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Underwater radiated noise (URN) from submarine propulsors requires reliable flow prediction as a prerequisite for cavitation and acoustic analyses. This study validates a computational fluid dynamics (CFD) workflow to pr...

الملخص: أهداف البحث: يُعدّ كلٌّ من التعلّم القائم على حلّ المشكلات والتعلّم القائم على العمل الجماعي استراتيجيتين تعليم...

Abstract Backgrounds Nickel-titanium (NiTi) rotary instruments are widely used in endodontics because of their flexibility and superelasticity. However, the cyclic fatigue resistance of ORODEKA and M3-L systems in curved...

Many industrial and scientific applications rely on high accuracy positioning. With the advancements of modern Global Navigation Satellite Systems constellations and the release of new services, access to a real-time hig...

Introduction. Scalar control (SC) and field-oriented control (FOC) are widely used in sensorless induction motor (IM) drives for their balance of performance and cost. Among estimation techniques, the voltage-model (VM) ...

Abstract Alkali-activated materials (AAMs) are promising for rapid concrete repair but are hindered by excessive drying shrinkage. This study evaluates the efficacy of MgO-based (MEA), CaO-based (CSEA), and calcium sulfo...

ABSTRACT The present study aimed to examine the effects of post‐activation performance enhancement (PAPE) protocols employing half‐squat exercises, performed using either a traditional set (PAPEtraditionalset) or a c...

Abstract Background Fetal hypoxia is a leading cause of neonatal morbidity and mortality. Cardiotocography (CTG) is widely used to predict fetal hypoxia during labor, but its interpretation remains suboptimal. Artificial...

Rising global temperatures are increasingly recognized as a threat to education, affecting students’ cognitive performance, learning environments, and institutional resilience. However, educational data are rarely avai...

Abstract Purpose The past two decades witnessed increased use of risk-adjusted standardized measures such as standardized mortality ratios (SMRs) and standardized incidence ratios (SIRs) in institutional comparisons betw...

Introduction and aims: To evaluate the diagnostic and reasoning capabilities of 4 state-of-the-art large language models (LLMs) on the Korean Dental Licensing Examination (KDLE) and to assess their potential as education...

Pump-jet propulsors are widely used in marine applications because of their advantages in propulsive efficiency, cavitation performance, and low noise performance. However, the lack of a standard series database still li...

Kyle A Kainec,1 Allison Ludwig,2 Megan Boltz,3 John G Oas,3 J. Lynn Caldwell,2 Daniel M Merfeld1,4 1Department of Otolaryngology – Head and Neck Surgery, Ohio State University Wexner Medical Center, Columbus, OH, USA; ...

Abstract This study aims to investigate the influence of parasitic capacitances within half-bridge SiC power metal oxide semiconductor field effect transistor (MOSFET) modules, including input capacitance (Ciss), output ...

Background: Dribbling is a fundamental basketball skill essential for maintaining ball control and adapting to dynamic game situations. However, young athletes often demonstrate suboptimal dribbling performance, highligh...

Reinforced concrete (RC) piers have been widely studied and applied in bridge construction practice. To ensure the normal operation of RC piers under corrosive environments and seismic effects, new corrosion-resistant ma...

Abstract Background This study investigated whether the dominant hand would exhibit faster nerve conduction velocity, lower muscle activation latency, and superior Coincidence Anticipation Timing (CAT) performance compar...

Background and study aim. Placebo responses are a well-known psychophysiological phenomenon observed in various areas of human performance. In the context of physical activity, these responses can influence motivation, p...

The purpose of this study is to examine the impact of green innovation products on an organization’s social performance through mediation of green supply chain management. Using stakeholder resource-based view theory a...

This paper examines the presence and performance of cultural and creative industries (CCIs) in rural regions, specifically using the example of the Vysočina Region, and compares it with other regions in the Czech Republ...

Abstract Contemporary distribution transformers face modern technological and integration challenges due to modern electrification and load increase. Motivated by the need for improvement of transformer safety, lifetime,...

Abstract Effective respiratory therapy relies heavily on inhaler device efficiency and patient technique. While device performance is well-documented in idealized induction ports, there remains a critical lack of data in...

The adoption of recycled aluminum alloys is crucial for sustainable lightweight automotive design, yet quantitative assessments of their sheet formability remain limited. This study compares the mechanical properties and...

Bobbin tool friction stir welding (BT-FSW) is a solid-state joining technique that produces high-strength welds without the need for backing plates. This study introduces a new variant, termed hybrid bobbin tool friction...