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Total and soluble contents of calcium, magnesium, phosphorus and zinc in yoghurts
Abstract This paper examines the content of major minerals (calcium, magnesium, phosphorus and zinc) and its distribution between soluble (non-sedimentable) and micellar fractions of 16 commercialExpand
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Changes in the milk and cheese fat composition of ewes fed commercial supplements containing linseed with special reference to the CLA content and isomer composition
A study was carried out to increase the CLA contents in ewes’ milk fat under field conditions by dietary means and to investigate the extent of the changes and consequences for milk processing andExpand
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Effect of the supplementation of dairy sheep diet with incremental amounts of sunflower oil on animal performance and milk fatty acid profile
Abstract The aim of this study was to investigate a suitable amount of sunflower oil (SO) inclusion in dairy sheep diet, in order to enhance the milk content of some potentially healthy fatty acidsExpand
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Quantitative characterization of unsaturated and trans fatty acids in ewe's milk fat
Ewe's milk fat obtained from the milk of five different herds were studied to character- ize main and minor fatty acids using a combination of gas chromatography and mass spectrometry. In order toExpand
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Differences in Oxidation Kinetics Between Conjugated and Non-Conjugated Methyl Linoleate
The oxidation kinetics of conjugated methyl linoleate was compared with that of non-conjugated methyl linoleate under mild oxidation conditions (30 °C in the dark). Samples of methylExpand
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Distribution of calcium, magnesium, phosphorus, zinc, manganese, copper and iron between the soluble and colloïdal phases of ewe's and goat 's milk
La distribution entre les phases soluble et colloidale des elements mineraux majoritaires (calcium, magnesium et phosphore) et des microelements (zinc, fer, manganese et cuivre) a ete etudiee dansExpand
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Improved gas chromatographic method for the determination of the individual free fatty acids in cheese using a capillary column and a PTV injector
SummaryA gas chromatographic method with a capillary column and a programmed temperature vaporizer injector has been used to analyze the individual free fatty acids in cheese. The lipids wereExpand
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Chromatographic techniques to determine conjugated linoleic acid isomers
Abstract Conjugated linoleic acid (CLA) is a complex mixture of positional and geometric isomers that contains a conjugated double-bond system and exhibits health-promoting attributes. Although cisExpand
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Conjugated linoleic acid content and isomer distribution during ripening in three varieties of cheeses protected with designation of origin
Abstract Cheeses have been identified as important sources of conjugated linoleic acid (CLA), a mixture of positional and geometric isomers with potential anticarcinogenic activity and otherExpand
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Occurrence of C16:1 isomers in milk fats from ewes fed with different dietary lipid supplements
This work was supported by the Ministerio de Ciencia e Innovacion (Projects AGL2008-04805-CO2-01 and Consolider CSD2007-063) and the Comunidad Autonoma de Madrid (Project S-505/AGR-0153).
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