Медицинские технологии список научных статей
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SENSITIVITY ANALYSIS OF A UREA FERTILIZER PLANT
Purpose – This paper presents a sensitivity analysis of a urea fertilizer manufacturing system comprising several sub-systems of differing nature. Design/methodology/approach–A mathematical model is developed for the consistent general repair and disappointment rates for every subsystem. The...
2022 / Deepika Garg, Arun Kumar, Vimal Kumar Joshi, Nahid Fatima -
Fractional Multi-objective Capacitated Transportation Problem with Different Membership Functions
This Fractional Transportation Problem arises when an enterprise has to face the issue of maintaining a good ratio of some critical parameters. These parameters are directly concerned with product(s) transportation from sources to destination. This paper considers a multi-objective Capacitated...
2022 / Sheema Sadia, Qazi Mazhar Ali, Zainab Asim, Ahteshamul Haq -
Performance Analysis of System where Service Type for Boiler Depends Upon Major or Minor Failures
In industries, the type of failure sensitively affects the system. So, it is essential to Categorize these failures into different categories to enhance the system performance. In this research, concentration made in differentiating the failure type into major/minor categories with...
2022 / Upasana Sharma, Rajveer Kaur -
Reliability and Economic Analysis of Captive Power Plant With Reduced Capacity
This paper reported the performance evaluation of Captive Power plant working in the fertilizer industry with possible production capacities. The idea of reduced capacity and load sharing to use the available system optimally is analyzed. The system works on two STG’s (steam turbine generators) and ...
2022 / Upasana Sharma, Avtar Singh -
MAP/PH/1 Queue with Vacation, Customer Induced Interruption, Optional Service, Breakdown and Repair Completion
The paper considers a single server that provides consumers with both regular and optional services. The system’s inter-arrival time is determined by a Markovian Arrival Process (MAP), the service time is determined by a phase type distribution, and the remaining random variables are distributed...
2022 / G. Ayyappan, S. Sankeetha -
PERFORMANCE MODELING AND DSS FOR ASSEMBLY LINE SYSTEM OF LEAF SPRING MANUFACTURING PLANT
This work deals with the Performance Modelling and purposed the Decision Support System (DSS) for maintenance priorities of an assembly line system using a probabilistic approach. This system consists of four subsystems i.e. Shot Peening, Painting Machine, Assembly Platform and Riveting Machine....
2022 / Shanti Parkash, P.C.Tewari -
Bayesian Survival Modeling of Marshal Olkin Generalized-G family with random effects using R and STAN
The purpose of this paper is to fit the Marshall-Olkin generalized-G(MOG-G) family to censored survival data with random effect in the Bayesian environment. Three special distribution based on MOG-G family are obtained, namely Marshall-Olkin generalized-exponential, Marshall-Olkin...
2022 / Shazia Farhin, Firdoos Yousuf, Athar Ali Khan -
Analysis of MAP/PH/1 Queueing model with Multiple Vacations, Optional Service, Close-down, Setup, Breakdown, Phase Type Repair and Impatient Customers
The purpose of this paper is to analyse a single server queueing model with multiple vacations, optional service, close-down, setup, balking, breakdown and repair under the assumption that the customers arrive according to a Markovian Arrival Process (MAP). The service and repair times follow the...
2022 / G. Ayyappan, G. Archana Gurulakshmi, B. Somasundaram -
Reliability and Sensitivity Analysis of Two Non-Identical Unit Standby System Subject to Pre-operation Random Inspection of Standby Unit
This paper examines the stochastic behavior of standby redundant system having two non-identical units. The system comprised of main unit and non-identical cold standby unit. When the main unit collapses, standby unit is exposed to operable conditions. Due to long-time and non-use of standby unit,...
2022 / Amit Manocha, Anil Kumar Taneja, Gulshan Lal Taneja -
О ВОЗМОЖНОСТЯХ ПРЯМОЙ И КОСВЕННОЙ МЕТОДИК ОЦЕНКИ ДОЗОВЫХ НАГРУЗОК ЗА СЧЕТ ИНКОРПОРИРОВАННОГО Sr⁹⁸1969 / В.М. Малыхин, В.П. Шамов, Е.И. СафроновScopusВАКCASRSCIPubMed
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ВЛИЯНИЕ АВИАЦИОННОГО ШУМА HA НАСЕЛЕНИЕ, ПРОЖИВАЮЩЕЕ В РАЙОНЕ РАСПОЛОЖЕНИЯ АЭРОПОРТОВ1969 / И.Л. Карагодина, С.А. Солдаткина, И.Л. Винокур, А.А. КлимухинScopusВАКCASRSCIPubMed
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О СНИЖЕНИИ ЛУЧЕВОЙ НАГРУЗКИ ПАЦИЕНТОВ ПРИ РЕНТГЕНОДИАГНОСТИКЕ1969 / И.С. СобольScopusВАКCASRSCIPubMed
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К ОБОСНОВАНИЮ ВЫБОРА ДОЗИМЕТРИЧЕСКОЙ И РАДИОМЕТРИЧЕСКОЙ АППАРАТУРЫ, ИСПОЛЬЗУЕМОЙ В САНИТАРНО-ГИГИЕНИЧЕСКОЙ ПРАКТИКЕ1969 / П.П. Лярский, И.П. Коренков, П.И. МоисейцевScopusВАКCASRSCIPubMed
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POLIVINILXLORID ISHLAB CHIQARISH JARAYONLARINI AVTOMATLASHTIRISH
Maqolada polivinilxlorid ishlab chiqarish jarayonini Simitic S7 1200 kontrolleri yordamida jarayonni boshqarish amalga oshirilgan. Tizimning funksionalligi, texnik tavsiflari, apparat va dasturiy ta'minotning tuzilishi va maqsadi tavsiflanadi. Yechimlar inson omilining ta'sirini kamaytirish va...
2022 / Kadirov Y.B., Eshqobilov R., Samadov U.H., Erkinov F.F -
ИНТЕРЬЕРЫ МЕДИЦИНСКИХ ПОМЕЩЕНИЙ ДЛЯ ИНВАЛИДОВ
Данная статья посвящена специфике организации пространства в медицинских учреждениях для инвалидов и влияние этих факторов на интерьерное решение. Объёмно-планировочное решение подобных учреждений должно быть легкочитаемым, без усложнённого плана. Коммуникационные зоны не должны иметь функцию зоны...
2022 / Аверкиев В.А., Лемпл Ю.И.ВАК -
“PROBLEMS OF CONNECTING SHAFTS OF LOW RIGIDITY. ENSURING THEIR OPERABILITY AND ACCURACY OF CONNECTIONS”
At the present time, ensuring the operability of low-rigidity shafts is not an easy, but an urgent task. In this article, the problems of connecting shafts of low rigidity are analyzed, an analysis is made of ensuring their performance and accuracy of connections.
2022 / Akramova Komila Shuxrat Qizi -
INCREASING THE DURABILITY OF HEAVILY LOADED GEARS
the article provides an analysis of research on the problems of improving the quality of broadcasts. The advantages of modifying the wheel profile as a way to improve the performance of gears. The most promising technological processes of mechanical hardening of the working surface of gears,...
2022 / Bukayeva Amina Zakharovna -
APPLICATION OF TOTAL-REFLECTION X-RAY FLUORESCENCE SPECTROMETRY (TXRF) TO GEOLOGICAL OBJECTS: EXPERIENCE OF THE TXRF LABORATORY, CENTER FOR GEODYNAMICS AND GEOCHRONOLOGY
Unlike conventional X-ray fluorescence spectrometry, the total-reflection X-ray fluorescence spectrometry is not a widespread and routine method for analyzing solid samples with mineral matrix, but it has a great potential for geochemical, geological, and archaeological studies. Rapid...
2022 / Maltsev A. S., Pashkova G. V.ScopusВАКRSCIESCIGeoRef -
ПОКАЗАТЕЛИ КИНЕТИКИ ЛОКОМОТОРНЫХ СТЕРЕОТИПОВ У ЗДОРОВЫХ ДЕТЕЙ В РАЗЛИЧНЫХ СКОРОСТНЫХ ДИАПАЗОНАХ ПЕРЕДВИЖЕНИЯ
Цель. Определить нормативные значения кинетических параметров походки у здоровых детей в различных скоростных диапазонах передвижения. Материалы и методы. Оценка локомоторного профиля методом видеоанализа походки (CGA) проведена в амбулаторных условиях у 27 детей (54 конечности) в возрасте 10-13...
2022 / Долганова Тамара Игоревна, Попков Д.А., Долганов Дмитрий Владимирович, Чибиров Георгий МирабовичScopusВАК -
INFLUENCE OF DIFFERENT ANTI-REFLECTIVE LAYERS ON THE OPTICAL PROPERTIES OF SILICON-BASED SOLAR CELLS IN PVLIGHT HOUSE
In this paper, the effect of SiO2, SiNx, Al2O3 and TiO2 light-reflecting layers with passivation properties on the properties of the solar cell is modeled in PV LIGHT HOUSE and the results obtained are theoretically analyzed. According to the results, for the anti-reflective layers SiO2, SiNx,...
2022 / Jurayeva Saodat, Mirzaalimov Navruzbek, Aliev Rayimjon