Buscar recursos académicos

Abstract The brake unit bracket of a bogie frame is an important load-carrying component, particularly under emergency start/stop conditions. Conventional infinite/safe life approaches provide an over-conservative recomm...

Cyber-attacks have increased in number and severity, which has negatively affected businesses and their services. As such, cyber security is no longer considered merely a technological problem, but must also be considere...

ObjectiveTo investigate the risk control of plasticizers in Chinese white wine since the risk assessment results of plasticizers in Chinese white wine products in 2014 released by The National Health and Family Planning ...

Abstract Background Oral frailty is a key determinant of older adults’ health, functional independence, and quality of life. However, its core elements and interrelationships lack clear systematic conceptualization, an...

Abstract Background Type 2 diabetes (T2DM) and metabolic syndrome (MetS) are rising globally and regionally, with Syria showing alarming prevalence among youth due to conflict-related lifestyle and healthcare challenges....

Continuous monitoring of student understanding is crucial because the nature of complex redox reaction materials is one of the primary causes of suboptimal student achievement. This research aims to enhance student learn...

Abstract Classifying exam questions using Bloom’s Taxonomy is a critical task in education. However, performing this classification manually is often inefficient, prone to subjective errors and demands significant time...

Background: Alzheimer’s disease (AD) is a progressive neurodegenerative disorder characterized by memory loss and cognitive decline. One of the leading theories explaining AD pathology is the emergence of cortical hypo...

ObjectiveTo investigate the distribution patterns and population exposure risks of rare earth elements （REEs） in vegetables from typical rare earth mining areas across four provincial-level administrative divisions i...

Listed firms have been reported by regulators to be tangled in financial scandals that have made the quality of their financial reports doubtful due to inadequate control systems of risk assessment, monitoring, informati...

Hydro-climatic extremes are intensifying across India, underscoring the need for fine-resolution socioeconomic vulnerability (SEV) assessments that can guide adaptation and disaster risk reduction (DRR). Most existing SE...

IntroductionFlood risk assessment has become increasingly important in regions vulnerable to climate-induced disasters. This study addresses the need for a robust decision-support framework by proposing a hybrid multi-cr...

Abstract Most cancers occur in older people and the burden in this age group is increasing. Over the past two decades the evidence on how best to treat this population has increased rapidly. However, implementation of ne...

Agricultural production necessitates sustainable practices to ensure long-term and sustained food security. Water is a key ingredient for food production. Ensuring sustainable water management in agriculture is thus esse...

ObjectiveTo investigate the pollution status of lead （Pb）， cadmium （Cd）， arsenic （As）， mercury （Hg） and chromium （Cr） in Ganoderma lucidum sold in Lishui City and to evaluate the exposure risk o...

Background/objectivesNeurofibromatosis type 1 (NF1) is a common genetic disorder often accompanied by cognitive, behavioral, and neurodevelopmental disorders. While tumor-related manifestations are well-documented, less ...

Background: Food environments have substantial impacts on broader environmental sustainability. Studies have measured these impacts in public settings (education, health, recreation, retail) and private households. Howev...

Next generation risk assessment (NGRA) demands a fundamental transformation in how toxicological test methods are validated. Traditional validation approaches, designed for animal tests and mainly for simple in vitro met...

Entre as práticas do psicólogo há a realização de avaliação psicológica. Inadequações em avaliações psicológicas podem refletir problemas na formação do psicólogo. Este artigo apresenta uma pesquisa que i...

Introduction Programmatic assessment offers a system-level approach to evaluating students’ competence by integrating multiple low-stakes assessments, longitudinal evidence and expert judgement. Although widely adopted...

La madurez psicosocial (MP) es un factor potencial que influye en la toma de decisiones de los adolescentes y su comportamiento social e interpersonal. El estudio actual representa un primer paso para diseñar una nueva ...

ObjectiveTo analyze the contamination of Salmonella in prepared dishes from broilers in Zhejiang， China， and to evaluate the risk of Salmonella infection in the population.MethodsFrom 2020 to 2023， quantitative det...

Abstract The remaining useful life (RUL) prediction of mechanical products has been widely studied for online system performance reliability, device remanufacturing, and product safety (safety awareness and safety improv...