Results 31 to 40 of about 42,893 (118)

Experimental Investigation of the Effect of Implanting TiO2-NPs on PVC for Long-Term UF Membrane Performance to Treat Refinery Wastewater

open access: yesMembranes, 2020
This study investigated the impact of implanting TiO2-NPs within a membrane to minimize the influence of long-term operation on the membrane characteristics.
F. Al-Ani   +4 more
semanticscholar   +1 more source

Isolation and Identification of Some Crude Oil‐Degrading Bacterial From Soil Contaminated With Crude Oil

open access: yesEnergy Science &Engineering, Volume 13, Issue 9, Page 4461-4475, September 2025.
Decomposition of crude oil by the best decomposing strains in Erlen. ABSTRACT Petroleum hydrocarbons represent a major class of organic pollutants that seriously endanger marine and terrestrial ecosystems upon contamination, highlighting the urgent need for cost‐effective remediation methods.
Na Chen   +12 more
wiley   +1 more source

A Hybrid Brain Stroke Prediction Framework: Integrating Feature Selection, Classification, and Hyperparameter Optimization

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
Stroke is a significant health issue that requires prompt and accurate prediction for optimal treatment and prevention. This study introduced a hybrid system that utilizes the optimal feature selection method and classifier for stroke prediction. This study used the Kaggle Stroke Prediction dataset.
Mohammad Amin   +10 more
wiley   +1 more source

Evaluation of Using Photovoltaic Cell in the Electro-Fenton Oxidation for the Removal of Oil Content in Refinery Wastewater

open access: yes, 2021
In this study, the refinery wastewater treatment system by the photovoltaic electro-Fenton oxidation process was presented, which integrates the environmentally friendly photovoltaic and autonomous solar energy along with the capability of electro for ...
Salwan F. Alturki   +3 more
semanticscholar   +1 more source

Optimizing Intrusion Detection in Wireless Sensor Networks via the Improved Chameleon Swarm Algorithm for Feature Selection

open access: yesIET Communications, Volume 19, Issue 1, January/December 2025.
The improved chameleon swarm algorithm (ICSA) enhances feature subset selection by refining the exploration–exploitation balance through Lévy flight‐based search, rotation‐type refinement, and adaptive parameter settings. Evaluated on the NSL‐KDD benchmark for intrusion detection, ICSA achieves superior accuracy (97.91%), detection rate (98.75%), and ...
Laith Abualigah   +8 more
wiley   +1 more source

A Class of Solitary and Periodic Wave Structures Related to a Dual‐Mode Benjamin‐Bona‐Mahony Equation in Fluid Flow

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2025, Issue 1, 2025.
This study presents the Benjamin‐Bona‐Mahony equation, a new mathematical model for nonlinear wave propagation in medium with just spatial dispersion. The suggested model only considers spatial derivatives, hence representing pure spatial dispersion, in contrast to the traditional formulation that incorporates mixed space‐time derivatives in its ...
Saima Arshed   +5 more
wiley   +1 more source

A Comparative study of pulsed and non-pulsed current on aspect ratio of weld bead and microstructure characteristics of AISI 304L stainless steel [PDF]

open access: yes, 2016
The aim of this work is to investigate the influence of the welding process parameters on the weld bead geometry, microstructure characteristics, and mechanical properties of weldments curried out using TIG welding with pulsed/non pulsed current ...
Ugla, Adnan A.
core   +1 more source

Ecological and human health risk assessment of polycyclic aromatic hydrocarbons (PAH) in Tigris river near the oil refineries in Iraq [PDF]

open access: yes
Recent Iraqi battles against ISIS in 2014 and 2015 resulted in the destruction or severe damage to several refineries' infrastructure. This, along with other factors, has led to the release and accumulation of a wide range of hazardous chemicals into the
Al-Juboori, RA   +6 more
core   +1 more source

A Scalable and Generalised Deep Learning Framework for Anomaly Detection in Surveillance Videos

open access: yesInternational Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
Anomaly detection in videos is challenging due to the complexity, noise, and diverse nature of activities such as violence, shoplifting, and vandalism. While deep learning (DL) has shown excellent performance in this area, existing approaches have struggled to apply DL models across different anomaly tasks without extensive retraining.
Sabah Abdulazeez Jebur   +6 more
wiley   +1 more source

Evaluation the Using of Local Aggregate in High Modulus Asphalt Concrete Layers [PDF]

open access: yes, 2016
The performance of Hot Mix Asphalt (HMA) mixtures is greatly affected by the properties of the aggregate characteristics. The aggregate properties that significantly influence the performance of HMA mixtures are gradation, shape (angularity) and texture (
Ahmed, Nahla Y., Najm, Sahar Fayek
core   +1 more source

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