Ushbu maqolada ijtimoiy tarmoqlarning zamonaviy jamiyat hayotidagi o‘rni, shaxs axloqiy qadriyatlariga ko‘rsatgan ta’siri, an’anaviy me’yorlarning transformatsiyasi hamda yoshlar ongida yuz berayotgan ijtimoiy-psixologik o‘zgarishlar ilmiy tahlil qilinadi. Muallif ijtimoiy tarmoqlarni axloqiy qadriyatlarning shakllanishidagi asosiy omillardan biri sifatida baholaydi.

Raqamli xavfsizlikning keskin o‘sib borayotgan muammolari orasida fishing va zararli dasturlar (malware)ni erta aniqlash masalasi alohida ahamiyatga ega. Ushbu maqolada sun’iy intellekt (SI) va ayniqsa, chuqur o‘rganishga asoslangan neyron tarmoqlar yordamida fishing xabarlarini, zararli fayllarni va tarmoq trafikidagi shubhali faoliyatni aniqlash usullari tahlil qilinadi. Tadqiqotda konvolyutsion (CNN) va rekurrent (RNN, LSTM) tarmoqlarni qo‘llash samaradorligi o‘rganildi. Natijalar shuni ko‘rsatadiki, neyron tarmoqlar yordamida erta aniqlash aniqligi 95% dan yuqori bo‘lishi mumkin.

This article is due to the fact that the study of ways of reflecting culture in language and human society contributes to the knowledge of other cultures and mentality, serves the development of intercultural communication. The purpose of this work is to identify the origins and trace the development of cultural linguistics as an independent scientific discipline, as well as to analyze its current state.

Orthodontic treatment fundamentally alters the ecological balance of the oral cavity, creating conditions that facilitate microbial accumulation and soft-tissue inflammation. As fixed appliances interfere with natural self-cleansing mechanisms, the need for personalized hygiene strategies becomes imperative. This theoretical review explores the development and effectiveness of individualized oral hygiene measures grounded in academic literature, clinical guidelines, and preventive dentistry concepts. Unlike standard instructions, individualized programs incorporate detailed assessments of patients’ behavioral characteristics, oral microbiome profiles, appliance types, and anatomical constraints. The article highlights emerging perspectives, including biofilm-targeted hygiene, risk-stratified preventive planning, and the integration of digital monitoring systems. It also examines how psychological, educational, and ergonomic factors influence hygiene performance during orthodontic treatment. The review emphasizes that individualized approaches not only improve plaque control but also reduce therapy interruptions, enhance patient autonomy, and support long-term oral health stability. The findings underscore the importance of adopting a multidimensional strategy that considers biological, behavioral, and technological determinants of hygiene efficacy in orthodontic patients.

Higher nervous activity (HNA) and memory are central components of human cognitive functioning, forming the foundation for perception, learning, problem-solving, and behavior regulation. This article explores the physiological and psychological mechanisms of HNA, including cortical-subcortical interactions, synaptic plasticity, conditioned reflexes, and types of inhibitory control. Memory is examined in relation to neural processing, consolidation, storage, and retrieval, emphasizing the role of the hippocampus, amygdala, limbic system, and cerebral cortex. Special attention is given to classical and operant conditioning, associative learning, and long-term potentiation (LTP) as biological mechanisms of memory formation. The article summarizes recent findings in neurobiology, cognitive science, and psychophysiology, highlighting their role in education, mental health, and behavioral training.