https://journals.epu.edu.iq/index.php/polytechnic <p>Polytechnic Journal (Polytechnic J.) is a biannual scientific journal published by Erbil Polytechnic University, Erbil, KRG, Iraq. Polytechnic J. publishes original researches in all area of Pure Science, Applied Science, Technology and Engineering. Polytechnic J. is a Peer-Reviewed Open Access journal with Creative Commons Attribution Non-Commercial No Derivatives License 4.0 (CC BY-NC-ND 4.0). Polytechnic J. provides immediate, worldwide, barrier-free access to the full text of research articles without requiring a subscription to the journal. Polytechnic J. is available online on OJS-PKP platform since January 2019.</p> <p>p-ISSN: <a href="https://portal.issn.org/resource/ISSN/2313-5727">2313-5727</a> | e-ISSN: <a href="https://portal.issn.org/resource/ISSN/2707-7799">2707-7799</a> DOI: <a style="color: #009de5;" href="https://doi.org/10.25156/ptj">10.25156/ptj</a><br />____________________________________________________________________________________________________________________________</p> en-US https://journals.epu.edu.iq/index.php/polytechnic/announcement/view/3 <p>Since January 2019, <em><strong>Polytechnic Journal</strong></em> with e-ISSN:&nbsp;<a href="https://portal.issn.org/resource/ISSN/2707-7799">2707-7799</a>&nbsp;&amp; p-ISSN:&nbsp;<a href="https://portal.issn.org/resource/ISSN/2313-5727">2313-5727</a> started to publish its original research articles on the Open Journal System (OJS-PKP) platform with a digital object identifier from Crossref, <a href="https://doi.org/10.25156/ptj">https://doi.org/10.25156/ptj</a>, as an open access journal makesthe published articles available for the public free of charge. The earlier version of the published volumes are available as hard copies.</p> Polytechnic Journal 2019-03-04 https://journals.epu.edu.iq/index.php/polytechnic/announcement/view/2 <p>The Executive Editorial Board invites all authors and researchers to submit their original works, as a resaerch artical or review article or letter, for possible publishing in the Polytechnic Journal.</p> Polytechnic Journal 2019-03-04