On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions

The relative effect of concentrated solutions of selected glass formers on germination time at 28 °C of mold spores of Aspergillus flavus, A. niger and Eurotium herbariorum was determined. Solutes included glucose, fructose, mannose, glycerol, sucrose, maltose and propylene glycol. The effect of fru...

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Autores principales: Chirife, J., González, H.H.L., Resnik, S.L.
Formato: JOUR
Materias:
germination
glass transition
molds
water activity
water dynamics
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09639969_v28_n6_p531_Chirife
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_09639969_v28_n6_p531_Chirife
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spelling todo:paper_09639969_v28_n6_p531_Chirife2023-10-03T15:54:34Z On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions Chirife, J. González, H.H.L. Resnik, S.L. germination glass transition molds water activity water dynamics The relative effect of concentrated solutions of selected glass formers on germination time at 28 °C of mold spores of Aspergillus flavus, A. niger and Eurotium herbariorum was determined. Solutes included glucose, fructose, mannose, glycerol, sucrose, maltose and propylene glycol. The effect of fructose concentration on the germination time of A. parasitions was also studied. The results did not agree with previous literature experimental data used to support a 'water dynamics' approach of microbial stabilization in concentrated sugar and polyol solutions. © 1996. Fil:González, H.H.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Resnik, S.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09639969_v28_n6_p531_Chirife
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic germination
glass transition
molds
water activity
water dynamics
spellingShingle germination
glass transition
molds
water activity
water dynamics
Chirife, J.
González, H.H.L.
Resnik, S.L.
On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
topic_facet germination
glass transition
molds
water activity
water dynamics
description The relative effect of concentrated solutions of selected glass formers on germination time at 28 °C of mold spores of Aspergillus flavus, A. niger and Eurotium herbariorum was determined. Solutes included glucose, fructose, mannose, glycerol, sucrose, maltose and propylene glycol. The effect of fructose concentration on the germination time of A. parasitions was also studied. The results did not agree with previous literature experimental data used to support a 'water dynamics' approach of microbial stabilization in concentrated sugar and polyol solutions. © 1996.
format JOUR
author Chirife, J.
González, H.H.L.
Resnik, S.L.
author_facet Chirife, J.
González, H.H.L.
Resnik, S.L.
author_sort Chirife, J.
title On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
title_short On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
title_full On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
title_fullStr On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
title_full_unstemmed On water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
title_sort on water dynamics and germination time of mold spores in concentrated sugar and polyol solutions
url http://hdl.handle.net/20.500.12110/paper_09639969_v28_n6_p531_Chirife
work_keys_str_mv AT chirifej onwaterdynamicsandgerminationtimeofmoldsporesinconcentratedsugarandpolyolsolutions
AT gonzalezhhl onwaterdynamicsandgerminationtimeofmoldsporesinconcentratedsugarandpolyolsolutions
AT resniksl onwaterdynamicsandgerminationtimeofmoldsporesinconcentratedsugarandpolyolsolutions
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