scholarly journals STRUCTURAL SCHEME OF A STEREOSCOPIC OBSERVATIONAL DEVICE FOR DAYTIME

2019 ◽  
Vol 6 (2) ◽  
pp. 72-78
Author(s):  
Darya Shilyaeva ◽  
Viktor Efremov
Keyword(s):  
Block Diagram ◽  
Structural Scheme ◽  
Structural Block

The block diagram of the binocular observation device is considered. A variant of the structural block diagram of a stereoscopic optoelectronic observation device is proposed.

Constructing a 3D structural block diagram of the Central Basin in Marmara Sea by means of bathymetric and seismic data

2007 ◽  
Vol 28 (4) ◽  
pp. 343-353 ◽  
Author(s):  
Emin Demirbağ ◽  
Hülya Kurt ◽  
Doğa Düşünür ◽  
Kerim Sarıkavak ◽  
Suna Çetin
Keyword(s):  
Seismic Data ◽  
Block Diagram ◽  
Marmara Sea ◽  
Central Basin ◽  
Structural Block

scholarly journals Kompetentnist u pidhotovtsi maibutnikh ofitseriv z moralno-psykholohichnoho zabezpechennia na viiskovii kafedri universytetu [Competence in training future officers for moral and psychological support at the military department of the university]

2021 ◽  
Vol 4 (1) ◽  
pp. 33-40
Author(s):  
S. A. Babak ◽  
A. V. Stadnik ◽  
I. V. Neminskyi
Keyword(s):  
Professional Training ◽  
Professional Competence ◽  
Block Diagram ◽  
Armed Forces ◽  
Psychological Support ◽  
Professional Competencies ◽  
Structural Scheme ◽  
Psychological Conditions ◽  
The University ◽  
The Military

Background: Training of future officers of moral-psychological support at the military department of the university involves the formation of knowledge, skills, professional and personal psychological qualities acquired in the process of professional training, providing the ability to constantly exert psychological influence on the subordinate unit by performing functional duties. Purpose: To determine the psychological conditions for the formation of future officers’ professional competencies on moral-psychological support during training at the military department of the university, based on analysis and conclusions to create a structural scheme of their formation. Materials and Methods: Research methodology is based on theoretical and practical experience, analysis of special psychological literature study and generalization of professional experience in the Armed Forces of Ukraine and other military formations. Results: The developed matrix of the officer for moral-psychological support of the Armed Forces of Ukraine is formed from general, special and main (psychological study, psychological training, psychological support, recovery (rehabilitation) knowledge, skills and abilities. The proposed structural scheme for the formation of future officers’ professional competence on moral-psychological support in the process of acquiring capabilities at the military department of the university consists of the following blocks: the necessary professional competencies; main, general and special competencies; general and professional requirements for the training of officers for moral and psychological support; educational and methodical support; diagnosing competencies in the learning process. Conclusions: Determined psychological conditions for the formation of the officer’ professional competencies on moral-psychological support is an effective tool for organizing a system of training a competent professional. The proposed block diagram is open, constantly evolving, and, if necessary, can be supplemented with new components in the future.

scholarly journals DEVELOPMENT OF A STRUCTURAL SCHEME FOR MODERNIZATION OF THE NIGHT CHANNEL OF THE 1PN61 DEVICE

2019 ◽  
Vol 6 (2) ◽  
pp. 110-114
Author(s):  
Dmitriy Ryabchinskiy ◽  
Victor Efremov
Keyword(s):  
Structural Scheme ◽  
Structural Block ◽  
Block Scheme

The characteristics and shortcomings of the active-pulsed device 1PN61 are considered. The modernization of the structural block scheme the night-channel scheme of the observation device was created.

System of monitoring the state of subjects under conditions of quarantine restrictions

2021 ◽  
Vol 3 (1) ◽  
pp. 20-28
Author(s):  
M Voloshin ◽  
◽  
Ye Vavruk
Keyword(s):  
System Analysis ◽  
System Development ◽  
Block Diagram ◽  
The State ◽  
Structural Scheme ◽  
System Operation ◽  
Complex Approach ◽  
Software And Hardware ◽  
Basic Approaches ◽  
Further Development

The principles of improving the fight against coronavirus disease SARS-CoV-2 by automating the process of monitoring the state of subjects have been studied. The system analysis of theoretical resources is carried out, the basic approaches for system development are defined. Possible variants of system operation modes for further development are investigated, the most complex approach for system design is chosen. The critical requirements of software and hardware components for system creation are formed. Selected software and hardware for system development. The structural scheme, the block diagram of algorithm of work of system is developed.

An Image Reconstruction System Applied to High Voltage Microscopy

1975 ◽  
Vol 33 ◽  
pp. 292-293
Author(s):  
D. E. Johnson
Keyword(s):  
High Voltage ◽  
Prior Information ◽  
Block Diagram ◽  
Three Dimensional ◽  
Real Space ◽  
Two Dimensional ◽  
Efficient Manner ◽  
Fourier Methods ◽  
Tilt Series ◽  
Methods Of Reconstruction

Increased specimen penetration; the principle advantage of high voltage microscopy, is accompanied by an increased need to utilize information on three dimensional specimen structure available in the form of two dimensional projections (i.e. micrographs). We are engaged in a program to develop methods which allow the maximum use of information contained in a through tilt series of micrographs to determine three dimensional speciman structure.In general, we are dealing with structures lacking in symmetry and with projections available from only a limited span of angles (±60°). For these reasons, we must make maximum use of any prior information available about the specimen. To do this in the most efficient manner, we have concentrated on iterative, real space methods rather than Fourier methods of reconstruction. The particular iterative algorithm we have developed is given in detail in ref. 3. A block diagram of the complete reconstruction system is shown in fig. 1.

On-line alignment and astigmatism correction using a TV and personal computer

1993 ◽  
Vol 51 ◽  
pp. 202-203
Author(s):  
F. Hosokawa ◽  
Y. Kondo ◽  
T. Honda ◽  
Y. Ishida ◽  
M. Kersker
Keyword(s):  
High Resolution ◽  
Personal Computer ◽  
Block Diagram ◽  
Incident Beam ◽  
Ccd Camera ◽  
Alignment Procedure ◽  
Astigmatism Correction ◽  
Transmission Electron ◽  
Alignment System ◽  
On Line

High-resolution transmission electron microscopy must attain utmost accuracy in the alignment of incident beam direction and in astigmatism correction, and that, in the shortest possible time. As a method to eliminate this troublesome work, an automatic alignment system using the Slow-Scan CCD camera has been introduced recently. In this method, diffractograms of amorphous images are calculated and analyzed to detect misalignment and astigmatism automatically. In the present study, we also examined diffractogram analysis using a personal computer and digitized TV images, and found that TV images provided enough quality for the on-line alignment procedure of high-resolution work in TEM. Fig. 1 shows a block diagram of our system. The averaged image is digitized by a TV board and is transported to a computer memory, then a diffractogram is calculated using an FFT board, and the feedback parameters which are determined by diffractogram analysis are sent to the microscope(JEM- 2010) through the RS232C interface. The on-line correction system has the following three modes.

The methodological approach for the determination of the pressure of artificial raindrops as a question of the theory of splash soil erosion

2020 ◽  
pp. 24-28
Author(s):  
Mihail Zver'kov
Keyword(s):  
Block Diagram ◽  
Methodological Approach ◽  
Control Measures ◽  
Soil Conditions ◽  
Effective Pressure ◽  
Long Distance ◽  
Splash Erosion ◽  
Rain Drops ◽  
Artificial Rain ◽  
The Impact

To the article the results of the theoretical and experimental researches are given on questions of estimates of the dynamic rate effect of raindrop impact on soil. The aim of this work was to analyze the current methods to determine the rate of artificial rain pressure on the soil for the assessment of splash erosion. There are the developed author’s method for calculation the pressure of artificial rain on the soil and the assessment of splash erosion. The study aims to the justification of evaluation methods and the obtaining of quantitative characteristics, prevention and elimination of accelerated (anthropogenic) erosion, the creation and the realization of the required erosion control measures. The paper considers the question of determining the pressure of artificial rain on the soil. At the moment of raindrops impact, there is the tension in the soil, which is called vertical effective pressure. It is noted that the impact of rain drops in the soil there are stresses called vertical effective pressure. The equation for calculation of vertical effective pressure is proposed in this study using the known spectrum of raindrops. Effective pressure was 1.4 Pa for the artificial rain by sprinkler machine «Fregat» and 5.9 Pa for long distance sprinkler DD-30. The article deals with a block diagram of the sequence for determining the effective pressure of rain drops on the soil. This diagram was created by the author’s method of calculation of the effective pressure of rain drops on the soil. The need for an integrated approach to the description of the artificial rain impact on the soil is noted. Various parameters characterizing drop erosion are considered. There are data about the mass of splashed soil in the irrigation of various irrigation machinery and installations. For example, the rate (mass) of splashed soil was 0.28…0.78 t/ha under irrigation sprinkler apparatus RACO 4260–55/701C in the conditions of the Ryazan region. The method allows examining the environmental impact of sprinkler techniques for analyzes of the pressure, caused by raindrops, on the soil. It can also be useful in determining the irrigation rate before the runoff for different types of sprinkler equipment and soil conditions.

Application Of BIM-Technology In The Restoration Of Buildings

2020 ◽  
pp. 42-48
Keyword(s):  
Chinese Communist Party ◽  
Laser Scanning ◽  
High Accuracy ◽  
Information Environment ◽  
Information Modeling ◽  
Structural Scheme ◽  
Traditional Design ◽  
Information Interaction ◽  
Heritage Buildings ◽  
Effective Organization

The paper describes the main trends in the development of BIM technologies in the field of restoration and reconstruction of historical and cultural heritage buildings. The practical part of the paper presents the experience in using information modeling technologies when restoring the building, where the VI Congress of the Chinese Communist Party in Moscow took place. The use of laser scanning technologies made it possible to reproduce with high accuracy in the information model the original appearance of the building using Autodesk RevitR software. It is shown, how the use of information modeling technologies affects the duration of restoration process, taking into account the calculation of the structural scheme and bearing structures of the building, ensuring the identity of the decoration and the effective organization of electromechanical installation. Operating in a single BIM information environment makes it possible to continuously obtain reliable information on the project, which provides more effective information interaction and communication of participants compared to using traditional design methods.

CALCULATION OF STAGES OF THE TECHNOLOGICAL PROCESS OF MANUFACTURE OF PPD DETECTORS USING COMPUTER MATHEMATICAL MODELING AND PRODUCTION OF ALPHA RADIOMETER ON THEIR BASIS

2020 ◽  
Vol 7 (2) ◽  
pp. 21-28
Author(s):  
SALI RADZHAPOV ◽  
◽  
RUSTAM RAKHIMOV ◽  
BEGJAN RADZHAPOV ◽  
MARS ZUFAROV
Keyword(s):  
Mathematical Modeling ◽  
Technological Process ◽  
Block Diagram ◽  
Large Diameter ◽  
Silicon Detector ◽  
Digital Processing ◽  
Main Element ◽  
Alpha Radiation ◽  
Initial Silicon ◽  
Natural Isotopes

The article describes the developed radiometer for Express measurement of alpha radiation of radioactive elements based on a large-diameter silicon detector. The main element of the PPD detector is made using computer mathematical modeling of all stages of the technological process of manufacturing detectors, taking into account at each stage the degree of influence of the properties of the initial silicon on the electrophysical and radiometric characteristics of the detector. Detectors are manufactured for certain types of devices. The developed radiometer is designed to measure alpha radiation of natural isotopes (238U, 234U, 232Th, 226Ra, 222Rn, 218Po, 214Bi, etc.) in various environments. It also shows the principle of operation of the device, provides a block diagram of the measuring complex, describes the electronic components of the radiometer, as well as the block diagram. Signal transformations (spectrum transfer, filtering, accumulation) are implemented programmatically on the basis of a digital processing module. The device can detect the presence of specific elements in various environments, as well as protect people from the harmful effects of adverse radiation and can be used both in the field and stationary.

Aiming for a Standardized Protocol for Preparing a Process Green Synthesis Report and for Ranking Multiple Synthesis Plans to a Common Target Product

2019 ◽  
Author(s):  
john andraos
Keyword(s):  
Green Synthesis ◽  
Block Diagram ◽  
Computational Method ◽  
Borda Count ◽  
Target Product ◽  
Material Efficiency ◽  
Synthesis Report ◽  
Common Target ◽  
Greenness Index ◽  
Multiple Synthesis

This paper proposes a standardized format for the preparation of process green synthesis reports that can be applied to chemical syntheses of active pharmaceutical ingredients (APIs) of importance to the pharmaceutical industry. Such a report is comprised of the following eight sections: a synthesis scheme, a synthesis tree, radial pentagons and step E-factor breakdowns for each reaction step, a tabular summary of key material efficiency step and overall metrics for a synthesis plan, a mass process block diagram, an energy consumption audit based on heating and cooling reaction and auxiliary solvents, a summary of environmental and safety-hazard impacts based on organic solvent consumption using the Rowan solvent greenness index, and a cycle time process schedule. Illustrative examples of process green synthesis reports are given for the following pharmaceuticals: 5-HT2B and 5-HT7 receptors antagonist (Astellas Pharma), brivanib (Bristol-Myers Squibb), and orexin receptor agonist (Merck). Methods of ranking synthesis plans to a common target product are also discussed using 6 industrial synthesis plans of apixaban (Bristol-Myers Squibb) as a working example. The Borda count method is suggested as a facile and reliable computational method for ranking multiple synthesis plans to a common target product using the following 4 attributes obtained from a process green synthesis report: process mass intensity, mass of sacrificial reagents used per kg of product, input enthalpic energy for solvents, and Rowan solvent greenness index for organic solvents.<br>

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