About this Journal IJSTEM Home Aims and Scope Editorial Board Policies Indexing Awarded Authors Awarded Reviewers Publish in this Journal Guidelines for Authors Business Model Article Processing Charges Guidelines for Reviewers Post-publication Guidelines Journal Issue Current Issue All Issues Online First Articles Downloads Submission Userguide Reviewer Userguide Manuscript Title Page Anonymous Manuscript Template Other submissions Small Research Grant Book Project Current Issue Volume 4 Issue 4 ⬤ December 2024 This journal is published quarterly every March, June, September and December. Macrophyte species, composition, abundance and diversity in relation to some environmental factors in Upper Awash River basin, Ethiopia Temesgen Tigab DOI: https://doi.org/10.53378/ijstem.353118 Download PDF Noise risk assessment of the sensitive areas in the Administrative Center of Manolo Fortich Bukidnon Sheerah Dale M. Orlasan, Judy Marie R. Zoleta & Kenn Migan Vincent C. Gumonan DOI: https://doi.org/10.53378/ijstem.353119 Download PDF Design and development of an interactive consultation application for mental health management and support Muhammad Rizky & Ikrimach DOI: https://doi.org/10.53378/ijstem.353130 Download PDF Utilization of Jhama brick dust as a sustainable alternative for fine aggregate in concrete Mohammed Shakeeb Ulla Khan & Pranali Sanjay Patil DOI: https://doi.org/10.53378/ijstem.353132 Download PDF Employee attendance system using face recognition and GPS using local binary pattern histogram Narahari Vigraha Prasada & Ikrimach DOI: https://doi.org/10.53378/ijstem.353133 Download PDF Transforming SME operations with real-time mobile POS and Firebase integration Farel Naufal Azhari & Sutarman DOI: https://doi.org/10.53378/ijstem.353134 Download PDF