W
Wang Weiping
Researcher at University of Edinburgh
Publications - 15
Citations - 281
Wang Weiping is an academic researcher from University of Edinburgh. The author has contributed to research in topics: Gum arabic & Combretum. The author has an hindex of 10, co-authored 15 publications receiving 269 citations.
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Journal ArticleDOI
Gum arabic (Acacia senegal): unambiguous identification by 13C-NMR spectroscopy as an adjunct to the Revised JECFA Specification, and the application of 13C-NMR spectra for regulatory/legislative purposes.
TL;DR: Analytical data are presented that confirm the mean values previously established for nitrogen and the specific rotation of bulk commercial gum arabic from Acacia senegal and establish that natural gumArabic imported into the USA and Europe in 1989/91 met the Revised Specification.
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Processing of gum arabic and some new opportunities
TL;DR: The use of moderate heating and enzymes in future processing technology is discussed in the light of this work as mentioned in this paper, with a focus on the degradation of the protein component and subsequent loss of emulsification properties.
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The characterization of gum arabic (Acacia senegal) samples from Uganda
D.M.W. Anderson,Wang Weiping +1 more
TL;DR: In this article, seven samples of gum from Acacia senegal trees growing in north-east Uganda have been characterized and all have negative specific rotations (−26 to −34°) and nitrogen contents of 0.27-0.28% and satisfy the revised JECFA specification for gum arabic.
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The composition and properties of eight gum exudates (Leguminosae) of American origin
TL;DR: The gums from Cassia grandis, Caesalpinia sp.
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The characterization of proteinaceous Prosopis (mesquite) gums which are not permitted food additives
D.M.W. Anderson,Wang Weiping +1 more
TL;DR: In this paper, the dextrorotatory gum exudates from Prosopis chilensis and P.flexuosa, species indigenous to South America and known therein as ‘algarroba’, have been characterized in terms of their carbohydrate and amino acid compositions.