The works of the 4th International Conference on Advanced Science and Engineering (2022 ICOASE) have been ended and were organized by the University of Zakho in cooperation with Duhok Polytechnic University and Northern Technical University.

The second and final day of the conference was hosted by Duhok Polytechnic University. The remaining sessions were held within the agenda of the conference, and the closing speech was delivered by the President of Duhok Technical University, Prof. Dr. Ari Adel.

Noteworthy, The final day witnessed honoring the researchers and selecting the best three participating researches, in addition to coming up with the most important recommendations that encourage scientific research, deepening joint relations, and working on exchanging academic views in various scientific fields.