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The Quality of Orange Juice

2013
Orange juice (OJ) is defined in the European Union: “the fermentable but unfermented product obtained from Citrus sinensis (L.) Osbeck, which is sound and ripe, fresh or preserved by chilling, having the characteristic color, flavor, and taste typical of the juice of the fruit from which it comes.
CINQUANTA, Luciano, Di Matteo M.
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Cysteine and glutathione in orange juice

Archives of Biochemistry and Biophysics, 1952
Abstract The major part of the sulfhydryl compounds of both Valencia and Navel orange juice was found to exist as cysteine and glutathione. These two compounds were isolated and analyzed as their crystalline S -benzyl derivatives from concentrates prepared by preferential mercuric ion precipitation.
Eugene F. Jansen, Rosie Jang
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The End of Orange Juice

Scientific American, 2013
The article discusses research in plant biology and invasion biology as of March 2013, with a focus on the Asian citrus psyllid insect, its transmission of the disease huanglongbing, and the disease's effects on the U.S. citrus industry. Topics include the bacteria Candidatus Liberibacter, how the bacteria disrupt plant circulatory systems, and how ...
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Identification of Zeinoxanthin in Orange Juices

Journal of Agricultural and Food Chemistry, 2005
The monohydroxycarotenoid fraction of orange juice has been isolated by TLC and studied to determine whether the carotenoid accompanying beta-cryptoxanthin was alpha-cryptoxanthin or zeinoxanthin. The provitamin A carotenoid alpha-cryptoxanthin has been widely reported in orange juice, although its identification has been carried out mainly on the ...
Isabel M. Vicario   +3 more
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Orange Juice and Cancer Chemoprevention

Nutrition and Cancer, 2013
Orange juice (OJ) is among the most consumed fruit juices worldwide, and its chemopreventive action is fairly addressed in the literature. This review critically presents the available evidence linking OJ with cancer chemoprevention and on discussing the putative mechanisms and negative health effects. The chemopreventive action of OJ is related to its
Silvia Isabel Rech Franke   +3 more
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Authentication of orange juice

1995
It may be safely assumed that fruit juice falsification is a permanent hazard of commercial life. In 1936, the US Food and Drug Administration (FDA) records orange juice being adulterated with sugar, citric acid, peel flavour and colour (Johnston and Kauffman, 1985), a form of dilution that is still found today. In 1981, a pilot survey by the FDA found
G. G. Martin, J. Fry, M. Lees
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Fresh Orange Juice

2008
Squeeze a fresh orange and you get a delicious drink, a wonderful mixture of sweet and tart. Or not. Sometimes, instead of delicious nectar that brings a smile to your face, your orange yields only a small amount of highly acidic, and not very sweet juice that puckers your lips.
Richard W. Hartel, AnnaKate Hartel
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Digital Orange Juice

Journal of Digital Forensic Practice, 2008
As a law enforcement officer and forensic professional, I watched in horror as the O.J. Simpson trial unfolded.
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Midseason oranges for juice production

Australian Journal of Experimental Agriculture, 1992
Juice quality, yield performance, and cropping efficiency of 6 midseason orange varieties (Hamlin, Parramatta, Pineapple, Joppa, White Siletta, and Mediterranean Sweet), together with Seedless Valencia on 4 rootstocks [Troyer citrange, Poncirus trifoliata, rough lemon, and either Benton citrange (coastal) or sweet orange (inland)], were studied for ...
RJ Hutton, RA Sarooshi
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Vitamin C in Orange Juice

JAMA: The Journal of the American Medical Association, 1977
Editor's Note— Values given for vitamin C in a previous Journal article (235:2624, 1976) may have been incorrectly high. An article in Consumer Reports (November 1976, p 612) charges that an inaccurate analytical method was used .
William R. Barclay, John Archer
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