Buscar
Mostrando ítems 1-4 de 4
Heteroresistance to colistin in clinical isolates of Klebsiella pneumoniae producing OXA-48
(MDPI, 2023)
Heteroresistance to colistin can be defined as the presence of resistant subpopulations in an isolate that is susceptible to this antibiotic. Colistin resistance in Gram-negative bacteria is more frequently related to ...
Endogenous CO2 overpressure effect on higher alcohols metabolism during sparkling wine production
(MDPI, 2023)
Higher alcohols produced by yeast during the fermentation of sparkling wine must have the greatest impact on the smell and taste of wine. At present, the metabolic response to methanol and higher alcohols formation of ...
The effect of yeast, sugar and sulfur dioxide on the volatile compounds in wine
(MDPI, 2023)
This study compares three yeast strains: two wild Saccharomyces cerevisiae strains (Sc1 and Sc5) and a commercial strain (Lc). The objective is to assess their fermentation efficiency and volatile compound production. The ...
Enhance wine production potential by using fresh and dried red grape and blueberry mixtures with different yeast strains for fermentation
(MDPI, 2023)
Red grapes and blueberries are known for their high content of bioactive compounds and antioxidant properties. In Mediterranean winemaking, traditional sun-drying can be replaced by controlled-airflow-chamber-drying, which ...