run-out-table (rot) is located between last finishing stand and down coiler in a hot strip mill. as the hot steel strip passes from rot, water jets impact on it from top and bottom and strip temperature decreases approximately from 800-950 °c to 500-750°c. the temperature history that strip experience while passing through rot affects significantly the metallurgical and mechanical properties, s...

rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...

purpose a metabolic abnormality such as obesity is a major obstacle in the maintenance of the human health system and causes various chronic diseases including type 2 diabetes, hypertension, cardiovascular diseases, as well as various cancers. this study was designed to summarize the recent scientific knowledge regarding the anti-obesity role of curcumin (diferuloylmethane), which is isolated f...

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

Introduction : Early puberty is one of the most common problems and important concern of puberty period. Considering the importance of education in preventive behaviors, the aim of this study was to "Assess the effectiveness of education based on Health Belief Model on the promotion of preventive behaviors of mothers from early puberty of girls".      Methods: This quasi-experimental study was...

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

Health Belief Model is one of the most widely used models in health behaviors and it is considered an individual model of behavioral study. This model measures the relationship between health belief and health behavior, and it is based on the hypothesis that the adoption of preventive behavior is based on the beliefs of the person. In this model, whatever perceived susceptibility, perceived sev...

Background: Considering the importance of standard precautions to prevent needle stick injuries and health care staff, this study aimed to determine the effectiveness of educational interventions to improve adherence to standard precautions, health belief model based on professional clinical staff needle stick two hospital "yaftabad" and "Ghiyasi" done. Materials and Methods: This study was ...

Introduction: Osteoporosis is one of the most important causes of illness and disability in postmenopausal females, characterized by a decrease in bone mass and increased fracture probability. Determination of the factors influencing the adoption of preventive behaviors for osteoporosis in postmenopausal females is necessary by using patterns such as the health belief model that identifies and ...