Results 61 to 70 of about 1,707 (181)

Effect of Battered Piles on the Response of Piled Raft and Pile Group Foundations A Numerical Study

ITEGAM-JETIA
The piled raft (PR) foundation system combines a shallow raft with deep piles, mobilising both components through complex raft–pile–soil interactions. Due to its effectiveness under vertical and lateral loads, it is widely used to support tall, heavily ...
Toudert Bougrires, Sadok Benmebarek, Naïma Benmebarek   +2 more
doaj   +1 more source

A new corpus-based convolutional neural network for big data text analytics

Journal of Intelligence Studies in Business, 2019
Companies market their services and products on social media platforms with today's easy access to the internet. As result, they receive feedback and reviews from their users directly on their social media sites.
Wedjdane Nahili, Kahled Rezeg, Okba Kazar   +2 more
doaj   +1 more source

Machine Learning‐Guided Discovery of Novel p‐Type Heterojunction Materials for High‐Efficiency β‐Ga2O3 Power Electronics

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
High‐efficiency ultrawide‐bandgap (UWBG) power semiconductors are essential for next‐generation clean‐energy systems, including renewable energy conversion, electric vehicles, and smart power grids. Among them, β‐Ga2O3 has emerged as a promising candidate owing to its ultrawide bandgap and exceptionally high critical electric field.
Madani Labed, Amina Benslim, Bo-In Park, You Seung Rim   +3 more
wiley   +1 more source

A cooperative multi-agent approach for the creation and annotation of adaptive content for E-learning

Je-LKS: Journal of E-Learning and Knowledge Society, 2014
The creation of learning content is a main task in any E-learning environment. The constraints of minimizing the time required for developing a learning content and for increasing its scientific quality, have been a principal aim, in the last decade ...
Samir Bourekkache, Okba Kazar, Nabila Benharkat, Laid Kahloul   +3 more
doaj   +1 more source

Chattering‐Free Maximum Power Point Tracking in DFIG Wind Turbines via IPSO‐Optimized SOSMC

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Maximum power point tracking (MPPT) is essential for maximizing energy capture in variable‐speed doubly‐fed induction generator (DFIG)‐based wind energy conversion systems operating under continuously varying wind conditions. Although conventional sliding mode control (SMC) is inherently robust against parameter uncertainties and external disturbances,
Mokhtar El Bachir Moumene, Abdelhakim Dendouga, Ahmed Chaouki Megherbi, Amal Dendouga, Abdulmajeed Almalki, Aymen Flah   +5 more
wiley   +1 more source

Enhancing the Value of Clay Soils in Ebolowa (Cameroon) for the Sustainable Production of Cement‐Stabilised Earth Bricks

Journal of Engineering, Volume 2026, Issue 1, 2026.
This study investigates the valorisation potential of clay soils from MVAM ESSAKO and LO′O‐BIYENG (Ebolowa, Cameroon) for cement‐stabilised earth bricks (CSEBs). Two representative soils were characterised using geotechnical tests, mechanical testing and FTIR analysis after stabilisation with 2%–8% Portland cement (28 days curing).
Timothée Thierry Odi Enyegue, Martial Nde, Fabien Kenmogne, Gerome Ongene, Auguste Ombolo, Michel Mbessa, Yuanxin Zhou   +6 more
wiley   +1 more source

Revisiting the taxonomy and nomenclature of Phyla, a small genus of Verbenaceae

Nordic Journal of Botany, Volume 2025, Issue 12, December 2025.
Phyla is unique within Verbenaceae due to the presence of malpighiaceous hairs. Its taxonomy has long been marked by difficulties in defining species boundaries. The most recent revision of the genus recognized five species and three varieties. In this study, however, we recognize only two species and no varieties: P.
Pedro Henrique Cardoso, Nataly O'Leary, Marcelo Trovó, Fátima Regina Gonçalves Salimena   +3 more
wiley   +1 more source

Corrosion inhibition efficiency of the Myrrh Gum on API 5CTP110 tubing in hydrochloric acid

Zaštita Materijala
The corrosion inhibition properties of Myrrh Gum (MG) on API 5CT P110 tubing in  0.5 M HCl solution were investigated using electrochemical techniques, including electrochemical impedance spectroscopy and potentiodynamic polarization.
Abdelmadjid Atassi, Mounir Djellab, Hamza Bentrah, Abdelouahad Chala, Mohamed Cherif Ben Ameur, Slimane Kherief, Ridha Azzouz, Amir Eddine Kabouia, Bouzid Bouamra   +8 more
doaj   +1 more source

Enhancing corrosion resistance and structural properties of $ \ce{Ni-TiO2} $ composite coatings: The impact of SDS surfactant [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy
$\ce{Ni-TiO2}$ composite coatings are promising materials for enhancing the corrosion resistance and structural properties of steel substrates in various industrial applications.
Ouhabab N., Temam E.G., Temam H.B., Gana A., Althamthami M.   +4 more
doaj   +1 more source

Date palm leaf-derived activated carbon for enhanced copper (II) removal from aqueous solutions: A sustainable adsorbent for water treatment applications

Desalination and Water Treatment
Heavy metal contamination demands sustainable and cost-effective treatment technologies. This study reports the development of high-performance activated carbon derived from date palm leaves (DPL-AC) and demonstrates its superiority for copper(II ...
Kaddouri Mebarka, Amel Aidi, Mazen S.F. Al-Hazeef, Hanane Rehali, Samir Hameurlaine, Zohra Djezzar, Khadija Hamida, Sabrina Ziad   +7 more
doaj   +1 more source