Background: According to the previous studies, stress influences on eating behavior and is associated with unhealthy food selection. Furthermore, the research literature indicates that stress, anxiety, and depression can cause polyphagia and overweight. The purpose of present study is to investigate the relationship between depression, anxiety, and stress scales and dietary behavior in female h...

in this paper we consider several generalizations of the skew t-normal distribution, and some of their properties. also, we represent several theorems for constructing each generalized skew t-normal distribution. next, we illustrate the application of the proposed distribution studying the ratio of two heavy metals, nickel and vanadium, associated with crude oil in shadgan wetland in the south-...

Objective To evaluate the hope, depression, anxiety and stress among three groups of infertile couples. MaterialsAndMethods In a cross-sectional study, the study sample consisted of three groups of infertile couples, candidate for oocyte donation (n=60), embryo donation (n=60), and normal infertile (n=60), aged at least 18 years and could read and write in Persian were enrolled at the Royan ins...

stress is a physiological reaction to the ever-increasing demands of life. after each stressful event, the body should be returned to a normal relaxed state. however, continuous stress of modern life sometimes put the subjects at risk of developing a range of diseases; from psychosomatic to anxiety disorders. stress management program gives a range of tools to reduce the impact of stress and pr...

water deficient is one of the most important limiting factors in rapeseed (brassica napus l.) production in arid and semiarid areas speciallyiran, which is the best approach to deal with the introduction of resistant and compatible varieties to drought stress. the response of fourteen rapeseed cultivars to water stress was studied in a split plot experiment based on complete randomized block de...