Asst. Prof Alaa’ A. Kareem has been chosen as a scientific evaluator of a foreign journal titled as (Revista Bionatura) which is on the list of Scopus Magazines, edited by the (Universities and Research Institutions in Ecuador)and is specialist in medical and biotechnical researches. The choice of Dr. Alaa’ A. Kareem has come because of his rich products in scientific research inside the country and abroad. He has participated in different conferences as in his participation in the Third International Conference which was held in the University of Tehran and his other participation in the Second International Conference for Pure Sciences held at the University of Al-Qadissiyah.