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Приказ резултата 1731-1740 од 1776
Barium titanate screen-printed thick films
(Elsevier Sci Ltd, Oxford, 2002)
Barium titanate (BT) thick films were prepared from mechanically activated powders based on BaCO3 and TiO2. After homogenization and milling in a high-energy vibro mill, the powders were calcined at 700 degreesC for 2 h ...
Povodom stogodišnjice dodeljivanja Nobelovih nagrada - prvi deo
(Srpsko hemijsko društvo, Beograd, 2001)
Dietary chocolate colors during their storage up to 1 year / Boja dijetetskih čokolada tokom skladištenja do godinu dana
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
In this work color quality characteristics of the upper surfaces of commercial dietary chocolates of different manufacturers were investigated. Color was determined instrumentally, using the three stimulus colorimeter ...
Sensory Properties and Color Measurements of Dietary Chocolates with Different Compositions During Storage for Up to 360 Days
(MDPI, BASEL, 2009)
In this work sensory characteristics (appearance - color, brilliance, shape and surface; texture - structure, break, firmness and chewiness; aroma - odor and taste) of dietary chocolates of different compositions were ...
Non-genetic source of variation for traits measured in performance test of Simmental bulls: (II) Body development traits / Negenetski izvori varijabilnosti direktno merenih osobina kod simentalskih bikova u performans testu - (II) osobine telesne razvijenosti
(Institut za stočarstvo, Beograd, 2007)
Data of 371 Simmental bulls tested at the A.I. Centre "Velika Plana" were analyzed in order to estimate year and month of birth, test-group, herd of origin and body weight effects on body measurements and body development ...
Refresher topics: On the hundredth anniversary of nobel prizes award: Developments in chemistry and their applications: The chemistry at the borders to physics and biology, or, physics and biology at the borders of chemistry / Osvežimo naša sećanja: Povodom
(Savez hemijskih inženjera, Beograd, 2001)
A survey of the Nobel prizes for chemistry awarded during the 20th century reveals that the development in this science includes breakthroughs in all of its branches, from theoretical chemistry to biochemistry. It is evident ...
Effects of the acrylic polyol structure and the selectivity of the employed catalyst on the performance of two-component aqueous polyurethane coatings
(MDPI, BASEL, 2007)
Two kinds of aqueous acrylic polyols (single step and multi step synthesis type) have been investigated for their performance in the two-component aqueous polyurethane application, by using more selective catalysts. The ...
Identification of metals (heavy and radioactive) in drinking water by an indirect analysis method based on scale tests
(MDPI, BASEL, 2008)
The analysis of water quality, regarding the content of metals, especially heavy and radioactive ones, has been carried out in an indirect way, by testing scale formed in a hot-water heater, using water from the water-supply ...
Thermal stability of aqueous polyurethanes depending on the applied catalysts
(MDPI, BASEL, 2006)
The thermal stability of aqueous polyurethanes has been measured applying the thermogravimetric analysis. The aqueous polyurethanes (aqPUR) with catalysts of different selectivity have been studied by use of the dynamic ...
Preservation of raspberry via liophilization / Konzervisanje malina liofilizacijom
(Naučno voćarsko društvo Srbije, Čačak, 2004)
Due to high water content (about 90%), specific total fruit texture characteristic light color and aroma, up to now raspberry has not been preserved via classical drying. The paper aimed to study the change in quality ...