مجلة النهرين للعلوم الهندسية

Al-Nahrain Journal for Engineering Sciences

Journal websitePeer review: Double-blind review
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About the journal

مجلة النهرين للعلوم الهندسية is an open-access journal published by Al-Nahrain Journal for Engineering Sciences in Iraq, publishing in english. It is listed in DOAJ according to the sources read. Declared publication charge: 300,000 IQD. Declared review time at DOAJ: 30 weeks. Facts are reproduced as recorded at their sources with their capture dates; PublishLens indicators are available after sign-in.

Basic facts

Publisher
Al-Nahrain Journal for Engineering Sciences
ISSN
2521-9154 · 2521-9162
Country
Iraq
Languages
english
Access
Open access
Declared publication charge
300,000 IQD
Articles in DOAJ
795
Declared review time
30 weeks
Declared peer-review model
double_blind
Official website
http://nahje.com

Index listings

  • DOAJ · 2018-09-04
Indexing
DOAJ
APC
300,000 IQD
Declared review time (DOAJ)
30 weeks — journal-declared only (not measured)
Activity (OpenAlex)
Active — latest works 2026
PublishLens list status
Shown after sign-in
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Methodology signals (dated facts from their sources)

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Journal profile

Descriptive metadata from public sources (DOAJ, OpenAlex, PubMed) as of the capture date shown — contains no assessment or judgment.

Articles in DOAJ

795

Most recent article

2 months ago

Average review time (journal-declared via DOAJ)

30weeks

Works in OpenAlex

421

Last recorded publication year

2025

Reported by OpenAlex in 1 of 3 sources (CC0 flags, not verified indexing)DOAJSciELOOpenAlex Core

h-index

9

i10-index

8

From OpenAlex open data (CC0).

Editorial & policy9
Added to DOAJ
2018-09-04
Declared plagiarism screening
Declared
Other fees beyond APC
No
Editorial board
Official page ↗
Open references deposited at Crossref
74%
ORCID iDs in current deposits
7%
Enrolled in Crossref Similarity Check
✓
Deposits licence metadata at Crossref
✓
APC waiver policy
View policy
Peer-review policy
View policy
Identity & continuity2
Alternate titles
Al-Nahrain journal for engineering sciences (PrintAl-Nahrain journal for engineering sciences (Online
Source type
journal
Classification2

Subjects (DOAJ)

Technology

LCC codes

T

Subject areas

  • Asphalt Pavement Performance Evaluation
  • Asphalt Pavement Performance Evaluation
  • Innovative concrete reinforcement materials
  • Innovative concrete reinforcement materials
  • Infrastructure Maintenance and Monitoring
  • Infrastructure Maintenance and Monitoring
  • Structural Behavior of Reinforced Concrete
  • Prosthetics and Rehabilitation Robotics
Show all subjects (50)
  • Structural Behavior of Reinforced Concrete
  • Prosthetics and Rehabilitation Robotics
  • Concrete and Cement Materials Research
  • Concrete and Cement Materials Research
  • Heat Transfer and Optimization
  • Heat Transfer and Optimization
  • Aluminum Alloys Composites Properties
  • Aluminum Alloys Composites Properties
  • Muscle activation and electromyography studies
  • Muscle activation and electromyography studies
  • Additive Manufacturing and 3D Printing Technologies
  • Innovations in Concrete and Construction Materials
  • Geotechnical Engineering and Soil Stabilization
  • Structural Load-Bearing Analysis
  • Additive Manufacturing and 3D Printing Technologies
  • Geotechnical Engineering and Soil Stabilization
  • Innovations in Concrete and Construction Materials
  • Structural Load-Bearing Analysis
  • Geotechnical Engineering and Underground Structures
  • Photonic and Optical Devices
  • Geotechnical Engineering and Underground Structures
  • Photonic and Optical Devices
  • Photovoltaic System Optimization Techniques
  • Solar Thermal and Photovoltaic Systems
  • Geotechnical and construction materials studies
  • Geotechnical and construction materials studies
  • Photovoltaic System Optimization Techniques
  • Solar Thermal and Photovoltaic Systems
  • Grouting, Rheology, and Soil Mechanics
  • Metal Forming Simulation Techniques
  • Mechanical Behavior of Composites
  • Grouting, Rheology, and Soil Mechanics
  • Metal Forming Simulation Techniques
  • Mechanical Behavior of Composites
  • Nanofluid Flow and Heat Transfer
  • Polymer Nanocomposites and Properties
  • Optical Network Technologies
  • Nanofluid Flow and Heat Transfer
  • Polymer Nanocomposites and Properties
  • Adsorption and biosorption for pollutant removal
  • Adsorption and biosorption for pollutant removal
  • Optical Network Technologies

Keywords (DOAJ)

  • engineering
  • mechanical
  • laser
  • civil engineering
  • electrical engineering
  • biomedical engineering

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The journal's record in other sources:Web of Science MJLDOAJ

Everything shown here is produced automatically from named sources (DOAJ, OpenAlex, Crossref, PubMed, the Norwegian register) as of its capture date, with no human editing. Facts appear as recorded at the source; derived scores (PCI, PTD, PublishLens score) follow a published methodology. Not a judgement on the journal, not an official accreditation, not advice.

Wrong items are corrected automatically by re-reading the source (24 h for daily sources, 7 days for weekly ones) with a dated change log, and each item links to its source record. PublishLens-derived assessments are contested through the appeals mechanism (15 working days). Appeals · Indicator guide

Norwegian register data: Kanalregisteret (HK-dir, Norway) — CC BY 4.0 / NLOD — adapted: level extracted per year · OASPA member list — CC BY

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