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Calculating stabilization energies for aromatic molecules in schools – quantum chemistry, a valuable tool for teaching and education

Chemia Naissensis Volume 5, No.1 (2022) (стр. 1-15)  АУТОР(И) / AUTHOR(S): Ralph Puchta, Thomas Capponi, Dušan Ćoćić, Basam M. Alzoubi, Ilka Shook Е-АДРЕСА / E-MAIL: ralph.puchta@fau.de Download Full Pdf    DOI: 10.46793 САЖЕТАК / ABSTRACT: While aromaticity is one of…

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Determination of the invertase activity in honey samples as the indicator of the authenticity of honey by UV/VIS spectrophotometric method

Chemia Naissensis Volume 4, No.2 (2021) (стр. 93-103)  АУТОР(И) / AUTHOR(S): Danijela Kostić, Biljana Arsić, Jelena Mrmošanin, Snežana Spasić and Aneta Georgijev Е-АДРЕСА / E-MAIL: ba432@ymail.com Download Full Pdf    DOI: 10.46793 САЖЕТАК / ABSTRACT: Honey is a food consumed…

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Products of Prolonged Autoxidation of Simple Dihydric Phenols in the Presence of Copper(II) Ions – An Electron Spin Resonance Study

Chemia Naissensis Volume 4, No.2 (2021) (стр. 56-69)  АУТОР(И) / AUTHOR(S):  Milica G. Nikolić, Nenad S. Krstić and Dragan M. Đorđević Е-АДРЕСА / E-MAIL: milica.nikolic@pmf.edu.rs  Download Full Pdf    DOI: 10.46793 САЖЕТАК / ABSTRACT: Electron spin resonance (ESR) spectroscopy was…

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Analyses of structure and thermal properties of synthesized crosslinked poly(1-vinyl-2-pyrrolidone-co-vinyl acetate) hydrogels

Chemia Naissensis Volume 4, No.2 (2021) (стр. 29-48)  АУТОР(И) / AUTHOR(S):  Snežana S. Ilić-Stojanović, Zorica B. Eraković, Vukašin Ugrinović and Slobodan D. Petrović Е-АДРЕСА / E-MAIL: snezana.ilicstojanovic@yahoo.com Download Full Pdf    DOI: 10.46793 САЖЕТАК / ABSTRACT: This paper describes the…

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Gas-chromatographic analysis of volatile compounds in different types of commercial alcoholic beverages

Chemia Naissensis Volume 4, No.2 (2021) (стр. 15-24)  АУТОР(И) / AUTHOR(S):  Jelena Stamenković and Gordana Stojanović Е-АДРЕСА / E-MAIL: jelena.stamenkovic@pmf.edu.rs Download Full Pdf    DOI: 10.46793 САЖЕТАК / ABSTRACT: In this study, volatile compounds were analysed in seven samples of…

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