On Thursday, April 2, 2026, at 9:00 AM, the Master’s thesis defense of postgraduate student Chra Khalid Ali was held at the Dr. Ziwer Qassab Hall in the College of Dentistry.
The thesis was titled:
�"Impact of Various Tooth Paste Formulations on Periodontal Health and Bacterial Adhesion in Orthodontic Patients"
The research was conducted under the supervision of Assist. Prof. Dr. Dilyar Ahmed Baban from the College of Dentistry, Hawler Medical University.
The examining committee consisted of the following members:
1. Prof. Dr. Jaffar Masoum Naqshbandi (Tishk International University) – Chairman
2. Assist. Prof. Dr. Dildar Abdullah Osman (Hawler Medical University) – Member
3. Assist. Prof. Dr. Sazan Mowafaq Abdulaziz (Erbil Polytechnic University) – Member
Following a thorough discussion and evaluation, the student successfully defended her thesis, addressing all questions and comments from the committee. Consequently, the research was officially approved.
On behalf of the Deanship and the staff of the College of Dentistry, we extend our warmest congratulations to Chra Khalid Ali and wish her continued success in her academic and professional journey.
