The application of a lifespan perspective in human biology in recent years has shown that a number of early environmental factors influencing human growth and development have long-term biological or psycho-social consequences. Human growth is characterized by prolonged infancy, an extended childhood phase and high rates of growth during the adolescent growth spurt. It is unlikely that these ch...

The Eighth Amendment to the U.S. Constitution, made applicable to the states through the Fourteenth Amendment, prohibits cruel and unusual punishment. The U.S. Supreme Court has interpreted cruel and unusual punishment to include those that are excessive and not graduated and proportioned to the offense and those that do not consider the defendant’s degree of criminal culpability. In the case o...

A wide view, submillisecond response, and single-cell-gap transflective display using a blue-phase liquid crystal (BPLC) is proposed. To balance the optical phase retardation between transmissive (T) and reflective (R) regions, in-plane protrusion electrodes are formed with different gaps in the two regions. This display exhibits reasonably high optical efficiency and well matched voltage depen...

Hydration of Ordinary Portland cement (OPC) in the presence of tartaric acid has been studied by using different techniques. Calorimetric studies have shown a rapid enhanced heat evolution within 5 min of hydration in presence of 1.0 wt% tartaric acid with a strong retardation of silicate phase hydration. DSC and X-ray diffraction studies have confirmed the formation of calcium tartarate hydrat...

objective mental retardation (mr) or intellectual disability is one of three chronic and disabling neurological disorders of children and adolescents. its prevalence is estimated 1-3% of the population. mr is defined as significant sub-average intellectual functioning and adaptive behavior that become detectable before the age of 18. mr may come into view before 5 years as delay in at least two...

introduction low birth weight (lbw) is the most common cause of neonatal death in developing countries. the objective of our study was to determine the prevalence and risk factors associated with low birth weight in ardabil, iranfrom 2010 to 2011.methods in a case–control study all live newborns were weighted without clothing using a standard calibrated scale. gestational age was calculated usi...