Hadeel Ali Ayyad

2 Questions 4 Answers 0 Followers

Questions related from Hadeel Ali Ayyad

Does Tobramycin have an amorphous structure?

I've been analyzing the crystallinity of Tobramycin by the XRD, it is supposed to have a crystalline structure, but when analyzed, it showed an amorphous structure

26 November 2019 5,250 1 View

I've been trying to test the antimicrobial activity of zinc oxide nanoparticles against P.aeruginosa. They exhibited no activity. Any one knows why?

the nanoparticles were purchased from sigma and they have a size range (35-50 nm). i tried to dissolve it in DMSO ( 5% of the nanoparticle solution) and i also tried to sonicate it for 30...

25 August 2019 9,780 10 View