Poster session, 2026

POSTER SESSION (5 min presentation)

21 жовтня / October 21, 2026      Time:  16:45 – 17:30

Login to the zoom conference starting  16:40 (EEST)  (UTC+3)  at the link Zoom conference:  https://knu-ua.zoom.us/j/88026511761?pwd=tWF0WcDFtpBt323obXago1E516oaP9.1

Conference ID: 880 2651 1761 Access code:  588594

Тема / Тopic

Доповідач / Speaker

INTERSYSTEM RECURRENCE OF CONCENTRATION NODES IN AQUEOUS SYSTEMS REVEALED BY SMALL-ANGLE LIGHT SCATTERING

FORMALIZED IDENTIFICATION OF STRUCTURAL–REGIME REARRANGEMENTS IN AQUEOUS SYSTEMS USING A SET OF ANALYTICAL PARAMETERS

Svitlana Dolenko, PhD, A.V. Dumansky Institute of Colloid and Water Chemistry

OXYLIGNIN NANOPARTICLES AS SORBENTS FOR EFFECTIVE WATER PURIFICATION

Nataliia Smyk, PhD, Taras Shevchenko National University of Kyiv

FIBROUS TITANIUM PHOSPHATE FUNCTIONALIZED WITH BIOSYNTHESIZED AgNPs FOR OPTICAL SENSING AND ANTIMICROBIAL ACTIVITY

Natalia Kobylinska, Dr.Sc., A.V. Dumansky Institute of Colloid and Water Chemistry

INDOPOLYCARBOCYANINE DYES AS ANALYTICAL REAGENTS FOR THE DETERMINATION OF NITRITE, IRON(III), AND OXALATE BY FLUORESCENCE SPECTROSCOPY

Andrii Shabelko, PhD,

Taras Shevchenko National University of Kyiv

SEASONAL VARIATIONS IN THE CONGENER COMPOSITION AND PHASE DISTRIBUTION OF POLYCHLORINATED BIPHENYLS IN SURFACE WATERS OF UKRAINE

Volodymyr Balamut, PhD student, A.V. Dumansky Institute of Colloid and Water Chemistry

PROPERTIES OF LIGNOSULFONATE-BASED NANOCOMPOSITE SORBENTS FOR HEAVY METAL CONCENTRATION

Liudmyla Kviatkovska, PhD student, Taras Shevchenko National University of Kyiv

DEVELOPMENT AND VALIDATION OF METHODS FOR DETERMINING FENPICOXAMID RESIDUES IN RAPESEED AND RAPESEED OIL BY HPLC-MS

Maryna Savchuk, student,

Academician L.I. Medved Scientific Center of Preventive Toxicology, Food and Chemical Safety, Ministry of Health of Ukraine

EVALUATION OF SAMPLING UNCERTAINTY IN THE DETERMINATION OF TOTAL ORGANIC CARBON, MOBILE SULFUR, AND NITRATE NITROGEN IN SOILS

Nadiya Smetaniuk, PhD student, Taras Shevchenko Kyiv National University

POLYMER FILMS BASED ON UNSATURATED CARBOXYLIC ACIDS FOR THE SORPTION OF NITROAROMATIC COMPOUNDS

Hanna Muntiian, PhD student, Taras Shevchenko National University of Kyiv

ANALYTICAL CAPABILITIES OF Zn(II), Cu(II), AND Co(II) CHELATES WITH BICYCLIC AZOLES

Shcherban Vladyslav, PhD student, Taras Shevchenko National University of Kyiv

POSTER SESSION (5 min presentation)

22 жовтня / October 22, 2026          Time: 12:20 – 13:05

Login to the zoom conference starting  12:10 (EEST)  (UTC+3)  at the link Zoom conference:  https://knu-ua.zoom.us/j/88026511761?pwd=tWF0WcDFtpBt323obXago1E516oaP9.1

Conference ID: 880 2651 1761 Access code:  588594

Тема / Тopic

Доповідач / Speaker

DIGITALIZATION OF THE INSTRUMENTAL ANALYSIS LABORATORY COURSE

Kholmovyi Yurii Petrovych, PhD, Donbas State Engineering Academy

EVALUATION OF HEAVY METAL CONTENT AND ACCUMULATION DYNAMICS IN UKRAINIAN SOILS UNDER MILITARY IMPACT

Olena Konoplitska, PhD, Taras Shevchenko National University of Kyiv

MALDI-TOF STUDY OF THE INTERACTION OF LYSOZYME WITH THE SULFONEFLUORESCEINE AND DINITROSULFONEFLUORESCEINE

Kriklya (Kamneva) Nika, PhD, V. N. Karazin Kharkiv National University

NEW DITHIOMALEIMIDE-BASED FLUORESCENT PROBE FOR HYDRAZINE DETECTION

Margarita Voitenko, PhD student, Taras Shevchenko National University of Kyiv

MICELLAR-EXTRACTION PRECONCENTRATION OF MOLYBDENUM(VI) USING MIXED MICELLES AT ROOM TEMPERATURE

Kyrylo Snihur, PhD student, Odesa I.I. Mechnikov National University

CLOUD POINT EXSTRACTION COUPLED WITH ICP-MS FOR TRACE-ELEMENT AND ISOTOPIC ANALYSIS

Oleksandra Horban, PhD student, Taras Shevchenko National University of Kyiv

POTENTIOMETRIC TITRATION OF ANIONIC POLYELECTROLYTES WITH CETYLPYRIDINIUM SOLUTIONS

Vitaliia Plyska, PhD student, Uzhhorod University

IDENTIFICATION OF FOOD AZO DYES IN MISLABELLED PRODUCTS

Ivan Habrei, student, Ivan Franko National University of Lviv

4′-CARBOXYMETHOXYFLAVONOL AS A FLUORESCENT PROBE FOR ATP DETECTION: APPROACHES TO ITS APPLICATION

Liubov Korshenko, PhD student, Taras Shevchenko National University of Kyiv

LIGNIN-MODIFIED SILICA GELS: PREPARATION AND CHARACTERIZATION OF COMPOSITE SORBENTS FOR WATER PURIFICATION

Yelyzaveta Lutsiuk, student, Taras Shevchenko National University of Kyiv