The effects of thermal treatment on green table olives were evaluated as a method to control enzymatic browning, to minimise the microorganism presence and to extend their shelf-life. However this treatment is often responsible for colour alterations, development of off-flavours and Unfavourable texture changes. Moreover, the effect of different re-use of the natural brine of fermentation with or Without different treatments was investigated. Calcium treatment Was Suggested to maintain firmness. Firming effects obtained from heat treatment combined With Calcium treatment have been attributed to heat-activated pectin methylesterase and/or to increased calcium diffusion into tissues at higher temperatures. The results derived from this study will help in designing new processes which can be applied in table olive industry. (C) 2009 Elsevier Ltd. All rights reserved.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Silva, Amanda B.
Scudini, Hugo
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Scudini, Hugo
Ramos, Gustavo Luis P. A.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Inst Fed Educ Ciencia & Tecnol Rio de Janeiro IFR, Dept Alimentos, BR-20270021 Rio De Janeiro, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Ramos, Gustavo Luis P. A.
Pires, Roberto P. S.
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Inst Fed Educ Ciencia & Tecnol Rio de Janeiro IFR, Dept Alimentos, BR-20270021 Rio De Janeiro, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Pires, Roberto P. S.
Guimaraes, Jonas T.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Guimaraes, Jonas T.
Balthazar, Celso F.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Univ Estadual Campinas, Fac Food Engn, Dept Food Sci & Nutr, Campinas, SP, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Balthazar, Celso F.
Rocha, Ramon S.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Inst Fed Educ Ciencia & Tecnol Rio de Janeiro IFR, Dept Alimentos, BR-20270021 Rio De Janeiro, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Rocha, Ramon S.
Margalho, Larissa P.
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Univ Estadual Campinas, Fac Food Engn, Dept Food Sci & Nutr, Campinas, SP, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Margalho, Larissa P.
Pimentel, Tatiana C.
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Inst Fed Parana IFPR, BR-87703536 Paranavai, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Pimentel, Tatiana C.
Siva, Marcia C.
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Inst Fed Educ Ciencia & Tecnol Rio de Janeiro IFR, Dept Alimentos, BR-20270021 Rio De Janeiro, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Siva, Marcia C.
Sant'Ana, Anderson S.
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Univ Estadual Campinas, Fac Food Engn, Dept Food Sci & Nutr, Campinas, SP, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Sant'Ana, Anderson S.
Esmerino, Erick A.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Esmerino, Erick A.
Freitas, Monica Q.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Freitas, Monica Q.
Duarte, Maria Carmela K. H.
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Univ Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil
Duarte, Maria Carmela K. H.
Cruz, Adriano G.
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Inst Fed Parana IFPR, BR-87703536 Paranavai, BrazilUniv Fed Fluminense UFF, Fac Vet, BR-24230340 Niteroi, RJ, Brazil