Cardiorespiratory fitness attenuates the association between fatness and cardiometabolic risk in Chinese children.

Background: Childhood obesity tends to persist into adulthood, predisposing individuals to cardiometabolic risk (CMR). This study aims to investigate the mediating role of cardiorespiratory fitness (CRF) in the associations between multiple fatness indicators and individual CMR markers and clustered CMR-score, and explore sex differences.

Methods: We recruited 1,557 children (age: 8 to 10, male/female: 52.

24-H movement behaviors and physical fitness in preschoolers: A compositional and isotemporal reallocation analysis.

Background/objectives: This study examined the relationships between 24-h movement behaviors and physical fitness (PF) in preschool children.

Methods: The study was conducted on 474 children aged 3-6 years in Zhuhai. Physical activity (PA) and sedentary behavior (SB) were collected by the accelerometer, and sleep time was assessed through the parent-report questionnaire.

24-Hour movement behaviors and executive functions in preschoolers: A compositional and isotemporal reallocation analysis.

This cross-sectional study explored the relationship between 24-hour movement behaviors and executive function (EF) in preschool children. A total of 426 Han Chinese preschoolers (231 males; 3.8 ± 0.

Do acute and chronic physical activity interventions affect the cognitive function of preschool children? A meta-analysis.

This meta-analysis aims to investigate the effects of acute and chronic physical activity (PA) interventions on multiple domains of cognitive function (CF) in preschool children. Electronic databases (PsycINFO, PubMed, SPORTDiscus, Embase, Web of Science, MEDLINE, and ERIC) were searched for relevant studies between January 2000 and February 2022. Studies that examined the effects of acute or chronic physical activity interventions on CF in preschool children aged 2-6 years were included.

The current status and trends of DNA extraction.

DNA extraction, playing an irreplaceable role in molecular biology as it is an essential step prior to various downstream biological analyses. Thus, the accuracy and reliability of downstream research outcomes depend largely on upstream DNA extraction methodology. However, with the advancement of downstream DNA detection techniques, the development of corresponding DNA extraction methods is lagging behind.

From Housewives to Employees, the Mental Benefits of Employment across Women with Different Gender Role Attitudes and Parenthood Status.

Previous studies suggest that paid employment can improve workers' mental health status by offering a series of manifest and latent benefits (i.e., income, self-achievement and social engagement), which motivates policymakers' ongoing promotion of labour force participation as an approach to protect women's mental health status.

The influence of interpersonal interaction on consumers' purchase intention under e-commerce live broadcasting mode: The moderating role of presence.

The purpose of this study is to examine the links between interpersonal interaction perception, perceived value and purchase intention in e-commerce live broadcasting in China. The mediating effect of perceived value on the relationship between consumer-anchor interaction (CAI) and consumer-consumer interaction (CCI), and purchase intention is explored. Additionally, the moderating effect of presence on the relationship between perceived value and interpersonal interaction perception is also investigated into.

Exploring the role of green animation advertising influencing green brand love and green customer citizenship behavior.

This study applied the theory of stimulus-organism-response to test the role of green animation advertising influencing green brand love and green customer citizenship behavior. We used questionnaire survey and the target are those who having the experience of seeing the Apple's animation advertisement "Earth Day" in China. Finally there were 516 effective samples gathered for analysis.

Cross-collection latent Beta-Liouville allocation model training with privacy protection and applications.

Cross-collection topic models extend previous single-collection topic models, such as Latent Dirichlet Allocation (LDA), to multiple collections. The purpose of cross-collection topic modeling is to model document-topic representations and reveal similarities between each topic and differences among groups. However, the restriction of Dirichlet prior and the significant privacy risk have hampered those models' performance and utility.

Improved DNA extraction on bamboo paper and cotton is tightly correlated with their crystallinity and hygroscopicity.

DNA extraction, a vital pre-requisite for most biological studies, continues to be studied extensively. According to some studies, DNA shows a certain degree of absorbability on filter paper made of plant fiber-based adsorbent material. However, the principle underlying such specific adsorption as well as plant species associated with plant fiber-based adsorbents and optimized extraction conditions have not yet been studied.

The effectiveness of Facebook as a social network intervention to increase physical activity in Chinese young adults.

Introduction: Facebook, one of the worlds' most popular online social networks, is easy to access and cost-effective. Its use to enhance individual's physical activity (PA) participation should be examined. This research reviews the effectiveness and successful features of Facebook for influencing PA behaviors in young adults (Study 1), and empirically examines the efficacy of the features purported in increase PA a Facebook intervention (Study 2).

Sex differences in hemispheric lateralization of attentional networks.

Males and females differ in various abilities. However, sex differences in hemispheric lateralization of attentional processing are still not well-understood. Using a lateralized version of the attentional network test that combines the Posner cueing paradigm and visual field methodology, we aimed to examine sex differences in the lateralization of several attentional processes including alerting, executive control, orienting benefit, reorienting, and orienting cost.

Perception of musical melody and rhythm as influenced by native language experience.

This study used the Musical Ear Test [Wallentin, Nielsen, Friis-Olivarius, Vuust, and Vuust (2010). Learn. Indiv.