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Katia Liburdi
Researcher at Tuscia University
Publications - 39
Citations - 841
Katia Liburdi is an academic researcher from Tuscia University. The author has contributed to research in topics: Wine & Stem bromelain. The author has an hindex of 15, co-authored 36 publications receiving 633 citations.
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Journal ArticleDOI
Chitosan/clay nanocomposite films as supports for enzyme immobilization: An innovative green approach for winemaking applications
Ilaria Benucci,Katia Liburdi,Ilaria Cacciotti,Claudio Lombardelli,Matteo Zappino,Francesca Nanni,Marco Esti +6 more
TL;DR: In this paper, supports based on chitosan and nanoclays were produced by solvent casting technique, and investigated for use as a covalently linked bromelain carrier in wine-like medium.
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Lysozyme in Wine: An Overview of Current and Future Applications
TL;DR: This study attempts to provide useful guidance from the wealth of available immobilization data in the literature and to develop an integrated perspective on how to customize lysozyme for future enological uses.
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Immobilized lysozyme for the continuous lysis of lactic bacteria in wine: Bench-scale fluidized-bed reactor study
Elena Cappannella,Ilaria Benucci,Claudio Lombardelli,Katia Liburdi,Teodora Bavaro,Marco Esti +5 more
TL;DR: It is suggested that covalent immobilization renders the enzyme less sensitive to the inhibitory effect of wine flavans, and thus limits the sulfur dioxide dosage required to control malolactic fermentation through a cell concentration typical during this process.
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Lysozyme immobilized on chitosan beads: Kinetic characterization and antimicrobial activity in white wines
TL;DR: The proposed covalent immobilization strongly affected the lysozyme catalytic and antimicrobial efficiency, but improved the stability of immobilized HEWL in white wine, thus demonstrating its potential for use as an efficient antimicrobial agent in wine-making applications.
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Bromelain from pineapple stem in alcoholic–acidic buffers for wine application
TL;DR: Bromelain from pineapple stem has been studied in unexplored model wine buffer (pH 3.2 tartaric acid and ethanol) in order to evaluate its applicability for white wine protein stabilisation.