تصفح حسب المؤلف "El-Hamshary M."
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Plackett-Burman and Box-Behnken designs as chemometric tools for micro-determination of L-Ornithine
Elazazy M.S.; El-Hamshary M.; Sakr M.; Al-Easa H.S. ( Elsevier B.V. , 2018 , Article)Plackett-Burman (PB) and Box-Behnken (BB) screening and response surface factorial designs were used to evaluate spectrophotometric and spectrofluorimetric approaches for the determination of l-Ornithine (ORN) as per se ...