IEEE

A Novel Method to Estimate Sea Ice Correlation Length for NRCS Simulation Using the Advanced Integral Equation Model

Abstract: Arctic sea ice is a critical component of the global climate system. Synthetic aperture radar (SAR) enables large-scale observation but requires precise surface roughness parameters (e.g., ...
Modern Ghana

Capacity-Building, Working Conditions, and Health Worker Wellbeing in Sub-Saharan Africa: A Mixed-Methods Study of Mental Health, Clinical Reasoning, and Job Performance

Abstract Healthcare workers are the backbone of resilient health systems, yet in many African countries they operate under extreme occupational stress, inadequate training, poor working conditions, ...
Frontiers

The impact of teachers' teaching strategies on students' deep learning in online learning environments: the mediating role of learning interaction

Introduction: The COVID-19 pandemic accelerated global online education, which faces “shallow learning” challenges. Deep learning is key to student competencies. Based on sociocultural theory, this ...
IEEE

A Novel Adaptive Bayesian Model Averaging-Based Multiple Kriging Method for Structural Reliability Analysis

Abstract: Reliability analysis for structural systems relies on an accurate surrogate model. Currently, several multiple Kriging methods are utilized to calculate the failure probability. However, ...
Frontiers

The effects of school psychological capital and achievement emotions on behavioral engagement of Chinese secondary mathematics learners: a structural equation modeling approach

Background: School psychological capital (PsyCap), the positive psychological state or psychological resources displayed within school contexts, has been shown to correlate positively with achievement ...