Joanna Zielonka-Brzezicka

Comparison of antioxidant activity of extracts of hop leaves harvested in different years

Anna Muzykiewicz-Szymańska, Anna Nowak, Joanna Zielonka-Brzezicka et al. · Herba Polonica · 2019 · 29 citations · Full text

Food Chemistry, Hop Leaves, Food Bioactive Compound +11

Quince (<i>Cydonia oblonga</i> Mill.) as a useful source of antioxidants – antioxidant activity evaluation

Anna Muzykiewicz-Szymańska, Joanna Zielonka-Brzezicka, Adam Klimowicz · Herba Polonica · 2018 · 19 citations · Full text

Food Chemistry, Useful Source, Food Bioactive Compound +11

The antioxidant potential of flesh, albedo and flavedo extracts from different varieties of grapefruits

Anna Muzykiewicz-Szymańska, Joanna Zielonka-Brzezicka, Adam Klimowicz · Acta Scientiarum Polonorum Technologia Alimentaria · 2019 · 19 citations · Full text

Application of green-extraction technique to evaluate of antioxidative capacity of wild population of fireweed (<i>Epilobium angustifolium</i>)

Anna Nowak, Adam Klimowicz, Wiktoria Duchnik et al. · Herba Polonica · 2019 · 19 citations · Full text

Agricultural Chemistry, Botany, Flavonoids Extracts +12

The effects of extraction techniques on the antioxidant potential of extracts of different parts of milk thistle (Silybum marianum L.)

Anna Nowak, Katarzyna Florkowska, Joanna Zielonka-Brzezicka et al. · Acta Scientiarum Polonorum Technologia Alimentaria · 2021 · 17 citations · Full text