OOIR: Observatory of International Research

Papers

(The H4-Index of Ain Shams Engineering Journal is 52. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
A comparative analysis of numerical methods applied to nonsimilar boundary layer-derived infinite series equations	284
A study of finding empirical correlation for the Nusselt number and the factors influencing it for perforated fin array of different shapes	246
Approximations to linear Klein–Gordon Equations using Haar wavelet	183
Modeling the effect of central impervious core and downstream filter geometry on seepage through earth dams	175
The compass: A sustainability rating system to diagnose informal areas in Egypt	174
Numerical investigation of branch plate-to-CHS connection under eccentric shear loading	141
Impact of lecture hall’s background noise on undergraduates’ higher order thinking skills: A field study	135
Design and development of hexagonal-shaped copper and liquid metamaterial-loaded superstrate patch antenna for 5G, WLAN, tracking and detection applications	133
Quantitative structure property relationship study of postpartum depression medications using topological indices and regression models	132
Discrimination of high impedance fault in microgrid power network using semi-supervised machine learning algorithm	116
Elastic deformation impact on trihybrid nanofluid flow through different geometries with the combine effects of electrophoresis and thermophoresis	106
Multi mode coordinated control algorithm for DC near-field photovoltaic based on adaptive mutation particle swarm optimization	102
A digital audio data protection method using parametric action of generalised triangle group on GF(28)	101
The influence of spatial configuration on pedestrian movement behaviour in commercial streets of low-density cities	100
FTNet-HiLa: An adaptive multimodal histopathological image categorization network	99
Single-stage modified Vienna rectifier SEPIC AC-DC LED driver	94
Advancements in eco-friendly lead-free perovskite/Sb2Se3 tandem solar cells: TCAD simulations	87
Propagation of damped SH waves on nonhomogeneous elastic composites involving viscoelasticity, generalized interface, rotation and mechanical loading	85
Dos attack detection using fuzzy temporal deep long Short-Term memory algorithm in wireless sensor network	83
Numerical investigation of piezoelectric energy harvesting from a multi-mode T-shaped structure	80
Spatial morphological characteristics of traditional settlements: A comparative study along the Miaojiang Border Wall and Miaojiang Corridor in Hunan, China	79
Reducing neural network complexity via optimization algorithms for fault diagnosis in renewable energy systems	77
The unsteady diffusive mass transfer in doubly connected region bounded by concentric ellipse	76
Molecular descriptors of symmetrically configured carbon nanocones via quotient graph technique	74
Investigating the potential of optical metamaterials with highly dispersive solitons in twin couplers with stochastic perturbations and white noise effects	73

A Tunable Hexa-Band SRR Metamaterial for Microwave Sensing Application	71
Exploration of lump, interactions and rogue wave solutions to the (2 + 1)-dimensional evolution equation with bifurcation, sensitivity and stability analysis	71
Ameliorating frequency regulation based on double stage FOPI-(1 + TDN) for hybrid maritime microgrid system	70
Offloading computational tasks for MIMO-NOMA in mobile edge computing utilizing a hybrid Pufferfish and Osprey optimization algorithm	69
Advanced quantitative analysis of nitrogen oxides and ozone: Integrating model reduction techniques with Deviation-Closeness Analysis	68
Characterization of sulfate-driven deterioration through the microstructural and nanomechanical characteristics of the components of cement paste	65
Optimization of thermal performance in hybrid nanofluids for parabolic trough solar collectors using Adams–Bashforth–Moulton method	65
Analysis of pedestrian crossing violations at an overpass location by using a logit model	64
Transformative nanofluid solutions: Elevating solar still performance for enhanced output	63
Enhancing Baghdad City’s reputation through city branding	63
An efficient GPU acceleration technique for CBCT based on memory aware optimization scheme	61
Active damping of LCL-Filtered Grid-Connected inverter based on parallel feedforward compensation strategy	60
Stochastic optimization of level-dependent perishable inventory system by Jackson network	60
Optimizing solar vehicle performance in urban shading conditions with enhanced control strategies	58
BIM-based architectural analysis and optimization for construction 4.0 concept (a comparison)	57
Editorial Board	57
The digital economy: Challenges and opportunities in the new era of technology and electronic communications	57
Key factors for implementation of total quality management in construction Sector: A system dynamics approach	56
Evaluation of spatial interpolation methods and spatiotemporal modeling of rainfall distribution in Peninsular Malaysia	55
Uniqueness of multilayer perceptron-based capacity prediction for contributing state-of-charge estimation in a lithium primary battery	55
Development of ECC for infrastructure projects	54
Thinned-out controlled IC MPPT algorithm for class E resonant inverter with PV system	54
Study on the effects of nano Sb2O3 on early and long-term aging behaviour of bitumen and asphalt mixtures	53
Study the Effect of Food Waste on Egypt Water Resources - wheat case study	53
Synopsis on Arabic speech recognition	53
Entropy measures of Y-junction based nanostructures	52
On-line analysis of power quality problems in non-sinusoidal/non-linear distribution systems	52