Food Package
Mostrando 37-41 de 41 artigos, teses e dissertações.
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37. Processamento mínimo de melão rendilhado: tipo de corte, temperatura de armazenamento e atmosfera modificada. / Fresh cut net melon: cut type, storage temperature and modified atmosphere.
The objective of this work was to determine the cut type, storage temperature and packaging materials for better quality maintenance in minimally processed melons. In the first experiment two cut types (cube and slice) and three storage temperatures (3, 6 and 9ºC) were evaluated. In the second experiment minimally processed melon in cubes were wrapped in se
Publicado em: 2002
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38. Estudo de latas eletrossoldadas para acondicionamento de ervilha, extrato de tomate e pessego em calda
The purpose of this study was to evaluate the welding quality and the performance of welded cans relative to the package/food interaction by means of storage tests in the packaging of three types of food products: peas, tomato paste and peaches in syrup. For each kind of product, two package alternatives were analysed as follows: one with the variation of th
Publicado em: 1998
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39. Styrene formation by the decomposition by Pichia carsonii of trans-cinnamic acid added to a ground fish product.
It is not well known how the formation of styrene by microorganisms can occur in foods. In this study, we described and characterized the production of styrene by a yeast isolated from chikuwa fish paste. The styrene was not detected in fresh and normal food products nor in the food package's plastic film. The food containing styrene contained cinnamic acid
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40. In Vitro Studies with Cefotaxime: Disk Diffusion Susceptibility Tests
Until recently two sets of conflicting interpretive criteria existed for use with the standardized 30-μg cefotaxime diffusion disk [National Committee for Clinical Laboratory Standards (NCCLS) M2-A2S, supplement 1; product information package insert for Claforan (cefotaxime sodium), edition 10/81.] The latter criteria recently were superseded by a third set
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41. Sexually transmitted chemical defense in a moth (Utetheisa ornatrix)
The arctiid moth Utetheisa ornatrix is protected against predation by pyrrolizidine alkaloids (PA) that it sequesters as a larva from its food plant. Earlier work had shown that males transmit PA to the female with the sperm package and that the female bestows part of this gift on the eggs, protecting these against predation as a result. We now show that the
The National Academy of Sciences.