This article discusses the tasks of moral education of preschool children and the views and opinions of Eastern thinkers in this area.

В статье рассматриваются особенности художественных образов в фортепианных произведениях узбекских композиторов XX века. Анализируются интонационные, ритмические и фактурные средства, посредством которых формируется образная система в миниатюрах У. Мусаева, М. Ашрафи, С. Юдакова и Д. Закировой. Отражена связь между национальными музыкальными традициями и современным композиторским мышлением. Показано, как фортепианная музыка становится средством передачи эмоционального и философского содержания.

Ushbu maqolada fazoviy tasvirlarni tahlil qilish asosida inson yuzini aniqlash muammosi ko‘rib chiqiladi. Yuzni aniqlash — kompyuter ko‘rish (Computer Vision) va biometrik identifikatsiya sohalarining dolzarb yo‘nalishlaridan biri hisoblanadi. Ayniqsa, raqamli tasvirlarni chastota sohasida ifodalash orqali ularning asosiy xususiyatlarini ajratib olish va tahlil qilish, sun’iy intellektga asoslangan tizimlar uchun katta ahamiyatga ega. Fourier o‘zgarishlari raqamli tasvirlarni fazodan chastotaga o‘tkazishga imkon beradi, bu esa yuzni aniqlash vazifasini ancha soddalashtiradi. Maqolada DFT (Diskret Fourier o‘zgarishi) va uning ikki o‘lchamli (2D) ko‘rinishlari, tasvirni tahlil qilishda foydalaniladigan algoritmlar, tajriba natijalari, grafik tahlillar, sun’iy neyron tarmoqlari bilan integratsiya holatlari keng yoritilgan.

Mazkur maqolada metrologik o`lchashlar vaqtida atrof muhit haroratining o`lchashlar xatoligiga ta’siri va o`lchash vositalarining harorat natijasida kengayish darajasi haqida so`z boradi.

In our study, we examined white laboratory rats born from control and experimental mothers with hypothyroidism. As a result of morphological analysis of the pancreas in different periods of postnatal ontogenesis, significant changes in the delay in the development and formation of individual components of the vascular wall were revealed compared to the control group. From the first days after the start of the experiment, changes in the arterial wall were noted in all experimental animals. The results show that morphological changes in the cells of the pancreas and its blood vessels occur in the offspring born from mothers with hypothyroidism.