Asst. Prof. Dr. Sabah saad &Asst.prof.Dr.kareem jwad, received a thanks and appreciation from the President of the University of technology, Prof. Dr. Ahmed Al-Ghabban. The book of thanks came in appreciation of the teaching efforts in achieving the patented tagged "

"A new method for the preparation and characterization of aluminum oxide nanoparticles and their use as an antibiotic in treating wounds"

wishing him more success, success and prosperity to supplement the knowledge and knowledge of your scientific achievements that support the scientific movement in the service of our dear country.