scholarly journals Automation of visualization process for organizational and technological design solutions

2019 ◽  
Vol 270 ◽  
pp. 05008 ◽  
Author(s):  
Sergei Sinenko ◽  
Tatiana Poznakhirko ◽  
Vyacheslav Obodnikov
Keyword(s):  
Comparative Analysis ◽  
Construction Process ◽  
Technological Solution ◽  
Technological Design ◽  
Promising Direction ◽  
Master Plans ◽  
Software Packages ◽  
Visualization Process ◽  
Graphic Modeling ◽  
Design Solutions

This article studies modern software packages used in drawing construction master plans and their elements. A special emphasis is placed on increasing the level of design works, improving their quality, and expanding the community of technically unskilled users. The article describes approaches to solving the task of visualization of organizational and technological solutions and gives a comparative analysis thereof. It presents a visualization diagram of an organizational and technological solution for the construction of a building. It also highlights the most promising direction in graphic modeling of a construction process for buildings and structures with visualization seen as the most objective solution to address the assigned task.

scholarly journals Different algorithms, different models

2021 ◽  
Author(s):  
Martyna Daria Swiatczak
Keyword(s):  
Comparative Analysis ◽  
Real World ◽  
Qualitative Comparative Analysis ◽  
Comparative Methods ◽  
Data Sets ◽  
Simulation Studies ◽  
Threshold Values ◽  
Real World Data ◽  
Software Packages ◽  
Methodological Approaches

AbstractThis study assesses the extent to which the two main Configurational Comparative Methods (CCMs), i.e. Qualitative Comparative Analysis (QCA) and Coincidence Analysis (CNA), produce different models. It further explains how this non-identity is due to the different algorithms upon which both methods are based, namely QCA’s Quine–McCluskey algorithm and the CNA algorithm. I offer an overview of the fundamental differences between QCA and CNA and demonstrate both underlying algorithms on three data sets of ascending proximity to real-world data. Subsequent simulation studies in scenarios of varying sample sizes and degrees of noise in the data show high overall ratios of non-identity between the QCA parsimonious solution and the CNA atomic solution for varying analytical choices, i.e. different consistency and coverage threshold values and ways to derive QCA’s parsimonious solution. Clarity on the contrasts between the two methods is supposed to enable scholars to make more informed decisions on their methodological approaches, enhance their understanding of what is happening behind the results generated by the software packages, and better navigate the interpretation of results. Clarity on the non-identity between the underlying algorithms and their consequences for the results is supposed to provide a basis for a methodological discussion about which method and which variants thereof are more successful in deriving which search target.

scholarly journals Changes in Protein Structural Motifs upon Post-Translational Modification in Kidney Cancer

Diagnostics ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 1836
Author(s):  
Dmitry Tikhonov ◽  
Liudmila Kulikova ◽  
Vladimir Rudnev ◽  
Arthur T. Kopylov ◽  
Amir Taldaev ◽  
...  
Keyword(s):  
Immune Response ◽  
Comparative Analysis ◽  
Kidney Cancer ◽  
Conformational Changes ◽  
Structural Changes ◽  
Biological Function ◽  
The Body ◽  
Post Translational Modification ◽  
Blood Samples ◽  
Software Packages

Post-translational modification (PTM) leads to conformational changes in protein structure, modulates the biological function of proteins, and, consequently, changes the signature of metabolic transformations and the immune response in the body. Common PTMs are reversible and serve as a mechanism for modulating metabolic trans-formations in cells. It is likely that dysregulation of post-translational cellular signaling leads to abnormal proliferation and oncogenesis. We examined protein PTMs in the blood samples from patients with kidney cancer. Conformational changes in proteins after modification were analyzed. The proteins were analyzed using ultra-high resolution HPLC-MS/MS and structural analysis was performed with the AMBER and GROMACS software packages. Fifteen proteins containing PTMs were identified in blood samples from patients with kidney cancer. For proteins with PDB structures, a comparative analysis of the structural changes accompanying the modifications was performed. Results revealed that PTMs are localized in stable and compact space protein globule motifs that are exposed to a solvent. The phenomenon of modification is accompanied, as a rule, by an increase in the area available for the solvent of the modified amino acid residue and its active environment.

scholarly journals Interregional analysis of the incidence as an instrument of improvement of the system of socio-hygienic monitoring

2021 ◽  
Vol 100 (6) ◽  
pp. 633-639
Author(s):  
Vladimir V. Kolomin ◽  
Natalya I. Latyshevskaya ◽  
Vladimir. S. Rybkin ◽  
Irina A. Kudryasheva
Keyword(s):  
Comparative Analysis ◽  
Pearson Correlation ◽  
Federal District ◽  
Specific Factor ◽  
Child Population ◽  
Software Packages ◽  
Significant Difference ◽  
Efficiency And Effectiveness ◽  
Scientific Substantiation ◽  
The Impact

Introduction. The purpose of the study was to scientifically substantiate the unification of methods for analyzing the morbidity of the population, and comparative analysis of the morbidity of the child population at the interregional level within the framework of social and hygienic monitoring. Objective. The scientific substantiation of the feasibility of an inter-regional comparative analysis of the incidence of the population in the constituent entities of the Russian Federatio to increase the efficiency and effectiveness of management decisions developed as part of social and hygienic monitoring. Material and methods. A comparative analysis of the incidence in the regions of the Southern Federal District, the occurrence and development of which is associated with air pollution, was carried out. Statistical data processing was performed by linear regression using the Statgraphics and Microsoft Excel software packages. The calculation of the Pearson correlation coefficient r to evaluate the severity of the existing trend in the variation of the variation series and the determination coefficient (R2), taking into account the reliability coefficient p <0.05. Assessed approaches to the analysis of the incidence of children in the framework of socio-hygienic monitoring in the subjects. Results. The study revealed the lack of a unified approach to the analysis of the morbidity of the population in the constituent entities of the Russian Federation within the framework of socio-hygienic monitoring, both according to the criteria for determining the priority pathologies for the region, and the duration of the analyzed period. The comparative analysis of the morbidity of the child population at the interregional level showed a significant difference in the dynamics and levels of morbidity from ecologically caused pathologies in adjacent regions, with similar social and climatic parameters. The formation of human health takes place under the conditions of the multicomponent influence of various factors. The etiology of most of the nosological forms, the degree of their dependence on the state of the external environment have been scientifically established. The most determined by the components of the environment, ecologically caused pathologies, the nature of the incidence of which is considered by the authors as a possible manifestation of the impact of a specific factor that has a priority value in the occurrence and development of these diseases. Conclusions. The study shows the expediency of unifying methods for analyzing the incidence of the population, as well as conducting a comparative analysis of the incidence of the child population at the interregional level within the framework of socio-hygienic monitoring.

scholarly journals ОСОБЛИВОСТІ ДИЗАЙНУ РЕКЛАМНИХ ПЛАКАТІВ СУЧАСНИХ КОМП’ЮТЕРНИХ ІГОР

2019 ◽  
pp. 150-158
Author(s):  
Р. В. Хиневич ◽  
О. С. Васильєва ◽  
А. І. Жиденко
Keyword(s):  
Comparative Analysis ◽  
Computer Games ◽  
Integrated Approach ◽  
Gaming Industry ◽  
Modern Computer ◽  
Design Solutions

Consider posters as a means of advertising, artistic techniques and design solutions were used when creating them. Analysis of advertising posters of modern computer games, revealing features of their design and placement of characteristic elements: the name or logo of the game, the image of the protagonist, special details, etc. An integrated approach to the study of posters of the gaming industry was used, which made it possible to establish the features of their design and compositional solutions. The method of comparative analysis of modern advertising posters are used.

Institutional Arrangements and Political Shifts in Curitiba, Brazil: A Comparative Analysis of the 2004 and 2014 Master Plans

2018 ◽  
Vol 19 (2) ◽  
pp. 112-128 ◽  
Author(s):  
Débora Follador ◽  
Fábio Duarte ◽  
Mario Carrier
Keyword(s):  
Comparative Analysis ◽  
Public Participation ◽  
Planning Process ◽  
Institutional Arrangement ◽  
Institutional Arrangements ◽  
Master Plan ◽  
Municipal Elections ◽  
Master Plans ◽  
Political Upheaval ◽  
New Public

In theory, shifts in institutional arrangements result in new public policies. This articles focuses on Curitiba, Brazil, an international flagship city of urban planning recognized for its technocratic government. The 2012 municipal elections and the 2013 nationwide political upheaval led to a change in the city's institutional arrangement. As a consequence, the 2014 Master Plan was conceived with the tagline of more public participation. This paper analyzes whether the changes in institutional arrangements influenced the city's planning process and the Master Plan.

“Premit” System for Space Reticulated Structures

2003 ◽  
Vol 18 (1) ◽  
pp. 31-45 ◽  
Author(s):  
Vincenzo Dipaola ◽  
Giuseppe Prete
Keyword(s):  
Comparative Analysis ◽  
Morphological Study ◽  
Structural Characteristics ◽  
Economic Valuation ◽  
Construction Process ◽  
General Introduction ◽  
Geometrical Shapes ◽  
Original Construction

This is the first of three papers where we present the applicable potential of an original construction process for steel space grids, named PREMIT System. After a general introduction, we explain the geometrical and structural characteristics of the proposed System. We carry out a morphological study of the principal typological schemes to which it is possible to extend the applicable field of the System. Moreover, we deduce some useful criteria for the static-economic valuation through a comparative analysis among the more frequently employed geometrical shapes.

MULTI-CRITERIA DECISION ANALYSIS OF UP-TO-DATE CONSTRUCTION TECHNOLOGY

2016 ◽  
Vol 3 (1) ◽  
Author(s):  
Ruta Miniotaite
Keyword(s):  
New Technologies ◽  
Ideal Point ◽  
Construction Technology ◽  
Optimal Solutions ◽  
Construction Process ◽  
Technological Solution ◽  
Effective Technology ◽  
Preparation Phase ◽  
Materials Used ◽  
Technological Modeling

At the very moment various construction and projection firms offer to use all kinds of new technologies and its systems, structural decisions, proper materials used as well as work implementation methods, without paying any attention to the factors, effecting the choice of selecting the most effective technology of construction process. Having in mind that funds should be realized rationally, it is the matter of vital importance to measure the practical adaptability of technologies being used either they are new or have been used for many years to achieve the best technological decisions. In order to achieve the efficiency of the funds invested and diminishing construction duration as well as increasing its quality, various construction process technologies are developed and improved by using modern technical and informational tools, which are integrated into the stages of projection and construction. The paper analyzes the methods of multi-criteria alternative technological solution evaluation in construction environment. Methodology, which is used, allows to complex evaluate the efficiency of construction designed decisions at the stage of preparation phase. There has been done a practical technological modeling of installation process of concrete floor as well as there have been determined optimal solutions. In order to achieve the results mentioned, a method of proximity to an ideal point was used.

scholarly journals Ensuring the reliability of the results of computer modeling of the behavior of bridge structures

2019 ◽  
Vol 6 (3) ◽  
Author(s):  
Azamat Adylov ◽  
Ilya Ovchinnikov ◽  
Igor Ovchinnikov ◽  
Boris Mandrik-Kotov
Keyword(s):  
Comparative Analysis ◽  
Nonlinear Behavior ◽  
Software Systems ◽  
Bridge Structure ◽  
Software Packages ◽  
Flat Design ◽  
Bridge Structures ◽  
Calculation Results ◽  
Margin Of Safety ◽  
Calculation Analysis

It is noted that structural mechanics is developing in the direction of improving design schemes, allowing more correctly assess the stress-strain state of structures. One of the topical areas of improvement is the consideration of nonlinear behavior and spatial work of structures. Constructive and genetic nonlinearities are added to the geometric and physical. Attention is drawn to the problem of checking the correctness of design decisions, which are not always based on existing standards, but are justified by calculations of more correct, but also more complex calculation schemes, performed using powerful software systems. To solve this problem, the Glavgosexpertiza recommended making calculations for at least two certified, independently developed and tested in practice software systems, and conducting a comparative analysis of the results. The question that arose about which software systems to use, it is proposed to solve with the help of MIDAS/CIVIL (South Korea) and SOFISTIK (Germany) complexes that have proven themselves quite well in bridge organizations. The article provides a comparative analysis of the MIDAS/CIVIL and SOFISTIK software packages using the spatial calculation of a bridge structure as an example, and the results are also compared with the calculation using the standard methodology. For analysis, the span structure of the railway bridge was adopted, consisting of two main split trusses with a bottom ride, reinforced with longitudinal and transverse beams in the level of movement of the railway load, longitudinal and transverse ties combining the upper and lower truss belts. The main trusses of the diagonal system are reinforced with vertical struts and suspensions. In general, analysis of the calculation results shows that both software systems give fairly close values of the calculated values of forces and stresses, and the differences for individual elements do not exceed 13.90 %. The normative calculation method provides mainly overestimated in comparison with SOFISTIK PC results, and the excess can reach 53.73 % for longitudinal forces and 49.71 % for normal stresses. This difference is a consequence of the use of a flat design scheme in the regulatory methodology, which leads to an increase in the level of the acting longitudinal forces, transverse forces and bending moments. That is, the normative calculation for a number of elements of a bridge structure is, as it were, a margin of safety. In conclusion, the requirements are formulated for specialists involved in the calculation analysis and examination of project documentation.

scholarly journals Analysis of selected diagnostic issues related to the process of constructing multimedia mobile scenes

2021 ◽  
Vol 351 ◽  
pp. 01032
Author(s):  
Marcin Łukasiewicz ◽  
Aleksandr Dykha ◽  
Ronald M. Martinod
Keyword(s):  
Condition Assessment ◽  
Technical Condition ◽  
Mobile Multimedia ◽  
Construction Process ◽  
Design Solutions ◽  
Assessment Procedures ◽  
Design And Construction

New design solutions for multimedia mobile scenes require the development and analysis of possible implementation of technical condition assessment procedures. The process of operation and diagnostics of multimedia mobile scenes depends on the diagnostic susceptibility, the guidelines for handling scenes should be taken into account already at the stage of the design and construction process, which reduces or eliminates the risk and increases the safety of mobile multimedia scenes.

scholarly journals Structures of high-power electric propulsion systems

2021 ◽  
Vol 1 (395) ◽  
pp. 119-131
Author(s):  
I. Gagarinov ◽  
Keyword(s):  
Comparative Analysis ◽  
High Power ◽  
Electric Propulsion ◽  
Propulsion Systems ◽  
Technical Data ◽  
Electric Propulsion System ◽  
Design Solutions ◽  
Oil Tankers ◽  
Made In

Object and purpose of research. This paper discusses structures of high-power electric propulsion systems for ships. The purpose was to give a summary of design solutions made in development of these systems. Materials and methods. This paper relies on academic and technical data, as well on the long-term author’s experience in marine electric propulsion R&Ds. The solution suggested by the author is based on the comparative analysis of design solutions adopted in the development of structures for high-power marine electric power and propulsion systems. Main results. Summary on design solutions for high-power electric propulsion systems of such ships as icebreakers, oil tankers, LNGCs and cruise liners. Conclusion. Results obtained by author were used in the design of the electric propulsion system of the «Lider» nuclear icebreaker and further could be used in design of Arctic vessels.

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