Influence Of Temperature On The Rheological Behavior Of Jaboticaba Pulp [influência Da Temperatura No Comportamento Reológico Da Polpa De Jabuticaba]

dc.creatorSato A.C.K.
dc.creatorDa Cunha R.L.
dc.date2007
dc.date2015-06-30T18:43:32Z
dc.date2015-11-26T14:32:39Z
dc.date2015-06-30T18:43:32Z
dc.date2015-11-26T14:32:39Z
dc.date.accessioned2018-03-28T21:36:03Z
dc.date.available2018-03-28T21:36:03Z
dc.identifier
dc.identifierCiencia E Tecnologia De Alimentos. , v. 27, n. 4, p. 890 - 896, 2007.
dc.identifier1012061
dc.identifier10.1590/S0101-20612007000400033
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-40449130121&partnerID=40&md5=796f377a7c3e9b84f0812f7ad35a02d5
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/104517
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/104517
dc.identifier2-s2.0-40449130121
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1247664
dc.descriptionThe steady state and dynamic rheological behavior of jaboticaba pulp was studied at different temperatures (5, 25, 45, 65 and 85°C). Flow curves were obtained from 0 to 300 s-1 and the data were fitted to different models. The Herschel-Bulkley model showed the best fit (R2 > 0.98) to the experimental data. Increasing the temperature caused a decrease in the consistency index (k) and a slight increase in the flow index (n). Oscillatory rheological measurements were taken in the viscoelastic region to obtain mechanical spectra. The storage modulus (G′) of samples stored at 5°C was much higher than that recorded at other temperatures, indicating more intense particle interactions at this temperature, which contributed to strengthen the elastic network. At 45°C, the jaboticaba pulp showed a distinct behavior, possibly indicating the beginning of gelation of the pulp's natural pectin.
dc.description27
dc.description4
dc.description890
dc.description896
dc.descriptionAHMED, J., Rheological behaviour and colour changes of ginger paste during storage (2004) International Journal of Food Science and Technology, 39 (3), pp. 325-330
dc.descriptionALEXANDRE, D., (2002) Conservação da polpa de açaí através da tecnologia de obstáculos e caracterização reológica, , Campinas, Dissertação Mestre em Engenharia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas
dc.descriptionALTAN, A.
dc.descriptionKU?, S.
dc.descriptionKAYA, A. Rheological behaviour and time dependent characterisation of gilaboru juice (Viburnum opulus L.). Food Science and Technology International, v. 11, n. 2, p. 129-137, 2005ALTAY, F.L., AK, M.M., Effects of temperature, shear rate and constituents on rheological properties of tahin (sesame paste) (2005) Journal of the Science of Food and Agriculture, 85 (1), pp. 105-111
dc.descriptionALVAREZ, M.D., FERNÁNDEZ, C., CANET, W., Rheological behaviour of fresh and frozen potato puree in steady and dynamic shear at different temperatures (2004) European Food Research Technology, 218 (6), pp. 544-553
dc.descriptionBARNES, H. A. A review of the slip (wall depletion) of polymer solutions, emulsions and particle suspensions in viscometers: its cause, character, and cure. Journal of non-Newtonian Fluid Mechanics, v. 56, n. 3, p. 221-251, 1995BARNES, H.A., HUTTON, J.F., WALTERS, K., (1989) An introduction to Rheology, , Amsterdam: Elsevier Science Publishers, 199 p
dc.descriptionBHATTACHARYA, S., Yield stress and time-dependent rheological properties of mango pulp (1999) Journal of Food Science, 64 (6), pp. 1029-1033
dc.descriptionBRANDÃO, E. M., ANDRADE, C. T. Influência de fatores estruturais no processo de gelificação de pectinas de alto grau de metoxilação. Polímeros, n. 3, v. 9, p. 38 a 44CARNEIRO, F.R.B.D., (2000) Conservação de Polpa de Açaí por Métodos Combinados, , Campinas, Dissertação Mestre em Engenharia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas
dc.descriptionCEPEDA, E., Rheological behaviour of blueberry cloudy juice (Vaccinium corymbosum L.) (2002) International Journal of Food Science and Technology, 37 (3), pp. 271-276
dc.descriptionCITERNE, G.P., CARREAU, P.J., MOAN, M., Rheological properties of peanut butter (2001) Rheologica Acta, 40 (1), pp. 86-96
dc.descriptionDAVIS, S.S., Rheological properties of semi-solid foodstuffs (1973) Journal Texture Studies, 4 (1), pp. 15-40
dc.descriptionFASINA, O.O., Viscoelastic properties of restructured sweetpotato puree (2003) International Journal of Food Science and Technology, 38 (4), pp. 421-425
dc.descriptionFENNEMA, O.R., (1985) Food Chemistry, , New York: M. Dekker, 2a ed, 991 p
dc.descriptionFREITAS, I.C., (2002) Estudo das interações entre biopolímeros e polpas de frutas tropicais em cisalhamento estacionário e oscilatório, , Campinas, Tese Doutor em Engenharia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas
dc.descriptionGIBOREAU, A., CUVELIER, G., LAUNAY, B., Rheological behaviour of three biopolymer/water systems, with emphasis on yield stress and viscoelastic properties (1994) Journal of Texture Studies, 25 (2), pp. 119-137
dc.descriptionOLIVEIRA, A.L., Caracterização tecnológica de jabuticabas 'Sabará' provenientes de diferentes regiões de cultivo. (2003) Revista Brasileira de Fruticultura, 25 (3), pp. 397-400
dc.descriptionPEREIRA, M. Propagação via estacas apicais, caracterização morfológica e molecular de jabuticabeiras (Myrciaria spp). Piracicaba, 2003. Tese (Doutor em Recursos Florestais) - Escola Superior de Agricultura Luiz de Queiroz, Universidade de São PauloRANGANNA, S., (1977) Manual of analysis of fruit and vegetable products, , New Dehi: Tata McGraw-Hill Publishing Company Limited, 634 p
dc.descriptionRAO, M.A., (1999) Rheology of fluid and semisolid foods: Principles and applications, , Maryland: Aspen Publishers Inc, 433 p
dc.descriptionRAO, M.A., COOLEY, H.J., Rheological behavior of tomato pastes in steady and dynamic shear (1992) Journal of Texture Studies, 23 (4), pp. 415-425
dc.descriptionSÁNCHEZ, M.C., Influence of processing on rheological properties of tomato paste (2002) Journal of the Science of Food and Agriculture, 82 (9), pp. 990-997
dc.descriptionSARAVACOS, G.D., Effect of temperature on viscosity of fruit juices and purees (1970) Journal of Food Science, 35 (2), pp. 122-125
dc.descriptionSARAVACOS, G.D., KOSTAROPOULOS, A.E., Transport properties in processing of fruits and vegetables (1995) Food Technology, 49 (9), pp. 99-105
dc.descriptionSHARMA, S.K., Effect of composition on the rheological properties of tomato thin pulp (1996) Food Research International, 29 (2), pp. 175-179
dc.descriptionSILVA, F.C., GUIMARÃES, D.H.P., GASPARETTO, C.A., Reologia do suco de acerola: Efeitos da concentração e temperatura. (2005) Ciência e Tecnologia de Alimentos, 25 (1), p. 121. , Campinas, v
dc.descriptionSTEFFE, J.F., (1996) Rheological methods in food process engineering, , Michigan: Freeman Press, 2a ed, 418 p
dc.descriptionVALENCIA, C., Linear viscoelaticity of tomato sauce products: Influence of previous tomato paste processing (2002) European Food Research Technology, 214 (5), pp. 394-399
dc.descriptionVITALI, A. A
dc.descriptionRAO, M. A. Flow properties of low-pulp concentrated orange juice: effect of temperature and concentration. Journal of Food Science, v. 49, n. 3, p. 882-888, 1984
dc.languagept
dc.publisher
dc.relationCiencia e Tecnologia de Alimentos
dc.rightsaberto
dc.sourceScopus
dc.titleInfluence Of Temperature On The Rheological Behavior Of Jaboticaba Pulp [influência Da Temperatura No Comportamento Reológico Da Polpa De Jabuticaba]
dc.typeArtículos de revistas


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