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Prikaz rezultata 21-30 od 908
Microbial polysaccharides as a prospective base for new materials
(Belgrade : Institute of Technical Sciences of SASA, 2013)
icrobial polysaccharides (MPS) have high structural variety which leads to a wide diversity of their applications. Main characteristics of these polymers produced by microorganisms are nontoxicity, biocompatibility and ...
Possibilities of ‘siliceous’ bacteria as biological agents for silicate removal
(Chile : Gecamin, 2013)
Plasmonic Nanomembranes for Detection and Sensing
(Belgrade : s. n., 2015)
Nanomembranes, freestanding quasi-2D structures with thickness of the order of tens of nm and smaller and a giant aspect ratio with lateral dimensions of the order of millimeters, even centimeters, represent an important ...
Comparative Clinical Study and In Vitro Test of Bifidogenic Effect of Two Infant Formulas Supplemented With Inulin and Fos
(University of Belgrade - Faculty of Chemistry, 2011)
The aim of this study is to compare bifidogenic effect of infant formulas supplemented with inulin and fructooligosacharides in vitro and clinically.
Intensification of a chemical reactor for methanol synthesis through forced periodic operations- Evaluation based on Nonlinear Frequency Response Analysis
(2nd International Process Intensification Conference, Leuven, Belgium, 2019)
In this work, the NFR method is implemented for evaluation of possible improvement for the reaction of methanol synthesis by hydrogenation of CO and CO2, using a standard Cu/ZnO/Al2O3 catalyst. For start, a forced periodically ...
Evaluating the Potential of Forced Periodic Operations of Chemical Reactors- The Nonlinear Frequency Response Approach
(XXII International Conference on Chemical Reactors (CHEMREACTOR-22), London, UK, 2016)
One way to achieve process intensification is to operate the process in a periodic way, by cycling one or more input variables, in order to obtain better average performance compared to the optimal steady-state operation. ...
Copper-Nickel heterometallic multilayer composites for plasmonic applications
(Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear engineering, 2017)
Plasmonics and optical metamaterials offer possibilities for numerous applications in different fields, from transformation optics and chemical sensing to merging the beneficial properties of electronic and optical circuits. ...
Forced periodic reactor operation with simultaneous modulation of two inputs: Experimental investigation based on Nonlinear Frequency Response Analysis
(The 25th International Symposium of Chemical Reaction Engineering (ISCRE 25), Florance, Italy, 2018)
Theoretical evaluation of possible reactor improvement for periodic operation. Automated experimental setup was built, with a lab-scale CSTR and adjustable flow-rates, in which periodic operations can be conducted. The ...
Supercritical fluids as green solvents
(University of Belgrade, Technical Faculty in Bor, 2019)
Supercritical fluids(SCFs) offer the possibility for obtaining and designing of new environmentally friendly and sustainable products with special characteristics. Recently, SCFs have been applied for polymer processing,polymer ...
Characterization of nickel thin multilayer films electrodeposited under different agitation conditions
(Belgrade : Military Technical Institute, 2018)
Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel ...