Mohamed S. Osman

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Fuzzy Heat exchanger network synthesis problem (F-HEN) is formulated as a multi-objective mixed-integer nonlinear programming (F-MO-MTNLP) to handle the multiple objectives of minimum utility consumption, minimum total area, and even minimum number of matches. Heat-capacity flow rates are proposed as fuzzy variables. The nonlinear G-bell membership function(More)
BACKGROUND Cardiac glycosides (CGs) including digitalis, digoxin and digitoxin are used in the treatment of congestive heart failure and atrial fibrillation. Pre-clinical studies have investigated the anti-neoplastic properties of CGs since 1960s. Epidemiological studies concerning the association between CGs use and cancer risk yielded inconsistent(More)
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