Nora Al Mohanna

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The present study deals with the investigation of the naturally occurring derivatives of the benzo[b]pyran-4-one - flavonoids - chrysin, tectochrysin and galangin, and with the effect of minor changes in their chemical structure on their separation using GC/MS. In the relation to their close chemical structure, their basic polarographic parameters were also(More)
User-generated content plays a major role on the Web. It allows community websites to prosper as people seek each other's opinions before making their own choice. In this paper, we propose a novel approach to investigate the correlation between the sentiments' scores extracted from review text and the number of likes/dislikes for restaurants reviews, we(More)
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