PARAMETRIC STUDY OF CUTTING SPEED, FEED RATE, AND DEPTH OF CUT ON MATERIAL REMOVAL RATE IN MILD STEEL TURNING OPERATIONS
Metal cutting constitutes a cornerstone of modern manufacturing, and the systematic optimisation of cutting parameters is essential to ensure continuous advancement in the quality of engineered and fabricated products. The present work seeks to quantify the effects of key machining parameters —...

Actual problems in modern technical sciences / 2026 / June

Fayzimatov Shuxrat Numanovich, Novruzov Jurabek Xaytboyevich

Volume 10 | Issue 6

3 June 2026, 22:04

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ECOLOGICAL RESOURCE-SAVING TECHNOLOGY FOR PROCESSING AMMONIUM PHOSPHATE SEDIMENT SLUDGE
This article studies the process of recovering the P2O5 contained in ammonium phosphate sediment sludge - formed when extraction phosphoric acid is neutralized with ammonia during the production of monoammonium phosphate - by means of sodium carbonate or sodium hydroxide, and of obtaining the...

Actual problems in modern technical sciences / 2026 / June

Khujamberdiev Sherzod Musurmanovich, Zikirov Husan Alikulovich, Melikulova Gavkhar Eshboevna, Mirzakulov Kholtura Chorievich

Volume 10 | Issue 6

3 June 2026, 22:03

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DEVELOPMENT OF INTELLIGENT DECISION-MAKING MODELS BASED ON FORMAL LANGUAGES AND PETRI NETS FOR COMPLEX SYSTEM ASSESSMENT AND OPTIMIZATION
This paper presents mathematical models, algorithms, and a software framework for formal languages and systems controlled by Petri nets. The proposed approach integrates formal language theory, Petri-net-based control mechanisms, and parallel execution strategies to analyze the generative and...

Actual problems in modern technical sciences / 2026 / June

Djumanov Jamoljon Hudaykulovich, Mavlankulov Gairatzhan Khudaiberganovich

Volume 10 | Issue 6

3 June 2026, 22:02

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DEVELOPING STUDENTS’ SENSE OF SOCIAL RESPONSIBILITY THROUGH A PEDAGOGICAL APPROACH: THE ROLE AND IMPORTANCE OF EXTRACURRICULAR ACTIVITIES IN EDUCATIONAL INSTITUTIONS
This article substantiates the role and importance of extracurricular activities within educational organizations in developing students’ sense of social responsibility. It examines the impact of various cultural-educational, sports, volunteer, and social projects on the formation of students’...

Actual problems in modern pedogogy and pshychology / 2026 / June

Rakhimov Gayrat Buvakhanovich

Volume 10 | Issue 6

3 June 2026, 22:01

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ANALYSIS OF EFFICIENCY INDICATORS OF ARTIFICIALINTELLIGENCE-BASED EDUCATIONAL SYSTEMS
This article provides a scientific–theoretical and analytical assessment of the efficiency indicators of artificial-intelligence (AI) based educational systems. The advantages of applying AI technologies in the learning process, their impact on students’ achievement levels, the opportunities for...

Actual problems in modern pedogogy and pshychology / 2026 / June

Gaybullaeva Mohiniso Xayrullaevna

Volume 10 | Issue 6

3 June 2026, 22:00

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Actual problems of modern science, education and training
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Volume 10 | Issue 5

15 May 2026, 22:20

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ECOLOGICAL FACTORS AND THEIR INFLUENCE ON THE HEALTH OF THE POPULATION OF THE REPUBLIC OF KARAKALPAKSTAN
This article analyzes the current medical and geographical situation of public health in the Republic of Karakalpakstan. The study identifies the multifactorial impact of natural and anthropogenic factors on population health and reveals the major contemporary factors influencing disease patterns...

Actual problems of Natural Sciences / 2026 / May

Dauilbayeva Kulshat Kenesbaevna, Tanirbergenova Gulziyra Saparbaevna, Jienbaeva Miyrigul Bisenbaevna

Volume 10 | Issue 5

3 May 2026, 22:16

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THE ROLE OF ECOLOGICAL PARTIES IN THE IMPLEMENTATION OF HUMAN ECOLOGICAL INTERESTS
This article reveals that ecological parties should give priority to educating the public about the importance of nature, its intrinsic value and the consequences of environmental degradation, which can be achieved through advocacy work, educational programs in schools, and public awareness...

Actual problems of history, philosophy and sociology / 2026 / May

Samanova Shaxlo Boxtiyarovna

Volume 10 | Issue 5

3 May 2026, 22:15

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THE SOCIAL ACTIVITY OF OLDER ADULTS IN THE INSTITUTIONAL DEVELOPMENT OF CIVIL SOCIETY: PARTICIPATION, EXPERIENCE, AND SOCIAL CAPITAL
This article analyzes the social activity of older people in the institutional development of civil society through the concepts of civic engagement, social experience, and social capital. The study substantiates that the active participation of older people in civil society institutions is a key...

Actual problems of history, philosophy and sociology / 2026 / May

Abdukarimova Gulchekhra Baratovna

Volume 10 | Issue 5

3 May 2026, 22:14

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RUSSIAN’S EXTERNAL ECONOMIC RELATIONS IN THE LATE 19TH - EARLY 20TH CENTURIES: MAIN DIRECTIONS AND DEVELOPMENT TENDENCIES
This article analyzes the key directions and development trends of Russia’s foreign economic relations during the late 19th and early 20th centuries. Particular attention is paid to the formation of the legal framework for foreign entrepreneurial activity in Russia, the expansion of foreign trade...

Actual problems of history, philosophy and sociology / 2026 / May

Kholliev Azizbek Guzalovich

Volume 10 | Issue 5

3 May 2026, 22:13

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