Are between-monitor differences in step counts related to body size : implications for objective physical activity measurement?
Between-monitor differences in step counts influence the observed relationship between walking and obesity-related traits.
Both 0.525% sodium hypochlorite and 0.1% povidone iodine can be used to disinfect dental gypsum with no significant effect on the dimensional accuracy and reproducibility of the resultant casts. Addition of gum arabic and calcium hydroxide to the hemihydrate powders before mixing does not aid in reducing the incidence of defective abutment reproduction.