Introduction: The aim of this study is to investigate the entrepreneurial traits of school children in the city of Tehran. Methods: For this purpose, 48 students were selected with an average IQ between 90 and 119. Ranging from 7th to 12th grades, all the subjects were assessed using Nowicki-Strickland’s Locus of Control Scale (N-SLCS), Torrance Tests of Creative Thinking (TTCT), and Hyperki...

Platinum, palladium, rhodium, iridium and osmium were found to be enriched relative to their expected natural concentrations in peat samples from Thoreau's Bog, an ombrotrophic peat bog in Concord, Massachusetts. The source of osmium into the bog was determined from its isotopic composition (187Os/188Os). Osmium is composed of 4% lithogenic osmium from atmospheric soil dust, 41% of anthropogeni...

Female-headed single parent families are one of the most concerned issues in the contemporary family or women studies. From the perspectives of the Taiwanese culture, married women are like water spilled on the ground and can never be retrieved. Being single mothers, how they interpret their experiences of social inclusion or exclusion? How our service system can rebuild and strengthen single m...

PURPOSE Technology-related behaviors (e.g., computer use) before bedtime (BT) have been associated with poorer and shorter sleep in adolescents; however, less is known about other behaviors in relation to sleep. This study characterized a range of behaviors in the hour before bed (i.e., pre-BT behaviors [PBBs]) and examined their relationship with sleep parameters during school and vacation per...