Поиск по всему репозиторию:

    • Ecological condition of water bodies of the south-west of Belarus in spring 2020 

      Kirichenko, Larysa; Volchak, Aliaksandr; Golovach, Anna (E3S Web Conf, 2020)
      In this work, hydrochemical and hydromorphological characteristics of urban reservoirs of southwestern Belarus in the spring of 2020 were investigated. Hydromorphological characteristics of reservoirs were determined by field methods and GIS mapping methods. Hydrochemical assessment of water quality ...

      2022-03-04

    • Effect of Air Temperature Increase on Changes in Thermal Regime of the Oder and Neman Rivers Flowing into the Baltic Sea 

      Choiński, Adam; Ptak, Mariusz; Volchak, Alexander; Kirvel, Ivan; Valiuškevičius, Gintaras; Parfomuk, Sergey; Kirvel, Pavel; Sidak, Svetlana (MDPI, 2021)
      The paper presents long-term changes in water temperature in two rivers, Oder and Neman, with catchments showing different climatic conditions (with dominance of marine climate in the case of the Oder and continental climate in the case of the Neman River). A statistically significant increase in mean ...

      2021-04-28

    • Electromagnetic Grinding of Gas-Thermal Sprayed Coating 

      Blagodarny, Vladimir; Niaroda, Michael (Uniyersity of Technology in Košice, 2006)
      Process of magnetic-electric grinding (MEG) of the gas- thermal sprayed coatings was considered. The special installation for MEG was created. Influence of electro physical parameters of MEG on a roughnesś of surface and productivity of process was established.

      2021-12-16

    • Energy consumption of modern residential houses of the same energy efficient classes 

      Navaseltsau, Uladzimir; Khaletski, Vitali; Melnikov, Vladimir (IOP Publishing, 2020)
      The aim of the study is to identify and to compare the design and operation demands of thermal energy for heating and ventilation, the search for the reasons of increased energy consumption. For the study, energy-efficient class B houses were selected in terms of specific heat energy consumption ...

      2022-06-20

    • Energy efficiency of multi-apartment residential houses with individual heat supply 

      Navaseltsau, Uladzimir; Navaseltsava, Dzina; Shenogin, Mikhail (IOP Publishing, 2020)
      The aim of this work is to study the functioning of heating and hot water systems of the discussed houses, to find the reasons for increased energy consumption. Four energyefficient houses in the Brest region (Republic of Belarus) with apartment heat supply and a mechanical ventilation system with ...

      2022-06-20

    • Energy efficient composites using natural organic materials 

      Shalobyta, N. N.; Tur, V. V.; Shalobyta, T. P.; Rakhuba, V. I. (EDP Sciences, 2019)
      The increasing pace of human activities in the XX and XXI centuries led to a serious contamination of the planet by variety of production waste. Violation of the natural composition of air, quality of water, environmental degradation cause a number of irreversible pathophysiological changes in the ...

      2020-01-23

    • Environmental risks of the Pripyat river in a changing climate 

      Volchak, Aliaksandr; Meshyk, Aleh; Mazhayskiy, Yury; Rokochynskiy, Anatoliy; Jeznach, Jerzy (E3S Web Conf, 2020)
      The paper considers the hydrological characteristics of the Pripyat River. At the same time, extreme hydrological situations are described - floods and low water levels. The influence of land reclamation carried out in the catchment area on the river runoff was established. Forecast estimates of changes ...

      2022-03-04

    • Environmental safety of construction processes in the Republic of Belarus 

      Kisel, Alena; Sryukina, Liudmila (E3S Web Conf, 2020-11-26)
      In creating or changing real estate property – buildings and structures - a rational use of natural resources and environmental safety of construction activities which result from the actions of all participants at each stage of the construction project implementation are becoming more and more relevant. ...

      2023-03-14

    • Estimation of phosphate ion in the waters of the rivers of the Baltic catchment (on the example of the Western Bug River) 

      Volchak, Alexander A.; Taratsenkava, Maya A. (International Baltic Earth Secretariat, 2020)
      Volchak, A. Estimation of phosphate ion in the waters of the rivers of the Baltic catchment (on the example of the Western Bug River) / Alexander A. Volchak, Maya A. Taratsenkava // 3rd Baltic Earth Conference Earth system changes and Baltic Sea coasts, Jastarnia, Hel Peninsula, Poland, 1 to 5 June ...

      2022-05-12

    • Estimation the Lyapunov Spectrum from One-Dimensional Observation Using Neural Networks 

      Golovko, Vladimir (Lviv polytechnic, 2003)
      This paper discusses the neural network approach for computing of Lyapunov spectrum using one dimensional time series from unknown dynamical system. Such an approach is based on the reconstruction of attractor dynamics and applying of multilayer perceptron (MLP) for forecasting the next state of ...

      2023-12-06

    • Evaluation of changes in the river Viliya annual runoff under the fluctuation climate conditions 

      Volchak, Alexander; Parfomuk, Sergey; Sidak, Sviatlana (International Baltic Earth Secretariat, 2020)
      Volchak, A. Evaluation of changes in the river Viliya annual runoff under the fluctuation climate conditions / A. Volchak, S. Parfomuk, S. Sidak // 3rd Baltic Earth Conference Earth system changes and Baltic Sea coasts, Jastarnia, Hel Peninsula, Poland, 1 to 5 June 2020 : Conference Proceedings / ...

      2020-06-15

    • Evaluation of the Hydrochemical Regime of the Viliya River in the context of Environmental Problems of the Baltic Sea 

      Taratsenkava, Maya A.; Volchak, Alexander A.; Kirvel, Ivan I. (Pomeranian University in Slupsk, 2019)
      The article assesses the transformation of the hydrochemical regime of the river Viliya, belonging to the Baltic Sea basin. The dynamics of average annual values for the period from 1994 to 2017 according to 14 indicators of surface water quality is considered. The statistical parameters of ...

      2021-08-30

    • Evolution of detectors in neural network immune system for pattern recognition 

      Bezobrazov, Sergei; Golovko, Vladimir (БГУ, 2011)
      In this paper we present the basic principles of the evolution of detectors in intelligent system for pattern recognition, such as malicious code detection. This system based on integration of both Al methods: artificial neural networks and artificial immune systems. The goal of the evolution is ...

      2023-11-20

    • Exogenous shore processes in water reservoirs of Belarus 

      Levkevich, Viktor E.; Kirvel, Ivan; Parfomuk, Sergey I. (De Gruyter Poland, 2020)
      The article presents the results of observations and research on the dynamics of exogenous erosion processes on the shores of lowland reservoirs in Belarus. Features and regularities of the dynamics of development of exogenous shores subject to abrasion-processing and an assessment of planned and ...

      2021-04-28

    • Experimental studies of ecologically-clean thermal insulation non-autoclave composites based on flax shive and different kinds of lime containing binders 

      Tur, Victor; Pikula, Aliaksandr (ПГУ, 2015)
      The main object of the this paper is to study the effect of the mix proportions with flax shive as filling agent in composie system on selected physico-mechanical properties of the light weight composites in influence of new kind of lime-silica binder. The artcle presents eco-friendly composite thermal ...

      2023-11-22

    • Forecast changes in runoff for the Neman River basin 

      Volchak, A.; Parfomuk, S. (Институт водного хозяйства им. Ц. Мирцхулава ГТУ, 2016)
      Volchak, A. Forecast changes in runoff for the Neman River basin / A. Volchak, S. Parfomuk // Collected papers / Ts. Mirtskhulava Water Management Institute of Georgian Technical University. – Tbilisi, 2016. – № 71. – P. 45–54. – Bibliogr.: p. 53–54 (14 titles).

      2020-08-07

    • Forecast of socio-economic damage caused by flooding 

      Volchek, Alexander; Kostiuk, Dmitriy; Petrov, Dmitriy; Sheshko, Nikolay (International Baltic Earth Secretariat, 2019)
      Forecast of socio-economic damage caused by flooding / Alexander Volchek [et al.] // Baltic Earth Workshop on Climate projections and uncertainties in the northern Baltic Sea region Finnish Environment Institute, Helsinki, Finland, 19 - 20 November 2019 / Co-organized by Finnish Environment Institute ...

      2022-04-13

    • Forecasts of the runoff change of the small rivers of Belarus 

      Volchak, Alexander; Parfomuk, Serge (Commission for Water Sustainability, 2007)
      Volchak, A. Forecasts of the runoff change of the small rivers of Belarus / Alexander Volchak, Serge Parfomuk // Sustaining water availability: Different societies, similar problems Crowne Plaza Resort, Asheville, North Carolina, USA August 13–17, 2007. – P. 34.

      2020-06-15

    • Geogebra как средство обучения слушателей-иностранцев подготовительного отделения математической терминологии на русском языке 

      Крагель, Екатерина Александровна (БрГУ им. А. С. Пушкина, 2023)
      Крагель, Е. А. Geogebra как средство обучения слушателей-иностранцев подготовительного отделения математической терминологии на русском языке / Е. А. Крагель // Вычислительные методы, модели и образовательные технологии : сборник материалов Республиканской научно-практической конференции, Брест, 20 ...

      2024-03-13

    • Heat Accumulation in Soils of Belarus 

      Barushka, Мaryna; Meshyk, Aleh (2018)
      Barushka, M. Heat Accumulation in Soils of Belarus / M. Barushka, A. Meshyk // International Conference on Climate Change and Global Warming (ICCCGW 2018), October 29–30, 2018, Paris, France: World Academy of Science, Engineering and Technology. International Journal of Environmental and Ecological ...

      2020-12-15