Many solar panels for spacecrafts are deployed by Tape Spring Hinges (TSHs) which have changeable stiffness.The stiffness of TSH is small when panels are folded, and it becomes large quickly in its deployed status.Since the solar panel is a thin sheet, flexible deformation is easily generated by orbit maneuvers.The coupling effect between the nonli
Multiple factors over the lifetime of an individual, including diet, geography, and physiologic state, will influence the microbial communities within the primate gut.To determine the source of variation in the composition of the microbiota la rams crop top within and among species, we investigated the distal gut microbial communities harbored by g
Frontier studies have focused on the environmental performance of traditional infrastructure, but have generally neglected the valhalla axys effects and mechanisms of digital infrastructure on energy-environmental efficiency.This study attempts to use fixed effect models and mediating effect model based on panel data from 30 provinces in China from
Plants are subjected to multifaceted stresses that significantly jeopardize crop production.Pathogenic microbes influence biotic stress in plants, which ultimately causes annual crop loss worldwide.Although the use of read more pesticides and fungicides can curb the proliferation of pathogens in plants and enhance crop production, they pollute the