About the Journal

The Kurdistan Journal of Applied Research (KJAR) is a multidisciplinary journal that follows a blind peer-review process. KJAR is devoted to publishing high-quality research articles in open-access. It was founded by Sulaimani Polytechnic University in 2015 with the aim of covering all areas of applied and pure sciences in English. All papers submitted to the Kurdistan Journal of Applied Research (KJAR) are subject to peer review by experts carefully appointed after initial screening by the editorial board. KJAR is affiliated with CrossRef, and each article is assigned a digital Object Identifiers (DOIs).

Frequency: Bi-annual
ISSN (PRINT): 2411-7684
ISSN (ONLINE): 2411-7706
Journal DOI: https://doi.org/10.24017

Current Issue

Vol. 8 No. 2 (2023): Vol8-Issue 2 (December 2023)
					View Vol. 8 No. 2 (2023): Vol8-Issue 2 (December 2023)
Published: 04-09-2023

Pure and Applied Science

  • A Comparative Study Evaluated the Performance of Two-class Classification Algorithms in Machine Learning

    Shilan Abdullah Hassan, Maha Sabah Saeed (Author)
    43-50
    DOI: https://doi.org/10.24017/science.2023.2.5
  • Enhancement of Phosphorus Sorption onto Peanut shell by Means of Aluminum and Iron Oxide Coatings

    Hazhar Jalal Ali, Muhammed S. Rasheed, Omran A Hawramy, Aya A. M. Saeed (Author)
    36-42
    DOI: https://doi.org/10.24017/science.2023.2.4
  • Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid

    Shara Salih Ali, Chnar Hama Noori Mirza (Author)
    1-7
    DOI: https://doi.org/10.24017/science.2023.2.1
  • Association of HLA-B27 Gene and Rheumatoid Arthritis: Analysis of Potential Role as a Predictive Biomarker

    Karzan Ghafur Khidhir, Baban Ahmad, Dana Khdr Sabir (Author)
    29-35
    DOI: https://doi.org/10.24017/science.2023.2.3
  • GIS-based Spatial Analysis of the Evolution of Residential Developments; A Case-study of Sulaimani city, Iraq

    Shaimaa Sarwar Mohammed, Hoshyar Qadir Rasul, Hussein Darweesh Mohammed (Author)
    8-28
    DOI: https://doi.org/10.24017/science.2023.2.2
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