This study numerically investigates the internal–external coupled free-surface flow in a liquid-containing cylindrical tank using STAR-CCM+ and the Volume of Fluid (VOF) method. Three dimensional models were established, including an external wave-field model, an internal sloshin...
Open access
Research Article10.9734/air/2026/v27i21611
This study examined the relationships among school culture, employee empowerment, organizational commitment, and ethical leadership in 281 school heads of integrated schools in the Davao Region, Philippines, using structural equation modeling. The proposed causal links among the...
Open access
Research Article10.9734/air/2026/v27i21607
Background: The physically demanding nature of housekeeping tasks in the hospitality industry, particularly bed-making and mattress tucking, exposes workers to significant ergonomic risks and a high prevalence of musculoskeletal disorders (MSDs). Despite this, there is a lack of...
Open access
Research Article10.9734/air/2026/v27i21608
The aim of this search is to describe the origin of precursors of crude oils collected from Murzuq Basin fileds, based using geochemical method. Two crude oil samples collected from wells B1 and H1 in the NC115 concession of the Murzuq Basin, Libya, were analyzed. An analytical t...
Open access
Research Article10.9734/air/2026/v27i21609
Engineering structures continuously accumulate damage during their service life due to various factors, making effective damage identification and health monitoring a vital necessity. Addressing the inaccurate localization issue of traditional flexibility-based damage identificat...
Open access
Research Article10.9734/air/2026/v27i21610
This review provides a systematic overview of recent advances in foamed red mud-based concrete (FRMC), a sustainable construction material that combines industrial waste valorization with thermal insulation performance. Current research is discussed from four main perspectives: (...
Open access
Research Article10.9734/air/2026/v27i21606
Background: Tridax procumbens, a medicinal plant traditionally used for various ailments, was evaluated for anti-inflammatory and anti-coagulant properties using in vitro models. Aims: To evaluate the anti-inflammatory as well as anti-coagulant activities of Tridax procumbens by...
Open access
Research Article10.9734/air/2026/v27i21605
Olusoji Daniel, Olayinka, Peter Ayobami, Oladokun & Adewale Ola-Iya, Aribisala·Advances in Research·2026
The rising global burden of infectious diseases, antimicrobial resistance (AMR), and the need for safer alternatives to synthetic health protective materials have driven intense research into bioactive nanomaterials. Agriculturally based nanomaterials (ABNMs), such as AgNPs, CuNP...
Open access
Research Article10.9734/air/2026/v27i21603
Corrosion is a major cause of material degradation and economic loss across a wide range of industrial environments. Among emerging nanomaterials, carbon nanotubes (CNTs) have attracted considerable attention in anticorrosive coating systems owing to their exceptional mechanical...
Open access
Research Article10.9734/air/2026/v27i21604
Hydraulic mass concrete is prone to developing temperature cracks due to the accumulation of hydration heat. Numerical simulation of temperature control is a key technology for crack prevention. This paper focuses on numerical simulation methods and parameter calibration, systema...
Open access
Research Article10.9734/air/2026/v27i21601