Poster session 2024

POSTER SESSION

October 16-18, 2024

Title

Presenter

SPECTROPHOTOMETRIC DETERMINATION OF PALLADIUM(II) 2,2',3,4 TETRAHYDROXY-3'-SULFO-5'-CHLORAZOBENZENE IN THE PARTICIPATION OF DIANTHIPYRYLMETHANE

Ulviya Abilova, PhD,

Baku State University

SYNTHESIS AZODERIVATIVES OF CHROMOTROPIC ACID AND INVESTIGATION OF COMPLEXFORMATION WITH COPPER(II) IN THE PRESENCE OF THIRD COMPOUND 

Vusala Mardanova, PhD,

Baku State University

LIGNIN-SILICA SORBENT. ENVIRONMENTALLY FRIENDLY APPROACH TO THE PROBLEM OF WATER TREATMENT

Natalia Smyk, PhD, Taras Shevchenko National University of Kyiv

SILICA WITH COVALENTLY IMMOBILIZED 1,10-PHENANTHROLINE DERIVATIVES AS USEFUL INDICATOR SYSTEM FOR IN SITU PRECONCENTRATION AND DETERMINATION OF FE(II) IONS IN AQUEOUS SOLUTION

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

INDIRECT IODOMETRIC SOLID-PHASE SPECTROPHOTOMETRIC AND SOLID-PHASE COLORIMETRIC DETERMINATION OF THIOCYANATE

Anna Trokhymenko, PhD, Taras Shevchenko National University of Kyiv

3,4′-DIHYDROXY-3′,5′-BIS(DIMETHYLAMINOMETHYL)FLAVONE FOR THE DETERMINATION OF ADENOSINE 5'-TRIPHOSPHATE

Vladyslav Kozenko,

PhD student, Taras Shevchenko National University of Kyiv

DETERMINATION OF OXALATE IN SORREL AND SPINACH LEAVES USING THE IDA (INDICATOR DISPLACEMENT ASSAY) APPROACH

Halyna Sumarokova, engineer, Taras Shevchenko National University of Kyiv

THE DESIGN AND APPLICATION OF NEW CHEMICAL FLUORESCENT SENSOR MATERIALS FOR ENVIRONMENT MONITORING

Anastasiia Dunaieva,

PhD student,

National Technical University “Kharkiv Polytechnic Institute”

DETERMINATION OF IRON AND MANGANESE CONTENT IN THERAPEUTIC AND PROPHYLACTIC SALT MIXTURES BY ATOMIC ABSORPTION AND ATOMIC EMISSION WITH INDUCTIVELY COUPLED PLASMA METHODS

Prof. Оleg Yurchenko, Dr. Sc.,

V.N. Karazin Kharkiv National University

ATOMIC ABSORPTION DETERMINATION OF CHROMIUM IN COOKING SALT USING EXTRACTION MATRIX SEPARATION AND DUAL-FREQUENCY ULTRASOUND

Prof. Оleg Yurchenko, Dr.Sc.,

V.N. Karazin Kharkiv National University

STATIONARY ELECTRODES BASED ON SOLID SILVER AMALGAM FOR VOLTAMMETRIC DETERMINATION OF SYNTHETIC FOOD COLORING YELLOW “SUNSET” IN BEVERAGES AND MEDICINES

Andrii Dmukhailo, PhD student, Ivan Franko National University of Lviv

MONITORING OF HUMIC ACID FRACTIONS FROM SOIL AFTER ORGANIC FERTILIZING FOR REGULATING ORGANIC MATTER QUALITY 

Nika Kriklya (Kamneva), PhD,

V.N. Karazin Kharkiv National University

PHOSPHONIC ACID TREATED NATURAL DIATOMITE AS LOW-COST ADSORBENT FOR THE REMOVAL OF U(VI) IONS FROM AQUEOUS SOLUTION 

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

POTENTIOMETRIC TITRATION OF CHONDROITIN SULFATE WITH CETYLPYRIDINIUM-SELECTIVE ELECTRODES

Vitaliia Plyska, PhD student, Uzhhorod National University

HPLC FOR STUDYING THE BIOTRANSFORMATION OF CYCLOALKANE DERIVATIVES

Dmytro Lesyk, PhD student, Taras Shevchenko National University of Kyiv

SPECTROPHOTOMETRIC DETERMINATION OF CHROMIUM(VI) AFTER ITS MICELLAR EXTRACTION CONCENTRATION

Demchuk Angelina, PhD student, Odesa I.I.Mechnikov National University

SAMPLE PREPARATION OF URINE SAMPLES FOR SPECTROPHOTOMETRIC DETERMINATION OF TOTAL IODINE

Trokhymenko Olha, PhD,

Taras Shevchenko National University of Kyiv

PERSPECTIVES OF DEVELOPMENT OF SPECTROPHOTOMETRIC DETERMINATION OF PYROVITINIC ACID WITH 2,4-DINITROPHENYLHYDRAZINE

Anna Sukhareva, student,

Taras Shevchenko National University of Kyiv

FLUORESCENT PROBES FOR pH ON THE BASE OF PIRYDOBENZOTHIAZOLEDICARBONITRILES

Voitenko Marharyta, MS, 

Taras Shevchenko National University of Kyiv

pH-SENSITIVE CARBON NANOPARTICLES WITH BLUE AND GREEN EMISSION SYNTHESIZED BY THE GREEN METHOD

Diyuk Nadiia, PhD student, 

Taras Shevchenko National University of Kyiv

SOLID-PHASE EXTRACTION WITH MAGNETITE IN THE SYSTEM “METHYLENE BLUE - DODECYLBENZENE SULFONATE”

Maria Korenko, student,

Taras Shevchenko National University of Kyiv

FUNCTIONALIZED HETEROACETONITRILES AS ANALYTICAL REAGENTS FOR SPECTROPHOTOMETRIC DETERMINATION OF ZINC

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