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Oscillatory carbonylation of poly(ethylene glycol)methyl ether acetylene. Improved model of reaction mechanism
(Springer, 2022)
The study presents a mathematical model of Bruk Temkin-Gorodsky Novakovic (BT-GN) reaction system employing palladium-catalyzed oscillatory carbonylation reaction of mono alkyne-terminated poly(ethylene glycol) methyl ...
The Application of Alumina for Electroanalytical Determination of Gallic Acid
(Springer, 2023)
A novel and simple electrochemical sensor for the determination of gallic acid is presented. The alumina sample was characterized by X-ray diffraction, FTIR, and particle size distribution analysis. The carbon paste electrode ...
Bray–Liebhafsky oscillatory reaction in a continuous-flow stirred tank reactor as the matrix system for determination of tyrosine
(Springer, 2022)
A kinetic method for the determination of l-tyrosine (Tyr) by analyte pulse perturbation, caused by different amounts of Tyr, in the Bray–Liebhafsky (BL) oscillatory reaction realized in a continuous-flow stirred tank ...
n-Alkanes variability in natural populations of Picea omorika (Pančić) Purk. From Bosnia and Herzegovina
(Elsevier Ltd., 2023)
Population variability of n-alkanes in the cuticular waxes of Serbian spruce needles from Bosnia and Herzegovina was investigated for the first time. n-Alkanes exhibited composition variability ranging from C18 to C35. The ...
Variation in the essential oil composition and in silico analysis of anti-inflammatory potential of Balkan endemic species Achillea clypeolata Sm
(Elsevier BV, 2023)
This research investigated a Balkan endemic species, Achillea clypeolata, collected from two locations (Dobrostan and Ivaylovgrad) in Bulgaria and two locations (Ozren and Rtanj) in Serbia. The goal was to compare the ...
A New Auronolignan from the Cotinus coggygria Heartwood
(Springer, 2023)
A new auronolignan, named cotinignan B, was isolated from Cotinus coggygria Scop. Structure elucidation was performed on the basis of 1H, 13C NMR, COSY, NOESY, HSQC, and HMBC experiments, supported with HR-ESI-MS, IR and ...
Recent Developments in Bioprocessing of Recombinant Antibody Fragments
(Springer, 2023)
Biotechnological and biomedical applications of antibodies have been on a steady rise since the 1980s. As unique and highly specific bioreagents, monoclonal antibodies (mAbs) have been widely exploited and approved as ...
Fractal nature of benzene stacking interactions
(Springer, 2023)
Context Benzene and other aromatic groups, as planar groups with π electrons cloud, tend to form stacking interactions which have an important role in various chemical and biological processes. In order to have a better ...
Application of Ion Exchange and Adsorption Techniques for Separation of Whey Proteins from Bovine Milk
(Bentham Science, 2022)
Background: The world’s production of whey is estimated to be more than 200 milliontons per year. Although whey is an important source of proteins with high nutritional value andbiotechnological importance, it is still ...