Медицинские технологии список научных статей
-
Formulation and Characterization of Adhesive Produced From Polystyrene Waste Using Response Surface Optimization
Polystyrene is extensively used in building and construction industry, packaging and transportation of fragile equipment due its low density, high melting point, low thermal conductivity, low water absorption, etc. Polystyrene after usage is usually discarded thereby causing environmental problems. ...
2019 / Lucas Albert Jerome Hamidu, Umar Omeiza Aroke, Odeh Adey Osha, Idris Misau MuhammadAGRIS -
Электротермическое атомно-абсорбционное определение растворимых форм свинца, выделенных экстракцией фосфатным буферным раствором из биологических образцов
Для определения растворимых форм свинца в тканях органов лабораторных крыс при экзогенной интоксикации предложено экстракционное выделение фосфатным буферным раствором (ФБР) с последующим электротермическим атомно-абсорбционным определением. Предел обнаружения растворимых форм свинца составляет...
2016 / Лосев В.Н., Мазняк Н.В., Верхотурова А.П.ВАКCASESCI -
Architecture of the information system of evaluating of the land resources based on processing of spatial data
The architecture and the main characteristics of an information system are presented in article, they allow to solve a complex of the problems connected with estimation of a condition of agricultural lands on the basis of processing of spatial data. The system is based on the ontology of estimation ...
2018 / Maglinets Yurii A., Raevich Ksenia V., Tsibulskii Gennady M.ВАКRSCI -
Аппаратно-программный комплекс на базе рекордера мкм-11
В работе описан аппаратно-программный комплекс дистанционного мониторинга (АПК ДМ), разработанный на основе рекордера холтеровского типа МКМ-11, предназначенный для индивидуального мониторинга функционального состояния организма (ФСО) в клинической практике, амбулаторных, бытовых и производственных ...
2018 / Солдатов А.В., Черепанов В.В., Алдонин Г.М.ВАКRSCI -
Recognition of forest species and ages using algorithms based on error-correcting output codes
The basic model of the recognition of forest inventory characteristics using spectral features is represented in the framework of the problem of hyperspectral airborne imagery processing. The algorithm of multiclass supervised classification based on the error-correcting output codes underlies this ...
2017 / Dmitriev Egor V., Kozoderov Vladimir V., Dementyev Alexander O., Sokolov Anton A.ВАКRSCI -
Comparison of spectral-spatial classification methods for hyperspectral images of high spatial resolution
This paper reviews three methods of spectral-spatial classification for hyperspectral images of high spatial resolution: 1) pixelwise classification with post-filtering of resulting class map; 2) spectral-spatial classification based on geometric moments; 3) spectral-spatial classification based on ...
2017 / Melnikov Pavel V., Pestunov Igor A., Rylov S.A.ВАКRSCI -
Simulation of baking conditions and start-up of the aluminium electrolytic cells and their effect on the operating performance of cold ramming paste
Under study was the reaction of the basic operating performance of the cold low-shrinkage ramming paste (CRP) on the pre-heating conditions of the rammed joint. It was found out that the uncontrolled high-rate heat-up of the cold ramming paste (CRP) loosens the macrostructure and intensifies...
2017 / Butakova Tatyana V., Zjulkovskaya Elvira A., Bleskin Grigoriy S., Spektoruk Alexey A., Matveev Anatoliy V.ВАКRSCI -
Platform independent implementation of high speed serial communication based on FPGA
In various embedded system applications, the high speed multi-serial communication is necessary. Various embedded systems require DSP (Digital Signal Processing) to process information & FPGA to control the peripheral devices. UART (Universal Asynchronous Receive Transmit) is designed in FPGA &...
2016 / Raj Chanchal, Rajkumar Santosh MohanВАКRSCI -
Effect of changing the symbol rate of qam modem on the performance of 32kb/s ADPCM system
This paper presents three models of Quadrature Amplitude Modulation (QAM) modem operating at data rate of 16.8kb/s to be transmitted over 32kb/s Adaptive Differential Pulse Code Modulation (ADPCM) channel. These modems operate at symbol rates of 2400, 2800, and 3360 baud with associated number of...
2016 / Al-Rawi Muhanned, Al-Rawi MuaayedВАКRSCI -
The use of computer models in the software and hardware complex of research methods of navigation spacecrafts
A description and capabilities developed computer models on research of methods developed high-precision navigation used in the software and hardware complex modeling processes positioning and measurement of the spatial orientation of the spacecraft at the low orbit and the GSO.
2016 / Bondarev Viktor N., Dmitriev Dmitry D., Kremez Nikolay S., Tyapkin Valeriy N.ВАКRSCI -
Computer simulation and automated calculation of parameters for process and receipt of deformed semi-finished products of new precious metals alloys for jewelry chains production
The results of computer-aided design of deformed semi-finished products manufacturing technological processes for the jewelry chains from new alloys of precious metals production are presented. Algorithms and automated calculations adequacy confirmed by computer simulation and physical modeling of...
2016 / Ditkovskaia Iuliia D., Sidelnikov Sergey B., Dovjhenko Nikolay N., Lebedeva Olga S., Bindareva Kristina A.ВАКRSCI -
Processing of SAR amplitude images with posting the results on web server
The paper presents the processing and analysis of COSMO-SkyMED and Sentinel-1A amplitude images using texture analysis, image classification, composite images, and interpretation. It also describes the method of visualization the remote sensing data by placing it in analytical information system...
2016 / Ponomarenko Maria R., Pimanov Ilya Yu.ВАКRSCI -
Влияние эффекта близости на разрешение в изображениях, восстановленных с помощью синтезированных голограмм
Предмет исследования. Проведено исследование влияния оптического эффекта близости, известного из традиционной фотолитографии, на качество изображений, восстанавливаемых с помощью синтезированных рельефно-фазовых отражательных голограмм-проекторов Френеля. Метод. Исследование выполнено путем...
2019 / Корешев С.Н., Старовойтов С.О., Смородинов Д.С.ВАК -
The risk to the health of the population exposed to the influence of the road-car complex
Growth of vehicle-to-population ratio is accompanied by environmental pollutants growth. This paper deals with health risk indicators of gaseous and dust components in environment result from vehicles operation. A quantitative assessment of road-cars operation impact at different levels of air...
2019 / Levanchuk Alexander V., Kopytenkova Olga I.ВАК -
Оценка психосоматических аспектов и морфофункциональных результатов проведения операций ФемтоЛАЗИК с помощью различных фемтосекундных лазерных установок
Проведено проспективное исследование результатов операций билатерального ФемтоЛАЗИК у 60 пациентов (120 глаз) по поводу миопии различных степеней. Формирование роговичного лоскута проводилось с помощью фемтосекундной лазерной платформы FS200 (WaveLight, Alcon, Германия) и фемтосекундной лазерной...
2019 / Бреев В.А., Солодкова Е.Г., Балалин Сергей Викторович, Лопатин М.А.ВАК -
Laser photomodification of insulin solution
The article discusses influence of laser radiation on structure of insulin solution. We monitored changes in the structure of insulin solutions by means of analysis of crystallograms with a nanometer resolution probe microscope as well as by correlation processing of speckle patterns obtained by...
2019 / Neupokoeva Anna V., Kuzina Evgenia A., Moskalev Nikita S., Nikonova Anna I., Nebogin Sergey A. -
Estimation of dehydration of skin by refractometric method using optical clearing agents
Optical methods with highly sensitive to water content are important for the development of new diagnostic and therapeutic methods in medicine. The paper presents a quantitative assessment of the dehydration of skin when using optical clearing agents (glycerol and glucose) by the method of...
2019 / Lazareva Ekaterina N., Dyachenko (Timoshina) Polina A., Bucharskaya Alla B., Navolokin Nikita A., Tuchin Valery V. -
Monte Carlo simulation of skin multispectral autofluorescence
This work is devoted to the simulation of human skin autofluorescence in different spectral ranges. Analytical review was performed for selecting the main endogenous fluorophores with the greatest contribution to the skin fluorescence: tryptophan, tyrosine, collagen, melanin, elastin, lipofuscin,...
2019 / Ustinova Anastasia O., Bratchenko Ivan A., Artemyev Dmitry N. -
In vivo hyperspectral analysis of skin hemoglobin and melanin content for neoplasia detection
We present results of main skin chromophores (melanin and hemoglobin) optical analysis. Analysis of 91 in vivo skin tissues (50 benign and 41 malignant) was performed in visible spectral region with hyperspectral imaging technique. To assess the malignancy of skin tissues we proposed two methods...
2018 / Bratchenko Ivan A., Myakinin Oleg O., Sherendak Violetta P., Volkhin Pavel N., Khristoforova Yulia A., Bratchenko Lyudmila A., Artemyev Dmitry N., Moryatov Alexander A., Polschikova Olga V., Machikhin Alexander S., Pozhar Vitold E., Kozlov Sergey V., Zakharov Valery P. -
Dermatoscopy software tool for in vivo automatic malignant lesions detection
Dermatoscopy is one of the most popular non-invasive methods of skin tumors diagnostics. Digital dermatoscopy allows one to perform automatic data processing and lesions classification that significantly increases diagnostics accuracy compared to general physicians. In this article, we propose a...
2018 / Konovalov Semyon G., Melsitov Oleg A., Myakinin Oleg O., Bratchenko Ivan A., Moryatov Alexander A., Kozlov Sergey V., Zakharov Valery P.