Jazan University

Unmasking the Hidden Cancer Risk in Chronic Rhinosinusitis: Systematic Review and Meta-Analysis

Chronic rhinosinusitis (CRS) has a complicated, multifaceted etiology. It is distinguished by inflammation of the nasal and sinus mucosa. We aim to investigate the association between CRS and various malignancies, as well as their underlying mechanisms. We included published stud...

When AI shops for me: How agentic retail representation turns assistance into purchase delegation

Agentic artificial intelligence is moving digital retail from recommendation toward autonomous consumer representation. This research develops agentic retail representation capability as the perceived capacity to acquire retail intelligence, adapt choice strategies, preserve cons...

Thermal plume intensification and double-diffusive transport in sawtooth-finned non-Newtonian enclosures with dual-ANN prediction

Advanced thermal engineering increasingly demands compact geometries that intensify heat and mass transport for energy storage, electronic cooling, and high-performance heat exchangers. This study introduces a centrally heated and concentrated triangular sawtooth fin within a non...

Contributions of smoking behaviour to lung cancer subtypes

Smoking is an established cause of lung cancer (LC), but the relative causal contributions of whether a person ever smokes and how heavily they smoke across histological subtypes remain uncertain. This study investigated the causal effects of smoking status and smoking intensity...

Fractional q-Starlikeness in Mittag–Leffler and Limaçon Domains

In this paper, we use a normalized fractional q-derivative operator, constructed by combining Jackson’s q-difference operator with a fractional q-integral, to introduce two subclasses of normalized analytic functions in the open unit disk whose fractional transforms are starlike...

Uniqueness and Fourier Spectral Recovery of a Time-Varying Coefficient in the Two-Dimensional Sixth-Order Boussinesq Equation with Integral Data

This work studies an inverse boundary value problem for the two-dimensional sixth-order Boussinesq equation. The source term contains an unknown time-dependent coefficient, and an integral observation of the solution supplies the extra condition. The aim is to recover the solutio...

Comparative phytochemical characterization and in vitro biological activities of coffee (Coffea arabica) and loquat (Eriobotrya japonica) seed extracts

The growing demand for natural bioactive compounds has intensified research into plant-derived extracts as plant-derived extracts as sources of bioactive compounds. Coffee ( Coffea arabica ) and loquat ( Eriobotrya japonica ) seeds represent underutilized sources of phytochemical...

Interfacial synergy in NiO-MnO2-g-C3N4 ternary heterostructure nanostructure for enhanced electrocatalytic water splitting

Developing affordable, highly stable, and efficient bifunctional electrocatalysts for overall water splitting and hydrogen production is essential for advancing clean and sustainable energy technologies. In this study, a ternary heterostructure nanocomposite consisting of NiO, Mn...

Neural network analysis of electro-osmotic Sutterby nanofluidics in complex porous microsystem

Purpose The purpose of this study is to investigate nonlinear electro-osmotic transport of Sutterby nanofluid in a tapered porous microchannel saturated with a non-Darcy medium. This work analyzes the combined effects of electro-hydrodynamic forces, heat transfer, viscous dissipa...

Catalytic Stereoselective Intermolecular Fluoroacylation of Unactivated Alkynes via C–F Bond Reconstruction

Abstract Herein, we report a transition metal-free synthesis of monofluoroalkenes via a C–F bond reconstruction approach. The process employs inexpensive BF3·Et2O as a catalyst for the stereoselective intermolecular fluoroacylation of unactivated alkynes with alkyl/aryl acid fluo...

Green and efficient selective synthesis of aldimines by using onion peel extract or Aloe vera gel extract as biocatalyst

Aldimines are important class of compounds which play important role in pharmaceutical and medicinally chemistry. An green, efficient and facile selective synthesis of imines (aldimines) by using onion peel extract (On-RH-23) or Aloe vera gel extract (AV-RS-23) as biocatalyst und...

The Impact of Preexisting Cardiac Implantable Electronic Devices on the Safety of Transcatheter Tricuspid Valve Interventions: A Systematic Review and Meta-Analysis

Background: Tricuspid regurgitation (TR) increases mortality but remains undertreated due to high surgical risks. Transcatheter tricuspid valve interventions (TTVI) offer safer alternatives, improving functional status and quality of life. However, many candidates for TTVI have t...

Seismic design of residential buildings in Saudi Arabia using SBC301-24 and SBC1101-24: a comparative study with dynamic analysis

Abstract This manuscript presents a side-by-side comparison of seismic design outcomes for a regular, three-story reinforced-concrete moment-frame building in Jeddah (Site Class C) when designed per the Saudi Building Code SBC301‑24 (general structural loads) and the Saudi Reside...

Nickel and cobalt nanoparticles based conductive inks and their applications: a mini-review

Abstract Conductive inks belong to the class of inks in which polymers, surfactants, and binders are conductive. Metal-based conductive inks have a wide range of applications for printed purposes. Ni and Co-based conductive inks have emerged as promising materials for various fle...

Case study of intelligent thermal performance optimization for hybrid battery thermal management systems through CFD-driven surrogate modeling and multi-criteria decision analysis

Battery thermal management systems (BTMSs) play a critical role in maintaining the safety, thermal uniformity, and energy efficiency of lithium-ion battery packs operating under demanding conditions. However, the coupled thermal interactions among multiple cooling technologies an...

Exploring the multifaceted therapeutic potential of linalool in triple negative breast cancer integrating in vitro, in silico, and network pharmacology approaches

A very aggressive type of breast cancer is triple-negative breast cancer (TNBC), leading to few treatment options, poor prognosis, and overall survival. The current trend in the application of natural compounds, especially essential oils, is an appropriate therapeutic approach wi...

Reliability Estimation of s‐Out‐of‐k Systems Under Inverted Z–Lindley Stress–Strength Models With Progressive Censoring: An Engineering Application

ABSTRACT Fault‐tolerant systems are built with redundancy, surviving as long as enough of their components withstand the operating load. We model an ‐out‐of‐ : G system whose nominally identical components share a common random stress and quantify its reliability when both streng...

The potential use of traditional singing and dancing for respiratory health promotion in Saudi Arabia: an observational study

Singing is the production of musical tones with the voice. Like breathing, it requires breath control and uses many of the same anatomical structures. This universal human behaviour has been practiced for thousands of years in various cultural contexts, including religious ceremo...

Pogostone as a bioactive natural compound with potential relevance for functional foods, nutraceuticals, and food preservation: a review

Pogostone, a characteristic secondary metabolite of Pogostemon cablin , has recently gained attention due to its diverse biological activities and potential relevance as a bioactive compound for functional food development. This review summarizes current knowledge on the origin,...

Blue carbon ecosystems under pollution stress: Impacts and integrated carbon‐pollution monitoring

Abstract Coastal blue carbon ecosystems, including mangroves, seagrass meadows, and salt marshes, are globally important carbon sinks because they store organic carbon in vegetation biomass and waterlogged sediments over long timescales. However, nutrient enrichment, heavy metals...