stress is a word that can be used to explain the way we feel, or it can be used to describe something that happens to someone. for most pregnant woman, pregnancy is a happy and breathtaking time, however, pregnant for some woman can be a source of stress, depression and anxiety. these factors can be risk factors for adverse outcomes for mothers and children. anxiety in pregnancy is associated w...

This paper deals with the determination of the effect of varying material properties on the value of the stress intensity factors, KI and KII, for anisotropic plates containing cracks and subjected to a temperature change. Problems involving cracks and body forces, as well as thermal loads are analysed. The quadratic isoperimetric element formulation is utilized, and SIFs may be directly obtain...

investigating and ranking the stressor factors on employees’ job performance in urmia university of medical sciences staff heidarisani m , vahedi m , rahimi gh , rahimi b * received: 25 aug , 2013 accepted: 28 oct , 2013 abstract background & aims: stress and its effect is a significant problem in all organizations therefore employees and even human are living with it in recent decade. the purp...

this research was investigated to study relationship among seed yield, seed yield components and morphological traits and their direct and indirect effects on seed yield of 100 safflower genotypes in two water environments (normal and drought stress) at research farm of isfahan university of technology during 2012. seed yield had positive correlation with number of head per plant, seed per head...