Prior research suggests that spirituality is positively related to well-being. Nevertheless, within-person variability in spirituality has yet to be addressed. Do people experience greater spirituality on some days versus others? Does daily spirituality predict daily well-being? Do within-person relationships between spirituality and well-being vary as a function of trait spirituality? The auth...

Abstract Background Body traits are generally controlled by several genes in vertebrates (i.e. polygenes), which turn make them difficult to identify through association mapping. Increasing the power of studies combining approaches such as genotype imputation and multi-trait analysis improves ability detect quantitative trait loci associated with polygenic traits, body traits. Results A genome-...

Finishing precocity visual score selection was adopted to estimate the time from birth to reach slaughter age. This study estimated (co)variance components and genetic correlations for the finishing precocity score at weaning (WP) and yearling (YP) stages by using daily weight gain (BWG = from birth to weaning; WYG = from weaning to yearling) and speed of weight gain (BWR = from birth to weanin...

The Hinai-dori is a breed of chicken native to Akita Prefecture, Japan. An F2 resource population produced by crossing lowand high-growth lines of the Hinai-dori breed was analyzed to detect quantitative trait loci (QTL) for growth traits. Highly significant QTLs for body weight at 10 and 14 weeks of age and average daily gain between 4 and 10 weeks and between 10 and 14 weeks of age were accor...

Trait-based ecology argues that an understanding of the traits of interactors can enhance the predictability of ecological outcomes. We examine here whether the multidimensional behavioural-trait diversity of communities influences community performance and stability in situ We created experimental communities of web-building spiders, each with an identical species composition. Communities cont...