scholarly journals ANALYSIS OF METHODS FOR CONTROLLING THE ACCURACY OF PAINT MATCHING

2021 ◽  
pp. 103-108
Author(s):  
О.В. Трапезникова
Keyword(s):  
Data Processing ◽  
Statistical Data ◽  
Reliable Control ◽  
Labor Intensity ◽  
Technological Operation ◽  
Color Combination ◽  
Measuring Devices ◽  
Printing Inks ◽  
Test Objects

К числу основных контролируемых показателей, характеризующих качество многокрасочного изображения на печатном изделии, относится совмещение красок. Совмещение красок на оттиске представляет собой технологическую операцию, состоящую в нанесении на запечатываемую подложку отдельных печатных красок для формирования совмещенного многокрасочного изображения на печатном изделии в соответствии с требованиями его целостностности и информативности. Контроль и оценку совмещения красок на оттиске осуществляют различными методами и проводят по приводочным крестам, тест-объектам или по полученному изображению. Актуальность работы обоснована тем, что анализ запатентованных методов контроля совмещения красок при печатании и рекомендуемых стандартизированных методов показал, что для них свойственна высокая трудоемкость, наличие специальных устройств для проведения контроля, нестабильность оценки результата, а также они не обеспечивают нужную точность и объективность определения параметров совмещения красок. Это приводит к ухудшению качества напечатанных оттисков и появлению брака. В работе разработан алгоритм оценки смещения контрольных меток с применением оптических измерительных приборов и идентификацией полученного результата совмещения красок с вариантами компьютерного моделирования, с последующей статистической обработкой данных. Предложенный подход обеспечивает достоверность контроля совмещения красок и точность определения параметров его стабилизации (0,05-0,01 мм), а также позволяет объективно управлять процессом совмещения красок для обеспечения качества печатных изделий. One of the main controlled indicators that characterize the quality of a multicolored image on a printed product is the combination of colors. The combination of colors on the impression is a technological operation that consists in applying separate printing inks to the printed substrate to form a combined multicolored image on the printed product in accordance with the requirements of its integrity and informativeness. Control and evaluation of the combination of colors on the impression is carried out by various methods and is carried out on the drive crosses, test objects or on the resulting image. The relevance of the work is justified by the fact that the analysis of the patented methods of controlling the combination of paints in printing and the recommended standardized methods showed that they are characterized by high labor intensity, the presence of special devices for monitoring, instability of the result evaluation, and they do not provide the necessary accuracy and objectivity in determining the parameters of the combination of paints. This leads to a deterioration in the quality of the printed prints and the appearance of defects. The paper develops an algorithm for estimating the displacement of control marks using optical measuring devices and identifying the resulting result of combining colors with computer modeling options, followed by statistical data processing. The proposed approach provides reliable control of the color combination and the accuracy of determining the parameters of its stabilization (0.05-0.01 mm), and also allows you to objectively control the process of combining colors to ensure the quality of printed products.

scholarly journals Estudio métrico sobre la actividad investigadora usando el software libre R: el caso del sistema universitario gallego

2018 ◽  
pp. 221
Author(s):  
Javier Tarrío-Saavedra ◽  
Elena Orois ◽  
Salvador Naya
Keyword(s):  
Statistical Analysis ◽  
Data Processing ◽  
Statistical Data ◽  
Parametric Modeling ◽  
Scientific Production ◽  
H Index ◽  
Santiago De Compostela ◽  
Statistical Data Processing ◽  
Scopus Database

Este trabajo representa una nueva alternativa para el estudio, clasificación y comparación de la producción científica de centros de investigación, utilizando las funciones de tratamiento de datos del paquete Citan del software estadístico R. En particular, se muestra el análisis bibliométrico de las publicaciones de las universidades de A Coruña, Santiago de Compostela y Vigo, en el periodo 2000-2011, recopiladas por la base de datos Scopus. Entre las técnicas usadas se aplicaron modelos de Lotka y Price, modelización no paramétrica y paramétrica de los datos, así como el cálculo y análisis de indicadores de la cantidad y calidad de la producción científica, los índices h y g, y otros menosconocidos como los rp1, lp, Ge1, Ge5 y Slp1. Como novedad, se propone una variante del índice h (hh) que define el grupo de investigadores que forman la élitemás productiva de cada universidad y estima su calidad investigadora.AbstractThis work represents a new alternative for the study, classification and comparison of the scientific production corresponding to research entities. It consists on the application of statistical data processing functions available in the R software’s Citan package. In particular, the bibliometric study of publications of universities of A Coruña, Santiago de Compostela and Vigo, in the period 2000-2011, compiled by the Scopus database. The study was conducted using the statistical  analysis of the data, the application of models of Lotka and Price, nonparametric and parametric modeling (Pareto) of the data, and the calculation and analysis of indicators of the scientific production like the h and g indexes, and others lesser known as rp1, lp, Ge1, Ge5 and Slp1. A novelty consists in a variant of the h index (hh) that defines the group of researchers who are the most productive of each university, the elite, and estimates the researching quality of such representative elites.

scholarly journals THE DEVELOPMENT OF SUPPORTING TOOL APPLICATION SOFTWARE FOR PROCESSING STATISTICAL DATA BASED ON VISUAL BASIC APPLICATION (VBA)

EDUTECH ◽  
2015 ◽  
Vol 14 (1) ◽  
pp. 125
Author(s):  
Rita Mariyana
Keyword(s):  
Early Childhood ◽  
Data Processing ◽  
Statistical Data ◽  
Early Childhood Teacher ◽  
Task Completion ◽  
Statistical Tool ◽  
Purposive Sampling ◽  
Statistical Data Processing ◽  
Quality Of Learning

Abstract. This study aims to develop to improve the quality of learning by making statistical data processing tools are easy to understand, easy to use by following the flow and statistical methods so that students can quickly perform data processing in both subjects for task completion and the completion of an essay, a thesis or a dissertation. To describe the results of a study to improve the quality of learning with this statistical tool research uses descriptive method, the purposive sampling technique to students taking statistics courses in early childhood teacher education study program Indonesia University of Education. Data from the study, questionnaires, interviews, observation and documentary studies analyzed by quantitative and qualitative techniques. The final product of this study is to improve the quality of products tools of statistical data processing and statistical are quickly understood and easily used not only for Early Childhood Education students but for students taking a statistics course.Keywords   : Tools, Learning Media, Process, Statistics Abstrak. Penelitian ini bertujuan melakukan pengembangan untuk meningkatkan mutu pembelajaran dengan membuat alat bantu olahdata Statistik yang mudah dipahami, mudah digunakan dengan mengikuti alur dan metode Statistik sehingga mahasiswa dapat dengan cepat dan mudah dalam melakukan pengolahan data baik itu untuk penyelesaian tugas mata kuliah maupun penyelesaian skripsi, tesis, ataupun disertasi. Untuk mendeskripsikan hasil penelitian dari peningkatan mutu pembelajaran dengan alat bantu Statistik ini penelitian menggunakan metode quasi eksperimen, dengan teknik purposive sampling pada mahasiswa yang mengikuti mata kuliah Statistik pada Program Studi Pendidikan Guru Pendidikan Anak Usia Dini Fakultas Ilmu Pendidikan Universitas Pendidikan Indonesia. Produk akhir penelitian peningkatan mutu pembelajaran ini adalah produk aplikasi alat bantu olahdata Statistik untuk mata kuliah statistik yang cepat dipahami dan mudah digunakan untuk semua mahasiswa yang mengambil mata kuliah Statistik serta untuk pengolahan data penelitian. Kata Kunci :  Alat Bantu, Olahdata, Statistik

ANALYSIS OF THE FLOODING SYSTEM WITH APPLICATION OF STATISTICAL DATA PROCESSING METHODS

2020 ◽  
pp. 5-9
Author(s):  
A.Yu. Sentsov ◽  
◽  
I.V. Ryabov ◽  
A.A. Ankudinov ◽  
Yu.E. Radevich ◽  
...  
Keyword(s):  
Data Processing ◽  
Statistical Data ◽  
Processing Methods ◽  
Statistical Data Processing ◽  
Data Processing Methods

Pemanfaatan Sistem Informasi Terhadap Kinerja Pelayanan, Sirkulasi Buku Dan Pengolahan Arsip

2018 ◽  
Vol 4 (1) ◽  
pp. 87-96
Author(s):  
Yanni Suherman
Keyword(s):  
Information System ◽  
Data Processing ◽  
System Development ◽  
Processing System ◽  
Data Processing System ◽  
Data Archiving ◽  
Data Archives ◽  
Development Life Cycle ◽  
Search Data

Research conducted at the Office of Archives and Library of Padang Pariaman Regency aims to find out the data processing system library and data archiving. All data processing is done is still very manual by using the document in writing and there is also a stacking of archives on the service. By utilizing library information systems and archives that will be applied to the Office of Archives and Library of Padang Pariaman Regency can improve the quality of service that has not been optimal. This research was made by using System Development Life Cycle (SDLC) which is better known as waterfall method. The first step taken on this method is to go directly to the field by conducting interviews and discussions. This information system will be able to assist the work of officers in terms of data processing libraries and facilitate in search data archives by presenting reports more accurate, effective and efficient.

Use of Mathematical Modeling in Building Ceramics Functional Properties Studies

2016 ◽  
Vol 870 ◽  
pp. 191-195
Author(s):  
N.A. Vil'bitskaya ◽  
S.A. Vilbitsky ◽  
A.G. Avakyan
Keyword(s):  
Mathematical Modeling ◽  
Data Processing ◽  
Ceramic Material ◽  
Functional Properties ◽  
Statistical Data ◽  
Ceramic Tiles ◽  
Processing Methods ◽  
Statistical Data Processing ◽  
High Calcium ◽  
Data Processing Methods

The peculiarities of using mathematical and statistical data processing methods in studying the intensification in the process of sintering a ceramic material with a high content of high-calcium waste, and mineralizing sintering lithium-containing waste were studied. The region of optimal ceramic masses composition, which allows obtaining ceramic tiles with high functional properties, was defined.

Evaluation of the quality of measuring devices

1973 ◽  
Vol 16 (6) ◽  
pp. 802-803
Author(s):  
Z. M. Bluvband ◽  
G. A. Shevtsov
Keyword(s):  
Measuring Devices

Problems of Iatrogenic Crimes Qualification

2021 ◽  
Author(s):  
K.V. Pitulko ◽  
Keyword(s):  
Causes Of Death ◽  
Statistical Data ◽  
Criminal Responsibility ◽  
Patient Treatment ◽  
Criminal Prosecution ◽  
Medical Assistance ◽  
Judicial Practice ◽  
Quality Of Medical Care ◽  
The Difference

The article reveals the features of the distinction between criminal and non-criminal circumstances, leading to a patient treatment unfavorable outcome. The aim of the research undertaken is to identify the nature and degree of social danger of professional negligence in the diagnosis and treatment of diseases. The article analyzes statistical data characterizing the dynamics of bringing doctors and other medical workers to criminal responsibility for committing crimes that caused harm to the life and health of patients. The organic connection of iatrogenic crimes with defects in the quality of medical care and improper performance of professional duties by medical workers is argued. The author reveals the difference between the causes of death and deterioration in the health of persons seeking medical assistance, and analyzes the practice of termination of medical workers criminal prosecution on rehabilitating grounds. On the basis of materials of modern judicial practice, it is proved that there is no need to separate the category «iatrogenic crimes» in the criminal law. A differentiated approach to qualification of adverse treatment outcomes seems promising. The author proposes detailing the legal liability of medical workers and medical organizations, depending on the criminal or non-criminal nature of the circumstances of causing harm to the life and health of the patient.

Modernization of the software for measuring the quality of network traffic in the corporate network of the enterprise

2021 ◽  
pp. 104-113
Author(s):  
Е.Е. Истратова ◽  
Е.Н. Антонянц ◽  
А.О. Амельченко
Keyword(s):  
Network Traffic ◽  
Statistical Data ◽  
Client Server ◽  
Network Connection ◽  
Software Product ◽  
Corporate Network ◽  
Server Application

В статье представлены результаты модернизации ранее разработанного клиент-серверного приложения для исследования характеристик корпоративной сети. Результаты проведенных исследований позволили сделать вывод о том, что усовершенствованный программный продукт можно применять для сбора статистических данных о характеристиках сетевого подключения при передаче информации в корпоративной сети компании. The article presents the results of the modernization of a previously developed client-server application for the study of the characteristics of the corporate network. The results of the conducted research allowed us to conclude that the improved software product can be used to collect statistical data on the characteristics of the network connection when transmitting information in the corporate network of the company.

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