Евразийский журнал математической теории и компьютерных наук

Over the last few decades, modern technology has been integrated into various fields, including healthcare. Digital technologies are increasingly used in the healthcare sector to automate various processes, ranging from patient registration to complex medical operations. With the development of technology, the number of various diseases is also increasing; one of the most common diseases among people is diabetes mellitus. Continuous monitoring of blood glucose levels in diabetic patients is crucial. This paper aims to review the various systems and devices used for monitoring blood glucose levels.

Accurate edge detection is fundamental to various image processing tasks. This paper presents a novel edge detection method that goes beyond traditional approaches. We propose a multichannel edge detection method that can be superior to the single-channel edge detection method.

The article provides detailed information about the concept of integral and the history of its origin. In addition to the Riemann integral, which is covered in the school program, a number of other integrals (Riemann-Stiltes, Daniell, Alfred Haar, Henstock-Kurzweil, Ito and Stratonovich, Chokvet) are described. The difference between integrals is explained with the help of concrete examples. The concept of definite integral and its application in practical problems are widely covered, counterexamples of some theorems are presented.

The solution of the Navier-Stokes equations for a viscous incompressible fluid in an unbounded domain has important applications in medicine, particularly in simulating blood flow in the heart and veins. In this scenario, the annotation may be stated as follows: this research focuses on the solutions of the Navier-Stokes equations for a viscous incompressible fluid in an infinite area, with an application to the modeling of blood flow in the heart and blood arteries. The study describes several approaches for simulating blood flow, including hemodynamics in the aorta, major arteries, and minor vessels. Examples of blood flow velocity, pressure, and other characteristics are provided under a variety of settings, such as the treatment of cardiovascular disorders. In conclusion, this work makes an essential addition to the field of medical physics and hydrodynamics, and it can help scientists and clinicians investigate blood flow in diverse settings and create novel treatments for heart and vascular illnesses.

Ushbu maqolada transport oqimlarini modelllashtirishda PTV Vissim dasturining imkoniyatlar tasvirlangan. Termiz shahrining A.Navoiy va at-Termiziy ko‘chalari kesishmasidan hosil bo‘lgan markaziy chorraha misolida tartibga solingan chorrahaning modeli ishlab chiqish asoslari bayon etilgan. Bunda chorraha modelini shakllantirishda svetofor sikli va fazalarini o’rnatish kema-ketligi ko’rsatib o’tilgan.  Talabalarga zamonaviy dasturiy vositalar yordamida amaliy mashg‘ulot darslarini olib borish ta’lim jarayonida kompyuter vositalaridan foydalanish imkoniyatini oshiradi hamda ta’lim sifati yaxshilanadi.

In the cardio-rheumatology department of the Samarkand Regional Multidisciplinary Children's Clinical Center, we studied clinical and electrocardiographic analysis of 50 young patients with non-rheumatic myocarditis in the last 2020-2021. 86% of young children with a history of acute respiratory infection. Of the clinical symptoms of non-rheumatic myocarditis, general weakness was 88%, profuse sweating was 86%, cough was 50%, redness of the lips and nose was 58%, and white marble skin was 76%. Heart tones were observed in all patients. "gallop rhythm" was 32%.

Мақола методик характерга эга бўлиб, қишлоқ хўжалиги экинлари ҳосилдорлигида ўрганилаётган танланманинг ҳажми кичик бўлганда, нуқтавий статистик баҳо аниқлиги камаяди. Янги яратилган нав бўйича кўпи билан 3-5 йил тажриба утказилганидан, асосан кичик ҳажмли танланма тўпламлар билан ишланади, бундай ҳолларда интервалли статистик баҳо қўришнинг моҳиятини очишдаги аҳамиятлари келтирилган.