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New taxa of the genus Navicula (Bacillariophyceae) in the diatom flora of Serbia
(Springer, 2014)
The main objective of this paper is to report two benthic, epilithic diatom species from the Raška River. Samples were collected in April, June, August and November 2011 and March and May 2012 from 5 localities along the ...
Combination of Cloud Robots and numerical simulation of pollution – one possibility to protection open archaeological sites
(Venice: VALMAR - Roma, 2014)
Differential expansion of the material exposed to sunlight in partially covered archaeological sites causes stress, generates microcracks and splitting of the exterior layers of the stone. In the early morning hours and ...
Preparation And Characterization Of Polymer Supported Goethite Sorbent For Arsenate Removal
(SaTCIP (Scientific and Technical Center for Intellectual Property) Ltd, 2014)
The aim of this work is to present a novel functionalized high surface area, macro porous material for selective removal of arsenic from water solution. A simple and room temperature reaction with controlled precipitation ...
Influence of film formation on light-trapping properties of randomly textured silicon thin-film solar cells
(The Japan Society of Applied Physics, 2014)
The influence of film formation on light-trapping properties of silicon thin-film solar cells prepared on randomly textured substrates was studied. Realistic interface morphologies were calculated with a three-dimensional ...
Implementation of image analysis research on concrete lifetime prediction for thermal stability and cavitaion eriosion testing
(Nova Science Publishers, Inc., 2014)
Lifetime prediction for construction material is essential and very often crucial for
determination of impact on material application and service. Many models based on
different parameters were used to monitor materials ...
Influence of chemical stress on sulfur-polymer composite structure
(Nova Science Publishers, Inc., 2014)
Sulfur- polymer composites are high performance thermoplastic materials made of mineral aggregate, filler, and modified sulfur binder, instead of cement and water as in ordinary Portland cement- based composites at ...
Image analysis technique for evaluating damage evolution and predicting mechanical strength of concrete structures under corrosion conditions
(Nova Science Publishers, Inc., 2014)
The degradation of concrete structures, which progresses as time passes, is caused by
external factors such as chemical, physical and mechanical interferences. In the case of
chemical deterioration, various ions penetrate ...
Comparative study of entropy and information change in closed and open thermodynamic systems
(Elsevier, 2014)
In this paper we discuss the entropy and information aspects of closed and open systems. The information and entropy change of the system are discussed in the context of RNA synthesis.
Postupak hlađenja istopljenog sumpora modifikovanog diciklopentadienom na ravnoj metalnoj podlozi / Procedure for cooling molten sulphur modified by dicyclopentadiene on a flat metal surface
(Zavod za intelektualnu svojinu Republike Srbije, 2014)
Zbog svojih karakteristika sumporni beton, sumpor-modifikovani asfalt i sumporni malter se sve više koriste u svetu kao građevinski materijali. Jedna od osnovnih komponenti za njihovo donbijanje je sumpor nastao u procesu ...
Analysis of ceramics surface modification induced by pulsed laser treatment
(Novi Sad Serbia: University Novi Sad, Faculty of Technology, 2014)
This paper presents the effects of laser light irradiation on the surface of ceramics dating from archaeological site Stubline (Obrenovac, Belgrade), Serbia. Two different pulsed lasers: TEA CO2 (10.6 μm wavelength, pulse ...