scholarly journals Training of specialists for transport construction in the context of digitalization

2021 ◽  
Vol 112 ◽  
pp. 00009
Author(s):  
A Zhygadlo ◽  
K Poleshchenko ◽  
Yu Kodentseva
Keyword(s):  
The Road ◽  
New Methods ◽  
Technogenic Soils ◽  
Road Materials ◽  
Scientific Technical ◽  
Data Transmission System ◽  
Defect Recognition ◽  
Intelligent Logistics ◽  
Informational Modeling ◽  
Specificity Of Training

The main goal of the study is to determine the direction of transformation of “SibADI” FSBEI HE as a center of attraction for all concentrated knowledge, skills and abilities in the development of the road industry, within the framework of the development conditions established by the scientific and technological revolution. This takes into account synchronization of all efforts on the part of scientific communities and industrial partners. Today, the Siberian State Automobile and Highway University faces the task of transforming from an industry-specific university with an accumulated scientific base. It includes transport construction, into an entrepreneurial University with commercialization of scientific, technical and educational and results in the following areas: “Creation and testing of intelligent composite materials”; “Creation of automated complexes for modeling multicomponent new road materials, including those of technogenic soils”; “Informational modeling of road objects with data transmission system”; “New methods of road diagnostics and defect recognition”; “Digital control, monitoring, forecasting systems”; “Intelligent logistics and design of network road configurations, as well as the development and transfer of entrepreneurial competencies into educational сontent”. The specificity of training of engineers requires reaching a qualitatively new level, which makes it possible to enter the number of international recognized specialized universities, to solve ambitious tasks.

Green Synthesized Nanomaterials as Theranostic Platforms for Cancer Treatment: Principles, Challenges and the Road Ahead

2019 ◽  
Vol 26 (8) ◽  
pp. 1311-1327 ◽  
Author(s):  
Pala Rajasekharreddy ◽  
Chao Huang ◽  
Siddhardha Busi ◽  
Jobina Rajkumari ◽  
Ming-Hong Tai ◽  
...  
Keyword(s):  
Nanoparticle Synthesis ◽  
Research Field ◽  
Synthesis Methods ◽  
Synthetic Approach ◽  
Future Directions ◽  
The Road ◽  
New Methods ◽  
Recent Developments ◽  
Theranostic Applications ◽  
Insight Into

With the emergence of nanotechnology, new methods have been developed for engineering various nanoparticles for biomedical applications. Nanotheranostics is a burgeoning research field with tremendous prospects for the improvement of diagnosis and treatment of various cancers. However, the development of biocompatible and efficient drug/gene delivery theranostic systems still remains a challenge. Green synthetic approach of nanoparticles with low capital and operating expenses, reduced environmental pollution and better biocompatibility and stability is a latest and novel field, which is advantageous over chemical or physical nanoparticle synthesis methods. In this article, we summarize the recent research progresses related to green synthesized nanoparticles for cancer theranostic applications, and we also conclude with a look at the current challenges and insight into the future directions based on recent developments in these areas.

scholarly journals Features of braking of multi-axle vehicles depending on the layout of their axles

2021 ◽  
pp. 23-35
Author(s):  
Viktor Bogomolov ◽  
Valeriy Klimenko ◽  
Dmytro Leontiev ◽  
Andrii Frolov ◽  
Oleksandr Suhomlyn ◽  
...  
Keyword(s):  
Center Of Mass ◽  
Road Transport ◽  
General Idea ◽  
Graphical Form ◽  
Technical Literature ◽  
The Road ◽  
Graphical View ◽  
Scientific Technical ◽  
Transport Vehicle ◽  
Theoretical Foundations

Problem. For an hour, in the scientific-methodical recommendations of the ship-experts, it is installed in the scientific-technical literature of the day-to-day parameters of galvanizing of vantage, bug-capable transport equipment, so that it is inaccurate to introduce autotransport equipment for the eastern part to inaccurate zasob_v unique road transport suit. Goal. The value of the function of galvanizing large transport bridges on the basis of the coordinates of the position to the center of the heavy transport, realizable values, which are realized between the tires and the supporting surface, as well as the support for the rear axle of the transport bridges. Methodology. The approaches adopted in the work to solve this goal are based on the theoretical foundations of braking multi-axle vehicles, the scientific provisions of elastic deformations of pneumatic tires of automobile wheels, geometric and weight parameters of a wheeled vehicle. Results. The equations that allow to calculate the value of the braking coefficient of multi-axle vehicles based on the coordinates of the position of the center of gravity, the realized couplings between the tires and the bearing surface, as well as the load distribution between the respective front and rear axles of the vehicle. Rivnyannya is assigned, which allow the positioning of the coordinates to the center of the car of a multi-axle wheeled transport vehicle for both front and rear axles. The calculation schemes of the position of the coordinates of the center of mass for two-axle, three-axle and four-axle with different axle layout are presented in graphical form, which give a general idea of the mass distribution between the front and rear axles of the vehicle. Originality. Presented in a graphical view of the layout of the positioning of the coordinates to the center of the car for a two-axle, three-axle and one axle with a small layout of the bridges, which give a far-reaching display of the space between the front and rear axles of the transport vehicle. Practical value. The results can be recommended by the experts-auto technicians in the development of technical capabilities for the drivers of vantage transport means, uniqueness of the road-transport usability.

scholarly journals PHOTOGRAMMETRIC TECHNIQUES FOR ROAD SURFACE ANALYSIS

2016 ◽  
Vol XLI-B5 ◽  
pp. 515-520 ◽  
Author(s):  
V. A. Knyaz ◽  
A. G. Chibunichev
Keyword(s):  
Surface Analysis ◽  
Surface Reconstruction ◽  
Measuring Method ◽  
Parameters Estimation ◽  
Road Surface ◽  
The Road ◽  
Road Pavement ◽  
Powerful Means ◽  
Aerial Vehicle ◽  
Road Materials

The quality and condition of a road surface is of great importance for convenience and safety of driving. So the investigations of the behaviour of road materials in laboratory conditions and monitoring of existing roads are widely fulfilled for controlling a geometric parameters and detecting defects in the road surface. Photogrammetry as accurate non-contact measuring method provides powerful means for solving different tasks in road surface reconstruction and analysis. The range of dimensions concerned in road surface analysis can have great variation from tenths of millimetre to hundreds meters and more. So a set of techniques is needed to meet all requirements of road parameters estimation. Two photogrammetric techniques for road surface analysis are presented: for accurate measuring of road pavement and for road surface reconstruction based on imagery obtained from unmanned aerial vehicle. The first technique uses photogrammetric system based on structured light for fast and accurate surface 3D reconstruction and it allows analysing the characteristics of road texture and monitoring the pavement behaviour. The second technique provides dense 3D model road suitable for road macro parameters estimation.

scholarly journals UTICAJ RAZVOJA PREDUZETNIŠTVA I LIDERSTVA NA EKONOMSKI RAZVOJ

2021 ◽  
Vol 9 (1) ◽  
pp. 70-80
Author(s):  
Milosav Miličković ◽  
Bilal Zahrah Miftah Alshafie ◽  
Miroslav Jevremović
Keyword(s):  
Business Environment ◽  
The Road ◽  
New Methods ◽  
The Moment ◽  
Faster Development ◽  
Entrepreneurial Activities ◽  
Sustainable Economic Growth ◽  
The Relationship ◽  
Potential Area

The development of entrepreneurship and leadership is the backbone of the development of any society. In a market economy, the state of entrepreneurship changes every day and it is necessary to find new methods of its development and adaptation to market conditions. Today, Serbia is in a difficult economic situation. The global economic crisis halted the country’s belated transitional recovery the moment the momentum began to take hold. The road to its recovery leads through painful measures: rationalization of the oversized public sector and serious financial discipline, as well as the promotion of entrepreneurship and leadership as development strategies, without which sustainable economic growth will not be possible. This paper aims to contribute to the description and analysis of the development of entrepreneurship and leadership, with the intention that it contributes to faster development in Serbia. The paper analyzes the concept, general state, and importance of entrepreneurship, the relationship between entrepreneurship and leadership, and the role of entrepreneurship in economic development. Based on the analysis performed in the paper, the authors concluded that entrepreneurial opportunities arise from market changes and that the modern, rapidly changing and uncertain business environment is a theoretically potential area for entrepreneurial activities.

scholarly journals Environmental assessment of road construction materials and technologies with the use of production wastes

2021 ◽  
Vol 265 ◽  
pp. 04007
Author(s):  
N. G. Mitrofanov ◽  
A. Yu. Sushilova
Keyword(s):  
Building Materials ◽  
Construction Materials ◽  
Road Construction ◽  
Environmental Safety ◽  
Quantitative Chemical Analysis ◽  
Waste Products ◽  
The Road ◽  
Standard Procedures ◽  
Road Materials

The following paper presents some results of long-term research on the urgent problem of recycling waste products and their use in road construction. The studied new materials and technologies are justified by the developments of Tyumen Industrial University. The aim of this work is to prove the technique, checking the ecological safety of the road materials with the use of waste products. Research techniques and test subjects are quantitative chemical analysis and biological testing of road material samples with waste additives obtained during drilling and oil production. Along with the standard procedures for analyzing the contamination and toxicity of water extracts, the authors have proposed and tested the evaluation of repeated and long-term extractions, imitating the possible environmental impact of waste products. The obtained results showed the environmental safety of the road-building materials based on wastes.

PROFILING TECHNOLOGY ON THE ROAD TRANSPORT

2016 ◽  
Vol 3 (1) ◽  
pp. 176-181
Author(s):  
Басков ◽  
V. Baskov ◽  
Белобрыкина ◽  
N. Belobrykina ◽  
Красникова ◽  
...  
Keyword(s):  
Preventive Measures ◽  
Road Transport ◽  
Terrorist Attacks ◽  
Motor Transport ◽  
The Road ◽  
New Methods ◽  
Modern Methods ◽  
Unlawful Interference ◽  
On The Road

The article considers the issue of motor transport security on the Russian and identifies the main ways of solving the antiterrorist security problems of the transport object. In connection with the recent terrorist attacks, acute question of the application of transport security new methods. One of the modern methods of profiling is effectively applied as a preventive measures to prevent acts of unlawful interference in transport. The article analyzes the main trends of profiling and practical aspects of its application.

Extensions of the Monteregian Petrographical Province to the West and North-West

1923 ◽  
Vol 60 (10) ◽  
pp. 433-453 ◽  
Author(s):  
J. Stansfield
Keyword(s):  
Geological Survey ◽  
The West ◽  
North West ◽  
The Road ◽  
Road Materials

The occurrences herein described have been brought to light as a result of the work of the Road Materials Division of the Geological Survey of Canada. Those at Ste. Monique and at Husereau's Farm, near Oka, were discovered by Mr. H. Gauthier in 1916 (1), and those at Isle Cadieux, Como and Cascades Point were discovered by Mr. R. H. Picher in the same year (2). It is owing to the kindness and courtesy of Mr. William McInnes, at that time directing geologist of the Geological Survey of Canada, and of Dr. L. Reinecke, at that time chief of the Road Materials Division of the Geological Survey of Canada, that the writer has been given the opportunity of studying these rocks.

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