OnLine First articles (OLF) are accepted, peer reviewed and proofread articles that are not yet assigned to an issue.

Published: 07.01.2026

Biochemistry & Biotechnology

Le Chatelier’s principle and metabolism: Biothermodynamic analysis of the metabolic pathway for synthesis of glucagon

Scientific paper

Marko Popović, Dong Pei, Marija Mihailović
PDF (953 kB) Supplementary Material (613 kB)

Organic Chemistry

Synthesis and biological evaluation of some drug-like scaffolds of benzo- and pyrido-fused medium-sized N-heterocycles obtained via intramolecular Friedel–Crafts acylation reactions

Scientific paper

Hassan Abdou Kotb Abd El-Aal
PDF (819 kB) Supplementary Material (3.33 MB)

Physical Chemistry

Removal of nickel(II) ions during water purification with ferrous sulfate. Part 2. Structure and composition of iron(III) hydroxide precipitates

Scientific paper

Oleg D. Linnikov, Irina Rodina, Galina Zakharova, Inna Baklanova, Yulia Kuznetsova, Alexander Tyutyunnik, Zilara Fattakhova
PDF (797 kB)

Inorganic Chemistry

Enhanced photocatalytic performance of ZnO/Cu2O composite for the degradation of methylene blue under the synergy effect

Scientific paper

Hongying Li, Luwen Ma, Zhenyang Wu, Chengli Yao
PDF (895 kB)

Materials

Inclusion of H3PW12O40 in cyclodextrin as a catalyst for oleic acid esterification

Scientific paper

Feriel Toumi, Yasmina Idrissou, Tassadit Mazari, Nicolas Kania, Anne Ponchel, Abdenour Boumechhour, Nouara lamrani, Cherifa Rabia
PDF (1.27 MB)

Chemical Engineering

Optimizing ethylene plant utilities via hybrid artificial neural network and first-principles modeling

Scientific paper

Aleksa Miladinović, Mirjana Kijevčanin, Jovan Jovanović, Sabla Alnouri, Vladimir Stijepović, Mirko Stijepović
PDF (862 kB) Supplementary Material (388 kB)

Environmental Chemistry

Removal of Pb(II), Cd(II), and Zn(II) from landfill soil and leachate using a graphene oxide membrane

Scientific paper

Dragana Stević, Sunčica Sukur, Radovan Kukobat, Suzana Gotovac Atlagic, Predrag Ilić, Francesco Sirio Fumagalli, Andrea Valsesia, Pascal Colpo, Svetlana Popović
PDF (1.03 MB) Supplementary Material (804 kB)

Ameliorating heavy metal-induced oxidative stress in valerian: The role of melatonin

Scientific paper

Elvisa Hodžić, Sebila Rekanović, Milica Balaban, Halid Makić
PDF (559 kB)