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Anna Filipiak-Szok
Researcher at Nicolaus Copernicus University in Toruń
Publications - 16
Citations - 241
Anna Filipiak-Szok is an academic researcher from Nicolaus Copernicus University in Toruń. The author has contributed to research in topics: Angelica sinensis & Flavonols. The author has an hindex of 7, co-authored 16 publications receiving 175 citations.
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Determination of toxic metals by ICP-MS in Asiatic and European medicinal plants and dietary supplements.
TL;DR: The potentially toxic metals content was determined in selected plants, used in Traditional Chinese Medicine and some European herbs, and in dietary supplements available on Polish market, containing studied plants.
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Determination of phytochemicals, antioxidant activity and total phenolic content in Andrographis paniculata using chromatographic methods.
TL;DR: Antioxidant activity, total phenolics content and selected phytochemicals (alkaloids and andrographolides) were determined in Andrographis paniculata and in dietary supplements containing this plant.
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Implementation of osmotic membrane distillation with various hydrophobic porous membranes for concentration of sugars solutions and preservation of the quality of cactus pear juice
Lydia Terki,Wojciech Kujawski,Joanna Kujawa,Marzanna Kurzawa,Anna Filipiak-Szok,Ewelina Chrzanowska,Souad Khaled,Khodir Madani +7 more
TL;DR: In this article, a 0.45 and 0.10μm polypropylene (PP) membranes were applied for cactus pear juice and sugars solutions concentration using Osmotic Membrane Distillation (OMD) process.
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Determination of anti-oxidant capacity and content of phenols, phenolic acids, and flavonols in Indian and European gooseberry
TL;DR: In this article, the quantification limits calculated were 0.85-24.04 mg L −1 for hyperoside and chlorogenic acid, respectively, whereas the highest was 1.35 mg L−1 for gallic acid, and the next one was caffeic acid.
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Elemental Analysis of Medicinal Herbs and Dietary Supplements
TL;DR: In this paper, selected plants used in Traditional Chinese Medicine (Garcinia cambogia, Emblica officinalis, Angelica sinensis, Schisandra sinensis and Scutellaria baicalensis), European herbs (Echinacea purpurea, Cichorium intybus, and Vitis vinifera), and supplements derived from these products were analyzed for their macroelements and microelements (Zn, Cu, Cr, Se, Mn, Mo, and Fe) concentrations by wavelength-dispersion x-ray