bluuebunny/crossref_metadata_2025_split huggingface dataset:
Waste-Free Processing of Pea Grain to Optimize the Use of Starch Byproducts
Authors: Shelepina N V 
Published: April 2020

Abstract
Grain processing is a source considerable environmental pollution. 60% to 90% of the raw materials used in this industry are recyclable. This paper proposes a deep grain processing technology that can produce a variety of products with high added value. The authors hereof have developed and substantiated a waste-free pea grain processing technology that uses pea varieties selected by Federal Legume and Cereal Research Center, Oryol, Russia. This technology can produce high quality starch and its byproducts while also extracting the recyclables contained in pea grains: the germ and the seed husks, both of which have high added value.
Development of Risk-Oriented Thinking for Sustainable Functioning of the Technosphere
Authors: Muravyova E V , Danilina N E , Rybakova A M 
Published: April 2020

Abstract
The increasing dependence of the mankind on technical systems makes us a “risk society.” Therefore, in order to minimize consequences of anthropogenic activity those specialists who have access to complex technical systems need to develop advanced risk-oriented thinking.
The purpose of this study is to formulate and clarify the concept of “risk-oriented thinking” and substantiate integration of the systemic and the competency-based approaches. According to the authors hereof, the use of the Perrow model is the most effective educational condition of development of risk-oriented thinking in future engineers. Study results include both a definition of the “risk-oriented thinking” and criteria of the advanced risk-oriented thinking.
Reducing Anthropogenic Impact on Hydrosphere Related to Synthetic Rubber Manufacture by Means of Their Formulation Technology Enhancement
Authors: Pugacheva I N , Molokanova L V 
Published: April 2020

Abstract
Negative impact of industrial sewage waters on the state of water objects requires the development of measures for reducing the volume of wastes disposal and searching for the solutions on the decrease or complete exclusion of toxic reagents from industrial processes. The use of emulsive rubbers made of latex as tin chloride coagulant (IV) allows reducing the level of sewage water pollution due to the decreased volume electrolyte velocity and the absence of the necessity to use sulphuric acid as an acidating agent.
Improving the Environmental Friendliness of Russian Transport Through the Use of Hybrid Vehicles
Authors: Permyakova O G , Ovsyannikov V V , Kaminskiy N S , Gorchakov Y N , Pogotovkina N S 
Published: April 2020

Abstract
Environmental problems are a pressing matter; the actual transfer to environmental friendliness of life and production has become possible due to the recently emergent serious achievements of science related to introduction of digital technologies and innovations into all the spheres, including the automotive industry. According to the Strategy, by 2025, the share of electric vehicles in the Russian Federation must reach 5%, which is consistent with their share in the developed countries. Transfer from internal combustion engine (ICE)-powered to hybrid vehicles is a serious step of modernization of the transport system, which requires a comprehensive approach possible when actions of all the parties to the process are coordinated. A roadmap is an instrument that allows identifying the main stages and means of fulfilling innovative goals of the object that require drafting text and graphic documents, and introduction of the information required to make managerial decisions thereto.
Heliocyclical Factors in Interdecadal Variability of Climate and Natural Processes on the Example of Yakutia
Authors: Pomortsev O A , Pomortseva A A 
Published: April 2020

Abstract
The natural systems of Yakutia (Eurasian north-east) serve as example in examining the problem of interdecadal variability of climate and natural processes. The work explores the response of heat and moisture supply of the climate and of tree trunk growth for the pines of aufeis valleys of Central Yakutia over the modulation of odd and even 11-year solar cycles. The climatic forecasting for slowing down of winter warming and enhancing the role of summer drought seasons within the next decade is substantiated. In the aufeis valleys we can expect the recovery of aufeis formation, forest fires and slowing down of forest stand trunk growth. The most consequential natural process abnormalities (extremal cooling and warming, droughts, flood waves, forest fires, etc.) are to develop in the segments of rise and fall of the 11-year cycles, in proximity to the periods of solar activity extremums (the maximums and the minimums). Today we have one of such extremums (the minimum of 11-year cycle №25).
Monitoring of Bioresources in Shallow Water by Parametric Systems
Authors: Pivnev P P , Voloshchenko A P , Tarasov S P 
Published: April 2020

Abstract
Hydroacoustic parametric systems and methods of nonlinear acoustics in the study of bioresources in shallow areas of the oceans are considered. Unique characteristics of parametric antennas are given. The general issues of nonlinear interaction of acoustic waves are considered. The features of the interaction and propagation of acoustic waves in shallow water are presented. The characteristics of parametric instruments are presented, and the results of their applications for monitoring bioresources in shallow areas of the oceans are considered
Modeling the Process of the Distribution of Suspended Particles of Nano- and Microparticles of Industrial Aerosols in Electroplating Workshop
Authors: Kirichenko K Yu , Vakhniuk I A , Kholodov A S , Golokhvast K S 
Published: April 2020

Abstract
The paper presents the results of a study of quantitative composition of airborne particles in electroplating workshop working with aluminum and non-ferrous metals using the most common electrochemical processes in industry. Based on the results of the quantitative content of particles in samples located at different spatial points, a 3D model of industrial aerosol cloud was created, demonstrating the propagation of nano- and microparticles inside the workshop.
The Technology of Opening and Mining Sites of Complex Occurrence of Placer Deposits in Permafrost Conditions
Authors: Petrova L V , Petrov A N 
Published: April 2020

Abstract
The article presents technical solutions for the opening and development of sites of the placer deposits with upper «hanging blocks» in the conditions of the «Obryv-Razvalisty-Promezhutochnyj» placer deposit. According to the experience of the opening workings in placer deposits of the North-East of the Russian Federation, a scheme has been adopted for opening mine fields by inclined conveyor and scraper inclines using access drifts.
The choice of the most rational scheme of mine field preparation in the conditions of the «Obryv-Razvalisty-Promezhutochnyj» deposit is based on many years of experience in underground mining of placer deposits in the North-East of the Russian Federation. According to the results of the analysis, a chamber-longwall method was selected.
The peculiarity of the field, the presence of “upper hanging blocks” and lower blocks on the placer rock bed, determines the interposition and parameters of stopes and inter-chamber pillar.
Sustainable Aquaculture in the Baltic Sea Region of Russia: Ecotoxicological Issues of Restocking Wild Salmon and Whitefish Populations
Authors: Oripova A A , Sergienko O I , Dinkelaker N V , Ovsuk E A , Gunkova P I , Oripov U 
Published: April 2020

Abstract
It is widely recognized that aquaculture plays an important role in rural development, contributing significantly to food availability, household food security, and income generation in particular. In developing sustainable aquaculture in the Baltic Sea region of Russia, it is essential to strike a balance between the need for aquaculture development and the need for natural resource conservation, especially in the case of Atlantic Salmon and Whitefish—the most valuable object of fishery, which almost lost their native spawning areas due to negative anthropogenic impacts. Without sufficient information about the accumulation of dangerous pollutants in fish tissues it is hard to develop a sustainable strategy for restocking populations of wild Salmonids and Whitefish in their natural habitats. In this paper, the accumulation of heavy metals in the tissues of wild Salmonids and Whitefish caught for artificial reproduction and their fry from the state hatcheries of northwest Russia was studied with the use of voltammetry, X-ray fluorescence analysis, and capillary electrophoresis. Analysis of the obtained data showed that significant bioaccumulation of heavy metals happens during growth and feeding after Salmon fry are released into the wild. This study demonstrates the necessity of improving state hatcheries with automatic control systems for ecological parameters.
An Integrated Approach to the Development and Reservation of Gas in Central Yakutia
Authors: Sivtsev A I , Taran V I , Kalinin A I 
Published: April 2020

Abstract
The article provides a detailed overview of diverse problems in gas industry in the Central part of the Republic of Sakha (Yakutia). The problems associated with the provision of recoverable gas reserves, seasonal contrast of produced amounts, production and gas transportation system and the challenges of increasing the gas consumption market are considered in details. A retrospective assessment of the initial geological reserves of natural gas of the Middle-Viluy gas condensate deposit is given. On the basis of production characteristics of deposits and the analysis of development of the worked-out deposits, coefficient of recovery of gas is estimated. It is concluded that under the current system of development of the Middle-Viluy gas condensate deposit, the ratio of the ultimate gas recovery will amount to just 0.5. The inexpediency of construction of boosting compressor station for production of several billion cubic meters of gas is shown. An integrated approach to solving the existing problems of the gas industry is proposed. The necessity of reserving gas raw materials in close proximity to the consumer by creating an subsurface gas storage is noted. It is concluded that only the creation of a gas reservation system will allow to extract most efficiently gas resources of the Central Yakutia and provide the necessary level of energy security.
Means to Solve the Problems of the Development of Helium Resources in Eastern Siberia
Authors: Sivtsev A I , Aleksandrov A R , Petrov D M 
Published: April 2020

Abstract
The article reviews the problem of effective development of helium resources of East Siberian oil and gas fields in the medium and long potential. It is noted that porous deposits of a gas field of small reserves appear to be the cheapest and the most reliable choice for the organization of underground helium concentrate storage (UHCS). In the medium term, it is proposed to consider the Otradninskoye gas condensate field (GCF), which is located in close proximity of the gas pipeline “Power of Siberia”. In the long term, the need to survey for a promising structure for the organization of UHCS is indicated. The basic requirements for the prospective structure are indicated by location, lithological section and by features of its development. As an example for the organization of UHCS, the Nizhne-Dzherba structure of the Predpatom trough is considered
Oil and Gas Resources of the Republic of Sakha (Yakutia)
Authors: Sitnikov V S , Sleptsova M I 
Published: April 2020

Abstract
The development of the oil and gas industry in the Sakha Republic (Yakutia) is of great importance not only for the republic, but also for all of Russia. Major Russian projects are the active ESPO oil pipeline and the Power of Siberia gas pipeline under construction, passing through the territory of the republic. This article presents the current state of the oil and gas industry in the Sakha Republic: oil and natural gas production by field and the state of hydrocarbon reserves in the Sakha Republic by petroleum regions. The article reveals the importance of the oil and gas complex in the economic development of the Republic of Sakha (Yakutia). The reserves of natural gas in the republic make it possible not only to fully meet the needs of the republic, but also to supply hydrocarbon raw materials beyond its borders. The potential of the fields and the real prospects for a significant increase in reserves allow for over 50 years to supply consumers up to 30-35 billion m3 of gas per year
Hydrology and Ion Sink of the Arctic River Alazeya
Authors: Makarov V N , Nogovitsyn D D , Sheina Z M 
Published: April 2020

Abstract
The features of hydrology and flow of dissolved substances of the Alazeya River located above the Arctic Circle in the area of continuous distribution of permafrost are considered. As starting materials the results of field studies and laboratory analyses of water samples made by the complex research expedition were used. The Alazeya River in hydrological and hydro chemical relation is a little-studied river of the Arctic zone. The river basin is characterized by minimal human pressure. The territory of the Alazeya basin is one of the hard-to-reach Arctic regions of the North-East Yakutia with natural complexes. Precipitation, groundwater and underground ice of active layer and permafrost are the primary power supply of surface waters. Annually 0.5 million tons of dissolved substances are removed by the processes of fluvial denudation from the Alazeya basin to the East Siberian Sea. Module of the ion sink is very low - 6.8 tons/km2. It is typical for the sluggish rivers of the Arctic regions. Minimum value is a result of the Arctic climatic and landscape parameters affecting the intensity of chemical weathering of rocks. The ion sink of the Alazeya River is almost independent from human influence and determined by the geochemical properties of elements, lithological features of rocks and soil composition of the river basin, climatic conditions, and vegetation
Features of Transformation of Oil-contaminated Soils in Arctic Region
Authors: Lifshits S Kh , Glyaznetsova Yu S , Popova N I 
Published: April 2020

Abstract
A study of the comparative characteristic of Yakutia´s frozen soils ability to remediation, when contaminated with oil, has been carried out. The samples of permafrost soils from the territories of the the Republic of Sakha (Yakutia), exposed to industrial pollution by oil and its products, with old periods of pollution (10 ÷ 12 years) were examined. Remediation was not carried out anywhere. In the soils of the western part of Yakutia, despite a high residual level of pollution (8.58%), signs of oxidative destruction of petroleum hydrocarbons are clearly visible (high content of resinous components (61.3%)), and almost complete transformation of acyclic hydrocarbons. In arctic soils, self-remediation processes occur at a significantly slower pace. In these soils the content of hydrocarbon fractions is still high (60.3-64.9%). There is no selectivity in the transformation processes of individual acyclic hydrocarbons. This suggests that the oxidative destruction of oil pollution in Arctic soils is mainly influenced by physical and chemical environmental factors, rather than microbiological oxidation. The low microbiological activity of hydrocarbon-oxidizing microorganisms in the Arctic soils indicates the need to develop special remediation measures to clean the soil from oil pollution
Design of Life Cycle Technologies of Associated Products and Waste in the Process of Preparing the Production of a New Automotive Component
Authors: Safarova L R , Safarov D T 
Published: April 2020

Abstract
The approach to minimizing the impact of automotive production on the environment, reducing resource consumption and losses due to adequate planning of waste generation in the workplace and the development of processes of their life cycle at the stage of preparation of production of automotive components. The algorithm of design of manufacturing technology of automotive components with the development of processes of generation in the workplace of all types of by-products, aimed at preventing potential losses in mass production. Blocks of calculation procedures of the design algorithm of manufacturing technologies of automotive components are implemented in accordance with the stages of preparation of a new product in the nuclear industry. Calculation of volumes of associated products is integrated as an integral part in the design and calculations of the process of creating a commodity product, for which the structural part of the process is allocated, modeling of the content of intraoperative processes of creating basic and associated products is performed, time chains are formed. The system calculates the volume of commodity and associated products. Schedules for the timely removal of by-products, waste and emissions from workplaces are being developed, with the planning of types of additional work for the maintenance of workplaces. Economic calculations are performed for decision-making by engineering services of the enterprise.
A Novel Public Utility Layout for Sustainable Development of Major Cities
Authors: Finogenov A I 
Published: April 2020

Abstract
The paper presents the science-backed concept of a layout for specialized public utilities and their placement within major cities. It analyzes the shortcomings of utility placement in the historical build-up of Russia’s major cities; the shortcomings make such utilities inefficient, overload the inner-city trunklines, and are suboptimal with respect to sanitation and environment. The paper proposes a novel model for a more optimal functional layout of placing such utilities as support modules within the structure of residential property; the modules are designed to enable the city’s sustainable development and livelihood.
Integrated and Sustainable Territorial Development as an Efficient Tool for Urban Renewal
Authors: Sarchenko V I , Khirevich S A 
Published: April 2020

Abstract
This paper analyzes such concepts as ‘integrated property development’ and ‘sustainable development’ and how they apply to urban territories. The authors hereof analyze the basic components of integrated and sustainable territorial development, which includes master planning, renewal of developed areas, and integrated territorial development. The paper structures the problematic urban areas and notes that each type of inefficiently utilized urban areas requires a specific transformation mechanism. It proves that applying integrated and sustainable development tools helps attract more investment, transform the fabric of the city, and improve the urban environment.
Heritage and Modernity - the Problem of Rebuilding and Reconstruction of Historical Theaters in Europe
Authors: Goriacheva A V 
Published: April 2020

Abstract
The article describes historical theaters in Europe as an object of preservation, reconstruction, and restoration; formulates the problem of double value of cultural heritage sites - functional value and memory value, lists the conflicts arising from this problem; demonstrates the most widespread trends in the selection of a fundamental reconstruction decision; describes the role of the contemporary architectural language in preserving the architecture of the past; mentions the inclination of the society to stylistic reconstructions of significant objects; and identifies the most frequently applied method - combination of different approaches to restoration within one object of architecture.
Translucent Structures Projects of Ruined Sites Revitalization (Foreign and Local Experience)
Authors: Bush P , Goryacheva A 
Published: April 2020

Abstract
The article presents the latest tendencies in the process of ruined sites revitalization using translucent structures. It describes the main stages of developing the principles of translucent materials introduction into the projects of ruined sites renovation. Two basic types of projects that involve ruined sites renovation using translucent structures are defined. Foreign and local design experience and current trends in this method application are reviewed.
State-of-the-Art Research Methodology for Restoration of Architectural Monuments
Authors: Lapshina E A , Likhansky Yu I , Tolkacheva A A 
Published: April 2020

Abstract
The article discusses the problems of restoring architectural monuments, and in particular recreating the color of historical interiors and exteriors. It explains why coloristics is integral to the overall artistic concept of interiors and facades in historical buildings. The paper dwells upon the practical aspects of prior research, which is fundamental to competent restoration. It describes the author-developed comprehensive method for restoring the colors in historical interior, which is based on the known colorization methods as well as on the color key method. The proposed method has been tested on the Vladivostok GUM, a department store and a monument of federal significance.
Strength of Hydrated Cement Based on Borogypsum
Authors: Gordiyenko P S , Yarusova S B , Demidov M I , Buravlev I Yu , Zhevtun I G , Gulyaev V T , Pashnina E B , Ivanenko H B , Shabalin I A 
Published: April 2020

Abstract
The paper presents research into the strength of hydrated cement based on borogypsum. Studies have shown that replacing natural gypsum with boric acid production waste does improve the compressive and flexural strength of hydrated cement. The prospects of multi-ton gypsum-containing waste recycling through its application in the building sector to produce cement with increased strength are shown.
Features of the Operation of Autonomous Heat Generating Plants in the Climatic Conditions of the North
Authors: Slobodchikov E , Fedorov A 
Published: April 2020

Abstract
The pace of individual housing construction in the North since the 2000s has increased significantly. The geographical, climatic and territorial features of the North mostly require the usage of autonomous systems for building services. The health and quality of human life in extreme conditions depend on the effective operation and reliability of heat supply systems. The paper presents the test results of modern autonomous heat generating plants in Yakutia.