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Showing 301-350 of 542 records
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

RISK ASSESSMENT OF CHEMICAL SUBSTANCES IN THE ATMOSPHERIC AIR AS INDICATOR OF THE ROAD TRAFFIC IMPACT ON THE CHILDREN?S HEALTH IN THE CITY OF KAZAN

(STEF92 Technology, 2024-11-15, Natalya Stepanova, Tansu Gazieva, Natalya Arkhipova, Samir Elbahnasawy, Suryana Fomina)

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Assessment of non-carcinogenic risk for the child population health from chemical substances taken with the motor vehicle exhaust gases in 4 districts of the city of Kazan based on the monitoring data from FSFHI -The Center of Hygiene and Epidemiology in the Republic of Tatarstan- for the period from 2015 to 2021 was carried out. The average annual concentrations of chemical substances exceeded the allowable level of standards (MAC) from 2.32 to 9.96 of MAC in all zones. The value of the total daily dose on the in...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

MULTICRITERIA ANALYSIS OF THE AGGREGATE PRODUCTION BY-PRODUCT PURPOSES

(STEF92 Technology, 2024-11-15, Marek Ondov, Marian Sofranko, Jan Chovan, Marek Szucs, Lukas Hlavaty)

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Aggregate is one of the essential components of artificial structures. Aggregate is obtained by mining, as is the case with mineral raw materials. The output of aggregate mining is, in addition to the main product, also a secondary one - sludge. Sludge is an integral part of the wet processing of the most minor aggregate fractions. The amount of sludge in quarries is increasing, while the task of sludge management is to find a purpose for it and thus utilize it. Sludge management methods must consider the most neg...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

DEVELOPMENT OF METHODOLOGY FOR OPTIMAL CYCLIC INJECTION TECHNIQUES BASED ON MATHEMATICAL MODELING

(STEF92 Technology, 2024-11-15, Kamil M. Idrisov, Maria S. Shipaeva, Rustam A. Ziniukov, Vladislav A. Sudakov)

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The study aims to identify the optimal operating conditions of wells to increase oil recovery without incurring additional costs for Enhanced Oil Recovery (EOR). The study analyzes various scenarios based on different properties of geological formations and wells. This work was carried out using three-dimensional hydrodynamic modeling. These models represent a simplified hydrodynamic model of a real object, which was created for the purpose of analyzing the processes being studied, but does not claim to be a compl...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

WIND BARRIERS AS A POSSIBLE SOLUTION TO PM10 EMISSIONS IN INDUSTRIAL PLANTS

(STEF92 Technology, 2024-11-15, Stefano Carbone, V. De Brito)

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This paper refers on the outcomes of an experimental study developed in an industrial plant in the centre of Italy in which dust emission represents an important annoyance affecting the whole activity and so requiring to be managed in order to guarantee legal compliance but, above all, a safe workplace. This case study consists in the assessment of the efficacy of different reduction measures designed to avoid and, where not possible, to reduce dust emissions from stockpiles. According to a monitoring campaign bas...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

THE BULGARIAN TICHA RESERVOIR FUNCTION IN 2017-2023 PERIOD

(STEF92 Technology, 2024-11-15, Mila Chilikova)

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The sustainable water management is a process based on a brief knowledge about the water resources availability. The water lack or excess in the form of droughts or flooding, and/or improper water use can cause serious disruptions in the water management process with negative effects on the water supply, economy, and the human and ecosystems well-being. To minimize the negative consequences a specialized research is needed. It requires a complex study that allows objectively detecting of critical aspects in the wa...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

ENVIRONMENTAL STATISTICAL ANALYSIS OF THE BASINS OF THE MINING DISTRICT OF PONCE ENRIQUEZ (ECUADOR)

(STEF92 Technology, 2024-11-15, Daniel Garces, Yolanda Sanchez-Palencia, Samantha Jimenez, Juan Llamas)

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Camilo Ponce Enriquez is in the southwest coastal zone of Ecuador, and it is surrounded by 4 river basins (Gala, Tenguel, Siete and Pagua) with an area of 1,780 km2. Mining has been the main economic activity since 1980 and is classified as Artisanal and Small-Scale Mining Activity. However, since 2000s there is evidence of contamination by heavy metals in water and sediments due to irregular mining practices and inefficiency environmental-s regulations. Despite the evidence, there are not enough scientific studie...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

GEOSTATISTICAL DISTRIBUTION OF LEAD AND ZINC METALS IN ARTANA 1 LANDFILL: MINERALOGICAL CHARACTERIZATION OF THE LANDFILL OBTAINED FROM RESIDUES FROM THE LEAD-ZINC FLOTATION PROCESS

(STEF92 Technology, 2024-11-15, Berat Sinani, Fisnk Frangu, Ramiz Krasniqi, Besnik Shala, Bahri Sinani, Vehbi Berisha)

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The surface area of the studied area in the Artana 1 landfill is about 24,000 m2. Presented here are samples taken from 11 boreholes with survey designations S-6, S-8, S-9, S-11, S-12, S-16, S-19, S-20, S-24, B /Y-2 (S-Y-2), Y-5 (S-Y-5). Drilling wascarried out using the spiral survey method up to the base level of the soil. The workswere carried out by the Trepca-Karova institutions within the project of recycling wastefrom the ore flotation of the Artana-Kishnica mines. Samples were taken at each meter,the surve...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

APPLICATION OF CULTURE SUPERNATANTS CONTAINING SURFACTANTS TO ENHANCE OIL RECOVERY

(STEF92 Technology, 2024-11-15, Liliya Biktasheva, Nikita Ezhkin, Zlata Osmorskaya, Alexander Gordeev, Polina Kuryntseva)

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Currently, a big problem is increasing the production of residual oil, for which so-called tertiary recovery methods are used. One common tertiary recovery method is the use of surfactants. The use of biological surfactants instead of synthetic ones can solve the problem of increasing oil production and reducing the toxic impact on the environment. To obtain biosurfactants, two strains of Bacillus mojavensis and Bacillus amyloliquefaciens were used. These strains are characterized by the ability to produce biosurf...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

THE CONTINUATION OF THE EXTRACTION OF USEFUL MINERAL SUBSTANCES IN THE CURRENT GEOPOLITICAL CONTEXT

(STEF92 Technology, 2024-11-15, Adrian Matei, Doru Cioclea, Razvan Dragoescu, Alexandru Camarasescu)

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In the last decade, at the global level, most countries have emphasized the reduction of energy consumption produced with the help of solid fuels, trying to reduce the volume of greenhouse gases and polluting gases by identifying new sources and methods of energy production that have a low effect on the environment and people. Romania is preparing to ensure energy security by producing electricity from renewable sources. Romania's medium- and long-term strategy will be influenced by the European Green Pact, which ...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

DETERMINATION OF EXPLOSION CHARACTERISTICS FOR COMBUSTIBLE POWDERS (STARCH - MAGNESIUM)

(STEF92 Technology, 2024-11-15, Maria Prodan, Irina Nalboc, Andrei Szollosi-Mota, Sonia Suvar)

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Accidental explosions and fires caused by combustible dust are some of the most significant threats in many industries where layers of combustible dust and clouds are formed as a result of technological processes. Combustible powders react with air oxygen in a process known as oxidation, which produces carbon dioxide, carbon oxide, water, and other gases whose contents depend on the temperature at which the oxidation occurs. The dust cloud is the main form of existence of combustible dust in the production area an...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

THERMAL INSULATION FOR WALLS BUILT WITH 3D TECHNOLOGY

(STEF92 Technology, 2024-11-15, Andrea Palazzo, Dagmar Richtrova)

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Construction using 3D printer technology seems to be not just a passing trend and a growing number construction companies are approaching this new construction methodology. Although construction processes with printers are becoming standardized, it is also true that many other aspects must be considered in the design phase. Better this construction methodology becomes known, more architects and engineers will have to learn how to design these constructions, in the methods of statics, systems, etc. A very important...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

ECONOMIC AND ENVIRONMENTAL GOALS OF THE MUNICIPAL COMPANY

(STEF92 Technology, 2024-11-15, Omar Ameir, Vaclav Zyder, Jaroslav Hubacek)

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Economic and ecological goals of urban society. These goals are important for the fulfillment of all legislative and ecological requirements on the part of the Czech Republic, but also on the part of the European Union or the European Commission. This article is being prepared for the relevant project called CEVYKO. of this article will be a description of the economic and environmental goals that the project is to use in the future. The CEVYKO project is a purely municipal task and the goal is to build a modern t...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

LINE DISCREPANCIES AS WEIGHTS IN THE ADJUSTMENT OF PRECISE LEVELLING NETWORKS

(STEF92 Technology, 2024-11-15, Vasil Cvetkov)

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Precise levelling networks play an important role in the research of many scientific processes, e.g. the recent crustal movements, the change of ocean and sea levels, geoid or quasi-geoid, etc. Their appropriate adjustment goes through the choice of suitable weights, which have physical common sense and minimize the standard errors of the adjusted heights. The conventional weights are supposed to be inversely proportional to the length of levelling lines, due to the assumption that the accumulation of errors in th...

Geodesy and Mine Surveying2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

MECHANISMS OF PUBLIC MARKETING IN THE SYSTEM OF POST-WAR SOCIO-ECONOMIC RECOVERY OF TERRITORIAL COMMUNITIES

(STEF92 Technology, 2024-11-15, Olena Uhodnikova, Roman Oleksenko, Mariia Pokolodna, Oksana Yurynets, Kostiantyn Viatkin)

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After war conflicts or crisis situations, the recovery of territorial communities becomes the most important task for ensuring stability and development. However, effective recovery requires not only material but also informational and communication efforts aimed at forming a positive image and attracting investment. Ukraine has suffered significant damage as a result of the full-scale military aggression, so there is a great need for the implementation of public administration mechanisms to attract investment for...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

TOURISM ACTIVITIES AND VULNERABILITY TO NATURAL HAZARDS IN THE PIATRA-NEAMT CITY (NORTH-EAST ROMANIA)

(STEF92 Technology, 2024-11-15, Maria Cristina Cimpoesu, Adrian Grozavu)

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In the area of the city of Piatra-Neamt (North-East of Romania), the activities related to the tourism sector may register malfunctions due to the manifestation of some natural risk phenomena. The touristic potential of the city (recreational, sports, balneary, cultural-historical) represents a central component of the national tourist structure with many exploitation possibilities. Risk situations of tourist activities can be induced by the natural hazards attributes (probability and intensity) and vulnerability ...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

MODEL OF ASSOCIATIVE MEMORY IN A BIG DATA PROCESSING ENVIRONMENT

(STEF92 Technology, 2024-11-15, I. V. Kalinin, V. A. Sevostyanov)

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In the modern world, neural networks are becoming an integral part of human life. In particular, neural networks began to be used for the task of constructing information security tools; in connection with this, the need gradually began to arise to strengthen and improve the mechanisms of artificial intelligence itself, including when using big data technology. Let's consider the basic concepts of working with Big Data technology, in particular the processing of assimilation memory to build a general visual pictur...

Informatics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

ECOLOGICAL ROLE AND SPATIAL VARIABILITY OF WINDBREAKS IN SLOVAKIA: IMPLICATIONS FOR CLIMATE-RESILIENT AGRICULTURAL LANDSCAPES

(STEF92 Technology, 2024-11-15, Lenka Lackoova, Maria Tarnikova)

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Windbreaks play a crucial role in mitigating the impacts of climate change and preserving agricultural landscapes. This study addresses the knowledge gap concerning windbreaks in Slovakia, analysing 47 windbreaks comprising 24 trees and shrubs species. Predominantly, windbreaks feature Robinia pseudoacacia (21.8%), Populus nigra (16%), and Acer platanoides (8.7%) among trees, and Rosa canina (18.4%), Sambucus nigra (3.5%), and Crataegus oxyacantha (2.5%) among shrubs. Spatial analysis underscores variations in win...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

CONTROL SYSTEM FOR GREENHOUSES USING INDUSTRIAL NETWORKED DEVICES

(STEF92 Technology, 2024-11-15, Alexandru Dumitrascu)

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The modern monitoring and control systems that are currently used in most fields are based on intelligent algorithms, distributed management systems, and a new generation of communication buses. For the monitoring and control of the processes inside a greenhouse, the use of sophisticated algorithms or complex devices is not required. However, to make the activity more efficient and increase the production of a greenhouse, a proposed solution is to use data management and control system such as PLC and HMI devices,...

Informatics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

USING WASTE INSINERATION AS A MEANS TO INCREASE OIL RECOVERY

(STEF92 Technology, 2024-11-15, Baseesee Mazin, Aleksander Lipaev)

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The difficult environmental situation in the world is largely a consequence of the huge volume of production and consumption waste and its constant growth. In this regard, the problem of waste placement, neutralization and utilization comes to the fore. One of the most controversial methods that contribute to a significant reduction in the amount of garbage and the production of energy is waste incineration plants. The main argument of opponents of this method of disposal is the assertion about the pollution of th...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

GEOSTATISTICAL MODELLING OF URBAN HEAT ISLAND EFFECT: ANALYSING THE RELATIONSHIP BETWEEN LAND USE PATTERNS AND LAND SURFACE TEMPERATURE IN LAGOS, NIGERIA

(STEF92 Technology, 2024-11-15, Onyedikachi J. Onyedikachi, Adurogangan Saheed O., Adedoyin Samuel J., Abiala F. Olufisayo, Isaac Adedamola F.)

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Rapid urbanization across Lagos, Nigeria has driven extensive land cover modifications with significant climatic impacts. This study analyzed interlinkages between land use land cover (LULC) transformations and land surface temperature (LST) shifts in the intensely developing Lagos suburb of Ikorodu from 1991-2021 utilizing robust geospatial techniques. Multi-spectral Landsat 5, 7 and 8 data enabled reliable LULC classification into five covers using a Random Forest algorithm. Subsetting the Ikorodu area facilitat...

Cartography and GIS2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

PRIORITY AIR POLLUTANTS AS GLOBAL RISK FACTORS FOR PUBLIC HEALTH (ON THE EXAMPLE OF KAZAN)

(STEF92 Technology, 2024-11-15, Daniya Gizatullina, Mikhail Nikolaev, Emilia Valeeva, Raushania Gaifullina, Elvira Zaikina)

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The results of our study revealed regional peculiarities, which showed an excess of the share of PM10 compared to PM2.5 in the rank distribution and high concentration of soot in the level of impact on public health. It was found that the distribution in terms of contribution to the total risk value (HQ) of the main pollutants is highest in all three zones: carbon (soot), nitrogen dioxide (NO2), suspended solids (PM), where the main share is suspended particles up to 10 microns (PM10). Among the studied zones, zon...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

TRANSPORT CAPACITY OF MINING HOISTING EQUIPMENT - CALCULATION BASED ON SIMULATION

(STEF92 Technology, 2024-11-15, Janka Saderova, Andrea Rosova, Patricia Muchova, Marek Ondov)

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Transport by mine hoisting equipment is used to remove excavated materials, deliver materials, machinery, and equipment required for the mining process and related activities, as well as transport persons. These technological devices use transport containers to pull the load in the form of a skip, cage, or skip-cage from underground to the surface. Mining machines are intended for vertical and inclined pits. Scientific research discussed in the present article focuses on the transport capacity of the mine hoisting...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

A MULTIDISCIPLINARY APPROACH TO TELEGRAM DATA ANALYSIS

(STEF92 Technology, 2024-11-15, Velizar Varbanov, Kalin Kopanov, Tatiana Atanasova)

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This paper presents a multidisciplinary approach to analyzing data from Telegram for early warning information regarding cyber threats. With the proliferation of hacktivist groups utilizing Telegram to disseminate information regarding future cyberattacks or to boast about successful ones, the need for effective data analysis methods is paramount. The primary challenge lies in the vast number of channels and the overwhelming volume of data, necessitating advanced techniques for discerning pertinent risks amidst th...

Informatics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

ASSESSMENT OF THE RESULTS FROM THE MATTERPORT SYSTEM USING A 360-DEGREE CAMERA

(STEF92 Technology, 2024-11-15, Richard Honti, Jan Erdelyi, Tomas Funtik)

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Accurate 3D data from indoor environments play a crucial role in construction, indoor navigation, real estate management, and many more applications. Mobile scanning systems, including simultaneous localization and mapping (SLAM) and mobile devices equipped with LIDAR (Light Detection And Ranging) and modern techniques like Matterport, provide efficient means to create virtual models of measured objects (and even generate point clouds). However, it is essential to note that the quality of these methods often needs...

Photogrammetry and Remote Sensing2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

PARTICIPATION OF PUBLIC ORGANIZATIONS IN THE IMPLEMENTATION OF THE EUROPEAN GREEN DEAL IN UKRAINE

(STEF92 Technology, 2024-11-15, Volodymyr Mykhailov, Olena Isakova, Larysa Polyakova, Sergiy Pachev, Natalia Shkoda)

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Ukraine actively participated in the implementation of the provisions of the European Green Deal (EGD), seeking to build a "green" economy and a prosperous society. The purpose of this study is to determine the forms and directions of activities of public associations in the implementation of the provisions of the EGD in Ukraine. Influential public organizations involved in the implementation of the European Green Deal are the Center for Environmental Initiatives "Ekodiya" (Kyiv), "Ekoclub" (Rivne), "Ecology. Righ...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

DEVELOPMENT OF THE INFRASTRUCTURE FOR VALIDATING THEORETICAL METHODS THROUGH COMPUTER SIMULATION AND MODELING OF BLASTING AND SAFETY PARAMETERS OF CIVIL EXPLOSIVES

(STEF92 Technology, 2024-11-15, Ciprian Jitea, Daniela Rus, Edward Gheorghiosu, Johannes Fabian Bauer, Mateiu Ciprian)

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This research paper explores the advancement of computer simulation techniques to improve the safety, efficiency, and environmental sustainability of civil explosives in various engineering applications. The study emphasizes the critical role that computer simulations play in modeling and optimizing blasting techniques, allowing for precise predictions of explosive behavior under diverse conditions. By simulating the detonation processes and their impacts, engineers can develop safer and more efficient blasting pr...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

IMPROVEMENT OF MECHANICAL PROPERTIES OF AUSTEMPERED DUCTILE IRON (ADI) BY MAGNETIC FIELD

(STEF92 Technology, 2024-11-15, Peter Futas, Alena Pribulova, Jozef Petrik, Peter Peter Blasko, Marcin Brzezinski)

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Austempered Ductile Iron (ADI) is a promising material whose structure is obtained by isothermal processing, i.e. isothermal decomposition of austenite in the bainitic range. It is used in various industrial fields. It is characterized by an excellent combination of tensile strength and ductility, exceeding the properties of quenched and tempered steels in the strength range of 800 - 1500 MPa. Its production is problematic because the ferritic or ferritic-pearlitic ductile iron (SGI), which is the basis for the pr...

Mineral Processing2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

MINERAL COMPOSITIONS OF SOME ROCK-FORMING MINERALS IN THE LOW-GRADE SEDIMENTARY AND MAFIC ROCKS, EASTERN CIRCUM-RHODOPE BELT, BULGARIA

(STEF92 Technology, 2024-11-15, Nikolay Bonev)

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The eastern Circum-Rhodope belt (CRB) is a major unit that surrounds both the Serbo-Macedonian and the Rhodope zones in the Alpine orogen of the northern Aegean region. This belt contains Triassic-Jurassic metasedimentary successions and Middle Jurassic (176-165 Ma) supra-subduction zone Evros ophiolite. The latter has experienced ocean-floor hydrothermal metamorphism or very-low to low-grade metamorphism. We report on mineral compositions of rock-forming minerals in schist and mafic rocks from the eastern CRB. Ou...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

THE POTENTIAL ROLE OF GEOPARKS IN NATURE POSITIVE AGENDA

(STEF92 Technology, 2024-11-15, Denis Vasiliev, Lennart Bornmalm, Rodney Stevens)

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The current dramatic pace of biodiversity loss requires immediate and decisive action. The Nature Positive Agenda implies recovery of lost natural ecosystems and gain of new ones that would overcompensate for biodiversity loss. Achievement of such an ambitious agenda is not trivial. It requires mobilization of resources and stakeholders across public and private sectors. Obviously, efforts of protected area establishment are not sufficient as it only implies protection of existing habitats, not gain of new ones. G...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
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CHALLENGES AND RISKS OF GEOTOURISM DEVELOPMENT ON THE EXAMPLE OF THE FORMER MINING REGION OF THE CENTRAL SPIS IN SLOVAKIA

(STEF92 Technology, 2024-11-15, Vladimir Cech, Juliana Krokusova)

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The aim of the paper is to highlight the potential of old mining regions for the development of geotourism. The region of Central Spis was known for its long-standing mining and industrial activity. In the 1990s, a decline regime began, mining activities gradually ceased and the mines were closed. The region subsequently experienced an economic and social decline. The mining areas, mining buildings and facilities have been preserved in the individual villages. Mining landforms are also preserved, both on the surfa...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

CURRENT ASPECTS CONCERNING QUANTIFICATION OF PHARMACEUTICAL WASTE FROM WATER SOURCES

(STEF92 Technology, 2024-11-15, Ana-Maria Manea-Saghin, Mihai Lesnic, Irina Meghea)

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As a result of increasing water consumption by pharmaceutical industries, hospitals, and the population, large volumes of liquids discharges containing pharmaceutical compounds have been generated worldwide. Even though there is a consistent contribution on the sustainable management of these contaminants, the efforts to reduce this pollution are progressing on a rather small scale. Such pollutants can be introduced into water-receiving bodies either directly, through animal and human excretions, or through unregu...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

OPTIMIZED SOLUTION IN ENTERING ZERO-POINT DRIFT CORRECTIONS IN RESULTS FROM RELATIVE GRAVITY MEASUREMENTS

(STEF92 Technology, 2024-11-15, Severina Djorova)

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The study of a gravimetric network is closely connected with determining the value of the drift on the gravimeter scale (zero-point drift; drift). The realization of a great number of over-measured quantities makes preliminary processing of gravity measurements a hard, slow, and delicate process. The main purpose of this research is to investigate a method that would simplify the overall technology of gravimetric measurement and post-processing of the results obtained. A modification of the commonly adopted adjust...

Geodesy and Mine Surveying2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

ANALYSIS OF ENGINEERING PROTECTION EFFECTIVENESS OF THE KYIV-PECHERSK LAVRA TERRITORY BASED ON LONG-TERM HYDROGEOLOGICAL MONITORING

(STEF92 Technology, 2024-11-15, Iryna Cherevko, Tetiana Kril, Dmitri Bugai, Stella Shekhunova)

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The extensive network of engineering protection of the territory of the Kyiv-Pechersk Lavra against the impact of hazardous processes (landslides, flooding) includes more than 5 km of retaining walls (brick, concrete, pile-based) and about 12 km of drainage networks (tunnel, gallery, and radial types). The effectiveness of the drainage adit systems (DAS) on the Upper Lavra and the radial drainage on the territory of the Guest Yard (Inn Courtyard) of the Lower Lavra was analyzed. The paper proposes an assessment of...

Hydrogeology, Engineering Geology and Geotechnics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

ASSESSMENT AND PROSPECTS FOR DEVELOPMENT OF COAL RESOURCE POTENTIAL OF THE NORTH-EAST ARCTIC ZONE OF THE REPUBLIC OF SAKHA (YAKUTIA)

(STEF92 Technology, 2024-11-15, Evgenii Khoiutanov, Natalia Batugina, Vladislav Fedorov, Yurii Andreev)

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The article analyzes the mineral and raw material base of coal deposits of the Arctic zone of the Republic of Sakha (Yakutia), all of them were explored in the Soviet time in the middle of 40-50 years. The paper presents a comparative characteristic of the geographic and economic, mining and geological and geotechnological conditions of coal deposits in the basins of north rivers Jana and Indigirka. The qualitative characteristics of the coals have been studied, which showed that from the point of view of consumer...

Exploration and Mining2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

INVESTIGATION OF SEAWATER INTRUSION IN SHABLA-KRAPETS REGION, NE BULGARIA

(STEF92 Technology, 2024-11-15, Marin Ivanov, Evelina Damyanova)

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The present study aims to investigate the current conditions of saltwater intrusion in the Shabla - Krapets area, a long-known area of groundwater salinization. The main objectives of this investigation are (i) to find the interface (boundary) between fresh and salty (brackish) water and (ii) to study the seasonal dynamic of saltwater movement in the aquifer (intrusion). The results were obtained from July 2022 to the end of 2023. In the area of investigation (aquifer), there is a fresh groundwater layer which thi...

Hydrogeology, Engineering Geology and Geotechnics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

LEGAL FRAMEWORK FOR ENVIRONMENTALLY FRIENDLY BUSINESS PRACTICE IN THE BIOREGION ESTABLISHMENT CONTEXT IN LATVIA

(STEF92 Technology, 2024-11-15, Dace Kaufmane, Daniela Proskina, Liga Proskina, Kaspars Naglis-Liepa)

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Many UN and EU agreements binding on Latvia are aimed at sustainable development, biodiversity and mitigating climate change. In this context, one of the solutions is the development of concepts of bioregions or organic farming regions because the bioregion involves the principles and techniques of organic production and consumption and is characterised by an -organic- lifestyle, healthy nutrition, human relations, nature protection as well as the promotion of a particular area and the peculiarities thereof. Philo...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

ACHIEVING BIODIVERSITY NET GAIN THROUGH APPLICATION OF NATURE-BASED SOLUTIONS

(STEF92 Technology, 2024-11-15, Denis Vasilie, Rodney Stevens, Lennart Bornmalm)

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Nature-based Solutions represent a set of powerful tools that are intended to reconcile often conflicting economic and nature conservation goals. Rapid infrastructure development threatens biodiversity globally. In this context application of Biodiversity Net Gain strategies start to gain traction. One possible approach to achieve the Net Gain outcomes is to apply Nature-based Solutions. It is, however, important to understand that application of the solutions does not guarantee biodiversity outcomes that could co...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

LAND COVER DEGRADATION CHALLENGES IN UKRAINE: NATURAL DRIVERS AND PROCESSES

(STEF92 Technology, 2024-11-15, Lesya Yelistratova, Alexander Apostolov, Artur Khodorovskyi, Maksym Tymchyshyn)

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Land cover degradation poses global challenges, both economically and scientifically, with significant implications for Ukraine's sustainable development. Understanding the need for effective strategies to prevent soil degradation, address degraded lands, and reduce associated risks is crucial at both global and regional scales. Early identification and degradation monitoring require establishing natural predictors (drivers) to preserve ecosystems and biodiversity for future sustainable development. An objective a...

Photogrammetry and Remote Sensing2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

THE PARTICLE SIZE OF THE BOTTOM SEDIMENTS IN SOME CANALS OF THE FLUVIAL-MARINE DANUBE DELTA

(STEF92 Technology, 2024-11-15, Oliver Livanov, Alexandru Banescu, Adrian Burada, Paula Pindic, Ciprian Anore)

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In deltaic environments like the Danube Delta, sedimentary particles can range from clay and silt to sand and gravel. The proximity to the Black Sea introduces marine processes into the deltaic system that can be translated as a mixture of fine-grained sediments derived from the fluvial delta along with marine sediments from the Black Sea. This region is of particular importance for the ecology and hydrology of the Danube Delta due to the presence of sandy deposits that cause a major change in both natural and ant...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

OCCUPATIONAL RISK ASSESSMENT IN 400/220/110/20 KV PORTILE DE FIER POWER SUBSTATION FROM ROMANIA

(STEF92 Technology, 2024-11-15, Ilie Utu, Nicolae Daniel Fita, Marius Daniel Marcu, Florin Muresan-Grecu, Adrian Mihai Schiopu)

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Regardless of its type and size, any organization is faced with risks that can affect the achievement of its objectives in terms of activities, strategic initiatives, operations, processes and projects, with different consequences on strategic, operational, financial results and image and reputation. All activities of an organization involve risks, and risk management is the process of substantiating the decision, by taking into account the effects of uncertainty on the materialization of objectives and determinin...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

EVALUATING FLOOD RISKS AND VULNERABILITIES IN CARAORMAN, DANUBE DELTA: INSIGHTS FROM HYDRAULIC MODELLING

(STEF92 Technology, 2024-11-15, Alexandru Banescu, Simionov Matei, Oliver Livanov, Paula Pindic, Dragos Balaican)

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Rural areas and infrastructure in the Danube Delta are affected by natural disasters, and the frequency and severity of hydrological phenomena are increasing due to climate change. The rural areas of the Danube Delta experience significant flooding due to the high levels of the Danube, often resulting from quantitatively significant precipitation. The protection dyke system related to the Danube River is most often affected by floods that sometimes lead to the failure of the dykes. Dyke failure is noted by the app...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

AN EFFECTIVE APPROACH TO APPLYING PRODUCTS FROM GNSS CORS NETWORKS IN GEODETIC PRACTICE

(STEF92 Technology, 2024-11-15, Stanislav Genchev)

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The issues related to the use of products generated from Continuously Operating Reference Station (CORS) for precise positioning are the main focus of the study. Geodetic measurements were conducted at a real site, and different types of data provided by commercial CORS networks were compared - Network Real Time Kinematic (Network RTK) via VRS, generated data for subsequent processing (Virtual Rinex), and raw data from a physical station. The current national regulations, as per [1] , were adhered to, and the aim ...

Geodesy and Mine Surveying2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

UNIQUE ASPECTS OF ENVIRONMENTAL EDUCATION IN GENERAL EDUCATION SCHOOLS OF ADJARA

(STEF92 Technology, 2024-11-15, Nunu Nakashidze, Darejan Geladze, Nino Kiknadze, Nani Gvarishvili, Shota Rodinadze)

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Education is an ongoing process that enables individuals and society as a whole to reach their full potential by developing their abilities. It serves as a crucial prerequisite for sustainable development and the formation of public awareness. Environmental education, which begins in early childhood and continues throughout life, plays a vital role in fostering environmental literacy. Thus, assessing the state of environmental education among school-age students is of great importance. Our research aimed to evalua...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

INTEGRATING GEODETIC UNDERGROUND UTILITY DATASETS WITH BIM: IFC 4.3 FOR IMPROVED STRUCTURAL DESIGN IN POLAND

(STEF92 Technology, 2024-11-15, Mikolaj Kowalski, Lukasz Ortyl)

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Numerous studies have examined the potential integration of Building Information Modeling (BIM) with Geographic Information Systems (GIS), typically focusing on simplifying complex BIM data for presentation within a GIS environment. However, there is a unique circumstance with extensive geodetic databases that remain untapped in construction processes in Poland. The emergence of the more applicable IFC format version 4.3, particularly relevant to surveying, presents an opportunity. The article proposes leveraging ...

Informatics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

THE USE OF SAP FLOW SENSORS IN IRRIGATION MANAGEMENT OF ROYAL WALNUT (JUGLANS REGIA L.)

(STEF92 Technology, 2024-11-15, Viliam Barek, Oliver Obrocnik, Vladimir Kiss, Anna Barekova, Oleg Paulen)

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Pervasive environmental stressors, particularly water deficits, have a major impact on plant production, diverting necessary energy away from growth and development to mitigate stress effects. This study addresses the impact of several water regimes (irrigated and non-irrigated) on royal walnut individuals (Juglans regia L.) in an orchard in western Slovakia. Our analysis focused on sap flow measurements using the stem heat balancing method from July 13 to September 21, 2021. In the midday hours, the sap flow rate...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

INFLUENCE OF WATER MIST AND ITS PARAMETERS ON FIRE SUPPRESSION

(STEF92 Technology, 2024-11-15, Marek Miskay, Miriam Kadlubcova, Karla Barcova)

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Water mist systems are increasingly used in a wide range of applications. These systems play an important role in fire suppression, firefighting, and generally in combating the effects of fire. Water has the ability to reduce ambient, flame and fuel temperatures. It is also capable of wetting the fuel and preventing the spread of flames to unburned fuel. It has the ability to displace oxygen and combustible gases from an area, reduce the spread of radiant heat, or trap toxic or other particles from smoke. The effe...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1
Publication

ROCK FALL STUDY IN DIFFERENT AREAS OF SOUTHWEST ANGOLA

(STEF92 Technology, 2024-11-15, Pedro Santarem Andrade, Elsa Kaula)

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In this work, a rock fall assessment was carried out in two distinct areas in southwest Angola. One is located next to Chapel of Nossa Senhora do Monte in the urban area of Lubango. The other area is located on the road between the city of Lubango and the tourist area of Tundavala. The rock mass of the first area belongs to the Tundavala Formation of the Chela Group and consists of quartzitic-sandstone with a sub-horizontal bedding attitude. The rock mass in the second area is composed of quartzitic-sandstone and ...

Hydrogeology, Engineering Geology and Geotechnics2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

VARIATION OF VOLATILE ORGANIC COMPOUND CONCENTRATIONS EMISSION IN THE ATMOSPHERE CORRELATED WITH TECHNOLOGICAL OPERATIONS AT THE PAINTING OPERATION

(STEF92 Technology, 2024-11-15, Marius Emilian Kovacs, Angelica Nicoleta Gaman, Lorand Toth, Izabella Kovacs, Alin Irimia)

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Following the vehicle painting process, residual gases containing volatile organic compounds (VOCs) are released into the atmosphere through exhaust pipes. Entrepreneurs are legally obliged to report to the Environmental Protection Agency, which, in turn, reports to the European Union to reduce greenhouse gas emissions and achieve climate neutrality by 2050. The current paper investigates the temporal variation of VOC concentrations correlated with technological processes carried out in vehicle painting shops. Thr...

Ecology and Environmental Protection2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Ecology, Economics, Education and Legislation, Vol 24, Issue 5.1
Publication

ENVIRONMENTAL IMPACT OF THE MODERNIZATION OF THE SOFIA - PLOVDIV RAILWAY LINE

(STEF92 Technology, 2024-11-15, Stoyo Todorov, Kina Kutsarova-Dimitorova, Yonko Paskalev)

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The Sofia-Plovdiv railway line is part of the Sofia-Plovdiv-Istanbul direction along the Orient/Eastern-Mediterranean corridor of the Trans-European network (TEN-T). The line is of important national and strategic importance. The project to modernize the line will lead to better conditions for transporting passengers and cargo and reaching European interoperability standards [1]. One of the predicted effects of modernization is an increase in the volume of freight transport at the expense of road transport. This w...

Cartography and GIS2024
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Informatics, Geoinformatics and Remote Sensing, Vol 24, Issue 2.1
Publication

HOW TO FIND THE BEST ROUTE? A COMPARISON OF ROUTE SEARCHING SERVICES

(STEF92 Technology, 2024-11-15, Ondrej Kolodziej, Jiri Horak, Pavel Kukuliac)

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Route search engines are essential tools in online applications that address a wide range of user needs. However, the distribution of such applications and simple search engines presents a diverse landscape with different outputs for the same routing tasks. Although they rely on well-established algorithms, the use of different datasets often leads to different results. This paper aims to compare selected route search engines, investigate the differences in their outputs, and provide useful recommendations to user...

Informatics2024
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