Vol. 7 No. 2 (2025): June - 2025

View Vol. 7 No. 2 (2025): June - 2025
Issue Highlights

10 Articles | 38 Authors | 23 Institutions | 14 Countries

  • Iraq – Ministry of Education; Middle Technical University; Al-Karkh University of Science; Imam Al-Kadhum University College; Al-Iraqia University; University of Anbar
  • Nigeria – Federal University Dutsin-Ma
  • Canada – University of Guelph
  • Turkey – Istanbul Aydın University
  • Libya – University of Benghazi; Sirte University
  • Islamic Republic of Iran – Islamic Azad University; Iran University of Science and Technology (IUST); Amirkabir University of Technology (Tehran Polytechnic)
  • USA – Ozone NDT Consulting LLC
  • Malaysia – Universiti Tenaga Nasional (The Energy University)
  • Kuwait – Ministry of Electricity, Water and Renewable Energy; Ministry of Public Works
  • Sultanate of Oman – Petroleum Development Oman
  • China – Chengdu University
  • Egypt – Central Metallurgical Research and Development Institute (CMRDI)
  • Jordan – Mutah University
  • United Kingdom (UK) – University of Bradford
DOI: https://doi.org/10.51173/jt.v7i2
Published: 2025-06-30

Full Issue

Engineering (Miscellaneous): Information Technology

  • Adopted CNN architecture from

    Evaluating the Performance of a Fake News Model on A Domain-Specific and Heterogeneous Dataset to Improve Detection

    Georgina N. Obuandike, Emmy Danny Ajik, Faith Oluwatosin Echobu
    1-9
    DOI: https://doi.org/10.51173/jt.v7i2.2640

Engineering (Miscellaneous): Computer Engineering

  • Graphical user interface (GUI) for the preliminary processing of one of the study samples

    Diagnostic of Osteoporosis Using Backpropagation Neural Networks

    Falah A. Bida; Hayder A. Naser
    10-20
    DOI: https://doi.org/10.51173/jt.v7i2.2597

Engineering (Miscellaneous): Mechatronics

  • Sensing, processing, and communication units

    Monitoring Indoor Air Quality Using Low-Cost IoT

    Mohanad H. Mahmood, Kamal Y. Kamal, Saif S. Hussein
    21-28
    DOI: https://doi.org/10.51173/jt.v7i2.1987

Mechanical Engineering: Renewable Energy

  • A) Front, and B) Side view of a solar panel with the air-cooling system (Cell-1) and the solar panel reference (Cell-2)

    Study the Impact of Active Cooling Systems on Solar Cell Efficiency

    Afaq Jasim Mahmood, Muhammed J. Kadhim, Raheleh Nowzari, Faeza Saleh Dlhin
    29-35
    DOI: https://doi.org/10.51173/jt.v7i2.2589

Mechanical Engineering: Applied Mechanical Engineering

  • The size of sandwich panels is determined according to the ASTM standard D7250

    Experimental Investigation of the Mechanical Properties of Sewing Cores in Composite Sandwich Panels

    Wisam Azeez Shkhair Aldresat , Ahmad Akbari
    36-45
    DOI: https://doi.org/10.51173/jt.v7i2.2604

Mechanical Engineering: Thermal Engineering

  • Diagram of the numerical domain

    Numerical Investigation of the Thermosiphon-Thermoelectric Generator by Different Parameters

    Mortatha Faleh Majed, Mahdi Mgohimi
    46-59
    DOI: https://doi.org/10.51173/jt.v7i2.2666

Mechanical Engineering: Welding Engineering

  • The samples that are welded

    Thermal and Mechanical Analysis of Polyvinyl Chloride (PVC) to Polyethylene (PE) Bonding via Friction Stir Spot Welding Process

    Omar Hassan Hameed, Mahmood Mohammed Hamzah, Mursal Luaibi Saad, Ghaith Rabeea Abduljabbr, Azher S Barrak, Yasir W. Abduljaleel
    60-66
    DOI: https://doi.org/10.51173/jt.v7i2.2686

Chemical Engineering (Miscellaneous): Chemical Engineering

  • Structure of PHA

    Exploring the Potential of Manufacturing Bioplastics from Waste and Wastewater Sources: A Review

    Ali Alshammari, Mustafa Alsalmi, Nayef Almetleqem , Nashi Alajmi
    67-74
    DOI: https://doi.org/10.51173/jt.v7i2.2676

Materials Science (miscellaneous): Nanomaterials Science

  • Selective chemical etching via polar aprotic solvents and ammonium hydrogen fluoride (NH4HF2) under water-free conditions, (b) Colloidal dispersion and stable suspension preparation through ultrasonic-assisted processing in polar solvents, (c) Integration of electrode components as high-capacity anode materials in sodium-ion batteries [24], Copyright 2020, Elsevier Inc

    A Review of Recent Advances in MXene-based Electromagnetic Shielding Materials: Structural Design Perspectives

    Linlin Zhao, Wei Feng, Yudi Li, Hanjun Wei, Ying Li
    75-82
    DOI: https://doi.org/10.51173/jt.v7i2.2669

Material Science (miscellaneous): Materials Engineering

  • Key benefits, limitations, and applications of aluminum and magnesium alloys

    Multifunctional Superhydrophobic Coatings for Aluminum and Magnesium Alloys: Applications and Performance - Review

    Hanaa Soliman, Rongling Zhang, Xialong Cai, Wei Feng, Alanood A. Alsarayreh, Awesar A. Hussain, Salih Alsadaie
    83-100
    DOI: https://doi.org/10.51173/jt.v7i2.2697