This article examines ecological monitoring systems in industrialized urban areas, focusing on Navoi city as a case study. The research analyzes existing monitoring methodologies and proposes new approaches for environmental assessment and improvement in regions affected by mining and metallurgical industries. The findings demonstrate that multidisciplinary approaches incorporating atmospheric, soil, and water quality assessments provide more comprehensive environmental management solutions.

Holmium energy is delivered to the tissue by means of flexible quartz fibers containing a small amount of water and is released in short pulses. The absorbing chromophore for holmium energy is water. The wavelength of 2140 nm and the penetrating ability into the pancreatic tissue to a depth of 0.5 mm provides the necessary effect. At the same time, the further spread of energy is prevented by the presence of cellular and extracellular fluid, which in turn prevents the development of a deep thermal tissue effect [4]. Due to the presence of a large amount of water in the pancreatic tissue and, accordingly, excellent thermal conduction, the surgeon is given the opportunity to apply both ablation and coagulation. The pulse mechanism of energy delivery also contributes to the process of tissue vaporization. Moreover, hemostasis is achieved independently of the coagulation profile of the patient, which is ideal for patients undergoing anticoagulant therapy [4].

Ushbu maqolada zamonaviy oʻzbek adabiyotining yirik vakili Ulugʻbek Hamdam hikoyalarining mazmun-mohiyati va badiiy xususiyatlari tahlil qilinadi. Asarlarda inson ruhiyati, hayot falsafasi va jamiyatdagi maʼnaviy muammolar tasviri yoritib beriladi.

Ushbu maqolada pedagogika tarixi va nazariyasining shaxs psixologiyasi rivojlanishiga ko‘rsatgan ta’siri, ularning o‘zaro uzviy bog‘liqligi hamda zamonaviy ta’lim va tarbiya jarayonidagi o‘rni tahlil qilingan. Shaxsning shakllanishida pedagogik g‘oyalar va tarbiyaviy yondashuvlarning psixologik mexanizmlarga ta’siri ilmiy asosda yoritiladi.

Ushbu maqolada yoshlar tadbirkorligining iqtisodiy samaradorlikni oshirish va ekologik xavfsizlikni ta’minlashdagi o‘rni tahlil qilinadi. Unda yosh tadbirkorlarning innovatsion g‘oyalari, “yashil iqtisodiyot” tamoyillarini amaliyotga joriy etishdagi faoliyati hamda ekologik barqaror ishlab chiqarish tizimlarini shakllantirishdagi roli yoritiladi. Shuningdek, maqolada ekologik xavfsizlikni saqlagan holda iqtisodiy foyda olishning zamonaviy mexanizmlari, davlat tomonidan yaratilayotgan imkoniyatlar va qo‘llab-quvvatlash dasturlari tahlil qilinadi. Tadqiqot natijalari yoshlar tadbirkorligini rivojlantirish orqali iqtisodiy o‘sish va ekologik barqarorlik o‘rtasida muvozanatni ta’minlash mumkinligini ko‘rsatadi.