Kristina Kozomora, Aleksandra Martinović, Ana Joksimović, Biljana Bajić, Danica Mrkajić, Dragan Vujadinović, Dragica Lazić, Duško Kostić, Igor Antić, Isidora Kecojević, Ljubica Vasiljević, Mila Tomović, Milan Sredojević, Milan Vukić, Milena Lazović, Milenko Smiljanić, Milorad Tomić, Nebojša Vasiljević, Ranko Romanić, Tanja Lužaić, Vesna Đorđević, Vladan Mićić, Vladimir Tomović,
Published: 28.12.2023.
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By MILAN VUKIĆ
Fat soluble vitamins, including vitamin D, are not sufficiently represented in the human diet. Although vitamin D can be synthesized in the body by direct exposure of the body to the sun, often people don’t get enough sun exposure to assure enough vitamin D. Previous research has established that vitamin D deficiency is considered to be a hig...
By TANJA LUŽAIĆ, KRISTINA KOZOMORA, MILAN SREDOJEVIĆ, IGOR ANTIĆ, RANKO ROMANIĆ
The concentration of copper (Cu) was determined in 110 samples of fruit (n = 31) and vegetable products (n = 79), collected during the period from January 2015 to December 2019. Fruit and vegetable products originate from 17 countries, including Serbia. Samples were analysed by inductively coupled plasma – optical emission spectrometry (ICP-O...
By MILENA LAZOVIĆ, VLADIMIR TOMOVIĆ, BILJANA BAJIĆ, ISIDORA KECOJEVIĆ, DANICA MRKAJIĆ, ANA JOKSIMOVIĆ, MILA TOMOVIĆ, ALEKSANDRA MARTINOVIĆ, DRAGAN VUJADINOVIĆ, MILENKO SMILJANIĆ, VESNA ĐORĐEVIĆ
In this paper, conventional solid-liquid extraction and ultrasound-assisted extraction were utilized for (poly)phenols extraction from black elderberry flowers. The extraction lasted 30 to 120 min, with a solid-to-solvent ratio of 1:15 w/v and 1:30 w/v and solvents of 30% and 60% ethanol. Total (poly)phenols, flavonoids and anthocyanins contents we...
By NEBOJŠA VASILJEVIĆ, VLADAN MIĆIĆ, MILORAD TOMIĆ, DRAGICA LAZIĆ, LJUBICA VASILJEVIĆ, DUŠKO KOSTIĆ
