BACKGROUND The aims of this study were to examine temporal trends in the prevalence of sufficient moderate-to-vigorous intensity physical activity (MVPA), high levels of screen time, combined measures of these behaviors and overweight or obesity in Australian adults during the period 2002-2008. Trends over this time period in overweight or obesity within each behavior group (sufficient/insuffic...

STUDY DESIGN Cross-sectional psychometric testing in a sample of patients with low back pain (LBP). OBJECTIVE The aim of this study was to examine the construct, convergent, and discriminative validity of the Brief Pain Inventory (BPI) in patients with LBP. SUMMARY OF BACKGROUND DATA The BPI was originally developed to assess cancer pain. Currently, it is commonly used to measure pain inten...

The small-scale moving intensity enhancements remotely observed in the extreme ultraviolet images of solar active regions, which we refer to as region campfires (ARMCs), are related local plasma temperature and/or density enhancements. Their dynamics is driven by physical processes entire coronal plasma. Our previous study ARMCs indicates that they have characteristic velocities at around backg...

Literature review shows that most economic analyses of climate change have focused on the international cross-section analysis on the impact of mitigation actions. This paper departs in disaggregating the impact by provinces in one country, focusing particularly on industrial structure and income disparities between different provinces in China. With different economic growth, there exists subs...