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Dr Violeta Ivanova-Petropulos (Faculty of Agriculture, Goce Delcev University, Stip)24/09/2026, 13:30Analytical and environmental chemistryOral presentation
Polyphenols are important compounds in red wine that determine the color, stability, sensory characteristics, astringency and bitterness as well as stabilizing wine during the aging period. This study is focused on the determination of polyphenols, including flavonoids (anthocyanins, pyranoanthocyanins, flavonols and flavan-3-ols) and non-flavonoids (phenolic acids and stilbenes), in red...
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Flaka Doli (Department of Chemistry, Faculty of Mathematical and Natural Sciences, University of Prishtina, Kosovo)24/09/2026, 13:45Analytical and environmental chemistryOral presentation
This study studies the extraction of bioactive compounds from selected medicinal and endemic plant species of Kosovo (Thymus praecox, Urtica dioica, Juniperus communis, Hypericum perforatum, Campanula albanica, and Xeranthemum annuum) using Natural Deep Eutectic Solvents (NADES) as sustainable extraction media. The research aims to evaluate the efficiency of NADES in recovering...
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Prof. Mirjana S. Jankulovska (Ss. Cyril and Methodius University in Skopje, Faculty of Agricultural Sciences and Food - Skopje)24/09/2026, 14:00Analytical and environmental chemistryOral presentation
Beans are an important source of nutrients and bioactive compounds, particularly phenolic compounds, which contribute to their antioxidant properties and potential health benefits. The content of these compounds and their antioxidant potential may vary among different bean varieties, making their comparative evaluation important for nutritional and functional food research. The aim of this...
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Vladimir Beškoski (University of Belgrade - Faculty of Chemistry)24/09/2026, 14:15Analytical and environmental chemistryOral presentation
Perfluorooctanoic acid (PFOA) is one of the most persistent per- and polyfluoroalkyl substances (PFAS), requiring advanced treatment technologies and reliable analytical approaches to elucidate transformation mechanisms. In this study, photocatalytic degradation using immobilized rGO-doped TiO₂ coatings and long-term bioelectrochemical treatment in sediment microbial fuel cells (MFCs) were...
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Prof. Katarzyna Styszko (AGH Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie)24/09/2026, 14:30Analytical and environmental chemistryOral presentation
Polycyclic aromatic hydrocarbons (PAHs) are a group of compounds that belong to a group of “emerging contaminants”. The presence of PAHs in the environment is widely detected. It has been confirmed that these compounds may have negative impact on organisms. Studies have shown that PAHs are suspected to be mutagenic, teratogenic and cancerogenic. One of the groups of compounds that are...
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Prof. Lenche Velkoska-Markovska24/09/2026, 14:45Analytical and environmental chemistryOral presentation
The determination of pesticide residues in water requires efficient sample preparation procedures1 to ensure reliable analytical results. Therefore, the aim of this study was to evaluate the extraction efficiency of different organic solvents for the liquid–liquid extraction (LLE) of 2,4-dichlorophenoxyacetic acid (2,4-D), atrazine, malathion, fenitrothion and parathion from water...
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Lenche Velkoska-Markovska (“Ss. Cyril and Methodius” University in Skopje, Faculty of Agricultural Sciences and Food - Skopje, Republic of North Macedonia)24/09/2026, 15:30Analytical and environmental chemistryOral presentation
Reliable evaluation of extraction efficiency is essential for the development of analytical procedures for pesticide residue determination in water. This study compares the applicability of three previously validated RP-HPLC methods for assessing the efficiency of liquid–liquid extraction (LLE) of 2,4-dichlorophenoxyacetic acid (2,4-D), atrazine, malathion, fenitrothion and parathion from...
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Prof. Musaj Paçarizi (Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Prishtina “Hasan Prishtina”)24/09/2026, 15:45Analytical and environmental chemistryOral presentation
The aim of this research was to analyze the concentrations of some chemical elements (Al, Ca, Cu, Fe, K, Mn, P and Zn) in moss samples, using two different analytical techniques (ICP-AES and XRF), to compare their compatibility, correlation and suitability1,2. The mean and median values for some chemical elements (Ca, K and Mn) were higher in the ICP-AES method, compared to XRF, while for the...
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Biljana Balabanova (Faculty of Agriculture, Goce Delcev University)24/09/2026, 16:00Analytical and environmental chemistryOral presentation
Reliable and affordable determination of soil organic carbon (SOC) is essential for evaluating carbon-farming practices and developing scalable soil-carbon monitoring systems. This study aimed to validate an effective analytical approach for routine SOC determination and demonstrate its applicability through multi-crop field monitoring under carbon-farming conditions in North Macedonia.
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The... -
Prof. Albana Mehmeti (University of Prishtina)24/09/2026, 16:15Analytical and environmental chemistryOral presentation
In most parts of Kosova during winter time, in many living spaces, by choice, woods are used for heating. Apart from warming atmosphere, wood burning affect air quality, inner and outer atmosphere. This is the main reason to this study.
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Cuercus Petraea, sessile oak or cornish oak wood ash is chosen as sample of research. Atomic absorption spectrometry is used as method. 20 wood ash... -
Janina Çeku (Student at the University of Prishtina)24/09/2026, 16:30Analytical and environmental chemistryOral presentation
Unravelling the Energy–Air Pollution–Climate–Health Nexus in Kosovo: Implications for Sustainable Energy Transition and Public Health
Janina Çeku1, Vesa Salihu1, Vlere Krasniqi1, Majlinda Daci1
e-mail: janina.ceku@student.uni-pr.edu1Department of Chemistry, Faculty of Mathematical and Natural Sciences, University of Prishtina, Republic of Kosovo
Kosovo represents a unique case...
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