Маргарита Скіба

«ЗЕЛЕНА» ТА ПРОСТА МІКРОЕКСТРАКЦІЯ ОРГАНІЧНИХ БАРВНИКІВ ЗА ДОПОМОГОЮ ГІДРОФОБНОГО ГЛИБОКОГО ЕВТЕКТИЧНОГО РОЗЧИННИКА ЯК ФУНКЦІОНАЛЬНОГО МАТЕРІАЛУ

Інна М. Трус, Маргарита Скіба, Вікторія І. Воробйова, Діна Є. Кітова et autres

This study reports the preparation and application of a non-ionic hydrophobic deep eutectic solvent (HDES) based on thymol–lactic acid for the liquid-liquid microextraction of organic dyes as pollutants. The type V HDES, synthesized from a mixture of thymol and lactic acid, was …

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Tailoring the surface functionality of ukrainian kaolin via deep eutectic solvent immobilization: A potential hybrid material for dye adsorption

Victoria I. Vorobyova, Інна М. Трус, Маргарита Скіба, Mykhaylo Byk et autres

Hydrophobic deep eutectic solvent as a multifunctional co-emulsifier and stabilizer in W/O emulsions: interfacial properties, colloidal stability, and enhancement of functional properties

Victoria I. Vorobyova, Kateryna Vinnichuk, Yuliia Konopatska, Kyrylo Pozniak et autres

In this study, the hydrophobic deep eutectic solvent (HDES) menthol - levulinic acid (1:1) was assessed for its role as a co-emulsifier, stabilizer, antibacterial and moisturizing agent in a water-in-oil (W/O) emulsions for cosmetic purposes. Surface properties of the HDES, including interfacial …

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Choline chloride–lactic acid deep eutectic solvent as a functional material for polyphenol extraction and gold nanoparticle synthesis with colorimetric activity for environmental pollutant detection

Маргарита Скіба, Yuri Skyba, Mykhailo Kotyk, Danylo Kriachkov et autres

A natural deep eutectic solvent (NADES) based on choline chloride and lactic acid was used to extract phenolic compounds from banana peels. The extracts served as reducing and stabilizing agents for the green synthesis of gold nanoparticles from hydrogen tetrachloroaurate(III). UV–Vis spectroscopy …

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1H NMR spectrum and polarity of deep eutectic solvents

Маргарита Скіба, Victoria I. Vorobyova

The polarity parameters and 1H NMR spectra were determined for five hydrophobic deep eutectic solvent samples: menthol–levulinic acid, methanol–acetic acid, methanol–lactic acid, menthol–oleic acid, and menthol–linalool.

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1H NMR spectrum and polarity of deep eutectic solvents

Маргарита Скіба, Victoria I. Vorobyova

The polarity parameters and 1H NMR spectra were determined for five hydrophobic deep eutectic solvent samples: menthol–levulinic acid, methanol–acetic acid, methanol–lactic acid, menthol–oleic acid, and menthol–linalool.

ru, ua (code pays fourni par la source)

Menthol-Based Hydrophobic Deep Eutectic Solvents: Tunable Polarity, Interfacial Properties, Antimicrobial Activity, and Liquid–Liquid Microextraction of Organic Pollutants

Viсtoria Vorobyova, Georgii S. Vasyliev, Oleksiy Myronyuk, Інна М. Трус et autres

ua (code pays fourni par la source)

Emerging hydrophobic deep eutectic solvents as green media for the extraction of bioactive compounds from thyme (Thymus vulgaris): antibacterial and antioxidant activity

Viсtoria Vorobyova, Andrey Kushko, Kateryna Vinnichuk, Kyrylo Pozniak et autres

ua (code pays fourni par la source)

Acidic deep eutectic solvents for pretreatment of corn stalk biomass: Effects on cellulose and lignin structure and extraction efficiency

Viktoria Vorobyova, Vita Halysh, Інна М. Трус, Маргарита Скіба et autres

ua (code pays fourni par la source)

Multifunctional behaviour of surfactin at the biointerfaces: Corrosion inhibition, antioxidant activity, and colloidal properties

Yuliia Miliar, Маргарита Скіба, Deisi Altmajer Vaz, Olena Chyhyrynets et autres

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Deep eutectic solvents as green media for the extraction of hop cone antioxidants for food applications: Process optimization through interpolation method

Victoria I. Vorobyova, Маргарита Скіба, Maksym Dudka, Oleksii Kosohin et autres

ua (code pays fourni par la source)

Sustainable caffeine-capped gold nanoparticles synthesis «green» chemistry by plasma-liquid method: practical application - colorimetric visualization and antioxidant activity

Маргарита Скіба, Yu.M. Skyba

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