نتایج جستجو برای: then after data collection using spss software
تعداد نتایج: 6524033 فیلتر نتایج به سال:
most popular sources for electromagnetic waves. however, there are many concerns regarding their biological effects on the body, especially the central nervous system. therefore, the aim of this study was to evaluate the effects of cell phone radiation on histology of the cerebellar granular cells in the neonatal rat. materials and methods: we selected some wistar rats. then, we randomly divide...
Methods We designed a three phases prospective study of patients admitted to a general ICU of a tertiary university hospital. During first 4 months, weekly collection days are established, gathering demographic variables, reason for admission, severity scores, risk factors for hemorrhage and thrombosis as well as VTED prophylactic measures prescribed. Data were analyzed using a Failure Mode and...
conclusions the findings showed that benson relaxation training might be an effective therapy for improving quality of life in patients with ibs. background irritable bowel syndrome (ibs) is one of the most common functional disorders of the lower gastrointestinal tract that is characterized by abdominal pain and changes in bowel habits. this disorder changes the quality of life of patients. ob...
the aim of this thesis is an approach for assessing insurer’s solvency for iranian insurance companies. we use of economic data with both time series and cross-sectional variation, thus by using the panel data model will survey the insurer solvency.
adolescents and young adults and their problems is an issue whose importance is obvious to anyone because youth are the founders of our countrys future and requires proper planning to be on leisure. given the importance of leisure,this study to investigate needs assessment and planning how adolescents and young adults spend their leisure time in urban of case study of high school girls and boys...
vocabulary as a major component of language learning has been the object of numerous studies each of which has its own contribution to the field. finding the best way of learning the words deeply and extensively is the common objective of most of those studies. however, one effective way for achieving this goal is somehow neglected in the field. using a variety of activities such as games can r...
Background: Achieving quality care is an important issue which is often paied attention to in providing nursing care. It seems that communication skills can affect the quality of care. Aim: This study investigated the effect of training the communication skills on the quality of nursing care in patients. Methods: The study was a pretest/posttest experimental design with control group. 60 nurses...
background: laboratory wastes are one of the environmental issues of developing countries and cause diseases and epidemics. laboratory waste management is planned with the aim of preventing unfavorable effects on human health and the environment. the aim of the present study was to determine the status of medical waste management in clinical laboratories affiliated with rafsanjan university of ...
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