The Transformative Power of Embodied Behaviour: Influencing Tourists' Experience in the Guangzhou Marathon as a Mass Participant Sports Event.

Mass-participation sports events (MPSEs) are of significant value to the fields of sports, culture, and tourism. MPSEs have witnessed a remarkable surge in popularity, which has led to a complex interplay of factors influencing participants' overall experience, making it crucial to understand the role of embodied behaviour. However, the existing literature is deficient in terms of providing substantial evidence, particularly with regard to the growing significance of experience planning as a core aspect of event design.

Access to Chiral Bridged Biaryls via Brønsted Acid-Catalyzed Asymmetric Addition of Alcohols to Fluoroalkylated Biaryl Oxazepines.

We disclose herein a chiral phosphoric-acid-catalyzed enantioselective addition reaction of alcohols to fluoroalkylated biaryl 1,3-oxoazepines, which furnished a wide range of bridged biaryls bearing a fluoroalkylated quaternary carbon stereocenter on the seven-membered ring in high yields (up to 99%) with excellent enantioselectivities (up to 98% ee). Our method can be used for the modification of several natural products and bioactive molecules. Preliminary studies revealed that the products obtained in this reaction exhibit good in vitro bioactivities against two plant pathogens.

Vertical Graphene Growth on LDH Nanosheets and Carbon Cloth Nanofibers with NiCo Nanoparticles as a Freestanding Host for High-Performance Lithium-Sulfur Batteries.

Lithium-sulfur batteries have been recognized as one of the excellent candidates for next-generation energy storage batteries because of their high energy density and low cost and low pollution. However, lithium-sulfur batteries have been challenged by low conductivity, low sulfur utilization, poor cycle life, and the shuttle effect of polysulfides. To address these problems, we report here an independent mixed sulfur host.

Sphingolipid remodeling in the plasma membrane is essential for osmotic stress tolerance in Arabidopsis.

Osmotic stress caused by drought, salinity, or cold conditions is an important abiotic factor that decreases membrane integrity and causes cell death, thus decreasing plant growth and productivity. Remodeling cell membrane composition via lipid turnover can counter the loss of membrane integrity and cell death caused by osmotic stress. Sphingolipids are important components of eukaryotic membrane systems; however, how sphingolipids participate in plant responses to osmotic stress remains unclear.