Al-Nahrain Journal for Engineering Sciences

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May 16, 2026

Announcement to Authors – Review Manuscripts Policy

The Al‑Nahrain Journal for Engineering Sciences (NJES) would like to inform all authors that, due to the exceptionally high number of review articles recently submitted, the journal will not...

April 11, 2026

Update on NJES Official Website and Manuscript Processing

Dear Esteemed Reviewers, We hope this message finds you well. We would like to inform you that Al-Nahrain Journal for Engineering Sciences (NJES) has officially launched a new domain and...

April 11, 2026

Important Announcement for Authors: NJES New Website and Manuscript Follow-up

Dear Valued Authors, We are pleased to announce that Al-Nahrain Journal for Engineering Sciences (NJES) has launched a new domain and website: www.nahje.com , which will serve as our...

About Journal

Al-Nahrain Journal for Engineering Sciences (NJES) is a distinguished open-access, quarterly publication dedicated to evaluating and sharing high-quality research across the full spectrum of engineering disciplines. Established in 1988 by the College of Engineering at Al-Nahrain University, NJES maintains rigorous standards of scientific excellence through a specialized peer-review process. As a journal indexed in Scopus and DOAJ, and a member of COPE, we ensure global visibility and strict adherence to international ethical standards while fostering innovation in fields ranging from civil and mechanical engineering to biomedical and information technology.

Journal Insights

10 days

Time to first decision

30 days

Review time

100 days

Submission to acceptance

70 days

Acceptance to publication

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Al-Nahrain Journal for Engineering Sciences

Articles

Behavior of R.C Slab-Column Connections with Square and Circular Columns under Gravity and Lateral Cyclic Loading Conditions

Shear Strengthening of RC Beam Using FRP Composite in Various Techniques: A Review

Review of Enzyme-Induced Calcite Precipitation as Enhancement Technique for Weak Soils

Vehicle’s Traffic Flow Control Using Cloud Based IoT

Leveraging Machine Learning in Modeling andOptimization of Laser Hardening of Aluminum Alloys

Mechanical Characterization of Multilayer Fiber-Reinforced Composite Materials

AI-Optimized Wake-Up Radio Systems for 6G IoT

Performance Evaluation of Hybrid Porous Asphalt Containing Recycled Waste Plastic

Effect of Date Seeds Ash Incorporation with Micro Silica on the Cement Mortar Behavior and Mix Integrity

Functionally Graded Materials of Stainless Steel 316L-Inconel 625: Optimization of the study characteristics through Porosity, Microstructure, and Mechanical Performance

Towards Next-Generation Autonomous Vehicle Communication in Smart Cities: A Blockchain and AI Perspective

Analysis of Free Vibration Features in FGM Plates

Synergistic Effects of Hybrid Nano-Calcium Carbonate and Nano-Talc Fillers on the Electrical, Thermal, and Morphological Properties of Epoxy-Glass Fiber Composites

Comparative Performance Evaluation of P and O, Grey Wolf Optimization, and Teaching-Learning- Based Optimization Algorithms for MPPT in Photovoltaic Systems

Plant Extracts Mediated Synthesis of Nanoparticles: A Review of Innovations for Dentistry

Synthesis Eco-friendly Biochar from Spent Coffee for Using to Remove Acidic and Basic Dyes from Aqueous Media

A Digital Systems and Infrastructure Assessment for Resilient Primary Healthcare Delivery in Paschim Bardhaman, India

Robust, Policy-Tunable Optimization of Diesel Plastic Fuel/α-Terpineol Blends Across the Duty Map

Engineering Determinants of Artificial Intelligence Adoption in Indian Healthcare Systems: A Regression-Validated Institutional Readiness Model

Standardizing Cervical Spine MRI for AI: A Mathematically Formalized Preprocessing and Harmonization Pipeline

Announcements

Announcement to Authors – Review Manuscripts Policy

Update on NJES Official Website and Manuscript Processing

Important Announcement for Authors: NJES New Website and Manuscript Follow-up

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Al-Nahrain Journal for Engineering Sciences (NJES)

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