PHYSICS

Milena P. Živković, Md F. Kabir, Dragana Ž. Krstić, Taha Y. Wais, Berivan F. Namq

Assessment оf gross alpha аnd beta radioactivity in surface water from Rampal Upazila, Bangladesh: A baseline study

5

CHEMISTRY

Ovonramwen, Oluwaseyi Bukky, Okoduwa, Angela Ekeleoseye, Ekokotu, Praise Oghenefejiro

Green synthesis, characterisation and antibacterial activity of zinc oxide nanoparticles using Persea americana Mill. aqueous seed extract

15

BIOLOGY

Jelena S. Lazarević, Gorica T. Đelić, Ivana D. Radojević, Milan S. Đekić, Niko S. Radulović, Ljiljana R. Čomić

Phytochemical screening of Ceratophyllum demersum L. extracts and evaluation of their antioxidative and antimicrobial potentials

29

Ivana D. Radojević, Katarina Ćirković, Marijana P. Vasić, Jelena Mladenović, Katarina Virijević, Marko Živanović

Antimicrobial activity of nanofibers and methanol extract of Trapa natans L.

41

Olusoji A. Oyesola, Oluwaseye E. Olayemi, Olaniyi A. Soetan, Eunice O. Ojo-Adebayo

Comparative effects of ciprofloxacin and prednisolone on renal function markers in a TNBS-induced Crohn’s disease rat model

51

Milan G Paraš, Dragana M Šnjegota, Zoran Nj Ružić, Maja R Šibarević, Jovana M Grahovac, Radoslav B Gajanin, Smiljana D Paraš

Neural reconnection after exposure in high frequency electromagnetic fields - in vivo study

59

Salumayag D. Linsahay, Chris Rey M. LituAñas, Reggie Y. Dela Cruz, Aprille Joy M. LuceÑo-Tenizo

Allelopathic effects of Cynometra ramiflora L. (Fabaceae) in the seed germination of Brassica rapa L. (Brassicaceae) as model organism

89

Rastko D. Ajtić, Sonja Z. Nikolić

Risks of accidental introductions of venomous snakes into cities and semi-urban areas in Serbia: Review of media-published cases between 2017 and 2025

101

Aleksandra M. Milošković, Milena D. Radenković, Nataša M. Kojadinović, Tijana Z. Veličković, Simona R. Đuretanović, Vladica M. Simić

Assessment of potentially toxic elements in fish from Aleksandrovac reservoir after a mass mortality

113