CAPACITIVE SENSOR SYSTEM FOR MEASURING MOISTURE CONTENT IN TRANSFORMER OIL
The efficiency and long-term stability of electrical transformers are directly related to the quality of their oil. Transformer oil possesses insulating and cooling properties, and its contamination with moisture reduces dielectric strength and increases the risk of short circuits. Therefore,...

Actual problems in modern technical sciences / 2025 / June

Sadulla Abdullayev

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (867.56 Kb) (15)
CHEMICAL ENRICHMENT OF TUNGSTEN CAKES OF WASTE STORAGE AREAS JSC UZBEKISTAN TECHNOLOGICAL METALS COMBINE
In the process of chemical processing, technologies for dissolving tungsten cake with the participation of nitric acid are being considered. This process is implemented from the point of view of introducing the most correct and environmentally friendly solutions, as well as waste-free production...

Actual problems in modern technical sciences / 2025 / June

Parmonov Sarvar, Parmonov G‘ayrat

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (851.91 Kb) (14)
THE SIGNIFICANCE OF ARCHITECTURAL MONUMENTS IN THE TASHKENT REGION
In the work, the cultural and historical recreational and tourist resources of the Tashkent region were first classified, then their distribution and location in river basins and their terraces were studied. Differences in the distribution of cultural and historical recreational and tourist...

Actual problems of Natural Sciences / 2025 / June

Azimova Dilshoda Azimovna

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (772.13 Kb) (23)
IMMOBILIZATION MECHANISM AND SPECTROSCOPIC ANALYSIS OF THE ORGANIC REAGENT ERIOCHROME BLACK T ON A FIBROIN SUPPORT
This article analyzes the optimal conditions for the immobilization of Eriochrome Black T salt onto fibroin fiber derived from local silk waste, its chemical bonding mechanism, and its characterization through IR analysis, diffuse reflectance spectroscopy, and absorption properties. It was...

Actual problems of Natural Sciences / 2025 / June

Samandarova Saribibi Farxodovna, Boltayeva Muhabbat Matnazarovna, Ashirov Mansur Allanazarovich, Smanova Zulayho Asanaliyevna

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (838.11 Kb) (20)
THE EFFECT OF VARIOUS FACTORS ON THE REACTION YIELD OF BENZOYL CHLORIDE WITH SOME 5-SUBSTITUTED AMINO-1,3,4-THIODIAZOLINE-2-THIONES
The reaction of 5-substituted amino-1,3,4-thiodiazoline-2-thiones with benzoyl chloride was studied. The effects of factors such as solvent type, base type, temperature, and time on the reaction conditions have been analysed. According to the experimental results, reactions in the presence of...

Actual problems of Natural Sciences / 2025 / June

Razzokberdiev Nurbek, Ataniyazov Otaniyoz Nurullaevich, Polvonov Khudaybergan Quzievich

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (709.05 Kb) (12)
ANALYSIS OF AMIR TEMUR’S ASCENSION TO THE THRONE, MILITARY CAMPAIGNS, AND PERCEPTIONS OF HIS PERSONALITY
In this article, you can get information about the importance of the measures taken by Sohibqiron Amir Temur to establish the Timurid state and ascend to the throne, as well as against the emerging issues in state administration....

Actual problems of history, philosophy and sociology / 2025 / June

Ro‘zimov Umidjon Zaripboy Ugli, Samandarov Samandar

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (734.75 Kb) (17)
PATRIOTISM AS THE MOST IMPORTANT VIRTUE OF HUMANITY
This article sheds light on the essence of the concept of patriotism. To love one’s homeland, one needs tolerance. Such tolerance prepares a person for true courage, and if necessary, to sacrifice one’s life. Today, spirituality serves as the most effective and powerful weapon in educating...

Actual problems of history, philosophy and sociology / 2025 / June

Jurayev Sardorbek Kholmuminovich

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (649.97 Kb) (9)
JADIDS AND THEIR ACHIEVEMENTS
This article highlights the emergence of the Jadid movement in Turkestan, which arose under complex political conditions. It explores the significant efforts of the Jadids within this movement and the achievements they attained....

Actual problems of history, philosophy and sociology / 2025 / June

Botirova Nafosat Khurmatbek Kizi, Karimova Gulhayo Qahramon Kizi

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (636.31 Kb) (11)
THE DISCIPLINE OF THE SELF IN THE WORKS OF JALALUDDIN RUMI
This article explores the concept of soul education in Sufism. In Sufi teachings, it is emphasized that one must not give free rein to their desires and should learn to control them in a timely manner. In the Middle Ages, various Sufi orders were established under the guidance of prominent Islamic...

Actual problems of history, philosophy and sociology / 2025 / June

Qushvaxtov Jamshid Azamatovich

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (725.3 Kb) (21)
THE NECESSITY OF TEACHING SENTAURUS TCAD SOFTWARE TO FUTURE PHYSICS TEACHERS AND MASTER’S STUDENTS IN HIGHER EDUCATION INSTITUTIONS OF UZBEKISTAN
This article explores the scientific and educational significance of the Sentaurus TCAD software, a tool for physics-based modeling of semiconductor devices. It highlights the urgency of incorporating it into the training of physics teachers and master’s students in higher education institutions of...

Actual problems in modern pedogogy and pshychology / 2025 / June

Abdikarimov Azamat Egamberganovich

Volume 9 | Issue 6

3 June 2025, 21:50

Preview Download (715.29 Kb) (15)
1 2 3 4 5 6 7 8 9 10 ... 17