Austrian Journal of Technical and Natural Sciences

RESEARCH AND IDENTIFICATION AND CLASSIFICATION METHODS OF VEGETABLE OILS

Pub Date : 2024-01-25 DOI: 10.29013/ajt-23-11.12-3-8 Azаda Abdurakhmanova, K. Karimkulov, Muzaffar Karimkulov

STUDY OF THE PROTECTIVE EFFECT OF NAOH ON THE CORROSION RESISTANCE OF CARBON STEEL AND GRAY CAST IRON IN THE OIL AND GAS INDUSTRY

Pub Date : 2024-01-25 DOI: 10.29013/ajt-23-11.12-52-55 Makhmudov Mukhtor Jamolovich, Smanov Bakitjan Alkabayevich

POLARIZATION DEPENDENCE OF SINGLE-PHOTON INTERBAND LINEAR CIRCULAR DICROISM IN A3B5 SEMICONDUCTORS

Pub Date : 2024-01-25 DOI: 10.29013/ajt-23-11.12-33-38 Rasulov Rustam Yavkachovich, Isomiddinova Umida Mamurjonova, Kasimov Forrukh Kasimovich, Urinova Кamola Komoljonovna