Медицинские технологии список научных статей
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OPTIMIZATION OF SYSTEM PARAMETERS OF 2: 3 GOOD SERIAL SYSTEM USING DEEP LEARNING
In this paper, Optimization of System Parameters of 2:3 Good Serial System controlled with the help of a controlling unit Using Deep Learning Optimization with packing unit in series with priority in repair and single server which never fails is carried out. There are three units of different...
2023 / Shakuntla Singla, Shilpa Rani, Umar Muhammad Modibbo, Irfan Ali -
RAP AND AVAILABILITY ANALYSIS OF MANUFACTURING SYSTEM: SMO AND PSO
In today’s scenario manufacturing industries are highly complex and prone to failure. That’s why redundancy allocation problem (RAP) and time dependent availability analysis plays a major role for the successful life cycle of a manufacturing industry. RAP is a Np-hard problem which is very...
2023 / Sarita Devi, Nakul Vashishth, Deepika Garg -
PREDICTION OF RELIABILITY CHARACTERISTICS OF THRESHER PLANT BASIS ON GENERAL AND COPULA DISTRIBUTION
In the agriculture field industry, farming tools play an important role. Any type of machinery’s performance is influenced by factors including dependability, accessibility, and operating conditions. Different types of modern machinery are being used in today’s modern world, so the farming system...
2023 / Urvashi, Shikha Bansal -
OPTIMIZATION OF PRIORITY SERVICE WITH EFFICIENT COORDINATION OF ADMISSION CONTROL, EMERGENCY VACATION OF AN UNRELIABLE SERVER
In this paper, we establish a single server retrial queueing system with two types of customers, admission control, balking, emergency vacation, differentiate breakdown, and restoration. There are two distinct factors which must be considered when classifying priority and ordinary customers. The...
2023 / G. Ayyappan, S. Nithya -
RELIABILITY MODELLING OF A PARALLEL-COLD STANDBY SYSTEM WITH REPAIR PRIORITY
This paper deals with the reliability modelling of a parallel cold standby system of four units. The units operate in two phases; phase-I and phase-II. In phase-I, two identical units (called main units) work in parallel and the other two identical units (called duplicate units) have been taken as...
2023 / Puran Rathi, Anuradha, S.C. Malik -
Analysis of M,MAP/PH1, PH2/1 non-preemptive priority Queueing model with Delayed working vacations, immediate feedback,impatient customer, differentiate breakdown and phase type repair
The arrival of high priority customers is governed by the Poisson process while that of low priority customers is governed by the Markovian Arrival Process, and the service times are determined by a distinct Phase-type distribution. When the service is finished and the system is empty, the server...
2023 / G. Ayyappan, N. Arulmozhi -
COST & PROFIT ANALYSIS OF TWO-DIMENSIONAL STATE M/M/2 QUEUING MODEL WITH CORRELATED SERVERS, MULTIPLE VACATION, BALKING AND CATASTROPHES
The present study obtains the time-dependent solution of a two-dimensional state Markovian queuing model with infinite capacity, correlated servers, multiple vacation, balking and catastrophes. Inter arrival times follow an exponential distribution with parameters λ and service times follow...
2023 / Sharvan Kumar, Indra -
INNOVATIVE METHODS OF ENSURING THE FUNCTIONAL SAFETY OF TRAIN CONTROL SYSTEMS
The paper examines the specificity of the modern intelligent control systems. The Big Data technology and Data Science algorithms open up great potential in train traffic management based on hazard prevention. An example is given of high reliability and acceptable accuracy of hazardous railway...
2023 / I.B. Shubinsky, E.N. Rozenberg, H. Schäbe -
A FUZZY INNOVATIVE ORDERING PLAN USING STOCK DEPENDENT HOLDING COST OF INSPECTION WITH SHORTAGES IN TIME RELIABILITY DEMAND USING TFN
The considerations in this paper are, the demand is consistent with time deterioration, the holding cost is dependent based on the quantity of stock available in the system, and the ordering cost is linear and time-dependent. This system should be considered in terms of fuzziness. It is assumed...
2023 / Sivan V., Thirugnanasambandam K., Sivasankar N., Sanidari -
STOCHASTIC ANALYSIS OF JUICE PLANT SUBJECT TO REPAIR FACILITY
The performance of a juice plant is analyzed by using the base state and the regenerative point graphical technique. The juice plant under consideration consists of three distinct units. It is considered that units A and B may be in a complete failed state through partial failure mode but unit C is ...
2023 / Amit Kumar, Pinki Kumari -
STOCHASTIC MODEL ON EARLY-STAGE BREAST CANCER WITH TWO TYPES OF TREATMENTS
The aim of the paper is to study effectiveness of the different treatments of early-stage breast cancer through analysis of a stochastic model. The early-stage breast cancer is a term used to describe breast cancer that is detected at an early stage of development, typically before it has spread to ...
2023 / Suman, Rajeev Kumar -
A Bayesian Prediction for the Total Fertility Rate of Afghanistan Using the Auto-regressive Integrated Moving Average (ARIMA) Model
In this article, a simple methodology to predict the total fertility rate of Afghanistan via a Bayesian statistical analysis method has been applied. Rstatistical analysis tool is used for data analysis. To forecast, the ”bayesforecast” package is needed. It is a substitute package in R for the...
2023 / Sayed Rahmi Khuda Haqbin, Athar Ali Khan -
TIME DEPENDENT BEHAVIOUR OF A SINGLE SERVER QUEUEING SYSTEM WITH DIFFERENTIATED WORKING VACATIONS SUBJECT TO SYSTEM DISASTER
This study investigates the time dependent behaviour of the single server queue with differentiated working vacations. The model also takes into account the possibility of a disaster happening during busy periods and working vacations, with the repair procedure starting right away. The...
2023 / V. Karthick, V. Suvitha -
Development of adaptive laser head for compensating error of beam waist position during processing materials using laser beam spot detection method
The purpose of this research is to develop a device capable of compensating for laser beam positioning error during processing of workpieces. This research is relevant, since several errors occur when processing workpieces with a laser beam, which lead to decrease in the level of accuracy. Two...
2023 / Muhamad Albani Rizki, Yuri V. FedosovВАК -
Методический подход к изучению влияния памяти и внимания на зрительное восприятие
Компьютерная реализация экспериментов по изучению зрительного восприятия обеспечивает большие возможности использования естественных и синтезированных изображений, а также сложного дизайна психофизических экспериментов. В работе представлены часто используемые психофизические методики по...
2023 / Валерий Николаевич Чихман, Валерия Михайловна Бондарко, Сергей Дмитриевич Солнушкин -
Sedentary behavior health outcomes and identifying the uncertain behavior patterns in adult
Uncertain sedentary behavior has evolved as a new health concern in recent periods. Being inactive for long periods is a significant risk factor among all the adult age groups, especially over-reliance on vehicles for mobility. Sensors are making it easier to monitor seating habits throughout the...
2023 / Dhanushkodi B. Shanmugam, Jayeseelan DhilipanВАК -
Calculations of Lyapunov exponents and characterizations of nonlinear dynamics in bulk antiferroelectrics
This paper investigates the influence of the amplitude, frequency, and damping of the applied field on the maximal Lyapunov exponents and chaotic dynamics in the bulk antiferroelectric (AFE) system. Numerical simulations are conducted in three parts. First, Wolf’s algorithm calculates the Lyapunov...
2023 / Siew-Choo Lim -
Доказательная медицина: новое в поиске доказательств
Обзор посвящён обсуждению новых направлений в доказательной медицине, переосмыслению доказательной базы в медицине с упором на демонстрацию эффективности и безопасности новых терапевтических средств и медицинских технологий, от редактирования генов до алгоритмов искусственного интеллекта. В то же...
2023 / Вербицкая Елена Владимировна, Белоусов Дмитрий Юрьевич, Колбин Алексей СергеевичВАК -
ИНТЕЛЛЕКТУАЛЬНЫЕ МЕТОДЫ АНАЛИЗА МЕДИЦИНСКИХ ДАННЫХ
ведущие медицинские организации активно внедряют системы поддержки принятия решений, которые, используя методы интеллектуальной обработки данных, помогают специалистам в задачах постановки диагнозов, назначения курса лечения, прогнозирования развития заболеваний. В данной статье рассматривается...
2023 / Абзалилова Лия Рашитовна, Фадеева Виктория Владимировна -
USING THE K-NEAREST NEIGHBOR METHOD TO CATEGORIZE EEG DATA IN A CONCEALED INFORMATION TEST
Electrical activity from the brain is captured using electrodes on the scalp. The primary goal is to differentiate EEG data between innocence and guilt. Data from 10 individuals has been collected. The raw EEG signals undergo signal processing via a band-pass filter. The crucial step involves...
2023 / K. Abdurashidova, Kh. Kurbonboev