OOIR: Observatory of International Research

Papers

(The H4-Index of Applied Water Science is 42. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Early warning and formation mechanism analysis of groundwater environment in irrigation area, Guanzhong Basin	126
Elimination of Cd2+ from synthetic and real polluted water by optimized Acacia nilotica biographene	112
Influence of perlite/biosolid composition on growth and uptake of Cd and Mn by radish (Raphanus sativus L.) under greenhouse conditions	109
A comprehensive evaluation framework for green ecological urban underground space using factor analysis and AHP	103
Optimizing rainwater harvesting potential using geospatial technologies: a case study in Kohat District, Pakistan	91
Adaptive wastewater flow control using AquaFlowNet with reinforcement learning for urban drainage optimization	90
Assessment of contamination dispersion in a porous aquifer environment using explicit and implicit methods in the MODFLOW–MODPATH model	83
Correction: Groundwater vulnerability assessment of Hoshangabad and Budni industrial area, Madhya Pradesh, India, using geospatial techniques	79
The evaluation of application effects of multi-algorithm collaborative architecture in distributed hydrological models	76
Simultaneous removal of arsenic and nitrate from actual water by catalytic ozonation process with nanoparticles of zero-valent iron/optimization via Taguchi model	76
Improving the estimation precision of the mapping of groundwater salinity by employing the Indicator Kriging Technique	74
Theoretical investigations of the potential application of PVA-mixed-valent tunnel structured manganese oxide nano-composite in continuous simultaneous removal of multi-contaminants from aqueous waste	69
Financial, environmental and social sustainability of rural sanitary wastewater system: case study	67
A novel experimental and machine learning model to remove COD in a batch reactor equipped with microalgae	66
Water balance dynamics reshape Baiyangdian wetland landscapes in xiong’an new area: a stochastic uncertainty framework	64
Evaluation of a weather forecasting model and HEC-HMS for flood forecasting: case study of Talesh catchment	64
Numerical solution of the Richards equation in unsaturated soil using the meshless Petrov–Galerkin method	59
Exploration of cephalexin adsorption mechanisms onto bauxite and palygorskite and regeneration of spent adsorbents with cold plasma bubbling	59
Hydraulic performance evaluation of Aykel Town’s water distribution system using Bentley WaterGEMS, Gondar, Ethiopia	58
Inverse modeling application for aquifer parameters estimation using a precise simulation–optimization model	57
Saltbush biomass and biochar loaded magnesium oxide nanoparticles for sustainable phosphate removal and recovery from poultry wastewater	56
In silico design and simulation of graphene oxide-based metal–organic framework nanomaterial for water purification	55
Removal of metronidazole antibiotic by modified red mud from aqueous solutions: process modeling, kinetic, and isotherm studies	54
Geophysical assessment of seawater intrusion: the Volturno Coastal Plain case study	54
Aquifer-wide estimation of longitudinal dispersivity by the combination of empirical equations, inverse solution, and aquifer zoning methods	52

Hydrogeochemical tracers to assess the groundwater in El Saieda Basin, western desert, Aswan, Egypt	52
High-pressure desalination pipeline system for water purification and vapor transfer utilizing waste heat from factories	52
Identification of urban disaster-causing rainfall and analysis of its key characteristics based on urban waterlogging hazard process	50
Effect of effluent and magnetized effluent on Manning roughness coefficient in furrow irrigation	50
Numerical modeling and rational methods of water supply network operations in environmental engineering systems	48
The state of the Yamuna River: a detailed review of water quality assessment across the entire course in India	48
Impact of flooding on microbiological contamination of domestic water sources: a longitudinal study in northern Ghana	48
Cross-linked carboxymethyl cellulose biosorbent for zinc removal: a sustainable remediation of heavy metal-polluted waters	48
Evaluating land use ımpact on evapotranspiration in Yellow River Basin China through a novel GSEBAL model: a remote sensing perspective	46
L-Histidine immobilized montmorillonite for As(III) adsorption and statistical verification of data by PDF, AICcorrected and AADR models	46
Decontamination of levofloxacin from water using a novel chitosan–walnut shells composite: linear, nonlinear, and optimization modeling	44
The effects of drought and salinity on KS and RAW managerial coefficients in the efficient water management in maize farms	44
Effect of wastewater irrigation on mineral uptake of Typha latifolia and Phragmites australis in arid environment	43
Prospective of the utilization of rainfall in coastal regions in the context of climatic changes: case study of Egypt	43
Efficient removal of E. coli from wastewater by novel phytofabricated nano-zinc using antibacterial potential, kinetic studies, and response surface methodology	43
Assessing real-time water quality monitoring in a continental scale: sensor availability, management, and gaps	42
Evaluation and optimization of hydrometric locations using entropy theory and Bat algorithm (case study: Karkheh Basin, Iran)	42
Treatment of wet coffee processing wastewater using a pulsed-electrocoagulation process: optimization using response surface technique	42