The lecturers (Professor Miqdam Tariq Chaichan, and professor Ahmed A. Al-Ameri) from Energy and Renewable Energies Technology Center at the University of Technology- Iraq got an acknowledgment and appreciation letter from the President of the University of Technology Professor Dr. Ahmed Muhammad Al-Ghabban for their distinguished research activity and selection in the list of highest publish (H-index) in the Scopus index for the year 2022-2023.