DSpace at VGTU: Recent submissions
Now showing items 181-200 of 47774
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Application of econometric model for water economy management
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The econometric model can be a precise instrument for the analysis of the impact of the natural environmental degradation on the fishing economy. This paper aims at analysing the influence of the water quality changes in ... -
Efficient eco-friendly composite fluorine anhydrite-based materials
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The paper presents possible ways of utilizing technogenic waste – fluorine anhydrite – by its use in production of dry mortars and piece goods from lightweight concrete with expanded polystyrene, as a organic filler, for ... -
The study of the properties of concrete containing waste powder as a fine aggregate
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Concrete production consumes much energy and large amounts of natural resources. It causes environmental, energy and economic losses. Cement industry contributes to production for about 7% of all CO2 generated in the world. ... -
Approaches to assessment and hazard identification of dioxins
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)In the Russian practice in the framework of environmental regulation sanitary measurements to assess the toxicity of the objects of the environment, which are based on the determination of standardized components concentrations ... -
Sound influence on spa park perception in feelings of visitors
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Noise can have many harmful effects on the recipients, however people exposed to noise on a long erm and regular basis can get used to it, even if the permissible levels are exceeded. In cities, green areas and park systems ... -
Microseismic monitoring of hydraulic fracturing – data interpretation methodology with an example from Pomerania
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Microseismic monitoring is a method for localizing fractures induced by hydraulic fracturing in search for shale gas. The aim of this paper is to conduct the data interpretation of the microseismic monitoring based on the ... -
The conception of the net weather station for measuring the microclimate of the forest
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The project of meteorological station is designed to monitor the state of the weather on the selected (forest areas) as well as the colleting the data to analyze the dynamic of the changes weather parameters. The main idea ... -
Integral assessment of safety of potable waters in a finishing point of consumption
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The approach for integral assessment of potable waters with use of methods of the cluster analysis based on assessment of probability of intake of cations and anions of impurity with potable water and probabilities of ... -
FTIR spectra analysis of sediment influenced by acid mine drainage
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The contamination of aquatic and terrestrial ecosystems with heavy metals and other mining chemicals have been major environmental problems in many mining areas of the world. Industrial wastes, geochemical structure and ... -
Mathematical investigation of concrete corrosion – a sustainability study
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The issue of sustainability is a major spur to innovation in the flied of civil engineering where the important role is decreasing the detrimental effects on environment and save raw materials and energy. Micro silica is ... -
Impact of protective barriers on groundwater quality
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)The storage yard’s leak roof protection should be achieved by means of independent protective barriers in the form of geological barriers, artificial sealing layers, mineral soil liners and covers, as well as sidewall ... -
Sustainable residential development in rural areas in relation to nature conservation
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)In the last decades residential development in rural areas has aroused great interest. It is particularly the suburban communes that have been adopting a spatial policy conducive to this trend. The communes with protected ... -
Classification of the Oxbow lakes of the Hármas-Körös river and determination of ways for further exploiting the various water regions in the light of the water framework directive
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Hungary, due to its geographical location, is a country poor in natural water resources. The main aquatic ecosystems of Hungary is a system of lowland rivers, whose sources are located outside the country. Morphometry of ... -
Theoretical evaluation of heavy metals migration and sorption in soil
(10th International Conference “Environmental Engineering” (ICEE-2017), 2017)Heavy metals are one of the group of toxic pollutants in the soil. Over the past years, many researches have been conducted on the migration of heavy metals in soils and various models were developed in order to study the ... -
Privacy protection in the transmission of personal data in business – insights from Lithuania
(12th International Scientific Conference “Business and Management 2022”, 2022)In recent decades extremely rapid technological advances have been seen that have changed many areas of daily life and the business environment. These technological advances are leading to the increasing use of electronic ... -
Mediation as an alternative means to the business dispute resolution
(12th International Scientific Conference “Business and Management 2022”, 2022)In business, disputes often arise over contractual relationships when contractual obligations are not properly fulfilled. The potential risk of disputes must always be assessed. Timing and adherence to agreed deadlines are ... -
Formation of Ukrainian state policy for ensuring human social security under the war
(12th International Scientific Conference “Business and Management 2022”, 2022)Purpose – to analyze the current state of the state policy for ensuring human social security under hybrid war and prefer recommendations for its improvement. Research methodology – the structural-functional method (for ... -
Impact of agent’s ficudiary duties for the sustainable agency relationships
(12th International Scientific Conference “Business and Management 2022”, 2022)In order to ensure the sustainability in agency relationships, the agent must act in accordance with the fiduciary duties, the breach of which presupposes the negative legal consequences on the side of the agent. The purpose ... -
Challenges of technological dynamism for law in the area of health
(12th International Scientific Conference “Business and Management 2022”, 2022)Technologies, overcoming the limitations of human factors, acquire distinctive expression forms and trends in human society through mutual human and technè integration. The impact of dynamism of technologies, as an object ... -
Peculiarities of international commercial agency agreements from a comparative perspective
(12th International Scientific Conference “Business and Management 2022”, 2022)The purpose of this paper is to analyse the legal regulation of international commercial agency agreements in selected jurisdictions. This research is conducted from a comparative perspective, explaining the problems of ...