The MMSU S&T Journal with ISSN 2012 0060 is an official refereed journal of the Mariano Marcos State University managed by the Research and Development Directorate. It is a multi-disciplinary journal published semi-annually featuring unpublished and original research papers including theses/dissertations advancing the knowledge of natural and applied sciences, trade and industry, health and environment, education, socio-economics, information technology, engineering, and other allied fields. The journal primarily aims to provide a publication venue for the research outputs of MMSU researchers and faculty.