. It is demonstrated that the identified changes are sustainable and are shaping new requirements for international tourism management, implying a transition to a more flexible, resilient, and data -driven model for industry development.
subject: Articles
  topic: section
subject: International tourism, post-pandemic behavior, tourist preferences, risk perception, booking flexibility, sustainable tourism, digitalization.
  topic: keywords
creator: Umida Malikova
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2023-11-16
publication date: 2023-11-16
starting page: 105
ending page: 110

SYSTEMS OF RULES AND THE RISK OF INJURY IN TRADITIONAL TYPES OF BELT-BAR WRESTLING IN THE INTERNATIONAL COMPARATIVE ASPECT
type: item
description: Traditional belt wrestling forms represent a significant segment of national and international martial arts, in which the rule system plays a key role not only in preserving cultural identity but also in shaping the level of competitive injuries. The purpose of this article is to analyze the impact of rule systems on injury risk in Qazaq. Kuresi compared to other traditional and Olympic wrestling disciplines (Alysh, Kurash, judo, wrestling, Ssireum). Based on an analysis of official international regulations and epidemiological data, it was shown that the dominance of standing wrestling, the focus on a "clean victory" with a throw, and the specific nature of permitted holds create a specific injury profile.
subject: Articles
  topic: section
subject: Qazaq kuresi, belt wrestling, competition rules, injuries, traditional martial arts, United World Wrestling.
  topic: keywords
creator: Aisultan Zheldibay
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-nc/4.0
date: 2024-11-22
publication date: 2024-11-22
starting page: 51
ending page: 56

THE IMPACT OF MINERALS IN MOUNTAIN AND FOOTLAND AREAS ON LANDSCAPES AND THEIR CLASSIFICATION
type: item
description: This article briefly analyzes the impact of mineral resources in mountain and foothill areas on landscapes. The impact of minerals in mountain and foothill areas on landscapes was also studied and their classification was developed.
subject: Articles
  topic: section
subject: Igneous rocks, landscape, geological conditions, sedimentary rocks, effusive, karst, intrusive.
  topic: keywords
creator: Nazarov Maksud Geldiyorovich
creator: Fayzullaev Maksud Abdullaevich
creator: Sultanov Shukhrat Adkhamovich
creator: Navotova Dilnoza Ibragimovna
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-31
publication date: 2025-12-31
starting page: 152
ending page: 155

SUPERCONDUCTIVITY: THEORETICAL FOUNDATIONS, MECHANISMS AND MODERN APPLICATIONS
type: item
description: This article examines the physical nature of superconductivity, its microscopic mechanisms, and its applications in modern technologies. It highlights the historical discovery of superconductivity as well as its fundamental characteristics, such as zero electrical resistance and the Meissner effect. Within the framework of BCS theory, the formation of Cooper pairs and the emergence of an energy gap are discussed as key factors governing the transition of materials into the superconducting phase. Differences between type-I and type-II superconductors—including the roles of London penetration depth, coherence length, and Abrikosov vortices—are scientifically analyzed. The article also explores the properties of high-temperature superconductors and the contemporary hypotheses regarding their mechanisms. Additionally, the practical use of superconducting materials in MRI systems, quantum computers, magnetic levitation transport, and energy transmission technologies is reviewed. The study substantiates the fundamental significance of superconductivity and highlights its future scientific and technological potential.
subject: Articles
  topic: section
subject:
  topic: keywords
  value: Superconductivity; BCS theory; Cooper pairs; Meissner effect; energy gap; critical temperature; type-I superconductors; type-II superconductors; high-temperature superconductors; phonons; Abrikosov vortices; quantum devices; Josephson junction; magnetic levitation; MRI technology.
creator: Sh. R. Uralov
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-29
publication date: 2025-12-29
starting page: 148
ending page: 151

METHODS OF DETECTING ANOMALIES IN BUSINESS DATA USING MACHINE LEARNING: A COMPARATIVE REVIEW OF MODELS AND PRACTICAL CASES
type: item
description: This article presents a comparative review of methods for detecting anomalies in business data using machine learning. Statistical, cluster, density, neural network , and hybrid approaches, along with their advantages and limitations, are discussed. Particular attention is paid to practical cases: fraudulent transaction detection, supplier auditing, data quality control, and operational process monitoring.
subject: Articles
  topic: section
subject: Anomaly detection, business data, machine learning, Isolation Forest, Local Outlier Factor, autoencoders, fraud detection, data quality, process monitoring, comparative analysis of models.
  topic: keywords
creator: Bauyrzhan Beisenbayev
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-27
publication date: 2025-12-27
starting page: 138
ending page: 147

THE INFLUENCE OF OPTICAL CHARACTERISTICS OF A LENS ON THE PERCEPTION OF ARTISTIC IMAGE IN PORTRAIT PHOTOGRAPHY
type: item
description: This article examines the influence of lens optical characteristics on the perception of artistic imagery in portrait photography. Key parameters are examined: focal length, aperture, depth of field, aberrations, and bokeh, as well as their role in shaping the emotional and visual perception of a portrait. Based on an analysis of experimental shots and viewer assessments, patterns in the influence of optics on the perception of depth, plasticity, and the psychological distance between the model and the viewer are determined. The results demonstrate that the optimal combination of lens technical characteristics enhances the expressiveness of a portrait image and contributes to a more accurate conveyance of the author's artistic intent.
subject: Articles
  topic: section
subject: Portrait photography, optical characteristics, focal length, depth of field, artistic image, viewer's perception, photographic art.
  topic: keywords
creator: Elizabeth Glazko
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-31
publication date: 2025-10-31
starting page: 54
ending page: 58

USING ARTIFICIAL INTELLIGENCE TO ENHANCE THE QUALITY OF PHOTOGRAPHIC IMAGES: ETHICAL AND AESTHETIC ASPECTS
type: item
description: Modern artificial intelligence (AI) technologies have radically changed approaches to processing and enhancing photographic images. Along with increasing technical capabilities, ethical and aesthetic issues related to the veracity of visual information, authorship, and the perception of artistic images are becoming increasingly important. This article analyzes the main applications of AI in photographic enhancement and discusses their implications for artistic practice and the public perception of visual content.
subject: Articles
  topic: section
subject: Artificial intelligence, photography, post-processing, aesthetics, ethics, visual culture, image authenticity.
  topic: keywords
creator: Elizabeth Glazko
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-09-30
publication date: 2025-09-30
starting page: 38
ending page: 43

THE ROLE OF TAX POLICY IN ENSURING BUSINESS SUSTAINABILITY: A COMPARATIVE ANALYSIS OF COUNTRY MODELS
type: item
description: This article analyzes the role of tax policy in ensuring business resilience in the face of external economic shocks. A comparative review of national tax regulation models is provided, ranging from temporary anti-crisis measures to long-term incentives for investment in sustainable development. Based on data from international organizations and relevant research, the most effective approaches are identified, as well as the institutional factors that determine their effectiveness.
subject: Articles
  topic: section
subject: Tax policy, business sustainability, tax incentives, tax administration, international comparative analysis, SMEs, fiscal sustainability.
  topic: keywords
creator: Armine Pavleian
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-27
publication date: 2025-12-27
starting page: 133
ending page: 137

THE ROLE OF MANAGEMENT INNOVATIONS IN BUSINESS COMPETITIVENESS
type: item
description: This article explores the role of management innovation in enhancing business competitiveness, using examples from Cisco and Orange. Kids Gymnastics demonstrates how corporate innovation programs and digital automation in small businesses contribute to increased efficiency and sustainability. A model for the evolution of management innovation from large corporations to SMEs is formulated.
subject: Articles
  topic: section
subject: Management innovation, business competitiveness, digital transformation, corporate innovation, small and medium-sized businesses (SME).
  topic: keywords
creator: Igor Laktionov
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-27
publication date: 2025-12-27
starting page: 127
ending page: 132