Abstract
Dear Colleagues,
On behalf of the editorial board of International Journal of Engineering Technologies (IJET), I
would like to share our happiness to publish the seventh issue of IJET. My special thanks are for
members of editorial board, editorial team, referees, authors and other technical staff.
Please find the seventh issue of International Journal of Engineering Technologies at
http://dergipark.ulakbim.gov.tr/ijet. We invite you to review the Table of Contents by visiting our
web site and review articles and items of interest. IJET will continue to publish high level
scientific research papers in the field of Engineering Technologies as an international peerreviewed scientific and academic journal of Istanbul Gelisim University.
Thanks for your continuing interest in our work,
Professor ILHAMI COLAK
Istanbul Gelisim University
icolak@gelisim.edu.tr
http://dergipark.ulakbim.gov.tr/ijet
Printed ISSN: 2149-0104
e-ISSN: 2149-5262