dc.creator | Sato A.C.K. | |
dc.creator | Da Cunha R.L. | |
dc.date | 2007 | |
dc.date | 2015-06-30T18:43:32Z | |
dc.date | 2015-11-26T14:32:39Z | |
dc.date | 2015-06-30T18:43:32Z | |
dc.date | 2015-11-26T14:32:39Z | |
dc.date.accessioned | 2018-03-28T21:36:03Z | |
dc.date.available | 2018-03-28T21:36:03Z | |
dc.identifier | | |
dc.identifier | Ciencia E Tecnologia De Alimentos. , v. 27, n. 4, p. 890 - 896, 2007. | |
dc.identifier | 1012061 | |
dc.identifier | 10.1590/S0101-20612007000400033 | |
dc.identifier | http://www.scopus.com/inward/record.url?eid=2-s2.0-40449130121&partnerID=40&md5=796f377a7c3e9b84f0812f7ad35a02d5 | |
dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/104517 | |
dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/104517 | |
dc.identifier | 2-s2.0-40449130121 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1247664 | |
dc.description | The 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.description | 27 | |
dc.description | 4 | |
dc.description | 890 | |
dc.description | 896 | |
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dc.language | pt | |
dc.publisher | | |
dc.relation | Ciencia e Tecnologia de Alimentos | |
dc.rights | aberto | |
dc.source | Scopus | |
dc.title | Influence Of Temperature On The Rheological Behavior Of Jaboticaba Pulp [influência Da Temperatura No Comportamento Reológico Da Polpa De Jabuticaba] | |
dc.type | Artículos de revistas | |