Electronic Computer Program Research Articles

The use of the Verification Module in an Electronic Training Computer Program as an Examination of the Quality of Medical Care

Automation of the examination of the quality of filling out the medical history will speed up the process and reduce time delays (ODNOPOLOV O. T., et al., 2018) For a doctor such a function is able to adjust the plan of medical and diagnostic procedures in time. The use of the verification module in the training computer program for filling out an electronic medical history at the student stage will allow you to quickly get acquainted with the procedure for examining the quality of medical care.

Development and implementation in outpatient practice of an electronic computer program “Diagnostics of bronchial asthma in children”

BACKGROUND: Currently, the criteria for the differential diagnosis of bronchial asthma and several respiratory diseases in children, accompanied by bronchial obstruction syndrome, remain insufficiently effective. Moreover, timely administration of anti-inflammatory therapy is important.
 AIM: To develop and introduce a computer program for the timely diagnosis of asthma in children and appointment of basic therapy into outpatient practice.
 MATERIALS AND METHODS: A comparative comprehensive analysis of risk factors for disease development in 155 children with bronchial asthma and 155 clinically healthy children who suffered episodes of bronchial obstruction at an early age was conducted, and a computer program that allows timely diagnosis of asthma was developed. The program was tested during the observation of 68 children with episodes of bronchial obstruction.
 RESULTS: Sixty-two most significant signs (disease predictors) were established, which formed the basis of the computer program Diagnostics of bronchial asthma in children. The application of the program in clinical conditions showed a high consistency of the result with the conclusion of an allergist-immunologist. The sensitivity and specificity of the method were 88.2% and 94.1%, respectively (p 0.05). The program was introduced into outpatient practice.
 CONCLUSION: The data obtained determine the possibility of using the proposed computer program as a tool for the timely diagnosis of bronchial asthma in children.

Locating Sources of Vibration with Harmonics and Pulse Signals in Industrial Machines

This paper is devoted to a new approach to condition monitoring. The main feature is an application of strain gauge analysis for geometrical locating of vibrating defects. Information about the exact geometrical location of a defect, intensity of excitation and its frequency provides accurate diagnostics. The research contains theoretical and experimental parts. Three types of defects are analyzed: defects with harmonic parameters, defects with non-harmonic periodical parameters (pulse periodic signal) and defects with non-periodical parameters (pulse non-periodical signal). For the first type, analysis of micro movements in the equipment is used. The others use triangulation; for detecting time lag of signal approaching in each sensor, an analysis of phase spectrum is used. This method can find sources of vibration/defects with pulse-like signals. An electronic board and computer program for implementation of the proposed method are developed. The electronics measure strain gauge data in real time and transmit it to a computer program. Such an approach gives new information for diagnostics and provides new opportunities for effective defect detection and condition monitoring of various machines and equipment.

Condition monitoring based on locating defects via strain gauge analysis

This paper is devoted to a new approach for condition monitoring. The main feature is an application of strain gauge analysis for geometrical locating defects. Information about exact location of a defect, intensity of excitation and its frequency provides accurate diagnostics. In this paper a mathematical model is developed, that allow to calculate location of excitation sources using real-time data about dynamic forces in supports of a machine. An electronic board and computer program for implementation the proposed method are developed. The electronics measure strain gauge data in real time and transmit it to a computer program. Then coordinates, frequency and intensity of excitation sources are calculated. Also a 3D plot of source location is available. Such an approach gives new information for diagnostic and provides new opportunities for effective defect detecting and condition monitoring of various machines and equipment.

Reform and exploration of the single chip experiment practice teaching

“The principle and application of single chip” is a very important professional course in electronic engineering, computer and control program. This paper which aimed at system bias problem in the experiment teaching course proposed the reform of the teaching mode from four aspects: experimental teaching system, teaching content, teaching method and evaluation. The students’ practical ability is effectively enhanced by combining the theory and practice and the hardware and software during the teaching process. After 5 years of teaching practice, students get a number of awards, and achieved satisfactory teaching results.

Взаимозависимость автоматизации технологической линии от коэффициента искусственного интеллекта модульного оборудования

The solution to the automation problems of technological lines depends on the level of artificial intelligence of the equipment that is part of them and the development of digital technologies for managing technological operations. (Research purpose) The research purpose is in studying the theoretical foundations of building human intelligence and its impact on the development of automation of technological lines at the present stage through the formation of artificial intelligence of modular equipment and its adaptation to control systems. The article shows the original part of the methodology for achieving the goal that is based on the development of determining the artificial intelligence coefficient for modular equipment of machine-building enterprises when choosing it for the development of technological lines. (Materials and methods) The article presents the review of research, available scientific materials on the structure of human intelligence, artificial neural networks, the possibility of their use in the development of an electronic computer program, and the intelligence coefficient for the choice of modular equipment in the market of engineering products. Authors studied the theoretical foundations of building human intelligence. The higher the intelligence of a person, the more interested he is in creating equipment and machines based on complex designs and technologies that help him solve the problems of producing that are in demand by society. The effectiveness of this approach is based on the three-dimensional measurement of human intelligence. (Results and discussion) The article presents the interdependence of the automation of the technological line during its development and assembly from the intellectual activity of a person in choosing modular equipment based on its intelligence level coefficient. (Conclusions) The modular equipment used in the assembly of the technological line, if it meets the modern requirements of digitalization, can be combined under the control of artificial intelligence based on artificial neural networks to solve a specific task of automating the technological line.

CLINICAL USE OF INFORMATION PROCESSING AND ANALYSIS SYSTEM BASED ON ARTIFICIAL NEURAL NETWORK OF “MULTILAYER PERCEPTRON” TYPE

Aim. To improve the results of surgical treatment of patients with thyroid gland pathology by means of developing electronic computer (EC) program allowing to optimize diagnosis, observation and prognosis of the disease course. Materials and methods. Together with the Chair of Computer Engineering and Information Security of Ufa State Aviation and Technical University the program “Intellectual System for Diagnosis of Thyroid Pathology Based on Neuronet Technologies” was developed. Results. The authors worked out and registered EC program “Intellectual System for Diagnosis of Thyroid Pathology Based on Neuronet Technologies” permitting to collect, store and analyze information on patients. The program is also capable of presenting the supposed diagnosis and result of treatment on the basis of the introduced information. Analysis of 148 case histories and ambulatory records of patients with diffuse toxic goiter was carried out; accuracy of diagnosis was > 90%; accuracy of disease outcome prediction was >75%. Conclusion. The applied modern methods of diagnosis and processing of the obtained data by means of biomedical statistics as well as neuronet information processing and analysis system make it possible to optimize patients’ management, storage and processing of medical information and permits to conduct differential diagnosis of diseases.

Modifying prescribing behaviour of angiotensin receptor blockers by selectively rescinding managerial prior authorization requirements for losartan

To evaluate whether rescinding the prior authorization (PA) requirement (managerial pre-approval) for losartan in an health maintenance organization (HMO) could reduce prescribing of the more expensive angiotensin receptor blockers (ARBs). HMO physicians were notified that losartan would no longer require PA, and appropriate changes were made to the electronic prescribing computer program. The monthly distribution by drug of the number of prescriptions for ARBs dispensed for new patients was calculated before and after the policy change from data captured from electronic records. The proportion of patients (percentage and 95% confidence interval) treated with losartan who met the criteria for treatment with ARBs (hypertension or cardiac insufficiency in patients who have developed adverse effects in response to angiotensin-converting enzyme inhibitors or macroproteinuria) during the first month after the PA requirement was rescinded was calculated. The total number of PA requests for ARBs declined by 48.6% from 961 in December 2008, the month before the policy change, to 494 the following January, rising again to 651 during January 2010. Prescription incidence changed from 121 to 255 patients treated per month (114% increase) for losartan, from 15 to 16 (6.7% increase) for candesartan, and from 89 to 71 (20.2% decrease) for valsartan. The duration of effect for decrease in ARB requests for the more expensive drugs was approximately 1 year. Only 23.3% (95% confidence interval 18.1-28.4) of patients receiving losartan met the criteria for receiving ARBs. Rescinding the PA requirement for this drug alone was an effective limited-duration strategy for reduction of prescription of relatively expensive drugs.

Computer Cataloging of Electronic Journals in Unstable Aggregator Databases

The growth and, use of aggregator databases have presented libraries with both new opportunities for collection enhancement and new challenges of bibliographic control. How to integrate full-text electronic journal titles in unstable aggregator databases into a library’s OPAC has been an especially taxing matter for libraries. This article describes the Hong Kong Baptist University Library’s effort to integrate full-text electronic journal titles from three large, unstable aggregator databases into its INNOPAC-based OPAC. The library’s electronic journal computer program (EJCOP) does this in a simple, direct, consistent, and accurate manner and addresses some of the issues elaborated, in the January 2000 Final Report of the Task Group on Journals in Aggregator Databases of the Standing Committee on Automation of the Library of Congress Program for Cooperative Cataloging.

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Computer Program GALS

GALS, an acronym for Geographic Adjustment by Least Squares, is a comprehensive electronic computer program for adjusting horizontal control survey networks of triangulation, trilateration, traverse or any combination thereof. Adjustment is by variation of geographic coordinates using observation equations. Input includes coordinates, fixed or preliminary, for all points, and observed lengths, azimuths, and directions appropriately weighted; it may also include correlated position equations thus enabling the user to carry out adjustment by sections. Output includes adjusted coordinates for all points, residuals for all observations, and covariance factors for points selected by the user. Standard error ellipse data for a point or points relative to datum (fixed points) or to any other point may be printed out on request. The program can be used for network design as well as for adjustment; with the program in simulation mode a proposed survey network can be entered and standard error ellipses to analyze the configuration can be called for. As the program is in basic Fortran IV it is relatively machine independent. Space requirements in computer core storage is reduced by banding the matrix of normal coefficients into a diagonal band, a vertical band and a unit matrix band.

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

A Multivariate Analysis Computer Program

This paper describes an electronic computer program for the analysis of multivariate data. The program is interactive in the sense that its control structure is designed to facilitate a step‐by‐step process of analysis extending over several computer runs. Especially comprehensive input routines allow the user flexibility in data presentation. A group structure can be imposed and within‐ and between‐group analyses are possible. The program includes all the usual multivariate techniques, but special attention has been paid to providing a wide repertoire of operations useful in multiple‐regression analysis.

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures

Electronic Computer Program and Accounting Machine Procedures