ôbjective: substance use, especially among young generation, is a public health concern. the aim of the current study was to explore the interrelation between certain variables including demographic characteristics and family history of drug abuse and history of depression among ïranian üniversity students. methods: ïn a cross-sectional study, 843 college students of the âzad üniversity of torb...

background: although extensive development of technology provides welfare and accessibility for families but it may be one of the threatening factors for them. the unique characteristics of internet such as availability and facility are useful, but over using for its exciting content cause to internet addiction between family members. the aim of this study was to explain the experiences of the ...

this research examines dynamics and change in the iranian family during the recent half- century especially subsequent to the islamic revolution in 1979. developmental positions and changes are discussed and consideration is given to the extent to which family dynamics and change have been influenced by structural changes or ideational forces. we will focus on ideational forces based on a new a...

a bstra ct   background: family burden is defined as the problems, concerns, and unpleasant events affecting the patients undergoing coronary arteries’ surgery, and is associated with these patients physical and psychological improvement. nurses are in a good position to provide appropriate intervention. this study aimed to investigate the effect of family-focused nursing interventions on the b...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 crisis in family members of patients in intensive care unit following hospitalization make new needs for them. if these needs unmet, they will experience many stress and anxiety and their ability in coping would be decreased. this was a review article study. scientific database were searched and surveyed for collecting pap...

children are the most vulnerable segments of each society because of their disabilities, lacking of different skills and unfamiliatity with their rights. they are mainly dependent upon their adults to keep them out of danger. so, if parents are not proper enough for this responsibility, tire incident of child abuse wil.1 be inevitable and most of them will originally start in tlreir own family....

let $g$ be a simple graph of order $n$. the domination polynomial of $g$ is the polynomial $d(g, x)=sum_{i=gamma(g)}^{n} d(g,i) x^{i}$, where $d(g,i)$ is the number of dominating sets of $g$ of size $i$ and $gamma(g)$ is the domination number of $g$. in this paper we present some families of graphs whose domination polynomials are unimodal.

child maltreatment happens in all countries and cultures. children as the vulnerable part of the societies are subject to rage, abuse and maltreatment and need special multidisciplinary attention to get proper protection and care. appropriate legislation, community education, advocacy in media and attention of care givers and children health providers may alter the trend of child abuse in commu...