نتایج جستجو برای: statistical center of iran

تعداد نتایج: 21205536  

2015
Ziae Totonchi Nader Givtaj Mozhgan Sakhaei Afshin Foroutan Mitra Chitsazan Mandana Chitsazan Hamidreza Pouraliakbar

1Department of Cardiac Anesthesiology, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, IR Iran 2Department of Cardiac Surgery, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, IR Iran 3Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, IR Iran 4Shahid Behes...

پایان نامه :0 1374

the following question poped up: is there any relationship between iranian high school efl learners reading comprehension and listening comprehension? then the following null hypothesis (ho) was developed to the test the above, mentioned question. "there is no relationship between high school efl learners reading comprehension and listening comprehension. for nearly 16 weeks, the experimental g...

2014
Morteza Ghojazadeh Mir Hossein Aghaei Mohammad Naghavi-Behzad Reza Piri Hakimeh Hazrati Saber Azami-Aghdash

1 Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran 2Tabriz Health Services Management Research Center, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran 3 Medical Philosophy and History Research Center, Tabriz University of Medical Sciences, Tabriz, Iran 4 Student’s Research Committee, Tabriz University ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1381

‏‎this study investigated the effect of prior knowledge on the listening comprehension performance of fl learners. twenty students, male and female, drawn from the two intact groups of the senior and junior english language and literature majors were chosen as the participants of this study . the two groups were then randomly assigned into the experimental and control group. the experimental gr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده فنی 1392

due to lack of knowledge management system in the organization of technical and vocational university of iran (tvuni) and losing good employees because of retirement and substitution causes huge amount of costs to replace the similar expertise. there is no any suitable system in the tvuni to store, to document, and to distribute knowledge. based on the university’s features such as it has diffe...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد 1388

abstract following innovations in the field of elt, a new topic which has recently attracted a lot of attention is metaphor analysis. although this area of research is still in its infancy in elt, it seems that the idea can shed more light on the puzzle of english language learning and teaching. therefore, the major aim of this study is to analyze language learning and teaching in formal a...

پایان نامه :0 1371

in order to examine the ecological conditions and characteristics of fraxinus excelsior l. in the northern forests of iran 6 main areas as well as some miscellaneous ones , have been selected in the region respectively in : lomir2, shafaroud , park - e-noor , ahlam , alandan and noor.

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده روانشناسی و علوم تربیتی 1391

the purpose of this study was the relationship between problem – solvi ability with fdi cognitive style of students.the research method was correlation method. for data analysis pearson test was used. statistical society in this research was all the students of alligoodarz city in 1391-92 year.to sampling of statiscal population was used sampling multi-stage random the size of sample selected 2...

2017
Ali-Akbar Haghdoost Hossein Hessari Mohammad Reza Baneshi Maryam Rad Arash Shahravan

INTRODUCTION To evaluate the impact of mother's literacy on child dental caries based on a national oral health survey in Iran and to investigate the possibility of ecological fallacy in aggregate data analysis. MATERIALS AND METHODS Existing data were from second national oral health survey that was carried out in 2004, which including 8725 6 years old participants. The association of mother...

2006
Maryam Keshvari

Seyed-Moayed Alavian MD 1, Masoud Ahmadzad Asl MD 2, Maryam Keshvari MD 3, Bita Behnava MD 4, Bashir Hajibeigi MD 5 1 Associate Professor of Gastroenterology; Department of Gastroenterology, Baqiyatallah University of Medical Sciences; Dean of Tehran Hepatitis Center, Tehran, Iran 2 Methodology and Statistics Consultant; Nikan Health Researchers Institute, Tehran Hepatitis Center, Tehran, Iran ...

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