نتایج جستجو برای: in many developing countries like iran

تعداد نتایج: 17123521  

Journal: :JGIM 2015
Younghoon Chang Hyerin Kim Siew Fan Wong Myeong-Cheol Park

The digital divide between countries is a critical phenomenon that places developing countries in a disadvantaged position economically, politically, and socially. While the phenomenon has drawn the attention of many, a theoretical account using empirical test of primary data is lacking. Building on a three-level digital divide framework, this study tested the effect of country development inde...

A.R SAMARBAF-ZADEH, E MAZAHERI-TEHRANI,

Introduction: In developing countries, rotaviral diarrhea is the cause of death of many children, and is the main etiology of gastroenteritis in children under 2 years old. Determination of the prevalence of rotaviral infection can reveal the impact of this infection in this group of the population and provides clues as to the strategies for prevention and treatment protocols for children s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

abstract reception environment has considerable effects on accepting a translation. as the expectations of a target culture and its values and needs change throughout history, its criteria for accepting a translation or rejecting it will change accordingly (gentzler, 2001). the expectations of iran, as the reception environment in the present study, have changed after the islamic revolution. i...

The ICT is one of the main determinant factors of e-commerce industry such as tourism industry in developing countries like Iran. For this purpose, the main objective of this paper is to investigate the long-run relationship between ICT indices such as internet users, government expenditures on ICT to the GDP and mobile cellular in Iranian economy during the 1976-2014. The empirical model has b...

Journal: Iranian Economic Review 2019

T he importance of foreign direct investment (FDI) in developing countries has begun to spread very rapidly, especially after the transition of command economies countries into open markets. Many countries see attracting FDI as an important element in their strategy for economic growth because FDI is widely regarded as an amalgamation of capital, technology, marketing, and management...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی عمران 1392

abstract in aggregate, active forms of reactive silica with mineral names are sometimes associated with sand and gravel in concrete mixture. alkali hydroxides originated from alkalis in the cement or other resources form an alkaline silica gel with this reactive silica which becomes swallowed and expanded during time causing damage to concrete. there have been growing researches on alkaline r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1389

cultural iran is a scope that is more extended than the political territories of iran as a political unit. this concept means that cultural geography(mehdi moghanlo-1383-1) of iran is greater than its political geography which, according to history, has a long history extending west-east from kandahar to the euphrates and north-south from the persian gulf to the caucasus including transoxiana a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده فنی مهندسی 1385

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...

Journal: :تحقیقات نظام سلامت 0
حمیدرضا تشیعی رئیس مرکز تحقیقات و خودکفایی صنعتی، شرکت مهندسی آب و فاضلاب کشور مختار مهدوی فوق لیسانس مهندسی بهداشت محیط، کارشناس مرکز تحقیقات و خودکفایی صنعتی، شرکت مهندسی آب و فاضلاب کشور فرهام کرکانی فوق لیسانس مهندسی بهداشت محیط، مدیر پدافند غیرعامل شرکت مهندسی آب و فاضلاب کشور سید وحید غلمانی کارشناس عمران ، مسئول تصفیه خانه فاضلاب شهر یزد حسین عطائی فر سرپرست دفتر تحقیقات و خودکفایی صنعتی شرکت مهندسی آب و فاضلاب کشور

background: selection of different wastewater treatment methods depends on the kind of wastewater, geographical position of the community, quantity and quality of wastewater and effluent, technology and finance. natural wastewater treatment methods are simple, cheap and acceptable for developing countries specially small and remote countries and wetland is one of these methods. wetlands include...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1390

abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...

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