results of the 120 distributed questionnaires, 94 questionnaires were completed and returned (78.3%). about 56.6% of participants used the internet to answer the questions about their patients. there was a significant relationship between patient-related barriers and manager-related barriers (r = 0.237, p = 0.023). post hoc tests showed that there is a significant difference between the attitud...

the present research identified major barriers of isfahan university teachers participation in electronic technology courses. a second goal of this study was to examine the effects of characteristics and demographics of university teachers on these barriers. in this research problems and barriers fell into three distinct categories: personal, perceptual, and contextual. a questionnaire was desi...

in recent years, women’s presence has increased in society and in work spaces. nevertheless,the rate of their promotion to high ranking managerial positions does not correspond to theireducational developments in most of countries, especially in iran due to some barriers whichare different in different societies and companies and at different times. the aim of thissurvey is to identify and prio...

introduction: the critical dependence of healthcare services systems on information along with the indigenous restriction of paper documents in satisfying this need has caused a trend toward computer information systems. the main goal of such systems is to achieve electronic health records (ehr). however, implementation of ehr in healthcare organizations is difficult and complicated. this resea...

AbstractGene therapy is a therapeutic approach to deliver genetic material into cells to alter their function in entire organism. One promising form of gene delivery system (DDS) is liposomes. The success of liposome-mediated gene delivery is a multifactorial issue and well-designed liposomal systems might lead to optimized gene transfection particularly in vivo. Liposomal gene delivery systems...

AbstractGene therapy is a therapeutic approach to deliver genetic material into cells to alter their function in entire organism. One promising form of gene delivery system (DDS) is liposomes. The success of liposome-mediated gene delivery is a multifactorial issue and well-designed liposomal systems might lead to optimized gene transfection particularly in vivo. Liposomal gene delivery systems...

background: iran is one of the countries with considerable road traffic injuries.  pre-hospital interventions have an important role in preventing mortalities and disabilities caused by traffic accidents.the present study aimed to explore the barriers of pre-hospital care in traffic injuries in tehran, iran. methods: a qualitative content analysis approach was conducted based on 21 semi-structu...

the aim of this study was to explain and prioritize the barriers facing privatization of sports in iran. first, complementary data were gathered, coded and analyzed through the review of the theoretical bases, comparative studies and deep semi–structured interviews with experts in order to identify the barriers facing privatization of sports. after identifying the barriers, the obtained variabl...