Université Sultan Moulay Slimane

Phenolic Profiling and OECD-Guided Acute and Subacute Oral Toxicity Assessment of Cannabis sativa L. Seed Hydroethanolic Extract

Cannabis sativa L. seeds have been traditionally used in Moroccan folk medicine and are increasingly recognized as a valuable source of nutrients and bioactive phytochemicals with promising therapeutic properties. Despite their widespread traditional and nutritional use, scientif...

Institutionalized Patriarchy Beyond Representation: Rurality, Gender, and Political Participation Among Amazigh Women in Morocco

The objective of this article is to examine how gendered institutional practices constrain the substantive political participation of Amazigh-speaking women elected to local councils in Morocco. Although constitutional reforms, gender quotas, and the official recognition of Amazi...

Maximal regularity for time-fractional integro-differential equations with infinite delay on periodic Triebel–Lizorkin spaces

We study a linear evolution equation on the torus in which the time derivative is fractional of order between zero and one, the leading term is a closed operator on a complex Banach space, and an infinite-delay convolution acts on the operator part of the solution. The equation i...

Viability Analysis of Reusing Polymers in Additive Manufacturing

Additive manufacturing (AM) has grown into a widely accessible technology. This shift has been driven largely by advances in low-cost, user-friendly equipment, particularly in fused deposition modelling (FDM) systems. However, material use remains a major cost and sustainability...

A Systematic Review and Unified Framework for Predictive Maintenance in the Railway Domain

Predictive maintenance has become an important strategy for improving asset reliability and safety, particularly with the increasing integration of artificial intelligence (AI) into maintenance processes. In the railway domain, where maintenance activities can account for up to 4...

Generalized Semigroups and Moderate Resolvent Conditions

ABSTRACT We develop a generalized Hille–Yosida and perturbation framework for ‐semigroups in Colombeau‐type operator algebras. Starting from operator nets satisfying moderate resolvent bounds, we establish generation, stability under bounded and negligible perturbations, and reso...

Nonlinear boundary value inverse cauchy problem formulation for image shadow

Shadow removal is a fundamental challenge in imaging science due to the difficulty of decoupling illumination variations from surface reflectance at shadow boundaries. This paper introduces a novel mathematical framework that reformulates osmosis-based shadow removal as a Cauchy-...

Peganum harmala L.: Essential Oil Composition, Extraction Technologies, Biological Activities and Emerging Applications

Peganum harmala L. is a xerophytic medicinal and aromatic plant of considerable ethnopharmacological importance, characterized by a rich diversity of β-carboline alkaloids, phenolic compounds, and essential oil constituents. Despite increasing scientific interest, current knowled...

First-Principles Investigation of Rubidium and Cesium Tin Hydride Perovskites for Sustainable Hydrogen Storage and Thermoelectric Energy Conversion

Hydride perovskites have emerged as promising multifunctional materials for sustainable energy technologies owing to their potential for hydrogen storage and thermoelectric energy conversion. However, despite recent theoretical studies on tin-based hydride perovskites, a comprehe...

Ultrasonic time of flight technique for state of charge estimation in lithium-ion batteries

Accurate State of Charge (SoC) estimation is essential for the safe and reliable operation of lithium-ion batteries. Conventional electrical methods often require complex models and are sensitive to temperature variations and hysteresis effects. This work proposes a non-destructi...

The Evolution of Green Taxation Research: A Bibliometric Analysis of Knowledge Structures, Thematic Trends, and Emerging Research Frontiers

Green taxation has evolved from a fiscal instrument for correcting environmental externalities into a strategic policy mechanism for promoting sustainable development and supporting the transition toward low-carbon economies. As research on this topic has expanded, the literature...

AI-Driven Digital Twin Framework for Long-Term Photovoltaic Integration in Smart Cities: An Eleven-Year Comparative Study of Silicon Photovoltaic Technologies Under Semi-Arid Climate Conditions

The reliable long-term prediction of photovoltaic (PV) system performance is essential for optimizing operation, maintenance, and energy management in smart cities. Digital Twin (DT) technology has emerged as a promising approach for real-time monitoring and predictive analytics...

Cognitive assessment and progress in language skills in Arabic-speaking subjects with neurodevelopmental dyslexia

Objectives: Developmental dyslexia affects a significant number of children and represents a major challenge for educational systems and healthcare professionals. The evolution of the oral and written language skills of dyslexic children is attracting growing interest, particular...

A multi-dimensional hybrid stochastic model for early and interpretable blockage detection in programming education

Abstract Detecting student difficulties in programming education is a critical challenge for instructors, a task further complicated by the rise of AI coding assistants that can obscure the learning process. While fine-grained interaction logs from development environments offer...

Photoluminescence and energy transfer in Tb3+-doped CeO2–Mn3O4 phosphor prepared by co-precipitation method

Terbium-doped CeO 2 –Mn 3 O 4 (CMO-Tb) phosphor was synthesized using co-precipitation and calcined at 500 °C. The material was characterized by X-ray diffraction (XRD), diffuse reflectance (DR), and photoluminescence (PL) spectroscopies. XRD analysis revealed that the main peaks...

Computational investigation of the antibacterial and antioxidant potential of Rosa damascena essential oil from Morocco: Molecular docking and ADMET analysis of fourteen volatile compounds

The emergence of multidrug-resistant bacterial strains has intensified the search for novel plant-derived antimicrobial agents. The present study reports the first comprehensive in silico investigation of the major volatile constituents of Rosa damascena Mill. essential oil (RDEO...

Performance of selected North African barley genotypes based on agro-morphological and physiological traits under field conditions in Morocco

As climate change accelerates, the impact on barley production, particularly in water-limited regions, is becoming more pronounced. This study assesses the physiological and agronomic responses of nine barley genotypes from Morocco, Egypt, and Tunisia under rainfed conditions acr...

Unveiling Research Trends in ESG Disclosure in the Age of Digitalization and AI: A Systematic and Bibliometric Review

Conducted in accordance with the PRISMA guidelines, this systematic bibliometric review provides a structured examination of the literature on the link between digitalization, artificial intelligence (AI), and environmental, social, and governance (ESG) disclosure, focusing on th...

Artificial Intelligence in Banking: A Bibliometric Analysis of Research Trends, Intellectual Structure, and Performance-Related Themes

Purpose: This study provides a comprehensive bibliometric analysis of AI integration in banking, mapping research trends, intellectual structures, and performance-related themes. While AI’s growing importance in financial services has attracted scholarly attention, bibliometric s...

Flat Left-Invariant Lorentzian Metrics on Almost Abelian Lie Groups

Abstract Almost abelian Lie groups are those admitting a normal subgroup which is commutative and of codimension one. We determine all Lie algebras of almost abelian Lie groups admitting a left-invariant Lorentzian metric of vanishing curvature. For each of those algebras, we com...