SWS Academic Research eLibraryEarth & Planetary Sciences

Browse

Search Results

Now showing 201 - 250 of 975

Year: 2020clear all
Showing 201-250 of 975 records
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CREATION OF THE INTEGRATED FIELD MODEL TO INCREASE THE OIL AND GAS ASSETS MANAGEMENT

(STEF92 Technology, 2020-09-20, Elena Katysheva)

Show more

The article notes that at present the competition in the global hydrocarbon market has intensified significantly. This is due to the complication of mining and geological conditions of occurrence of oil and gas layers, depletion of reserves in traditional production regions, geopolitical reasons. In this situation, the development of digital technologies may become a tool to increase the efficiency of oil and gas assets. The article formulates the aims of creating a single digital environment of the oil and gas co...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
Publication

CREATIVE POWER IN LOCAL SCENERY AND ACADEMIC DESIGN PROCESS. FRAMING CREATIVE TYPOLOGIES IN INTERIOR DESIGN

(STEF92 Technology, 2020-12-20, Alina Elena Voinea, Dana Sorina Opincariu)

Show more

Students offer a sight both towards society and to the core of creative academic scope. They represent a segment of the population and also an academic canvas. This dichotomy is reflected in the creative outcome guided in academic spectrum. On the one hand, these typologies show the social ?taste? for beauty and society?s view upon interior architecture and design. On the other hand, they show guided directions and academic accepted models. Interior architecture didactic projects of 4th-year architecture students ...

Green Design and Sustainable Architecture2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CRIMINALITY SOFTWARE CONTROL TOOLS OF ENVIRONMENTAL CRIME

(STEF92 Technology, 2020-09-20, Jana Müllerová, Stanislav Šišulák)

Show more

The paper deals with the possibility of software tools to control the environmental crime. The original software tool was developed to control the criminality on social networks. The main idea is to focus on the criminality related to the environmental crime. The paper describes the system of the software control, its application and usability. Also other known software tools are mentioned in order to compare the advantages and disadvantages of their use. The previous approaches to create the software tools able t...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CRISIS MANAGEMENT RISK ASSESSMENT QUANTITATIVE METHODS APPLIED ON THE CRISIS EVENT

(STEF92 Technology, 2020-09-20, Lucia Kurilovská, Jana Müllerová)

Show more

The paper deals with quantitative methods of risk management applied to a crisis event of criminal origin. Two quantitative risk assessment methods are introduced. The event tree analysis and the RM/RA CRAMM method are applied from the perspective of crisis management in the phase of criminal crisis prevention. The advantages and disadvantages of the quantitative methods compared to qualitative methods are discussed. The quality of input data is accented to get reliable results that can be seriously taken into acc...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
Publication

CRISIS OF THE WORLD-S OIL EXPORTING COMPANIES BECAUSE OF THE CORONAVIRUS COVID-19

(STEF92 Technology, 2020-12-20, Tatyana Makarenya, Polina Nikashina, Ahmed Ibrahim Obaidi)

Show more

The purpose of the study is to examine the impact of the covid 19 coronavirus crisis on the oil industry system by analyzing the reports of oil companies on interim revenues and expenditures, as well as their future plans for programs to improve their condition after the crisis. The main countries chosen for the study were the United States, Russia, China, Mexico, Italy, Norway, great Britain and Spain. The largest companies in each of these countries were selected for data analysis. The analysis revealed the loss...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CRISIS PREPAREDNESS OF THE HEALTH CARE ORGANIZATIONS

(STEF92 Technology, 2020-09-20, Eva Hoke, Romana Heinzová, Marek Tomaštík)

Show more

The management of medical facilities' primary task is undoubtedly the quality of treatment and ensuring patient safety. With increasing knowledge, new technologies, and the growing complexity of treatment procedures and methods, the probability of the occurrence of risks and, in some cases, the emergence of new risks are increasing. An adequately set up a risk management system in healthcare facilities has a fundamental impact on the crisis preparedness of these facilities and the effectiveness of the entire manag...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

CRISPR/CAS IN GENOMES OF SINORHIZOBIUM MELILOTI

(STEF92 Technology, 2020-09-20, Maria E. Vladimirova, Viktoria Muntyan, А.Д. Козлова, Grudinin Mp, Marina L. Roumiantseva)

Show more

Currently, CRISPR/Cas systems are actively studied bacterial systems, due to the possibilitpossibility to apply them for targeted editing of eukaryotic genomes. CRISPR/Cas systems are belonged to adaptive immun immune system of bacteria and archaea acting against invading mobile genetic elements (MGEs: bacteriophages and integrative conjugative elements ). Curre Currently CRISPR/Cas systems were detected in genomes of 75% of known archaea and 36 % of bacteria strains . However, there are still quite less knowledge...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

CRITERIA FOR THE INFORMATION MODEL FOR ASSESSING THE RISKS OF UAV FLIGHTS IN ENVIRONMENTAL RESEARCH ON MOUNTAIN TERRAIN

(STEF92 Technology, 2020-09-20, J. Jevcak, Andriy Polishchuk, Ladislav Choma, Мартін Келемен, Volodymyr Polishchuk)

Show more

In this paper we propose the criteria of an information model that will allow, based on input expert data, to derive a risk assessment of unmanned aerial vehicle (UAV) flights for mountainous environmental studies. To create an information model, it is necessary to develop a mathematical model of risk assessment and informative content of the model within the framework of the problem under study. For the model input, there is a space of mountainous terrain for which we define set of criteria as a threat to safety ...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

CRYOGENIC CRUSHING OF BIRCH FUNGUS

(STEF92 Technology, 2020-09-20, Ruslan Safin, Evgeny Razumov, Ekaterina Baigildeeva, Albina Safina, Valeriy Gubernatorov)

Show more

Chaga is a perennial parasitic fungus of the Hymenochaetaceae family that lives on the bark of aged birch trees. Chaga contains a comprehensive set of substances that are essential for humans. In this context, the Chaga mushroom is widely used in the pharmaceutical industry. Chaga containing drugs are generally used as anti-inflammatory and restorative. Chaga can also be used as part of the complex treatment of tumors of various localization, diseases of the gastrointestinal tract, it helps to mobilize the body's ...

Forest Ecosystems2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

CRYPTIC PLASMIDS ESSENTIAL FOR SINORHIZOBIUM MELILOTI FITNESS

(STEF92 Technology, 2020-09-20, Maria E. Vladimirova, Alexey М. Afonin, Б. В. Симаров, Marina L. Roumiantseva)

Show more

Nodule bacteria (rhizobia) forming nitrogen-fixing symbiosis with legumes have a multicomponent genome represented by chromosome and a number of plasmids of different sizes. Genes related to symbiotic activity of Sinorhizobium meliloti are located predominantly on two megaplasmids SMa and SMb (1.35 and 1.68 Mb, correspondingly). Genomes at about 80% of native rhizobia nodulating alfalfa contained cryptic plasmids with sizes varied from 7 up to 450 kb. Functional role of this class of plasmids remained unclear up t...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CULTIVATION OF ENVIRONMENTAL EDUCATION BY THE MONTESSORI METHOD

(STEF92 Technology, 2020-09-20, Stanislava Misheva)

Show more

Development of environmental education becomes a topical issue of educational policy and secondary school in Bulgaria. The efforts are mainly focused on integrating and promoting environmentally friendly activities for children in different age groups. The paper explores new approaches to stimulate motivation and extension of activities related to sustainable development and environmental protection; new methodologies with a similar focus are interpreted, and specific models for implementation are proposed. The pa...

Education and Accreditation2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
Publication

CULTIVATION OF FUNGI CROPS ON HOLLOW CELLULOSE TUBES AS A MODEL OF THE ROOT SYSTEM OF A PLANT

(STEF92 Technology, 2020-12-20, Anton Shagaev, Nurlan Behbudzada, А.С. Журавлева, Olga Goryunova, Nikolay S. Markvichev)

Show more

The ability to colonize on plant roots is recognized as one of the most important characteristics of the beneficial fungi. To study these properties, we have developed and created a system for cultivating fungal microorganisms under sterile conditions on the surface of cellulose cylindrical tubes, into which a nutrient solution simulating plant exudate was constantly fed. This system simulates the development of microorganisms on the surface of the root system and allows to study the interaction of microorganisms ...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CULTURAL AND EDUCATIONAL INTEGRATION OF INTERNATIONAL STUDENTS AT URAL STATE MINING UNIVERSITY

(STEF92 Technology, 2020-09-20, Irina Britvina, Galina A. Savchuk, Alexey Britvin)

Show more

The efficiency of teaching Earth Sciences to international students depends on many circumstances. In particular, it depends on the personal cultural and educational resources. All universities work on actualizing them, as the processes of educational systems internationalization are of great significance for all countries. International students have less cultural resources for completing university programs, if compared to local students, but the educational migration is increasing throughout the world. In 2018,...

Education and Accreditation2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

CULTURAL HERITAGE OF SMALL SACRAL ARCHITECTURE IN SPIS REGION IN SLOVAKIA

(STEF92 Technology, 2020-09-20, Denisa Halajová, Peter Halaj)

Show more

The region of Spis in North - Eastern Slovakia is a region rich in cultural and natural values. Small sacral structures are significant elements of Spis cultural landscapes and trees are an integral part of them. This paper presents results of field mapping of small sacral objects and their greenery in this region. The presented mapping was conducted within the research project VEGA 1/0371/18 ?SacralArch: Preservation of the Historical Legacy and Architectural Diversity of Small Sacral Structures in Cultural Lands...

Green Design and Sustainable Architecture2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
Publication

CURRENT HYDROECOLOGICAL CONDITION OF THE NORTH-WESTERN PRYAZOVIE RIVERS

(STEF92 Technology, 2020-12-20, Олександр Непша, Svitlana Hryshko)

Show more

The territory of the North-Western Pryazovie is adjacent to the northern coast of the Sea of Azov. There are 14 rivers flowing through the territory of the North-Western Priazovie with a total length of 944.1 km and a water intake area of 10.613 km2. Territorially, the river network of the Sea of Azov can be divided into two parts: western and eastern, which differ from each other in the structure of the surface, climatic conditions and the nature of the hydrological regime. The rivers of the North-Western Pryazov...

Hydrology and Water Resources2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CURRENT STATE AND OPTIMISATION OF THE CARPATHIAN NATIONAL NATURE PARK LANDSCAPE RECREATION FUNCTIONS

(STEF92 Technology, 2020-09-20, Pavlo Shtoiko, Olenych Iryna, Volodymyr Hrekh, Volodymyr Kholiavka, Volodymyr Khudoba)

Show more

The Carpathian National Nature Park is the first national park of Ukraine and one of the biggest national parks of this country, unique in the nature landscapes what used for the tourist attractiveness. Based on the long-term field investigations, the recreational conditions of the Carpathian National Nature Park for the tourist attractiveness was researched. The results received pose multiple paramount grounds for a scientific approach developing aimed at the optimisation of recreation functions of the Park lands...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

CURRENT STATE AND PROSPECTS OF LAND REGISTRATION IN VIETNAM

(STEF92 Technology, 2020-09-20, V.I. Nilipovskiy, Long Le Minh, Thinh Nguyen Van)

Show more

Vietnam has been developing rapidly in the direction of a market economy, a strong economic development, an industrialization and modernization process is taking place, and it is increasing population. Quickly created new demands on land. Besides, the development of agriculture must also be a priority to ensure the issue of "Food security". Agricultural land fund is declining due to the development of industries and services, along with infrastructure development and desertification of land. This is an indispensab...

Cartography and GIS2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining
Publication

CUT-OFF GRADE DETERMINATION PECULIARITIES FOR 3D MODELING OF UKRAINIAN BIF DEPOSITS

(STEF92 Technology, 2020-09-20, М. Kurylo, O. Plotnikov, О. С. Прокопенко)

Show more

The main cut-off parameter that determines the quality of iron ore resources and reserves is Fe cut-off grade. We often use the content of iron associated with magnetite for BIF deposits. The purpose of the study is to define the method of optimal values selecting for Fe cut-off grade. This value for resources calculation should be acceptable and effective, both for the owner of the subsoil resources, and for mining enterprises. It is proposed a method for choosing the optimum values of cut-off grade Fe in evaluat...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DAILY DYNAMICS OF ELECTRICAL RESISTVITY AND GAS EMANATIONS ABOVE ABANDONED MINE WASTES (UR DUMP, WESTERN SIBERIA, RUSSIA)

(STEF92 Technology, 2020-09-20, Sofiya Grakhova, P.S. Osipova, Olga Saeva, Aleksey Adelev, Nataliya Yurkevich)

Show more

The sulfide containing wastes stocked in the Ur dumps were studied in this paper. The Novo-Ursky copper-pyrite deposit, containing the polymetallic ores, was discovered in 1932 as part of the Ursky ore field, Kemerovo region. During the day, the parameters of each of the dumps change: temperature, humidity of the upper layer, geoelectric parameters, concentrations of emitted substances (gases, vapor with volatile compounds of chemical elements). This article discusses these variables in terms of an integrated appr...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DECISION MAKING IN ENGINEERING APPLICATIONS BASED ON ANALYTIC HIERARCHY PROCESS

(STEF92 Technology, 2020-09-20, Carmen Gasparotti, Leonard Domnișoru)

Show more

The Analytic Hierarchy Process (AHP) is considered a flexible and efficient mathematical tool in approaching the complex decision processes. The AHP method allows the reduction of the complex decisions to comparisons by pairs and, finally, to the synthesis of the results, contributing to the capture of the subjective and objective aspects of the decision. Also, the AHP method allows the check of the coherence for the evaluations made by the decision makers, thus leading to the reduction of the prejudices in the de...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Energy and Clean Technologies
Publication

DEGREE-DAYS AND AGRO-METEOROLOGICAL INDICES IN PROJECTED FUTURE CLIMATE OVER SOUTHEAST EUROPE

(STEF92 Technology, 2020-09-20, Vladimir Ivanov, Hristo Chervenkov, Georgi Gadzhev, Kostadin Ganev)

Show more

The present study analyzes the potential changes of residential heating and cooling degree-days as well as three stakeholder-relevant indices of agro-meteorological change (growing season length, sum of the active and sum of the effective temperatures) for Southeast Europe over near past (1975?2004), near (2021-2050) and far (2070?2099) future periods. All indicators were calculated from the output data of our simulations with the regional climate model RegCM driven by the ERA-Interim reanalysis for the near past ...

Air Pollution and Climate Change2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

DEMOGRAPHIC CAPACITY OF VOLGA RIVER EQUIPPED PUBLIC BEACHES IN THE CHEBOKSARY URBAN DISTRICT

(STEF92 Technology, 2020-09-20, Inna Nikonorova, Nikolay Kazakov, Anna Gumenyuk)

Show more

The demographic load on the Volga River beaches in the Cheboksary urban district (Russia) significantly exceeds their maximum demographic capacity. This happens, first of all, due to the ?improper distribution? of holidaymakers between the beaches of the right and left banks of the Volga River. The ?improper distribution? of the holidaymakers is caused by the unjustifiably high cost of time, financial expenses that holidaymakers incur when visiting left-bank beaches. It is necessary either to significantly expand ...

Hydrology and Water Resources2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DEPLOYMENT OF FBG SENSORS IN STATIC LOAD TEST OF DIAPHRAGM WALL - FIELD TEST

(STEF92 Technology, 2020-09-20, Kristýna Čápová, Robert Jára, Jan Včelák)

Show more

Fiber Bragg Grating (FBG) sensors are used worldwide in structural health monitoring as a highly effective strain sensing method. Compared to traditional strain sensing methods in geotechnics, such as measurement by extensometers, deformeters, or strain gauges, FBG technology is beneficial in many issues, such as small dimensions of the sensor, easy and fast installation, long-term stability, immunity to electromagnetic interference or possibility of having dozens of sensing points on a single measuring cable. One...

Hydrogeology, Engineering Geology and Geotechnics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Energy and Clean Technologies
Publication

DESIGN OF AN ENHANCED PERFORMANCE HYBRID AUTONOMOUS SYSTEM

(STEF92 Technology, 2020-09-20, Gheorghe Lăzăroiu, Dana-Alexandra Ciupăgeanu, Messaoud Hazmoune, Vătuiu Teodora)

Show more

Challenges related to the management of current world energy resources strongly emphasize the necessity to progressively increase renewable energy sources (RES) share in meeting electricity demand. To design efficient and sustainable energy systems, it is mandatory to consider both electrical energy generation characteristics and environment preservation targets. The main objective of intensifying RES deployment nowadays is to concurrently mitigate fossil fuels depletion and environment degradation. However, to ac...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DESIGN TRAFFIC LIGHTS FOR ATYPICAL INTERSECTION

(STEF92 Technology, 2020-09-20, Kristýna Plocová, David Fibich)

Show more

Road transport is an important component of urban infrastructure planning in developed countries. Not only big cities but now also smaller cities with a smaller population and a smaller area face the problem of a high number of road vehicles. The operation of these vehicles requires the construction of sufficiently high-capacity roads, intersections, parking lots, etc. And it is at intersections, i.e. places where traffic flows meet, that the biggest problems occur, i.e. high traffic accidents, high noise, deterio...

Green Design and Sustainable Architecture2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020,
Publication

DESIGNING THE OPERATING RULES OF A RESERVOIR TO MAXIMISE THE FINANCIAL REVENUE FROM A HYDROPOWER PLANT: CASE STUDY OF MOSTISTE, CZECH REPUBLIC

(STEF92 Technology, 2020-12-20, Martin Bednář, Pavel Menšík, Daniel Marton)

Show more

Hydropower plants still hold globally the first position among the renewable resources in the production of electricity. They are one of the most environment-friendly way to generate electricity and thus waterpower is considered as a renewable resource with good prospects. A disadvantage of producing electricity from renewable resources is its problematic storage. Nevertheless, the water sources have a way to store electricity by water accumulation in the reservoir. This principle is used especially by the pumped ...

Hydrology and Water Resources2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

DETECTION OF PESTICIDE IN A SMALL AGRICULTURAL BASIN AFTER 15 YEARS OF APPLICATION BAN

(STEF92 Technology, 2020-09-20, Tereza Vesela, Václav Nedbal, Jakub Brom)

Show more

Intensification of agriculture in order to increase efficiency and economic profitability brings about an increase in the input of foreign substances into the soil and surface water. The outflow of mineral fertilizers and pesticide residues can have a negative effect on organisms in the environment. High doses of fertilizers and pesticides also harm the quality of surface water, which is used for drinking water production. As a part of the research of a small sub-mountain agricultural catchment area, the specific ...

Hydrology and Water Resources2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DETECTION OF TOXIC EFFECT OF NANOSIZED MAGNESIUM OXIDE ON BRAIN TISSUE IN AN EXPERIMENT USING MULTIFRACTAL HISTOLOGY PREPARATIONS- IMAGE ANALYSIS

(STEF92 Technology, 2020-09-20, Nina Zaitseva, М. А. Землянова, А. М. Игнатова, М. С. Степанков)

Show more

The article reports on detection of toxic effect of nanosized magnesium oxide on brain tissue of laboratory animals that have been given the substances via inhalation and orally. The experiment was performed on mature adult male Wistar rats (weight 250±15 g) and on BALB/C mice (weight 25±2 g). Detection of the nanoscale magnesium oxide toxic effects on brain tissue was conducted using multifractal image analysis of histology preparations with application of the binarization and constructing Voronoi diagrams from g...

Micro and Nano Technologies2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DETERMINATION OF FIRE SCENARIOS FOR THE ASSESSMENT OF SMOKE ACCUMULATION IN A SPACE WITHOUT ITS REMOVAL

(STEF92 Technology, 2020-09-20, Marek Podkul, Zuzana Heinzova, J Pokorný, Lenka Brumarová, Leo Luzar)

Show more

Every fire generates smoke and heat. The arising smoke and heat have a significant impact on human health and life inside a fire-affected area. In real situations, two basic situations can occur. In the first situation, smoke and heat are extracted outside, usually using smoke and heat removal equipment. In the second situation, where the smoke and heat removal device is not installed, smoke and heat accumulate inside the room without their removal outside. Although the situation where smoke accumulates inside an ...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DETERMINING CHANGES IN THE STRESS STATE AND DEFORMATION PROPERTIES AROUND A STONE COLUMN

(STEF92 Technology, 2020-09-20, Jakub Stacho, Monika Súľovská)

Show more

Stone columns are one of the most-used technologies of soil improvement in Slovakia. The stone columns installed using the vibro-replacement technology cause the change in the stress state and the properties of the surrounding soil. These changes are often not taken into account in the design. The paper deals with determine the change of the stress state and oedometer modulus in the soil around a single stone column. The calculations have been prepared in the form of a parametric study. The selected properties of ...

Hydrogeology, Engineering Geology and Geotechnics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DETERMINING CORRIDOR MAPPING ACCURACY USING UAV PHOTOGRAMMETRY

(STEF92 Technology, 2020-09-20, Paweł Wiącek)

Show more

In recent years, a range of UAV photogrammetry applications, such as long-range corridor mapping, has increased significantly [4]. However, in photogrammetry linear configuration of the flight is considered to be problematic, due to geometric distortions creating ?bowl effect? and a high correlation between focal length and flight altitude. Thus, it is important to investigate how factors like georeferencing method and camera calibration affecting final accuracy. The aim of the article is to determine if the direc...

Photogrammetry and Remote Sensing2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DETERMINING FIRE SCENARIOS FOR ASSESSING VENTILATION EFFECTIVENESS ALONG PROTECTED ESCAPE ROUTES

(STEF92 Technology, 2020-09-20, Zuzana Heinzova, Marek Podkul, J Pokorný, Lenka Brumarová, Leo Luzar)

Show more

When a fire occurs, heat and smoke are generated. This has a great impact on the human body. When there is smoke and heat, it has an impact on a fast evacuation. That?s why every fire escape route plan is trying to secure the safe evacuation of people with a minimal chance of an injury caused by fire. That?s why escape routes are planned to be safe and always have good ventilation. In this day and age it is possible, with the approved standards in the Czech Republic, to put sufficient natural ventilation through t...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DETERMINING OF AREAS ON THE TERRITORY OF R BULGARIA WITH A LOW INTENSITY OF THE RECENT VERTICAL MOVEMENTS OF THE EARTH'S CRUST

(STEF92 Technology, 2020-09-20, Slaveyko Gospodinov, Kremena Stereva)

Show more

Often, during the analysis of the Recent vertical motions of the Earth?s crust, it?s operating by the knots of the benchmarks in networks with different range. Usually, various models of a dynamic behavior of the benchmarks are postulating. But there isn?t a model, which is not devoid with indefinable in translation. The problem with indefinable is corresponding with the problem for a choice of a fundamental (?immovable?) benchmark. For an ?immovable? benchmark could be chosen an arbitrary benchmark in the network...

Geodesy and Mine Surveying2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DEVELOPMENT AND PROSPECTS OF ECOTOURISM IN THE ARKHANGELSK REGION

(STEF92 Technology, 2020-09-20, С.Н. Жагина, В.А. Светлосанов, Viacheslav Nizovtsev, Olga Pakhomova, Natalia Erman)

Show more

From the analysis of documents of strategic planning for the development of the region, it follows that the Arkhangelsk region assigns tourism one of the priority areas of development. At present, the region is one of 8 key zones of economic development of the Russian Arctic, where along with industrial and transport nature management, recreational, in particular tourism, is also considered a priority. The article considers the main factors in the development of ecotourism in the Arkhangelsk region. The analysis a...

Ecology and Environmental Protection2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DEVELOPMENT AND RESEARCH OF GRID MODELS OF OIL PRODUCT LEAKS FROM AREAL OBJECTS OF THEIR STORAGE AND PROCESSING

(STEF92 Technology, 2020-09-20, Maxim Baknin, Oleg R. Kuzichkin, Gleb Vasilyev, Dmitry Surzhik)

Show more

The presented article is devoted to the development of equivalent models of geological environments based on the grid method, taking into account possible oil pollution resulting from emergencies at oil storage and oil refining facilities and amounting to about 25% of the total share of leaks, as a result of which an average of 2% to 10% of extracted raw materials is lost annually in the world. The main sources of emergencies at oil storage and oil refining facilities are examined, and it is shown that their resul...

Hydrogeology, Engineering Geology and Geotechnics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DEVELOPMENT OF A MODEL FOR KNOWLEDGE REPRESENTATION USED AT DIFFERENT LIFE CYCLE STAGES OF THE INFORMATION SYSTEMS DEVELOPMENT

(STEF92 Technology, 2020-09-20, Alexander Belikov, Alexey Degtyarev)

Show more

According to statistical studies, a large number of IT projects fail. According to researchers, the reason for the current situation is the inconsistency of the image (meaning) of the target system, which arises due to misunderstanding between people involved in the development at different life cycle stages. This problem arises due to the inconsistency of the forms (artifacts: project document, specification or model) used by stakeholders to represent the system image. An analysis of existing approaches to the in...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DEVELOPMENT OF A SPATIAL-DISTRIBUTED CONTROL SYSTEM FOR PREPARATION OF PULSE GAS

(STEF92 Technology, 2020-09-20, Yuri Ilyushin, Olga Afanaseva)

Show more

The pulse gas preparation unit is an important part of the compressor station. The quality of the pulsed gas sent to the needs of the entire workshop depends on the degree of its purification from acidic impurities, such as CO2 and H2S. This process takes place in an absorption column. The use of industrial control systems at such enterprises makes it possible to control processes remotely. At the same time, both technical and economic costs of production become less. The impulse gas preparation unit must ensure u...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DEVELOPMENT OF ADVANCED THERMAL AND ACOUSTIC INSULATION MATERIALS BASED ON FOAM GLASS AGGREGATE

(STEF92 Technology, 2020-09-20, Jiří Zach, Jan Bubeník, Martin Sedlmajer, Petra Zachova)

Show more

Foam glass is one of the materials for which it is possible to use glass waste of lower quality, which cannot be used for the production of classic glass products. Foam glass aggregate is a very interesting raw material, which, although it does not reach the quality of conventional foamed glass, but has a number of very interesting properties, thanks to which it can be used for the production of composites with a very good ratio of thermal insulation, acoustic and mechanical properties. The paper describes the res...

Green Buildings Technologies and Materials2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DEVELOPMENT OF ADVANCED THERMAL AND ACOUSTIC INSULATION MATERIALS BASED ON RECYCLED PES FIBERS

(STEF92 Technology, 2020-09-20, Petra Zachova, Jiří Zach, Ivana Toserova, Vítězslav Novák)

Show more

At present, the consumption of thermal and acoustic insulating materials is increasing worldwide, therefore it is very important to look for possible ways how to produce these materials from secondary raw materials and thus save the primary material base. In the textile and automotive industry, a number of wastes are produced which contain very high purity PES fibers, often comparable with primary PES fibers. In general, most types of PES fibers used in industry have a very low thickness (between 10 and 20 microns...

Green Buildings Technologies and Materials2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DEVELOPMENT OF CIVIL SOCIETY INSTITUTIONS AS PART OF THE STRATEGIC ENVIRONMENTAL ASSESSMENT PROCEDURE

(STEF92 Technology, 2020-09-20, Aleksandra Rotar)

Show more

Strategic environmental assessment is not only an effective mechanism in solving environmental problems, but also a way of implementing the principles of «environmental democracy». It is generally accepted that the concept of «ecological democracy» has gained popularity after the signing of the Aarhus Convention in 1998. The Aarhus Convention is based on three main principles: access to information, public participation and access to justice. To date, most countries in Europe, the CIS, Canada, Ireland, the United ...

Cartography and GIS2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DEVELOPMENT OF ENVIRONMENTAL GEOTECHNOLOGIES IN THE CONDITIONS OF CRYOLITZONE

(STEF92 Technology, 2020-09-20, B. N. Zarovnyaev, Grigoriy V. Shubin, Maria E. Budikina, Maria P. Sobakina, Sakhayana I. Koroleva)

Show more

The analysis of development systems used in mining in coal pits of the permafrost zone is carried out. The intensive development of deposits over the past decades has led to large-scale landscape disturbances, the reasons for which are a significant increase in the scale of open pit mining, surface disruption by mining, dumps, technological sites, hydraulic structures, as well as environmental pollution for a long period. Attempts to reduce landscape disturbances using land-saving technologies, systematizing trans...

Exploration and Mining2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining
Publication

DEVELOPMENT OF EXPERIMENTAL POSSIBILITIES FOR INDUSTRIAL VENTILATION SYSTEMS

(STEF92 Technology, 2020-09-20, Doru Cioclea, Adrian Matei, Ion Gherghe, Cristian Tomescu, Nicolae Ianc)

Show more

The activity of evaluation and verification of industrial ventilation installations has a strong preventive role in terms of explosion risk mainly due to the fact that of the three determining elements that can lead to an explosion phenomenon, ventilation installations can determine the presence of two elements namely the presence of fuel (gases, vapors, dusts, mists) and the source of initiation (hot surface, flame, sparks of mechanical origin, electrical sparks, static electricity, etc.). The development of expe...

Exploration and Mining2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Energy and Clean Technologies
Publication

DEVELOPMENT OF INTERNET OF THINGS PLATFORM FOR REAL-TIME AIR POLUTTION MINITORING SYSTEM

(STEF92 Technology, 2020-09-20, Paweł Stefaniak, Jan Blachowski, Artur Skoczylas, Bartosz Jachnik, Sergii Anufriiev)

Show more

Nowadays, the problem of ambient air pollution is a challenge in the world. Many government initiatives are being implemented to mitigate the impact of pollution on the environment as well as other aspects of human health and life. A particularly important case is urban areas exposed to the negative impact of industry, for example mining and power plants. In most cases, measurements are carried out pointwise in selected places and periodically with a constant interval of time. There is a lack of dedicated tools th...

Air Pollution and Climate Change2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DEVELOPMENT OF LEGISLATIVE REGULATION OF ENVIRONMENTAL CRIME IN THE SLOVAK REPUBLIC

(STEF92 Technology, 2020-09-20, Martin Boroš, Nina Molovcakova)

Show more

Environmental safety has long been a much-discussed topic around the world. There are various local, state or even global organizations whose goal is to ensure environmental safety on the planet. Environmental security is also directly linked to environmental crime, which maps and punishes citizens who harm nature in any way. Each country has a different set of perceptions of environmental security and crime. In the Slovak Republic, there was a change in its understanding in 2018, if a proposal was submitted to re...

Cartography and GIS2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DEVELOPMENT OF MOBILE GIS TECHNOLOGY FOR MONITORING SPATIALLY DISTRIBUTED EMERGENCIES

(STEF92 Technology, 2020-09-20, Olena Liashenko, Dmytro Kyryichuk, Halyna Raiko, Iryna Dorovska, Yurii Chebukin)

Show more

The paper presents a mobile GIS technology for monitoring spatially distributed emergencies. Mobile GIS technology is a combination of hardware, software and information tools that provide cartographic modeling, integrated representation of geographic and attribute data, as well as the collection, storage and analysis of geospatial information. Mobile GIS technology is designed to solve the problems of monitoring the natural and man-made environment, as well as forecasting the processes of emergence and developmen...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DEVELOPMENT OF TECHNOLOGY FOR THE PROCESSING OF BEANS IN PROTEIN PRODUCTS AND BIOFUEL

(STEF92 Technology, 2020-09-20, Victoria Silchenko, E. A. Prutenskaya, Esther Sulman, Аntonina А. Stepacheva, Mikhail G. Sulman)

Show more

In this work, we propose technology for processing protein-containing products - beans into protein components for nutrition, also the use of waste after protein in the energy industry. The technology includes several stages: extraction, separation of fractions, precipitation, concentration. The optimal conditions for each stage of the technological process were selected (the ratio of the sample to the extracting substance, pH, water module, volume of precipitant, the volume of washing fractions, drying conditions...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Nano, Bio, Green and Space: Technologies for Sustainable Future
Publication

DEVELOPMENT OF TECHNOLOGY FOR THE PROCESSING OF ORGANIC WASTE AND RENEWABLE PLANT MATERIALS WITH THE PRODUCTION OF BIOLOGICALLY ACTIVE SUBSTANCES FOR AGRICULTURAL PURPOSES

(STEF92 Technology, 2020-09-20, В. П. Молчанов, N. V. Fomicheva, Yulia Smirnova, A. V. Sidorov, Valentina G. Matveeva)

Show more

As a result of joint research of employees of the All-Russian Research Institute of Reclaimed Lands and Tver State Technical University, aerobic-anaerobic solid-phase fermentation of a mixture of organic animal waste and hard-to-hydrolyze raw materials of plant origin was developed. Biotransformation of the fermented mixture takes place over several days, and the pasteurization effect is achieved as a result of short-term processing of the fermentation product with ultrasound intensity of 50-60 W/sq.cm. Liquid ani...

Advances in Biotechnology2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DEVELOPMENT OF THE DECISION SUPPORT INFORMATION SYSTEM ARCHITECTURE FOR SPATIAL PLANNING AND REGIONAL MANAGEMENT BASED ON HETEROGENEOUS SPATIAL DATA

(STEF92 Technology, 2020-09-20, A. V. Vicentiy)

Show more

This paper describes the general architecture of the decision support system. This system is intended for solving problems of spatial planning and regional management. Spatial planning allows for the analysis and coordination of various activities in time and space, taking into account the state of the surrounding ecosystems. Application of spatial planning methods in the scale of a region allows to estimate complex influence of various activities (economic, environmental, military, etc.) both on natural and ecolo...

Informatics2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation
Publication

DEVELOPMENT OF TOURIST AND LOCAL RESEARCH ACTIVITIES IN THE ZAPORIZHZHIA OBLAST, UKRAINE

(STEF92 Technology, 2020-09-20, І. А. Арсененко, Larysa Donchenko, Iryna Donetc, Олег Байтеряков, Ольга Левада)

Show more

The relevance of the research topic is due to the fact that tourist and oblast studies in Ukraine and its oblasts are especially in the light of recent events (the annexation of part of the country's territories by the Russian Federation (2014), the spread of the COVID-19 pandemic (2020) in the world as never before one of the most effective forms of gaining knowledge, developing creative thinking, practical skills and abilities, ensuring national-patriotic education of youth and schoolchildren, as well as expandi...

Education and Accreditation2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Informatics, Geoinformatics and Remote Sensing
Publication

DEVELOPMENT OF VIRTUAL TOURS OF MEMORABLE PLACES ASSOCIATED WITH THE RESIDENCY AND ACTIVITIES OF FAMOUS PERSONALITIES

(STEF92 Technology, 2020-09-20, В. А. Немтинов, Andrey Borisenko, Yulia Nemtinova, Sergei Tryufilkin, V. Morozov)

Show more

The article deals with development of virtual tours to memorable places associated with the residency and activities of famous personalities of Russia using specialized equipment (Insta360 Pro panoramic camera with "fish-eye" lenses with the viewing angle of 200° and 3DVista Virtual Tour Pro software). When creating virtual tours, it was made possible to move from one time period (present time) to earlier historic periods for a memorial place under study, which allows user to independently conduct visual analysis ...

Informatics2020
Showing 201-250 of 975 records