The authors investigated people's ability to restructure their knowledge when additional information about a categorization task is revealed. In 2 experiments, people first learned to rely on a fairly accurate (but imperfect) predictor. At various points in training, a complex relationship between 2 other predictors was revealed in a schematic diagram that could support perfect performance. In ...

Purpose. To develop methods for calculating of the expediency to use mine degassing system, made current composites, improve safety in heavily loaded longwalls. Methodology. Solving problems involved analysis studies concerning methane-air mixture removal from stopes while mining gaseous coal seams. Standard schemes gas transmission systems have been considered as well peculiarities transportat...

background: population attributable fraction (paf) is one of the most practical measures for estimating the burden of risk factors with some challenges in its calculation. cardiovascular disease (cvd) is the first cause of death worldwide and the estimation of accurate pafs for cvd risk factors is of great importance in conducting preventive strategies. our aim was to estimate the pafs of cvd r...

In society, both in Russia and abroad, there is a situation with pronounced tendency towards deterioration the health of young people, growth persons related conditions. This problem poses special tasks for State society to adapt integrate such people into society. The paper examines possibilities recreational area university motor technologies disabilities. importance using environment univers...