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Приказ резултата 2681-2690 од 3834
Implementation of infrared thermography on defects monitoring during cavitation erosion of mullite ceramic
(ПП Полiтexперiодика, 2017)
Cavitation erosion of mullite samples was monitored using vibratory cavitation set up with stationary sample. The level of degradation of the sample was monitored using weight loss and image analysis. Thermal imaging ...
Hydrogeochemical investigation of the influence of natural radionuclides on the environment, NW Backa, Serbia
(International Multidisciplinary Scientific GeoConferences (SGEM), 2019)
In the research phase of nuclear materials from the Backa area (NW of Serbia), hydrogeochemical prospecting was applied, which covers an area of about 500 km2. Samples were collected from surface water, from sources and ...
Monitoring of Air Pollution from the point of Environmental Quality
(Albena, Bulgaria : International Multidisciplinary Scientific GeoConferences (SGEM), 2016)
The impact assessment of the air pollution on the quality of the environment shall be based on the concentration of pollutants in the air. The concentration of pollutants such as soot, sulfur dioxide and particulate matter ...
Water quality degradation in the reservoir „grliste“as a result of inadequate implementation of sanitary protection zone
(International Multidisciplinary Scientific Geoconference, 2014)
Lakes and reservoirs, except groundwater and surface water, are in use for water supplying. In most cases, the reservoir was considered as a physical object from the hydroconstrucional and hydrogeological aspects and the ...
Hydrogeochemical investigation of ground and surface water in the Neogene - Quaternary sediments / Hidrogeohemijska ispitivanja kvaliteta podzemnih i površinskih voda u neogenim - kvartarnim sedimentima
(Institut za rudarstvo i metalurgiju Bor, 2015)
Geochemical investigations in order to identify the mineral deposits, as well as the sources of water supply of rural settlements included in the area of Bela Crkva, between the Nera and the Karaš rivers, draining the ...
Cavitation resistance of refractory concrete: Influence of sintering temperature
(Elsevier, 2013)
The purpose of this study was to investigate possible application of refractory concrete in conditions of cavitation effect where the metal materials are usually applied. Also, influence of different sintering temperatures ...
Comparison of cavitation erosion behavior of cordierite and zircon based samples using image and morphological analyses
(Elsevier, 2018)
In this study the resistance of cordierite and zircon to the cavitation erosion was investigated with the aim of possible spreading their application. Cavitation erosion test was applied using standard ultrasonic vibratory ...
The role of hydrogeochemistry in defining geopathogenic zones of natural radionuclides influence in the living environment of rural settlements
(International Multidisciplinary Scientific Geoconference, 2014)
In accordance to geological-structural characteristics of the terrain, in the phase of regional researches of uranium, different methods of geochemical prospection were applied. By hydrogeochemical prospection areas of ...
Theoretical study of the magnetic anisotropy and magnetic tunnelling in mononuclear Ni(II) complexes with potential molecular magnet behavior
(Royal Soc Chemistry, Cambridge, 2014)
Magnetic molecules that present a slow decay of their magnetization (molecular magnets) are very interesting both from a fundamental and applied points of view. While many approaches focus strongly on finding systems with ...
Quantitative evaluation of sulfur-polymer matrix composite quality
(Elsevier, 2013)
In order to predict service life of the sulfur–polymer composite, the samples were subjected to the induced destruction using 10% hydrochloric acid solution. Control specimens were prepared using Portland cement binder. ...