Background: Although studies have suggested experiencing the epidemic of severe
infectious diseases increased the prevalence of mental health problems, the association …

In tonal languages such as Mandarin Chinese, a lexical tone carries semantic information
and is preferentially processed in the left brain hemisphere of native speakers as revealed …

Background Rapid spread of SARS-CoV-2 in Wuhan prompted heightened surveillance in
Guangzhou and elsewhere in China. Modes of contact and risk of transmission among close …

Background: Previous observational studies have suggested an association between coffee
intake and reduced risk for death, but these studies did not distinguish between coffee …

Background Dengue cases have been reported each year for the past 25 years in
Guangdong Province, China with a recorded historical peak in 2014. This study aims to …

Coronavirus disease 2019 (COVID-19) has recently emerged as a global threat.
Understanding workers' knowledge, attitudes, and practices (KAP) regarding this new …

Combustion is a kind of reacting process involves fluid mechanics and chemical reactions at
the same time. In the past decades, little attention has been paid to the improvement on the …

CONTEXT: Vitamin D receptor (VDR) gene polymorphisms have been strongly associated
with bone mineral density in some studies. However, in a recent meta-analysis, no …

Objectives To evaluate the associations of habitual fish oil supplementation with
cardiovascular disease (CVD) and mortality in a large prospective cohort. Design Population …

Radiotherapy (RT) has been viewed as one of the most effective and extensively applied
curatives in clinical cancer therapy. However, the radioresistance of tumor severely …