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Effect of steviosides and system composition on stability and antimicrobial action of sorbates in acidified model aqueous systems
(Elsevier Science, 2010-10)
The effect of steviosides on sorbate stability and on its antimicrobial action was studied in aqueous systems (pH 3.0). The use of steviosides decreased sorbate destruction in all the systems. Its effect on nonenzymatic ...
Effect of steviosides and potassium sorbate on the growth and thermal inactivation of Zygosaccharomyces bailii in acidified model aqueous systems
(Elsevier Science, 2017-06)
Zygosaccharomyces bailii growth and thermal inactivation curves were obtained in acidified aqueous systems, simulating low sugar products. Growth curves were fitted with Gompertz equation, while thermal inactivation curves ...
Ultrasound application for production of nano-structured particles from esterified starches to retain potassium sorbate
(Elsevier, 2020-11)
Ultrasound technique was successfully used to obtain nanostructured particles from native and esterified starch, able to support the antimicrobial potassium sorbate (PS). The starch used (native, acetate or oleate) affected ...
Interactions Between Additives: Its Effect on Sorbate Stability and Z. bailii Minimum Inhibitory Concentration in Model Aqueous Systems Resembling Salad Dressings
(Sage Publications Ltd, 2002-12)
Se estudió el efecto de varios aditivos (EDTA y ácidos ascórbico y acético) presentes frecuentemente en la formulación de aderezos para ensaladas en la estabilidad del ácido sórbico en sistemas modelo acuosos. También se ...
Micro and nanoparticles of native and modified cassava starches as carriers of the antimicrobial potassium sorbat
(Wiley VCH Verlag, 2016-10)
Cross-linked and/or acetylated cassava starches were synthesized and characterized. The acetylation increased the water retention capacity and the solubility in water while the higher level of cross-linking produced the ...
Effect of aspartame and other additives on the growth and thermal inactivation of Zygosaccharomyces bailii in acidified aqueous systems
(Elsevier Science, 2013-08)
Growth and thermal inactivation curves were obtained for Zygosaccharomyces bailii in acidified aqueous systems resembling low sugar products. Growth curves were modeled using Gompertz equation while thermal inactivation ...