Vol. 23 No. 1 (2025)

This article explores algorithms for solving classification problems using Artificial Intelligence (AI) techniques. Classification is a fundamental task in machine learning where the goal is to assign data points to predefined categories or classes based on their features. The article discusses different AI-based approaches such as supervised learning algorithms, decision trees, support vector machines (SVM), k-nearest neighbors (KNN), and neural networks. It also highlights the importance of training data, model evaluation, and optimization in developing efficient classification algorithms. The paper emphasizes the applications of classification algorithms in fields such as healthcare, finance, and image recognition, and discusses the challenges faced during their implementation.

Ушбу мақолада тадбиркорликда муваффақиятга эришиш учун муҳим омиллар таҳлил қилинган бўлиб, муваффақиятли тадбиркорлик учун асосий шартлар қаторида соҳани мукаммал тушуниш, инновацияларга очиқ бўлиш, молиявий бошқарув, рисковлар билан ишлаш, самарали жамоа ташкил қилиш, маркетинг ва брендинг стратегияларида қарорлар қабул қилиш қобилияти ҳамда шахсий ривожланиш каби омиллар белгиланган.

This is it in the article mother's pregnancy from the era starting from of the child spiritual health storage, early childhood of the era unique physiological and psychological characteristics of importance about scientific based on data given.

Maqolada agror sohada kichik biznes subyektlarini rivojlantirish yoʻllari keltiriladi. Qishloq xoʻjaligining inson xoʻjalik faoliyatidagi asosiy oʻrni insonlarni oziq-oqat mahsulotlari bilan taʼminlashdan iborat. Ushbu sohani rivojlantirishning asosiy omillaridan biri bu tarmoqda kichik biznesni ulushini oshirishdir. Sababi kichik biznes birinchi navbatda yangi ish oʻrinlarini yaratish, raqobatni kuchaytirish va boshqa qator imkoniyatlarni ochib beradi. Maʼlumki, bugungi kunda barcha sektorda kichik biznesning ulushini oshrishiga katta eʼtibor qaratilmoqda. Xuddi shu kabi aynan agrar sohada kichik biznesni qoʻllav quvvatlanishidan koʻzlanayotgan maqsad ish oʻrinlari yaratish, oziq-ovqat xavfsizligini taʻminlash va iqtisodiy barqarorlikni oshirishdan iborat. Maqolada sohada kichik biznes subyektlarining moliyaviy, yer va yer resuralariga ega boʻlishdagi muammolari, texnologiya muammolari, kadrlar salohiyati va ekologik muammolar va ularning yechimi boʻyicha takliflar koʻrib chiqiladi.

Databases play a pivotal role in modern society, significantly influencing various sectors, including business, healthcare, education, government, and entertainment. This article explores the importance of databases as the backbone of information storage, management, and retrieval systems in the digital era. The article emphasizes how databases facilitate efficient data organization, improve decision-making processes, and support the development of advanced technologies such as artificial intelligence, big data analytics, and cloud computing. Furthermore, it examines the societal implications of databases, from enhancing the accessibility of information to enabling global connectivity. The paper concludes by discussing the challenges associated with database management, including data privacy and security issues, and the need for ethical data handling practices.

Database design is a critical process that involves creating a structured framework for how data will be stored, organized, and accessed within a database management system (DBMS). It serves as the blueprint for building efficient, scalable, and reliable data storage systems that meet both current and future business needs. Effective database design ensures data integrity, minimizes redundancy, optimizes query performance, and enhances security. This process typically involves several stages, including requirements gathering, conceptual design, logical design, normalization, and physical design. By following best practices and adhering to fundamental design principles, organizations can ensure their databases are robust, flexible, and adaptable to changing needs. This article discusses the importance of database design, its key phases, and the best practices that can lead to successful database implementations.

Database architecture plays a critical role in the design and management of modern database systems. It provides the framework for organizing, storing, and retrieving data efficiently. The application of database architecture is crucial in ensuring the scalability, performance, and security of data storage systems. This article explores the fundamental concepts of database architecture, including its components such as data models, schemas, and storage structures. It also examines how different types of database architectures—such as hierarchical, relational, object-oriented, and distributed databases—are applied in various sectors, from business to healthcare, e-commerce, and cloud computing. The paper further discusses the role of database architecture in handling large volumes of data, ensuring data integrity, and supporting the growing demand for real-time processing. Finally, it addresses challenges and emerging trends in database architecture, such as the move toward cloud-based solutions and the integration of artificial intelligence to optimize database management.

Database design is a critical process that involves creating a structured framework for how data will be stored, organized, and accessed within a database management system (DBMS). It serves as the blueprint for building efficient, scalable, and reliable data storage systems that meet both current and future business needs. Effective database design ensures data integrity, minimizes redundancy, optimizes query performance, and enhances security. This process typically involves several stages, including requirements gathering, conceptual design, logical design, normalization, and physical design. By following best practices and adhering to fundamental design principles, organizations can ensure their databases are robust, flexible, and adaptable to changing needs. This article discusses the importance of database design, its key phases, and the best practices that can lead to successful database implementations.

Database planning is a critical phase in the design and implementation of a database system. It involves defining the structure, organization, and relationships of data to ensure that the database meets the needs of the users while maintaining efficiency, scalability, and data integrity. Effective database planning requires understanding the data requirements, selecting the appropriate data model, and ensuring that the database architecture can handle current and future needs. Key aspects of database planning include defining entities, relationships, data types, and normalization. Additionally, it is essential to consider security, backup strategies, and performance optimization. This article examines the steps involved in database planning, the importance of careful consideration of design elements, and how a well-planned database can support the success of various business operations.

Ko'pchiligimiz suv cheksiz boylik kabi yashaymiz. Ammo, uning katta zahiralariga qaramay, suv tobora kamayib bormoqda, u ifloslangan
 va sho'r bo'lib bormoqda, shuning uchun uni tejash kerakligi, suv ta'minoti va oqava suv tarifi elektr energiyasi, asosiy vositalarning amortizatsiyasi, kimyoviy reagentlar narxi, birinchi, ikkinchi va uchinchi ko'taruvchi nasos stansiyalarini ta'mirlash, kanalizatsiya nasos stansiyalari, tozalash inshootlarini saqlash, oqova suvlarni tashish va utilizatsiya qilish, yoqilg'i-moylash materiallari narxi, sarflanadigan materiallarni sotib olish xarajatlaridan shakllanishi borasidagi ma’lumotlar tahliliga bag‘ishlangan.

Algorithm design plays a crucial role in solving complex problems in various domains. With the advancement of Artificial Intelligence (AI), the methods of algorithm design have evolved, allowing for the automation and enhancement of problem-solving tasks. AI-driven algorithms, leveraging techniques such as machine learning, deep learning, and neural networks, are capable of tackling problems that were previously challenging or time-consuming to solve. This article examines different AI methods used in algorithm design, focusing on their applications, benefits, and challenges.

In relational databases, relationships define how data in one table is associated with data in other tables. These relationships are fundamental for ensuring data integrity, reducing redundancy, and enabling complex queries. The three primary types of relationships in relational databases are one-to-one, one-to-many, and many-to-many, each of which serves to link records in different tables based on common attributes. Relationships are established through keys, such as primary keys and foreign keys, which ensure the consistency and accuracy of data. Understanding and implementing these relationships is essential for effective database design, as they help maintain a logical structure and improve the efficiency of data retrieval. This article explores the different types of relationships in relational databases, their role in database design, and their applications across various industries, including e-commerce, healthcare, and education.

In relational databases, relationships are used to link different tables based on common attributes. These relationships define how data in one table is associated with data in another, ensuring data integrity and enabling efficient querying and data manipulation. The three primary types of relationships in relational databases are one-to-one, one-to-many, and many-to-many. Each type of relationship is implemented using keys, such as primary keys and foreign keys, to establish these connections between tables. Understanding and properly implementing these relationships is crucial for database design, as it ensures that data is organized logically, minimizes redundancy, and maintains consistency across the system. This article explores the types of relationships in relational databases, their applications, and how they contribute to the effective management of data in various domains such as e-commerce, finance, and healthcare.

Database models are the foundational structures that define how data is stored, organized, and manipulated within a database system. Different database models, such as the hierarchical, network, relational, and NoSQL models, serve distinct purposes and are applied across various industries based on the nature of the data and specific system requirements. The hierarchical model is useful in applications with a strict parent-child relationship, while the relational model, with its tables and relationships, is the most widely used in business and enterprise systems. The network model offers more flexibility than the hierarchical model by allowing complex relationships, and the NoSQL model supports large-scale, unstructured, or semi-structured data, making it essential for big data and real-time applications. This article explores the practical applications of these database models, examining their strengths, limitations, and how they contribute to efficient data management in sectors such as finance, healthcare, e-commerce, and social media.

The three-tier database architecture is a widely used design model that separates the system into three distinct layers: the presentation tier, logic tier, and data tier. This architecture ensures modularity, scalability, and maintainability in database management systems. The presentation tier handles user interactions, the logic tier processes business rules and data requests, and the data tier stores and manages the data. This separation of concerns allows for better system performance, flexibility, and ease of maintenance. The application of the three-tier architecture is essential in various industries, including e-commerce, healthcare, finance, and education, where complex and secure data management is required. This article explores the benefits and challenges of implementing three-tier database architecture, highlighting its role in modern data-driven applications and its contribution to system efficiency and security.

Zamonaviy to‘qimachilik va yengil sanoat materiallari texnologiyasi o‘zining innovatsion yutuqlari bilan nafaqat iqtisodiyot, balki kundalik hayotda ham katta ahamiyat kasb etadi. To‘qimachilik sanoati nafaqat kiyim-kechak mahsulotlarini ishlab chiqarishda, balki tibbiyot, avtomobilsozlik, aerokosmik sanoat va boshqa sohalarda ham ishlatiladigan materiallarning asosini tashkil qiladi. Ushbu maqolada to‘qimachilik va yengil sanoat materiallari texnologiyasining rivojlanish tendensiyalari, materiallarning xususiyatlari va ularning ishlab chiqarishdagi ahamiyati tahlil qilinadi.

Ushbu maqolada aqlli transport tizimlarida (ATT) resurslarni samarali boshqarishning turli modellari ko‘rib chiqilgan. Maqola, transport tizimlarining samaradorligini oshirish uchun optimizatsiya modellaridan, sun'iy intellekt va mashina o‘qitish texnologiyalaridan, simulyatsiya va IoT (Internet of Things) tizimlaridan qanday foydalanish mumkinligini tahlil etadi. Ushbu boshqaruv modellarining qo‘llanilishi transport tarmog‘ining xavfsizligini, samaradorligini va iqtisodiy samaradorligini oshirishda katta rol o‘ynaydi. Yangi texnologiyalar va innovatsion usullar yordamida resurslardan samarali foydalanish atrof-muhitga ta'sirni kamaytirish va transport tizimlarini optimallashtirishga yordam beradi. Maqola, shuningdek, transport tizimlarida yuzaga keladigan asosiy muammolarni hal qilish uchun eng zamonaviy yechimlarni taqdim etadi.

Mazkur maqolada maktabgacha tarbiya yoshidagi bolalarda nutqning rivojlanmaganligi, uning sabablari, bolalarning nutq rivojini qo‘llab-quvvatlashning muhimligi va bu jarayonning ijtimoiy rivojlanishdagi o‘rni haqida so‘z boradi. Nutq rivojlanishi bolalar uchun nafaqat ijtimoiy o‘zaro munosabatlar, balki o‘zini ifoda etish va dunyoqarashini shakllantirishda ham ahamiyatlidir. Tadqiqotda, bolalarning nutq rivojlanishiga ta’sir etuvchi omillar, nutq kamchiliklarini aniqlash va bartaraf etish uchun qo‘llaniladigan pedagogik usullar haqida ham ma’lumotlar berilgan.

Maqolada pishloqning tarkibiga an’anaviy yog‘lardan farqli o‘laroq, funksional moylarni , xususan zig‘ir moyini qo‘shish orqali pishloqning mikrostruktura tarkibini o‘zgartirish,hamda ozuqaviyligini oshirish ustida olib borilgan tadqiqotlar natijasida olingan ma’lumotlar asos qilib keltirilgan.

Maqolada yosh avlodni tarbiyalashda xalq qo‘shiqlarining o‘rni, hissiy tajribalari, insoniy fazilatlari,ma’naviy dunyosi, chuqur falsafiy va ijtimoiy tafakkuri hamda sharq mutafakkirlari Al-Farobiy, Ibn Sino, Abdurahmon Jomiy, Alishep Navoiyning musiqiy ta’limning axloqiy tarbiya bilan o‘zaro bog‘liqligi, shaxsning ma’naviy etukligi haqidagi qimmatli fikrlari ko‘rib chiqiladi.

This article examines regional dialectology, a linguistic field that studies geographical language variations. It explores phonetic, lexical, and grammatical differences, as well as the impact of globalization and digital communication on dialects.

Ушбу мақолада электрон тижорат, унинг турлари, афзалликлари ва камчиликлари ҳақида маълумот берилган. Шунингдек, Ўзбекистонда электрон тижорат қандай ривожланаётгани, рақамлаштириш шароитида электрон тижоратни солиққа тортишни ҳуқуқий тартибга солиш ва интернет орқали амалга оширилаётган транзакциялар сонининг ўсишига оид масалалар кўрсатилган. Бундан ташқари, электрон тижорат соҳасида тадбиркорлик субъектлари томонидан содир этилган рақобатга қарши ҳаракатларни ўрганиш масалалари кўриб чиқилди.

This article provides scientifically-based suggestions and recommendations on the concept of pedagogical skill and its role and significance in the professional activities of the teacher.

Mazkur maqolada O’zbekiston Respublikasida jamoat xavfsizligini ta’minlash tizimini rivojlantirishning ahamiyatini nazariy va amaliy jixatlariga ilmiy asoslangan taklif va tavsiyalar berilgan.

The article is devoted to the analysis of data on population migration - the movement of people (migrants) across the borders of a territory (country, region, district, etc.), associated with a change in place of residence (stay), internal migration - intrastate migration - the process of population movement within the country, and external migration or international migration - territorial movement of population between different countries.

Ushbu maqolada sut mahsulotlari ishlab chiqarish jarayonini tashkil etishning belgilovchi xujjatlari, ya’ni SanQvaN lar to‘g‘risida ma’lumot, hamda sut maxsulotlari ishlab chiqarishda atrof-muhitning sanitariya muhofazasi qoidalari keltirib o‘tilgan.

Qishloq xo‘jaligi ishlab chiqarishining mavsumiyligi tufayli yog‘moy xomashyosini yil davomida yoki undan ortiq vaqt davomida turli ehtiyojlar uchun ishlatish kerak bo‘ladi. Yog‘-moy xomashyosini saqlash haqidagi fanning rivojlanishi va saqlash jarayonlariga mexanizatsiyalashtirishni keng joriy etilishi mahsulot yo‘qotilishini qisqartirish va saqlashdagi xarajatlarni kamaytirishni ta’minlovchi yangi takomillashtirilgan texnologik usullarni amaliyotga joriy etish imkonini berdi.

Ushbu maqolada smart auditoriyalarni loyihalashtirish jarayoni va uning innovatsion yondashuvlari ko‘rib chiqiladi. Smart auditoriya — bu raqamli texnologiyalar va interaktiv vositalar yordamida ta'lim muhitini yaxshilashga qaratilgan yangi konseptdir. Smart auditoriyalarning afzalliklari, jumladan, o‘quv jarayonida interaktivlik, moslashuvchanlik va analitika kiritilishi, ta'lim sifatini oshirishga qanday yordam berishini ko'rsatadi.

Ushbu maqolada chinnigul o’simligi urug’larini sovuq usulda presslab moy olish texnologiyasi haqida adabiyotlardan olingan manbalar asosida tahlillar keltirilgan.

Ushbu maqolada pedagogika sohasida mashinaviy o‘rganish (Machine Learning) metodlarini qo‘llash orqali talabalar bilimini tahlil qilish va baholash imkoniyatlari o‘rganiladi. An’anaviy baholash usullari ko‘pincha subyektiv bo‘lib, talabalar bilim darajasini to‘liq aks ettira olmaydi. Shu sababli, zamonaviy texnologiyalar, jumladan, neyron tarmoqlari, regressiya tahlili va klasterlash kabi mashinaviy o‘rganish algoritmlaridan foydalanish ta’lim jarayonida samaradorlikni oshirishga xizmat qiladi. Tadqiqot natijalari shuni ko‘rsatdiki, mashinaviy o‘rganish modellaridan foydalangan holda talabalar o‘zlashtirish darajasini yanada aniq baholash va prognoz qilish mumkin. Ayniqsa, neyron tarmoqlari va Random Forest algoritmlari yuqori aniqlikka ega ekanligi aniqlandi. Biroq, ushbu texnologiyalarni ta’lim tizimiga keng joriy qilishda ma’lumotlar sifati, maxfiylik va modelning haddan tashqari moslashishi (overfitting) kabi muammolar e’tiborga olinishi kerak. Kelajakda mashinaviy o‘rganish metodlarini ta’lim jarayoniga integratsiya qilish orqali o‘quv jarayonining shaxsiylashtirilishi va samaradorligi yanada oshirilishi mumkin.

Zamonaviy pedagogik yondashuvlar oliy taʼlimda tarbiya va oʻqitish jarayonlarini sifat jihatidan yangi bosqichga koʻtarishga qaratilgan. Ushbu yondashuvlar talabalarning shaxsiy rivojlanishi, kreativ fikrlash qobiliyati va mustaqil oʻrganish koʻnikmalarini shakllantirishga asoslangan. Tarbiya masalalari zamonaviy taʼlimda muhim oʻrin tutib, talabalarni nafaqat kasbiy, balki axloqiy, madaniy va ijtimoiy jihatdan ham kamol toptirishga qaratilgan.

Sabzavotlar inson organizmi uchun zarur bo‘lgan vitaminlar, minerallar va hajmli moddalarning asosiy manbai hisoblanadi. Ularning mavsumiyligi tufayli mahsulotlarni muzlatish jarayoni iste’molchilarga yilning istalgan vaqtda sifatli ozuqa yetkazib berish imkonini beradi. Bu usul nafaqat oziq-ovqat xavfsizligini ta’minlaydi, balki mahsulotlarning oziqaviy qiymalarini ham saqlab qoladi.

Bug'doy murtagi bug'doy donining vitamin va minerallarga eng boy qismidir.Bug'doy murtagi biologik faol moddalarning qimmatli manbai bo'lib, oziq-ovqat, qandolatchilik, non pishirish, ozuqa, parfyumeriya va tibbiyot sanoatida keng qo'llaniladi.

Mazkur maqola oziq-ovqat xom ashyosi va tayyor mahsulotlarni (don, sabzavot, yogʻ, yogʻ saqlovchi mahsulotlar va boshqalar) saqlashdagi biokimyoviy jarayonlari yuzasidan so‘z yuritadi. Shuningdek, maqolada Oziq-ovqat xom ashyosidagi biokimyoviy jarayonlarning mohiyatini bilib, jarayonning xususiyatlarini aniqlash, ma'lum bir xom ashyo partiyasining nuqsonlarini aniqlash va texnologik jarayonning eng to'g'ri rejimini belgilash to‘grisida tadqiqotlar olib borishni ko’satadi.

Mazkur maqola donning o'rim-yig'imdan keyingi pishishi va saqlashdagi biokimyoviy jarayonlari yuzasidan so‘z yuritadi. Shuningdek, maqolada O'rim-yig'imdan keyingi pishib etish davrida donda nafas olish intensivligi, polisaxaridlar, oqsillar, lipidlar, boshqa moddalarning sintezi jarayonlari va kleykovina oqsillari kuchayishi haqida olib borilgan tadqiqotlar to‘grisida bahs olib boradi.

Arduino dasturida dasturlash algoritmini tuzishda raqamli kirish. Arduino dasturida dasturlash algoritmini tuzishda analog kirish. Arduino dasturida dasturlash algoritmini tuzishda raqamli va analog kirishlarni ishlatish, turli sensorlar va qurilmalarni o‘qish va ularni dasturda ishlatish uchun zarurdir. Arduino analog signallarni, shuningdek raqamli signallarni kiritishi va chiqarishi mumkin ekan. Analog signal-bu faqat ikkita qiymatga ega bo‘lgan raqamli signaldan farqli o‘laroq, har qanday qiymatni qabul qilishi mumkin: yuqori va past. Analog signallarning qiymatini o‘lchash uchun Arduino o‘rnatilgan analog-raqamli konvertorga (10-bitli ADC - Analog to Digital Converter orqali o‘qiladi) ega. ADC analog kuchlanishni raqamli qiymatga aylantiradi. Analog signal qiymatini olish uchun foydalanadigan funksiya analogRead(pin). Ushbu funksiya analog kirish pinidagi kuchlanish qiymatini o‘zgartiradi va mos yozuvlar qiymatiga nisbatan 0 dan 1023 gacha raqamli qiymatni qaytaradi. Standart mos yozuvlar kuchlanishi 5 V (5 V Arduino platalari uchun) yoki 3,3 V (3,3 V Arduino platalari uchun). U bitta parametrga ega, ya'ni pin raqami.

Elektr toki zamonaviy jamiyatning barcha sohalarida muhim ahamiyat kasb etadi. U iqtisodiyot, sanoat, transport, tibbiyot va maishiy xizmatlarda keng qo'llaniladi. Elektr toki yordamida energiya ishlab chiqarish, ma'lumotlarni uzatish, avtomatizatsiya tizimlarini yaratish, shuningdek, kundalik hayotda eng oddiy qurilmalardan tortib, murakkab texnologiyalarni ishlatish mumkin. Ushbu maqolada elektr tokining jamiyatdagi o'rni va uning rivojlanishga ta'siri tahlil qilinadi. Elektr energiyasining samarali va xavfsiz ishlatilishi jamiyat farovonligini oshirishda muhim rol o'ynaydi. Shuningdek, uning iqtisodiy va ekologik jihatlari, texnologik taraqqiyotdagi roli va kelajakdagi imkoniyatlar ko'rib chiqiladi.

Euler's method is a fundamental numerical technique used for solving ordinary differential equations (ODEs), often applied in various scientific and engineering fields. Despite its simplicity, Euler's method can suffer from limitations in accuracy and stability, especially when dealing with complex or stiff differential equations. This paper explores the integration of Artificial Intelligence (AI) with Euler's method to enhance its performance. By leveraging machine learning models such as supervised learning, deep learning, and reinforcement learning, the step size, error prediction, and solution refinement can be dynamically optimized. AI techniques can also be used to adjust parameters and predict corrections, improving the overall accuracy and efficiency of solving mathematical problems. This fusion of AI and Euler’s method provides a promising approach to handling challenging differential equations with greater precision and reduced computational cost.

Extensible Markup Language (XML) is widely used for structuring, storing, and transporting data across different platforms and applications. Its flexibility and self-descriptive nature make it a crucial component in various domains such as web development, data interchange, and configuration management. This paper explores the general concepts of XML and their practical applications, including document structuring, data validation, and integration with databases. It also discusses XML's role in web services, software configuration, and data exchange formats like SOAP and REST. By analyzing real-world case studies, this paper demonstrates how XML can be effectively utilized in practice.

Efficient data retrieval is crucial in modern database management systems. Traditional relational databases, while widely used, often face challenges in handling complex data structures and relationships. Object-oriented database management systems (ODBMS) provide an alternative approach by integrating object-oriented programming principles into database management. This paper explores the advantages of using ODBMS and object-oriented programming (OOP) in organizing database queries. We discuss the benefits of object-relational mapping (ORM), improved data integrity, and performance optimization. A comparative analysis with relational database management systems (RDBMS) highlights scenarios where ODBMS outperforms traditional methods. Practical implementation strategies and case studies are also presented to demonstrate the efficiency of ODBMS in handling complex data models.

Transaction management is a fundamental aspect of database systems, ensuring data integrity, consistency, and reliability. Query processing within transactions plays a crucial role in maintaining atomicity, consistency, isolation, and durability (ACID properties). This paper explores the methods for creating and processing queries in transaction management, focusing on SQL-based and NoSQL approaches. It discusses transaction control mechanisms, query optimization techniques, and concurrency control strategies. Additionally, case studies demonstrate best practices in query execution within transactional environments, highlighting performance considerations and error-handling techniques.

Elektr toki zamonaviy jamiyatning barcha sohalarida muhim ahamiyat kasb etadi. U iqtisodiyot, sanoat, transport, tibbiyot va maishiy xizmatlarda keng qo'llaniladi. Elektr toki yordamida energiya ishlab chiqarish, ma'lumotlarni uzatish, avtomatizatsiya tizimlarini yaratish, shuningdek, kundalik hayotda eng oddiy qurilmalardan tortib, murakkab texnologiyalarni ishlatish mumkin. Ushbu maqolada elektr tokining jamiyatdagi o'rni va uning rivojlanishga ta'siri tahlil qilinadi. Elektr energiyasining samarali va xavfsiz ishlatilishi jamiyat farovonligini oshirishda muhim rol o'ynaydi. Shuningdek, uning iqtisodiy va ekologik jihatlari, texnologik taraqqiyotdagi roli va kelajakdagi imkoniyatlar ko'rib chiqiladi.

Euler's method is a fundamental numerical technique used for solving ordinary differential equations (ODEs), often applied in various scientific and engineering fields. Despite its simplicity, Euler's method can suffer from limitations in accuracy and stability, especially when dealing with complex or stiff differential equations. This paper explores the integration of Artificial Intelligence (AI) with Euler's method to enhance its performance. By leveraging machine learning models such as supervised learning, deep learning, and reinforcement learning, the step size, error prediction, and solution refinement can be dynamically optimized. AI techniques can also be used to adjust parameters and predict corrections, improving the overall accuracy and efficiency of solving mathematical problems. This fusion of AI and Euler’s method provides a promising approach to handling challenging differential equations with greater precision and reduced computational cost.

Ushbu maqolada XX asr boshlarida O‘zbekiston va Turkiyada amalga oshirilgan alifbo islohotlari tahlil qilinadi. Yozuv tizimini o‘zgartirishning sabablari, eski arab yozuvidan voz kechishning zarurati hamda bu jarayonning milliy uyg‘onish, savodxonlik va modernizatsiyaga ta’siri yoritiladi. Turkiyada 1928-yilda Atatürk boshchiligida lotin alifbosiga o‘tish islohotining ijtimoiy va madaniy oqibatlari, O‘zbekistonda esa jadidlar harakati va yozuv tizimidagi o‘zgarishlarning roli muhokama qilinadi. Ushbu islohotlarning milliy o‘zlikni anglash, ta’lim tizimi va madaniy taraqqiyotga ta’siri ilmiy yondashuv asosida tahlil qilinadi.

Transaction management is a fundamental aspect of database systems, ensuring data integrity, consistency, and reliability. Query processing within transactions plays a crucial role in maintaining atomicity, consistency, isolation, and durability (ACID properties). This paper explores the methods for creating and processing queries in transaction management, focusing on SQL-based and NoSQL approaches. It discusses transaction control mechanisms, query optimization techniques, and concurrency control strategies. Additionally, case studies demonstrate best practices in query execution within transactional environments, highlighting performance considerations and error-handling techniques.

в данной статье рассмотрены методы преподавания электротехники. Отмечаны основные условия совершенствования выбора методов обучения. Приведен метод электрических измерений, который является одним из главных методов экспериментального изучения процессов в электротехнике. Также были обобщены результаты многолетнего опыта преподавания электротехнических дисциплин в педагогических вузах и определены пути оптимизaци учебного процесса с целью изучения электротехники и повышения роли данного предмета.

Представлены эффективные методы организации учебного процесса по электротехнике за счет творческого подхода, использования интересных приемов ведения учебного процесса, использования демонстрационных и экспериментальных методов в обучении для повышения уровня усвоения тем.

В статье показаны пути использования экспериментальных методов исследования в теоретическом и практическом процессах обучения электротехническим дисциплинам, показаны они на основе этапов последовательности процессов обучения.

The rapid advancement of technological innovations is reshaping the global economic landscape, driving a transition toward more sustainable and eco-friendly economic models. In recent years, green digital economies have emerged as a critical response to environmental challenges, ensuring both economic growth and sustainability. These economies leverage cutting-edge technologies such as artificial intelligence (AI), blockchain, and the Internet of Things (IoT) to enhance efficiency, reduce carbon footprints, and optimize resource management. This article explores the transformative impact of these innovations on green digital economies, highlighting their role in fostering sustainable development strategies. Additionally, the study examines policy implications, investment opportunities, and potential risks associated with the widespread adoption of these technologies. Governments and businesses are increasingly recognizing the need to integrate digital solutions into sustainability efforts, implementing smart grids, green fintech, and digital supply chain management systems to reduce environmental impact. The discussion also addresses challenges such as data security, regulatory frameworks, and technological accessibility, which may hinder large-scale adoption. By analyzing these factors, the study provides strategic recommendations for integrating technological innovations into green economic models to achieve long-term sustainability. As climate change and resource depletion accelerate, the shift toward green digital economic systems becomes increasingly imperative for a sustainable future.

Maqolada maktabgacha ta’lim tashkilotlari ta’lim-tarbiya jarayoni samaradorligini oshirishni ta’minlashning muhim yo‘nalishlaridan biri musiqa ekanligi, integratsiyalashgan musiqa mashg‘ulotlarida fanlararo aloqalardan maqsadli foydalanish bolalarning ijodiy qobiliyatlarini rivojlantirishda ulkan imkoniyatlar yaratishi, integratsiyalashgan mashg‘ulotlarni rang-barang san’at turlari vositasida bola ongida dunyoning go‘zal va betakror yaxlit obrazini shakllantirish bilan belgilanishi haqida so‘z boradi.

Ушбу мақола республикамизда ички ишлар органларининг ҳуқуқбузарликлар профилактикасига доир фаолияти тизимининг қайта шаклланишига, янгидан янги профилактик чора-тадбирларни ишлаб чиқиш ва амалга ошириш механизми яратилишига, шунингдек ҳуқуқбузарликлар профилактикасининг янги тури ва йўналишлари жорий этилишига, айнан шу соҳада бир қатор қонунлар, қонуности ҳуж­жатлари асос бўлишдан иборатдир.

Мазкур мақолада Янги Ўзбекистоннинг Янги тахрирдаги Конституциясида инсон ҳуқуқларига оид нормаларнинг мустаҳкамланганлиги, шу асосида бошқа норматив ҳужжатларда ҳам инсон ҳуқуқларига оид нормаларнинг ва қонунчиликнинг мустаҳкамланганлиги ҳамда инсон ҳуқуқ ва эркинликлари тўғрисида фикр мулоҳазалар юритилган

Maqolada surishtiruvchi va tergovchilar tomonidan ayblanuvchining aybsizligi prezumpsiyasi prinsipining umumiy qoidalari tergovchining kasbiy huquqiy ongi bilan bog‘liqligi, shuningdek tergov harakatlarini amalga oshirish jarayonida tergovchining kasbiy huquqiy ongining buzilishiga ta’sir ko‘rsatuvchi omillar, mavjud muammolar ko‘rib chiqilgan.

Ensuring the security of database objects in SQL servers is a critical aspect of database administration. Unauthorized access, data breaches, and malicious attacks pose significant risks to database integrity. This paper explores various security mechanisms for protecting database objects, including authentication, authorization, encryption, auditing, and role-based access control (RBAC). It also discusses best practices for securing stored procedures, views, triggers, and other database objects. Emerging trends such as AI-driven security monitoring and zero-trust security models are analyzed to highlight the future of database protection.

Ushbu maqolada kimyo fanining "Uglevodlar" mavzusini o’qitishda keys-stadi metodidan foydalanishning samaradorligi tahlil qilinadi. Keys-stadi metodini qo’llash orqali o’quvchilarda mavzuga oid nazariy bilimlarni amaliyotga tadbiq etish, mustaqil fikrlash va tahlil qilish qobiliyatlarini rivojlantirishga erishish mumkinligi ko’rsatib beriladi. Tadqiqot jarayonida metodning afzalliklari, kamchiliklari va uni tatbiq etish usullari batafsil yoritiladi

Ushbu maqolada oliy ta’lim muassasalarida “Sun’iy intellekt asoslari” fanini o‘qitishning zaruriyati, pedagogik shart-sharoitlari va axborot-didaktik ta’minoti to‘g‘risida mulohazalar keltirilgan.

This article presents considerations on the necessity, pedagogical conditions and information and didactic support of teaching the subject “Fundamentals of Artificial Intelligence” in higher educational institutions.

Creating online forums is a fundamental process in web development, allowing users to interact, exchange information, and share knowledge in a structured environment. Using standard functions in programming languages such as PHP, Python, and JavaScript simplifies the process of building functional forums. This paper explores various methods for creating forums using standard programming functions, covering key aspects such as server-side scripting, user authentication, database management, and user interaction. It also discusses the importance of security measures, efficient design, and the challenges involved in creating scalable and user-friendly forums. The article highlights how these techniques can be applied to create secure, interactive, and high-performing online communities.

Data sorting is a fundamental process in data management that involves arranging data in a specific order according to certain criteria. In various industries, efficient data sorting plays a critical role in improving performance, decision-making, and resource optimization. This paper explores the practical significance of data sorting in fields such as business, finance, healthcare, e-commerce, and artificial intelligence. By organizing data, sorting enhances the speed and accuracy of data retrieval, reduces errors, and enables more effective analysis. The paper also highlights the challenges of sorting large datasets and the importance of choosing the right sorting algorithms to ensure optimal results. Overall, data sorting is an essential technique for handling large amounts of information in a structured and efficient manner

Database administration and security are crucial for maintaining data integrity, availability, and confidentiality. As cyber threats and data breaches continue to rise, organizations must implement robust security measures and effective administrative strategies to protect sensitive information. This paper explores database administration principles, including user management, backup and recovery, performance tuning, and security protocols. It also discusses best practices for database security, such as encryption, access control, intrusion detection, and compliance with industry standards. The study highlights modern approaches to database protection, including cloud security, AI-driven threat detection, and blockchain-based data integrity.

Table merging is a fundamental operation in database management and data analysis, where multiple tables are combined to form a unified structure. Using standard functions in programming languages like SQL, Python, or R simplifies the process of merging tables efficiently. This paper explores various methods for merging tables using standard functions, focusing on SQL joins (INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN) and the use of functions in Python (such as pandas merge()) and R. The article discusses the significance of these methods in relational databases and data manipulation tasks, highlighting the importance of data integrity, performance, and efficient query execution. Additionally, the paper addresses common challenges, such as handling missing data, managing large datasets, and ensuring accuracy during the merge process.

Maqolada “Huquqiy ong” tushunchasining tarkibiy tahlili, “huquq” va “ong” tushunchalari mazmuni, ushbu tushunchalarning lingvistik, falsafiy va huquqiy tahlili, ularning “Huquqiy ong” iborasi tarkibidagi o‘ziga hos o‘rni, “huquq” tushunchasining asosi sifatida “haq”, “haqiqat” so‘zlarining o‘rni yoritilgan.

Effective management of SQL Server accounts is essential for maintaining database security, integrity, and performance. Proper user authentication, authorization, and privilege management help prevent unauthorized access and data breaches. This paper explores best practices for managing SQL Server accounts, including user creation, role assignment, password policies, and auditing mechanisms. It also discusses advanced security measures such as multi-factor authentication (MFA), least privilege access, and automated account monitoring. Future trends in SQL Server account management, including AI-driven security and cloud-based identity management, are also analyzed.

Database normalization is a crucial process in relational database design that aims to reduce data redundancy and improve data integrity by organizing data into smaller, related tables. This process involves applying a set of rules, known as normal forms, to ensure that the database structure minimizes anomalies like insertion, deletion, and update problems. By following normalization principles, designers can achieve a more efficient and consistent database structure, leading to better performance, easier maintenance, and improved query capabilities. However, normalization may also introduce challenges such as performance degradation in complex databases, where denormalization might be considered for optimization. This paper provides an overview of the normalization process, its stages, benefits, challenges, and scenarios where denormalization could be necessary.

Computer engineering has seen rapid advancements in the past few decades, driven by the emergence of modern technologies. These innovations have revolutionized how we design, develop, and implement computer systems. This paper explores the latest technological trends in computer engineering, including artificial intelligence (AI), machine learning, quantum computing, the Internet of Things (IoT), and blockchain technology. It discusses their applications, impact on industries, and potential future developments. The integration of these technologies has not only transformed hardware and software design but also opened new possibilities for automation, data processing, and secure communication. The paper also delves into the challenges and ethical considerations that come with the adoption of these technologies.

Ushbu maqolada raqamli ta'lim texnologiyalari va ularning ta'lim tizimidagi ahamiyati, imkoniyatlari va kelajagi haqida so‘z boradi. Maqolada raqamli texnologiyalarning ta'limda samarali qo‘llanilishi, virtual va masofaviy ta'lim tizimlarining rivojlanishi, shuningdek, yangi ta'lim platformalari va interaktiv o‘qitish usullarining ta'lim jarayonidagi o‘rni tahlil etiladi. Raqamli texnologiyalarning ta'lim jarayonini qanday o‘zgartirayotgani va yangi o‘quv uslublarini qanday joriy etayotganligi haqida batafsil ma'lumot berilgan. Maqola, shuningdek, raqamli ta'lim texnologiyalarining kelajakdagi rivojlanish istiqbollari va ta'limda yuz berayotgan o‘zgarishlarni ko‘rsatib beradi.

XML (Extensible Markup Language) and databases play a crucial role in modern society, enabling efficient data storage, retrieval, and exchange across various domains. XML provides a flexible and structured format for data representation, while databases ensure robust storage and management. This paper explores the significance of XML and databases in different industries, including healthcare, finance, and e-commerce. The paper also discusses the advantages of integrating XML with databases, such as improved interoperability, data consistency, and enhanced web services. A comparative analysis between relational and NoSQL databases highlights their respective roles in handling XML data. The study concludes with future perspectives on the evolution of XML and database technologies in an increasingly data-driven world.

Extensible Markup Language (XML) is widely used for structuring, storing, and transporting data across different platforms and applications. Its flexibility and self-descriptive nature make it a crucial component in various domains such as web development, data interchange, and configuration management. This paper explores the general concepts of XML and their practical applications, including document structuring, data validation, and integration with databases. It also discusses XML's role in web services, software configuration, and data exchange formats like SOAP and REST. By analyzing real-world case studies, this paper demonstrates how XML can be effectively utilized in practice.

Efficient data retrieval is crucial in modern database management systems. Traditional relational databases, while widely used, often face challenges in handling complex data structures and relationships. Object-oriented database management systems (ODBMS) provide an alternative approach by integrating object-oriented programming principles into database management. This paper explores the advantages of using ODBMS and object-oriented programming (OOP) in organizing database queries. We discuss the benefits of object-relational mapping (ORM), improved data integrity, and performance optimization. A comparative analysis with relational database management systems (RDBMS) highlights scenarios where ODBMS outperforms traditional methods. Practical implementation strategies and case studies are also presented to demonstrate the efficiency of ODBMS in handling complex data models.