LIBROS DEL AUTOR: sawsan el sayed

2 resultados para LIBROS DEL AUTOR: sawsan el sayed

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  • BCK-Algebras
    Kholood Al-faleh and Norah Al-salh / Najla Al-meataq / Sawsan El-Sayed
    BCK-algebras have been studied by many authors and they have been applied to many branches of mathematics. In this paper, we introduce the most prominent topics of BCK-algebras and study the relation between the different types of BCK-algebras. In addition, we present the nation of ideals of BCK-algebras and study the relation between the different types of ideals. Finally, we ...
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    28,89 €

  • Effect of nebivolol,carvedilol and metoprolol on doxorubicin-cardiotox
    El-Aziz Sadek Sawsan Abd / Khattab Aida Abdallah / Sayed Eman
    A comparative study of cardio protective activity of nebivolol, carvedilol and metoprolol was carried out on doxorubicin-induced cardiac toxicity in rats. The degree of protection was assessed both in vivo by short axis echocardiography measuring ejection fraction (EF), fractional shortening (FS), left ventricular systolic diameter (LVSD) and left ventricular diastolic diameter...
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    76,52 €