Претраживање
Приказ резултата 1-10 од 178
A systematic literature rewiew in the domain of ISO 9001 certification and business improvement
(University of Belgrade, Faculty of Mechanical Engineering, 2018)
In this systematic review the impact of ISO 9001 certification on business performance is addressed. A total of thirty (n=30) scientific articles in the domain of ISO 9001 certification are thoroughly analysed. The sum of ...
CAD/CAM tools in risk analysis during designing process
(University of Belgrade, Faculty of Mechanical Engineering, 2018)
By definition, the risk represents suspense in relation to the desired outcomes. According to that, this project includes the algorithm which with the help of the tool CAD/CAM provides step analysis in the process of ...
Predikcija brzine vetra na teritoriji Libije primenom veštačkih neuronskih mreža
(Univerzitet u Beogradu - Mašinski fakultet, 2018)
Libija je zemlja bogata naftom i prirodnim gasom čije učešće u proizvodnji električne energije je preko 90%.
Međutim, sve više su u upotrebi i obnovljivi izvori energije, kao što je energija vetra. U Libiji postoji ...
CO2 conversion enhancement in a periodically operated Sabatier reactor: Nonlinear frequency response analysis and simulation- based Study
(The 25th International Symposium of Chemical Reaction Engineering (ISCRE 25), Florance, Italy, 2018)
Nonlinear frequency response (NFR) analysis was applied on a Sabatier reactor. A substantial improvement in CO2 conversion was predicted under certain conditions. The NFR analysis prediction was validated using a kinetic ...
Lactose and D-galactose content in infant formulas and mother's milk
(Vinča - Belgrade, Serbia : Vinča Institute of nuclear sciences, 2018)
Lactose and D-galactose are energy-providing macronutrient found in the mother's milk, but their concentration can be affected by different factors related to the mother. The aim of this work is to determine lactose and ...
Determination of Total Antioxidant Capacity in Human Milk and Infant Formula
(Vinča - Belgrade, Serbia : Vinča Institute of nuclear sciences, 2018)
The object of this research was to investigate the total antioxidant capacity of human milk, human milk supplemented with fortifier and infant formula, by electrochemical and DPPH methods.
Bioactive pullulan based edible films with medicinal herbal extracts
(Belgrade : Society of Physical Chemists of Serbia, 2018)
In this work, pullulan based films with water extracts of medicinal herbs thyme and sage, were prepared. The resulting films were characterized by FT-IR spectroscopy and their antioxidant and antimicrobial activities were ...
Oxidative transformation of levan produced by Bacillus licheniformis strain
(Belgrade : Society of Physical Chemists of Serbia, 2018)
In this work microbial polysacharide levan produced by Bacillus licheniformis NS032 was functionalized by introducing aldehyde groups into glycan chains. Resulting polyaldechide polymer was characterized by FT-IR spectral ...
Distribucija ugljovodoničnih biomarkera tokom mikrobiološke biodegradacije naftnih zagađujićih supstanci
(Beograd: Udruženje mikrobioologa Srbije, 2018)
Zagađenje životne sredine sirovom naftom i njenim derivatima posledica je ljudskog delovanja,
odnosno posledica vađenja, transporta, prerade i korišćenja nafte. Biodegradacija je uklanjanje
štetnih supstanci iz zemljišta, ...
Upotreba QFD alata u realizaciji inteligentnih transmitera
(Univerzitet u Beogradu - Mašinski fakultet, 2018)
U radu je analizirana tehnologija proizvodnje industrijskih transmitera, u saglasnosti sa potrebama krajnjeg
korisnika. Takođe, izvršeno je i poređenje domaćeg u odnosu na vodeće svetske proizvođače transmitera.
Primenom ...