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Influence of structural changes induced by oxidation and addition of silver ions on electrical properties of cotton yarn
(Editura Acad Romane, Bucuresti, 2014)
This paper is focused on investigating the electrical behavior of cotton yarn oxidized with nonselective oxidation agent, hydrogen peroxide, through measurement of structural changes in cotton, and elucidating the influence ...
Moisture absorption characteristics and effects on mechanical properties of Kolon/epoxy composites
(Current Applied Physics, 2021)
Para-aramid fibers (Kolon) are high performance polymeric fibers characterized by their high tenacity and impact resistance. They are used for the soft body armor structures in ballistics. In this study, the testing specimens ...
Predicting liquid chromatography−electrospray ionization/mass spectrometry signal from the structure of model compounds and experimental factors; case study of aripiprazole and its impurities
(Elsevier B.V., 2023)
A priori estimation of analyte response is crucial for the efficient development of liquid chromatography–electrospray ionization/mass spectrometry (LC–ESI/MS) methods, but remains a demanding task given the lack of knowledge ...
Modeling of the Mechanical Behavior of Fiber-Reinforced Ceramic Composites Using Finite Element Method (FEM)
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2014)
Modeling of the mechanical behavior of fiber-reinforced ceramic matrix composites (CMC) is presented by the example of Al2O3 fibers in an alumina based matrix. The starting point of the modeling is a substructure (elementary ...
Experimental and numerical thermo - mechanical analysis of friction stir welding of high - strength alluminium alloy
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2014)
This paper presents experimental and numerical analysis of the change of temperature and force in the vertical direction during the friction stir welding of high-strength aluminium alloy 2024 T3. This procedure confirmed ...
Flavonoid esters synthesis using novel biocatalytic systems - CAL B immobilized onto LifeTech (TM) ECR supports
(Elsevier B.V., 2020)
In order to enhance productivity and cost-effectiveness of current lipase-catalyzed processes of flavonoid esters synthesis, different LifeTech (TM) ECR carriers varying in functional groups, polarity and porosity were ...
Intermolecular and low-frequency intramolecular Raman scattering study of racemic ibuprofen
(Pergamon-Elsevier Science Ltd, Oxford, 2014)
We report the low-temperature Raman scattering study of racemic ibuprofen. Detailed analysis of the racemic ibuprofen crystal symmetry, related to the vibrational properties of the system, has been presented. The first ...
Polymeric zinc complexes with 2,2 '-dipyridylamine and different benzenepolycarboxylato ligands: Synthesis, structure, characterization and antimicrobial activity
(Elsevier Ltd., 2016)
A series of new zinc complexes containing the 2,2'-dipyridylamine (dipya) ligand and anions of four benzenepolycarboxylic (BPC) acids, namely phthalic (H(2)pht), isophthalic (H(2)ipht), terephthalic (H(2)tpht) and pyromellitic ...
Use of chènevotte, a valuable co-product of industrial hemp fiber, as adsorbent for pollutant removal. Part i: Chemical, microscopic, spectroscopic and thermogravimetric characterization of raw and modified samples
(MDPI AG, 2021)
FINEAU (2021–2024) is a trans-disciplinary research project involving French, Serbian, Italian, Portuguese and Romanian colleagues, a French agricultural cooperative and two surface-treatment industries, intending to propose ...
Enzymatic Syntheses of Esters - Green Chemistry for Valuable Food, Fuel and Fine Chemicals
(Bentham Science Publ Ltd, Sharjah, 2017)
The esterification is well-established type of reaction in organic synthesis used for manufacturing various valuable esters used prevalently as ingredients of food, skincare products, pharmaceuticals and fuels. In recent ...