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High pressure densities of ethylene glycol and caffeine mixtures
(IFP Energies nouvelles, 2021)
Ethylene glycol is a well-known fluid that is recognized for its application in heat transfer processes [1]. In order to improve its characteristics and performances, adding other particles in the mixture of ethylene glycol ...
Fractal Reconstruction of Fiber-reinforced Epoxy Microstructure
(Institute of Electrical and Electronics Engineers Inc., 2021)
In the past century, the use of polymers and composites with a polymer matrix has expanded to such a level that today it is impossible to imagine life without these materials. Epoxy resin and epoxy-based composites are ...
Examples of Wide Microwave Bandpass Microstrip Filters on Felt Substrate
(Belgrade : Institute of Electrical and Electronics Engineers Inc., 2021)
Application of one type of wide bandpass filter on felt (textile) substrate is introduced. Copper tape and conductive textile are used for metallization (conductive layer). It is an initial work. The patterns were done in ...
pH-Dependent solubility profile of nortriptyline hydrochloride
(Belgrade : Serbian Chemical Society, 2021)
Solubility is important physicochemical parameter and determines drug stability, bioavailability and
therapeutic action. The aim of this study was to examine solubility of nortriptyline hydrochloride in
a wide pH range, ...
Does humification take place during biodegradation of petroleum hydrocarbon?
(Society of Physical Chemists of Serbia, 2021)
The aim of this paper was to study using an active consortium of zymogenic microorganisms for ex
situ biodegradation of a petroleum hydrocarbon, along with simultaneous monitoring of the
humification process.
In this ...
Magnetic materials, Curie-Weiss law and fractal correction
(Belgrade : Serbian Chemical Society, 2021)
Neodymium zinc titanate (NZT) is a very attractive perovskite due to its magnetic and
dielectric properties. Considering the microstructure influence NZT stability and
performance, it is of great importance to establish ...
Dynamics of diesel biodegradation by Planomicrobium sp isolated from petroleum contaminated soil
(Society of Physical Chemists of Serbia, 2021)
A direct consequence of the use of fossil fuels is the environmental contamination during production, processing and distribution. Microbial biodegradation is efficient technique for cleaning contaminated areas which follows ...
DTA/TG Analysis And Phase Changes Of Activated Na2CO3
(Serbia : Serbian Chemical Society, 2021)
Sodium carbonate material is used as a good sorbent of carbon dioxide from the atmosphere,
and has gained increasing importance in environmental protection.In order to enhance its
sorption ability, mechanochemicaly ...
Reconstruction of fiber reinforcement in epoxy-based composite
(Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear angineering, 2021)
Polymer matrix composites (PMCs) are very attractive materials due to a possibility to achieve versatile properties by combining with ceramic or metal reinforcement in different shapes and sizes. As a result, PMCs have ...
Experimental measurements of thermophysical properties and theoretical quantum chemical calculations of alcohol and hydrocarbon binary systems
(IFP Energies nouvelles, 2021)
Insight in different types of mixtures’ behavior (such as volumetric and transport
properties, and related excess properties) has high importance [1]. These properties depend on the intermolecular interactions between ...