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Interesting Navicula Bory de Saint-Vincent species from Serbia
(Centre for ecological research, Hungarian academy of sciences centre of excellence, 2016)
The genus Navicula was originally described in 1822 by Bory de St. Vincent. The concept of Navicula has changed from extremely heterogeneous collective genus to a narrowly defined, apparently homogeneous genus. The group ...
The impact of trout farm effluent on diatoms richness in the Rasina river (Serbia)
(Macedonian Ecological Society, 2016)
The Rasina River is right tributary of the Zapadna Morava River, situated in central Serbia. The samples were collected in spring (April), summer (July) and autumn 2011, from 6 localities along the river at an altitudes ...
Diatoms on the green frogs skin (Pelophylax esculentus and P. ridibundus)
(Prague : Charles University in Prague, 2017)
It is known that diatoms may be present on the skin of various animals (whales, dolphins, manatees, turtles…) (Frankovich et al. 2015, Wetzel et al. 2012). In our study diatoms were collected from the skin of two green ...
Solving some problems in field of heat capacity by using of new correlation
(Banja luka : Akademija nauka i umjetnosti RS, 2013)
In the thermodynamics practice, both for semi – ideal and for real gases, the
dependence of the middle specific heat capacity of temperature, is usually determined by experimentally as linear function, mainly, for the ...
Modelovanje polušaržnih procesa proizvodnje polietera za dobijanje poliuretana / Modeling of semibatch processes of polyethers production for polyurethane fabrication
(Академија наука и умјетности Републике Српске, 2017)
U ovom radu prikazani su suštinski aspekti metodologije
projektovanja hemijsko-tehnološkog procesa proizvodnje polietera kao jedne
od osnovnih komponenata u proizvodnji poliuretana. Osnovni koncept procesa,
u kojima se ...
Methods for Removal of Phenol from Wastewater / Metode uklanjanja fenola iz otpadne vode
(University of Kragujevac, Faculty of Agronomy, Čačak, 2017)
Phenol is a major pollutant in the wastewater because of its presence in the effluent of major processing and refining plants. It has severe effect on human being, both short term and long term. Various methods are used ...
Benefiti izgadnje postrojenja za prečIšćavanje gradskih otpadnih voda / Benefits of construction of municipal wastewater treatment plant
(University „Union –Nikola Tesla“ Belgrade Faculty of business studies and law, Belgrade, 2020)
Expansion of invasive diatom species Didymosphenia geminata (Lyngb.) M.Schmidt and Diadesmis confervacea (Grun.) Hustedt in the waters of Serbia
(Croatian Botanical Society, 2015)
For the first time in Serbia, the presence of Didymosphenia geminata was recorded in lakes of the Šar Planina mountain (Urošević, 1994). Subsequently, it was observed in the rivers Danube, Tisa, Sava. Detailed range of D. ...
One possibility for graphical representation of real gas energy values for characteristic change of the state / Jedna mogućnost grafičkog predstavljanja energetskih veličina realnog gasa za karakterističnu promenu stanja
(Institut za nuklearne nauke “Vinča” - Društvo termičara Srbije, 2013)
In this paper, for the case of isothermal quasi static characteristic change of the state of real gas is given graphical representation respectively determination of the most important energy values in h-s and T-s diagrams. ...
Appendix to rationally designing of machine tools for example of universal lathe / Prilog racionalnom projektovanju mašina alatki na primeru univerzalnog struga
(Institut za nuklearne nauke “Vinča” - Društvo termičara Srbije, 2015)
In this paper, for the universal machine tool for turning and function of the thrust of the cutting
speed for blasting area efficiency and stability of the tool and sectional filings. These dependencies
were used to ...