wildfire in forests and rangelands, apart from its initiating causes, is considered as an ecological disaster. zoning natural areas according to their susceptibility to fire helps to put off operations and reduces catastrophic losses caused through a wise management plan. in this study, the zoning map of wildfire risk in forest and rangeland areas has been produced using gis, analytical hierarc...

Background Infertility is the inability to conceive children after one year of unprotected intercourse. The estimated prevalence of infertility in Canada is 11.5-15.7%. Fertility problems affect approximately one in seven couples in the United Kingdom (UK). Infertility occurs in conditions in which the pregnancies end with recurrent miscarriages (ASR) or birth of a child with multiple congenita...

background: nurses are exposed to various stressful situations in their work environment. it is obvious that occupational stress affects physical and psychological health of nurses and consequently the quality of their work. the purpose of the present study was to determine nursing occupational stress and factors influencing that in order to implement interventional programs for decreasing them...

background: to identify and analyze factors that influence the grading and zoning management model of emergency triage as a first step in the improvement of the system. methods: questionnaires were used to extract data from clinical histories of 286 patients who attended the emergency department of binzhou central hospital (binzhou city, shandong province, china) from september to november of 2...

This study aimed to investigate the risk factors influencing the prognosis of patients receiving conventional fractionation radiotherapy. A retrospective analysis of clinical data from 100 patients with nasopharyngeal carcinoma receiving radiotherapy was conducted. The Chi-square test was used to screen the relevant factors and Cox multiple-factor analysis was used to investigate the risk facto...

background: health literacy is the ability to obtain, read, understand and use healthcare information to make appropriate health decisions and follow instructions for treatment. the aim of this study was to identify the effect of various factors on health literacy in patients with diabetes.   methods: this was a cross-sectional observational study of 407 iranian patients older than 15 years of ...