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العنوان
Preparation of nano metal composites by arc discharge method to be used as antibacterial material /
المؤلف
Ahmed, Menna Ali Gharieb Ali.
هيئة الاعداد
باحث / Menna Ali Gharieb Ali Ahmed
مشرف / Ahmed Mohamed El-Khatib
مشرف / Shokry Menshawy Abd El-Aty
مشرف / Alaa Mahmoud Khalel
مناقش / Aida AbdElkarem El-Sayed Salama
مناقش / Abdelhamid Mohammed Taher
تاريخ النشر
2024.
عدد الصفحات
107 p. ;
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
Multidisciplinary تعددية التخصصات
تاريخ الإجازة
29/6/2024
مكان الإجازة
جامعة بورسعيد - كلية العلوم ببورسعيد - Physics Department.
الفهرس
Only 14 pages are availabe for public view

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from 107

Abstract

The bacterial properties of AgNPs-CNTs were examined, and the MIC and MBC values were determined, the MIC level was calculated when there was no observable bacterial growth, and the MBC level was chosen when three or fewer colonies were visible (>99.9% killed). The ability of Silver Nanoparticles and decorated CNTs to bind directly to the bacterial outer cell membrane. Effectively, the fabricated AgNPs-CNTs enhance the ability of AgNPs to bind the cell membrane at multiple sites and induce significant cellular damage. The collected results showed that the largest relative change in protein leakage occurred at 3.2 g/mL AgNPs-CNTs, as the concentration of CNTs increased, which penetrated the bacterial cells.