scholarly journals CLASSIFICATION OF AUTOMATED STABILIZATION INSTRUMENT COMPLEXES

2021 ◽  
Vol 295 (2) ◽  
pp. 172-175
Author(s):  
O. BEZVESILNA ◽  
◽  
M. ILCHENKO ◽  
S. KOTLIAR ◽  
◽  
...  
Keyword(s):  
Circuit Design ◽  
Moving Objects ◽  
Modern Technology ◽  
Product Management ◽  
New Information ◽  
Detailed Classification ◽  
Instrumental System ◽  
Product Management System ◽  
Automated Instrument

The article is devoted to automated instrument stabilization systems. The authors systematized and presented the classification of modern stabilizers. High-precision automated instrument stabilization systems are used in light armoured vehicles, performing the functions of search acceleration, determining the coordinates of moving objects in extreme conditions; observation of ground, air and surface targets. Also promising is the use of automated instrumentation stabilization systems in aviation gravimetry for the exhibition of the axes of sensitivity of navigation sensing elements (gravimeters). A characteristic feature of the development of modern technology is the improvement of technical characteristics of all instrumentation systems that are part of the product management system, including stabilizers. This process is due to the transition to a digital element base, the use of new information sensors, new optoelectronic surveillance devices and the development of new circuit design solutions, which, in turn, increases the speed of equipment and its manoeuvrability due to greater automation. The article reveals the principle of classification of stabilizers: by object of stabilization, by number of stabilization planes, by type of measured coordinate, by gyroscope function, by type of actuator, by type of regulation, by type of circuit design. The functioning of the digital instrumental system for measuring mechanical parameters and stabilization by means of functional and structural diagrams of the channel of the automated instrumental stabilization complex is shown. The above is a new, more detailed classification of automated instrumentation stabilization systems, which systematizes the principles of construction of modern stabilizers.

Adenomyosis – its possible effect on endometrial function and receptivity

2021 ◽  
Vol 86 (3) ◽  
pp. 205-209
Author(s):  
Karel Crha ◽  
◽  
Michal Ješeta ◽  
Radovan Pilka ◽  
Pavel Ventruba ◽  
...  
Keyword(s):  
Epithelial Mesenchymal Transition ◽  
Current Knowledge ◽  
Histopathological Examination ◽  
Transvaginal Ultrasound ◽  
Embryo Implantation ◽  
Diagnostic Methods ◽  
Mesenchymal Transition ◽  
New Information

Summary Objective: There have been many studies on adenomyosis, which can impair the quality of life of a woman. There are various kinds of opinions on the pathogenesis, diagnostics and treatment of adenomyosis. The goal of this article is to present the current knowledge of adenomyosis and its impact on the endometrial function and receptivity. Methods: PubMed/Medline, Web of Sciences and Scopus were searched for the articles in English indexed until February 2021 with terms of: adenomyosis, endometrial receptivity, and infertility. Results: Recent studies on angiogenesis and epithelial-mesenchymal transition in the endometrium bring new information on the ethiology and pathogenesis of adenomyosis. In clinical practice, the main diagnostic methods of adenomyosis include transvaginal ultrasound, magnetic resonance imaging or hysteroscopy, although the definitive confirmation is set by histopathological examination. The rules of #Enzian classification of endometriosis should be applied for the classification of adenomyosis. The treatment of adenomyosis should consider individual clinical presentation and reproductive plans of a patient and should be performed in centers for the treatment of endometriosis. Conclusion: Adenomyosis affects endometrial vascularisation and epithelial-mesenchymal transition/mesenchymal-epithelial transition; thus, it can be the cause of irregular uterine bleeding or embryo implantation failure. The research and analysis of endometrial proteome could lead to the new ways of adenomyosis treatment.

Classification of moving objects in atmospherically degraded video

2012 ◽  
Vol 51 (10) ◽  
pp. 1 ◽  
Author(s):  
Eli Chen ◽  
Oren Haik ◽  
Yitzhak Yitzhaky
Keyword(s):  
Moving Objects

scholarly journals Analysis and Classification of Mitigation Tools against Cyberattacks in COVID-19 Era

2021 ◽  
Vol 2021 ◽  
pp. 1-21
Author(s):  
George Iakovakis ◽  
Constantinos-Giovanni Xarhoulacos ◽  
Konstantinos Giovas ◽  
Dimitris Gritzalis
Keyword(s):  
Computer Networks ◽  
Risk Mitigation ◽  
Security Risks ◽  
Work From Home ◽  
Detailed Classification ◽  
Threat Intelligence ◽  
One Step ◽  
Automated Tools ◽  
Cyber Threat Intelligence

The COVID-19 outbreak has forced businesses to shift to an unprecedented “work from home” company environment. While this provides advantages for employees and businesses, it also leads to a multitude of shortcomings, most prevalent of which is the emergence of additional security risks. Previous to the outbreak, company computer networks were mainly confined within its facilities. The pandemic has now caused this network to “spread thin,” as the majority of employees work remotely. This has opened up a variety of new vulnerabilities, as workers’ cyber protection is not the same at home as it is in office. Although the effects of the virus are now subsiding, working remotely has embedded itself as the new normal. Thus, it is imperative for company management to take the necessary steps to ensure business continuity and be prepared to deal with an increased number of cyber threats. In our research, we provide a detailed classification for a group of tools which will facilitate risk mitigation and prevention. We also provide a selection of automated tools such as vulnerability scanners, monitoring and logging tools, and antivirus software. We outline each tool using tables, to show useful information such as advantages, disadvantages, scalability, cost, and other characteristics. Additionally, we implement decision trees for each category of tools, in an attempt to assist in navigating the large amount of information presented in this paper. Our objective is to provide a multifaceted taxonomy and analysis of mitigation tools, which will support companies in their endeavor to protect their computer networks. Our contribution can also help companies to have some type of cyber threat intelligence so as to put themselves one step ahead of cyber criminals.

scholarly journals A STATE OF ART AND PROSPECTS OF USED PNEUMATIC TIRES MANAGEMENT (REVIEW)

2021 ◽  
pp. 63-83
Author(s):  
I.O. Mikulionok
Keyword(s):  
Critical Analysis ◽  
Raw Materials ◽  
Chemical Processing ◽  
Detailed Classification ◽  
The World ◽  
Intended Use ◽  
State Of Art ◽  
Frag Ments ◽  
Pneumatic Tires

The basic data on the volume of production of pneumatic tires in the world and in Ukraine are presented. The need to improve the ways of handling pneumatic tires that have lost their con-sumer properties (worn out tires as a result of their intended use and tires rejected as a result of passing quality control during their manufacture) is shown as one of the most dangerous for the environment and promising in terms of using their properties. A detailed classification of methods for handling worn out and defective tires is proposed and a critical analysis of each of them is given. Particular attention is paid to the methods of utilization of tires, in particular, recycling, which makes it possible to efficiently use the secondary raw materials obtained from tires directly for their intended purpose. The features of physical, physicochemical and chemical processing methods, in particular combustion, gasification, pyrolysis of tires and their frag-ments, as well as the prospects for their decomposition under the influence of environmental factors, in particular microorganisms, are also considered. The main ways of solving the prob-lem of tires that have lost their consumer properties in Ukraine are proposed. Bibl. 88, Fig. 2.

scholarly journals Pattern Recognition by Hierarchical Feature Extraction

2003 ◽  
Vol 15 (3) ◽  
pp. 278-285
Author(s):  
Daigo Misaki ◽  
◽  
Shigeru Aomura ◽  
Noriyuki Aoyama
Keyword(s):  
Neural Network ◽  
Neural Networks ◽  
Pattern Recognition ◽  
Feature Extraction ◽  
Input Data ◽  
Local Features ◽  
Detailed Classification

We discuss effective pattern recognition for contour images by hierarchical feature extraction. When pattern recognition is done for an unlimited object, it is effective to see the object in a perspective manner at the beginning and next to see in detail. General features are used for rough classification and local features are used for a more detailed classification. D-P matching is applied for classification of a typical contour image of individual class, which contains selected points called ""landmark""s, and rough classification is done. Features between these landmarks are analyzed and used as input data of neural networks for more detailed classification. We apply this to an illustrated referenced book of insects in which much information is classified hierarchically to verify the proposed method. By introducing landmarks, a neural network can be used effectively for pattern recognition of contour images.

Congenital and Pediatric Glaucomas, by Robert N. Shaffer, M.D., F.A.C.S. and Daniel I. Weiss, M.D. St. Louis: C. V. Mosby Company, 1970, 221 pp., $20.50

PEDIATRICS ◽  
1971 ◽  
Vol 47 (6) ◽  
pp. 1103-1104
Author(s):  
David S. Walton
Keyword(s):  
Final Section ◽  
Clinical Signs ◽  
Diagnostic Techniques ◽  
Operative Techniques ◽  
Concise Review ◽  
Detailed Classification ◽  
Methods Of Treatment

The authors begin their presentation–in this, the first textbook I know of devoted entirely to pediatric glaucomas–with a detailed classification of glaucomas in childhood. This is followed by a discussion of diagnostic techniques and the important clinical signs encountered in the pediatric glaucomas. A description of the conditions assoiated with childhood glaucomas follows, including a concise review of their distinguishing ocular features, with additional comments on treatment. The final section deals with methods of treatment; appropriate emphasis is given to the operative techniques used in performing a goniotomy.

The Use of Electronic Banking and New Technologies in Cash Management

2011 ◽  
pp. 3914-3920
Author(s):  
Leire San Jose Ruiz de Aguirre
Keyword(s):  
Information And Communication Technologies ◽  
Economies Of Scale ◽  
New Technologies ◽  
Driving Forces ◽  
Communication Technologies ◽  
Cash Management ◽  
Unit Costs ◽  
New Information ◽  
Information And Communication

The use of new information and communication technologies (ICT) as a business tool has increased rapidly for the past 10 years (Bonsón, Coffin, & Watson, 2000; Claessens, Glaessner, & Klingebiel, 2000; Vasarhelyi & Greenstein, 2003). More specifically, financial software, e-banking, and the Internet, as core aspects of the various technologies used, have become driving forces behind the expansion of firms and the development of cash management. New technologies are considered as one of the most attractive ways for businesses to increase revenue and achieve economies of scale that can reduce unit costs (Ballantine & Stray, 1998; Barajas & Villanueva, 2001; Daniel, 1999; Daniel & Storey, 1997; Deyoung, 2001; Downes & Muy, 1998; Faulder, 2001; Jayawardhena & Foley, 2000). There are different studies about the use of ICT in the management of the enterprise that explain the obtaining of enterprise performance. Brynjolfsson and Hitt (2000) and Nájera (2005) have done a review of these works and a classification of these types of researches. Unfortunately, there are not specific works or empirical researches about the use of e-banking in cash management; consequently, this work is focused in this. The rest of the chapter is structured as follows. The theoretical foundation on which the study is based is explained in Section 2. Section 3 presents the data and the analysis procedure used to conduct the empirical study. The main results of the investigation are shown in Section 4, and Section 5 presents conclusions. The chapter ends with a list of bibliographical references.

Development of Product Management System for Higher-Value-Added Bicycle

2011 ◽  
Vol 35 (5) ◽  
pp. 469-477 ◽  
Author(s):  
Philippe Lee ◽  
In-Hyuck Hwang ◽  
Jong-Hun Woo ◽  
Se-Won Park ◽  
Dae-Kyun Oh ◽  
...  
Keyword(s):  
Management System ◽  
Value Added ◽  
Product Management ◽  
Product Management System

Practical Implications of the 2016 Revision of the World Health Organization Classification of Lymphoid and Myeloid Neoplasms and Acute Leukemia

2017 ◽  
Vol 35 (23) ◽  
pp. 2708-2715 ◽  
Author(s):  
John P. Leonard ◽  
Peter Martin ◽  
Gail J. Roboz
Keyword(s):  
Acute Leukemia ◽  
Clinical Trial Design ◽  
Daily Practice ◽  
World Health ◽  
Myeloid Neoplasms ◽  
New Information ◽  
Health Organization ◽  
Key Aspects ◽  
Practical Implications

A major revision of the WHO classification of lymphoid and myeloid neoplasms and acute leukemia was released in 2016. A key motivation for this update was to include new information available since the 2008 version with clinical relevance for the diagnosis, prognosis, and therapy of patients. With > 100 entities described, it is important for the clinician to understand features that may be important in daily practice, whereas researchers need to incorporate the new classification scheme into study development and analysis. In this review, we highlight the key aspects of the 2016 update with particular importance to routine patient care and clinical trial design.

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