Exploring the Interplay Between Climate Change, 24-Hour Movement Behavior, and Health: A Systematic Review.

Background: Given the emergence of climate change and health risks, this review examined potential relationships between varying indicators of climate change, movement behaviors (ie, physical activity [PA], sedentary behavior, and sleep), and health.

Methods: Seven databases were searched in March 2020, April 2023, and April 2024. To be included, studies must have examined indicators of climate change and at least one of the movement behaviors as either an exposure or a third variable (ie, mediator/moderator), and a measure of health as outcome.

Development and validation of the SAFE (Socially Ascribed intersectional identities For Equity) questionnaire.

Traditional questionnaires do not capture the complexity of how people are viewed by others and grouped into categories on the basis of what is inferred (or not) about them. This is critical in applying an intersectionality framework in research because people are negatively impacted because of "who they are" but also based on "how others see them." The purpose of this project was to develop and validate a questionnaire, grounded in intersectionality theory and a nuanced understanding of social position, that can be applied in large-scale, population-based surveys and studies.

Polar microalgae extracts protect human HaCaT keratinocytes from damaging stimuli and ameliorate psoriatic skin inflammation in mice.

Background: Polar microalgae contain unique compounds that enable them to adapt to extreme environments. As the skin barrier is our first line of defense against external threats, polar microalgae extracts may possess restorative properties for damaged skin, but the potential of microalgae extracts as skin protective agents remains unknown.

Purpose: This study aimed to analyze compound profiles from polar microalgae extracts, evaluate their potential as skin epithelial protective agents, and examine the underlying mechanisms.

Corrigendum to "Physical activity in the era of climate change and COVID-19 pandemic: Results from the South Korea's 2022 Report Card on physical activity for children and adolescents" [J Exercise Sci Fitness 21(1) (2023) 26-33].

[This corrects the article DOI: 10.1016/j.jesf.

Physical activity in the era of climate change and COVID-19 pandemic: Results from the South Korea's 2022 Report Card on physical activity for children and adolescents.

Background: With intensifying air pollutant levels and the COVID-19 pandemic, physical inactivity of South Korean children and adolescents may be threatened. Therefore, monitoring and surveillance of physical activity (PA) and relevant indicators are important for policy making pertaining to health promotion. Report Card is a third comprehensive evaluation of PA-related behaviors among and the sources of influence for South Korean children and adolescents.

"A Divine Infection": A Systematic Review on the Roles of Religious Communities During the Early Stage of COVID-19.

The objective of this systematic review was to summarize the roles that religious communities played during the early stage of COVID-19 pandemic. Seven databases were searched and a total of 58 articles in English published between February 2020 and July 2020 were included in evidence synthesis. The findings of the literature showed diverse influences of religion as a double-edged sword in the context of COVID-19 pandemic.

Operationalization of intersectionality in physical activity and sport research: A systematic scoping review.

Participation in and opportunities for physical activity (PA) and sports (PA inclusively hereafter) are known to vary across individuals with different social positions. Intersectionality theory may help us to better understand the complex processes of multiple interlocking systems of oppression and privilege shaped by intersections of individuals' social categories. The objectives of this systematic scoping review were (1) to summarize the findings of articles examining PA claimed operationalization of intersectionality and (2) to identify the scope and gaps pertaining to the operationalization of intersectionality in PA research.

Systematic review of the correlates of outdoor play and time among children aged 3-12 years.

Background: Due to the myriad of benefits of children's outdoor play and time, there is increasing concern over its decline. This systematic review synthesized evidence on the correlates of outdoor play and outdoor time among children aged 3-12 years.

Methods: A total of 12 electronic databases in five different languages (Chinese, English, Korean, Spanish, Portuguese) were searched between October 28, 2019 and July 27, 2020.

Production of electrically-conductive nanoscale filaments by sulfate-reducing bacteria in the microbial fuel cell.

This study reports that the obligate anaerobic microorganism, Desulfovibrio desulfuricans, a predominant sulfate-reducing bacterium (SRB) in soils and sediments, can produce nanoscale bacterial appendages for extracellular electron transfer. These nanofilaments were electrically-conductive (5.81S·m(-1)) and allowed SRBs to directly colonize the surface of insoluble or solid electron acceptors.

Enzymatic degradation of aromatic hydrocarbon intermediates using a recombinant dioxygenase immobilized onto surfactant-activated carbon nanotube.

This study examined the enzymatic decomposition of aromatic hydrocarbon intermediates (catechol, 4-chlorocatechol, and 3-methylcatechol) using a dioxygenase immobilized onto single-walled carbon nanotube (SWCNT). The surfaces of SWCNTs were activated with surfactants. The dioxygenase was obtained by recombinant technique: the corresponding gene was cloned from Arthrobacter chlorophenolicus A6, and the enzyme was overexpressed and purified subsequently.

Supplementing introductory biology with on-line curriculum*.

We developed web-based modules addressing fundamental concepts of introductory biology delivered through the LON-CAPA course management system. These modules were designed and used to supplement large, lecture-based introductory biology classes. Incorporating educational principles and the strength of web-based instructional technology, choices were made about knowledge presentation, representation, and construction (W.