Buscar recursos académicos

ObjectiveTo investigate the microbial contamination of student meals in Yuexiu District of Guangzhou City over seven consecutive years， and to provide a reference for regulatory authorities.MethodsTotally 296 student m...

Abstract This study analyzes the two‐dimensional speed profiles of 107 stepped leaders and 93 dart leaders recorded by high‐speed cameras in Utah (USA), together with data from lightning location system. The results ...

Abstract We present for the first time within the cloud physics context, the application of wavelet phase coherence analysis to disentangle counteracting physical processes associated with the lead‐lag phase difference...

This article analyzes statistical approaches to evaluating the effectiveness of state capital investments in the context of socio-economic development in Ukrainian regions. It identifies the need for a quantitative analy...

Generative artificial intelligence (Gen AI) has become increasingly important in education. However, its application for direct formative assessment represents an emergent area of inquiry. This mixed-methods study invest...

Abstract Background Lesions causing refractory epilepsy, often associated with temporal lobe epilepsy (TLE), can be undetectable on standard magnetic resonance imaging (MRI) in dogs. Automated brain volumetry, widely use...

The article examines the problem of assessing the level of the Ukrainian shadow economy under martial law. It explores the methodologies used by Ukrainian and foreign researchers to estimate the size of the shadow econom...

Background Individuals with alcohol use disorder (AUD) often experience symptoms such as anxiety, depression, and decreased sleep quality. Although these are not diagnostic criteria, they may increase dependence risk and...