Search Results - "Makki, Mohamed S."

Toward the understanding of the metabolism of levodopa I. DFT investigation of the equilibrium geometries, acid-base properties and levodopa-water complexes by Elroby, Shabaan A K, Makki, Mohamed S I, Sobahi, Tariq R, Hilal, Rifaat H

“…Levodopa (LD) is used to increase dopamine level for treating Parkinson's disease. The major metabolism of LD to produce dopamine is decarboxylation. In order…”
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Chemical Degradation of Poly(Ethylene Terephthalate) by Abdelaal, Magdy Y., Sobahi, Tariq R., Makki, Mohamed S. I.

“…The possibility of converting polyethylene terephthalate (PET) waste into terephthalic acid as a primary material by using different techniques through…”
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Utilization of Urea- and Melamine-Formaldehyde Resin Wastes as Reinforcing Materials by Makki, Mohamed S. I., Sobahi, Tariq R., Abdelaal, Magdy Y.

“…Industrial wastes of urea-formaldehyde (UF) and melamine-formaldehyde (MF) resins have been collected from industrial sources in Jeddah. Such wastes were…”
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1,2,4-Triazine Chemistry Part IV: Synthesis and Chemical Behavior of 3-Functionalized 5,6-Diphenyl-1,2,4-triazines towards Some Nucleophilic and Electrophilic Reagents by Abdel-Rahman, Reda M., Makki, Mohamed S. T., Ali, Tarik E., Ibrahim, Magdy A.

“…The synthesis and chemical behavior of 3‐functionalized 5,6‐diphenyl‐1,2,4‐triazines towards some electrophilic and nucleophilic reagents are reviewed. The…”
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Cytotoxic and protective DNA damage of three new diterpenoids from the brown alga Dictoyota dichotoma by Ayyad, Seif-Eldin N., Makki, Mohamed S., Al-kayal, Nazeeha S., Basaif, Salim A., El-Foty, Kalid O., Asiri, Abdullah M., Alarif, Walied M., Badria, Farid A.

“…Three new diterpenes Amijiol acetate (3), dolabellane, Dolabellatrienol (4), and dolastane, Amijiol-7, 10-diacetate (9) were isolated together with the…”
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1,2,4-Triazine Chemistry Part IV: Synthesis and Chemical Behavior of 3-Functionalized 5,6-Diphenyl-1,2,4-triazines towards Some Nucleophilic and Electrophilic Reagents: 1,2,4-Triazine Chemistry Part IV: Synthesis and Chemical Behavior of 3-Functionalized 5,6-Diphenyl-1,2,4-triazines by Abdel-Rahman, Reda M., Makki, Mohamed S. T., Ali, Tarik E., Ibrahim, Magdy A.

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An analysis of the effects of modern pilgrimage on the urban geography of medina by Makki, Mohamed S

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