Introduction: Sleep is an essential part of life and is of utmost importance in preserving human health and performance. The quantity and quality of sleep can affect blood pressure. The objective of this paper was to determine the relationship of sleep quantity and quality with high blood pressure. Methods: This profile study utilized the data of Health Study Program in Yazd. The population ...

background and purpose: future generalists require in depth exposure to primary care practice and the opportunity to work with successful generalist role models.changes in hospital practice, patient availability, increased student numbers and their expectations and a redefinition of expected learning outcomes are changing the emphasis of clinical teaching away from traditional inpatient setting...

the purpose of this study was to compare the effect of a walking (8wk) training program on quality, quantity and some physiological parameters related to sleep in old men. twenty elderly healthy men (age 72.4?7.24 years, height: 163.59?6.11 cm, weight 68.31?9.19kg) were selected randomly and were divided into two groups [walking (n=10) and control (n=10)]. the walking group exercised for eight ...

Abstract Policy-makers wanting to support child development can choose adjust the quantity or quality of publicly funded universal pre-school. To assess impact such changes, we estimate effects an increase in free pre-school education England about 3.5 months at age 3 on children’s school achievement 5. We exploit date-of-birth discontinuities that create variation length and starting using adm...

Given the importance of fixed costs exporting, we investigate how information and communication technologies (ICTs) relate to extensive intensive margin trade (the fraction products that are exported market share, respectively). We use a novel dataset on quantity quality ICTs, namely number subscriptions (per capita) average (bandwidth). To test this relationship, an augmented Gravity Model Tra...