J
Jolanta Kumirska
Researcher at University of Gdańsk
Publications - 102
Citations - 4511
Jolanta Kumirska is an academic researcher from University of Gdańsk. The author has contributed to research in topics: Derivatization & Chemistry. The author has an hindex of 31, co-authored 96 publications receiving 3530 citations.
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Journal ArticleDOI
Application of Spectroscopic Methods for Structural Analysis of Chitin and Chitosan
Jolanta Kumirska,Małgorzata Czerwicka,Zbigniew Kaczyński,Anna Bychowska,Krzysztof Brzozowski,Jorg Thöming,Piotr Stepnowski +6 more
TL;DR: A complete chemical and physicochemical characterization of chitin, chitosan and their derivatives is not possible without using spectroscopic techniques, so this review focuses on the application of Spectroscopic methods for the structural analysis of these compounds.
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Antibiotic resistance genes identified in wastewater treatment plant systems ─ A review
TL;DR: It seems that WWTPs with conventional treatment processes are capable of significant reduction of ARB but are not efficient in ARG removal, as the levels of antibiotics detected in influent and effluent ofWWTPs were presented.
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Biomedical Activity of Chitin/Chitosan Based Materials—Influence of Physicochemical Properties Apart from Molecular Weight and Degree of N-Acetylation
TL;DR: A considerable research effort has been directed towards developing safe and efficient chitin/chitosan-based products because many factors, like the size of nanoparticles, can determine the biomedical characteristics of medicinal products.
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Matrix effects and recovery calculations in analyses of pharmaceuticals based on the determination of β-blockers and β-agonists in environmental samples.
TL;DR: GC-MS analyses are much less sensitive to the complexity of sample matrices than LC-MS, so GC-MS measurements appear to be a very good alternative to LC- MS methods of determining pharmaceutical residues in environmental samples.
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Hydrolysis of sulphonamides in aqueous solutions.
Anna Białk-Bielińska,Stefan Stolte,Marianne Matzke,Aleksandra Fabiańska,Joanna Maszkowska,Marta Kołodziejska,Beata Liberek,Piotr Stepnowski,Jolanta Kumirska +8 more
TL;DR: The results show that under typical environmental conditions (pH and temperature) sulphonamides are hydrolytically stable with a long half-life; they thus contribute to the on-going assessment of their environmental fate.