background: the current study was conducted to estimate the integrated mean of quality of life (qol) of the general population of different countries around the world and to compare them on the grounds of the human development index (hdi). methods: well-known international databases such as medline, scopus, science direct, google scholar & google, and domestic databases including sid, iranmedex...

the study investigated secondary school students' environmental awareness in india and iran. nine hundred and ninety-one students were selected through the stratified random sampling technique from 103 secondary schools of mysore city (india) and tehran city (iran). subjects consisted of 476 boys and 515 girls. they were assessed using the environment awareness ability measure (eaam). resu...

several attitudes have been always purposed about death in human community. some people have disliked it while some others typically accepted it. however, what is noticeable is the relation of such views with subject of life. human often escapes from death and sometime he may tend to it. one of the main motives for acceptance of death is resumption of life. adoption of such principle that is de...

As a matter of fact, the estimated loss of the human life caused by the earthquake is a crucial issue. This estimate helped to administrators in planning for the preventive measures or the crisis management after the earthquake. In this article, we represented a new model for measuring the loss of human life utilizing the self-organizing competitive neural networks. In the latest model, the neu...

Human resources play a crucial role in the evolution of the organizations, and huge organizational developments caused by unlimited intellectual capacity of human resources. Therefore, of the priorities of any organization is to preserve these valuable resources. In this regard, an appropriate alternative is to improve the quality of work life in organizations. To this aim, the quality of work ...

Background: The road to respond to the needs of today's modern world, affected by the advancement of technological tools, seeks to increase speed and increasing safety. This study seeks to improve the landscape quality of roads, explains the effective criteria in road design and the need to pay attention to the category of design ethics and emphasizes them. Conclusion: In order to increase the...

by late 18th or early 19th century, albino rats became the most commonly used experimental animals in numerous biomedical researches, as they have been recognized as the preeminent model mammalian system. but, the precise correlation between age of laboratory rats and human is still a subject of debate. a number of studies have tried to detect these correlations in various ways. but, have not s...