Претраживање
Приказ резултата 1091-1100 од 1141
Sinteza bakrom dopirane fosfat volframove bronze iz soli 12-volframfosforne kiseline
(Akademija nauka i umjetnosti Republike Srpske, 2018)
U ovom radu, praćene su fazne transformacije kisele bakarne soli 12-volframfosforne kiseline, tehnikom termogravimetrijske (TGA) i diferencijalne termijske analize (DTA) u temperaturskom intervalu od sobne temperaturedo ...
Benchmark study for systems with double and single bonds
(Skopje : Society of chemists and technologists of Macedonia, 2016)
The interactions of model system with pi-bonds are important and have been studied with interest. Presence of pi-bonds can affect the properties and behavior of various systems and processes. For example, fatty acids, which ...
Rational design of raw starch degrading α-amylase from Bacillus licheniformis 9945a for possible surface binding sites indetification
(Serbian Biochemical Society, 2016)
Possible use of ground sulfur as petroleum industry byproduct in self-compacting concrete production
(Association for Promotion of Holistic Approach to Environment, 2018)
The quantities of component materials used for production of concrete are high on the
global scale, therefore alternative materials are experimented on, in order to replace the
natural ones. The possibility of using ...
Surface characterization of conductive lignocellulose composites
(Skopje : Society of chemists and technologists of Macedonia, 2016)
This paper is concerned with surface characterization of composite materials based on lignocellulosic (LC) matrix filled with electrolytic copper powder and chemically obtained silver powder. Volume fractions of metal ...
Monitoring of Krivelj river collector deformation
(Skopje : Society of chemists and technologists of Macedonia, 2016)
Study of monitoring and analyzing the deformation of the collector Krivelj River has been developed. In the period May-July 2009, the recording of the measurements and the state of the crack deformation in reinforced ...
Characterization of natural raw materials in the processing of iron ore from Omarska mine
(Beograd : Rudarski institut Beograd / Belgrade: Mining Institute BelgradeBalkanska akademija rudarskih naukaAkademija inženjerskih nauka Srbije, 2017)
In present paper there were studied characteristics of the primary natural raw material samples from Omarska mine (Bosnia and Herzegovina). These materials are labeled as: “limonite ore”, “quartz” and “clay”, and they are ...
Quantitative and qualitative analysis of concrete elements in wind park
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITSBeograd : Društvo za obnovljive izvore električne energije, 2019)
In this research, two non-destructive testing (NDT) methods, thermal vision analysis and image analysis, were implemented for monitoring the surface changes- erosion of mullite-based ceramic samples in conditions of ...
Are Shannon entropy and Residual entropy synonyms?
(MDPI, 2015)
At temperatures close to absolute zero, individual symmetric or asymmetric molecules that comprise a thermodynamic system organize themselves into crystals that we can comprehend as macromolecules. Crystals can be ideal ...
Conductive pathways in electroconductive biodegradable polymer matrix composites
(Skopje : Society of chemists and technologists of Macedonia, 2016)
The results of experimental studies of the properties of composite materials based on lignocellulosic (LC) and poly(methylmetacrylate) matrices filled with electrolytic copper powder are presented. Volume fractions of metal ...