The University of ThiQar Journal is a Scientific Refereed and Quarterly Journal, Issued by Scientific Affairs Department at University of ThiQar . UTJ is a peer reviewed open access journal. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence in the field of Pure Science, Humanity Science and new technology. For this purpose we invite you to contribute your excellent papers in the relevant fields. The publications of papers are selected through peer review to ensure originality, relevance, and readability. The journal is published every three monthos . The articles published in our journal can be accessed online. The journal maintains strict refereeing procedures through its editorial policies to publish only the highest quality paper.