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Ioan David

2 linked publication records · Univesity of Life Science "King Mihai I" from Timisoara

Author: Ioan DavidYear: 2026clear all
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SWS 2026 Conference Preprints
Publication

ANTIBACTERIAL ACTIVITY EVALUATION OF SOME CONIFER BUD SYRUPS

(STEF92 Technology, 2026, Gabriel Stelian Bujanca, Corina Iuliana Megyesi, Ioan David, Laura Radulescu, Aurica Borozan)

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The present study aims to evaluate the antibacterial potential of syrups derived from the buds of indigenous Romanian conifers, specifically silver fir (Abies alba) and Scots pine (Pinus sylvestris). The research is motivated by the increasing clinical interest in natural bioactive compounds as viable alternatives or adjuncts to synthetic pharmaceutical agents. By utilizing traditional extraction methods on raw materials harvested from natural forest ecosystems, this work seeks to characterize the therapeutic and ...

Advances in Biotechnology2026
SWS 2026 Conference Preprints
Publication

LIPOXYGENASE, AN ENZYMATIC BIOCATALYST USED FOR SUSTAINABLE FOOD PRODUCTION

(STEF92 Technology, 2026, Ioan David, Calin Jianu, Nicoleta Hadaruga, Ariana Velciov, Gabriel Bujanca)

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This investigation evaluates the biocatalytic efficacy of oxidases, more specifically lipoxygenase, on the physicochemical and rheological dynamics of wheat flour matrices. A systematic review of current literature highlights the multifaceted functional advantages of lipoxygenase incorporation across diverse wheat cultivars. Empirically, lipoxygenase significantly modulates dough rheology, concurrently enhancing extensibility, viscoelasticity, deformation resistance, and hydration capacity. Furthermore, we elucida...

Advances in Biotechnology2026
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