Nowadays this is undoubtedly recognized that economic performance for each country over time depends on a great extent to its political, institutional and legal environment. In fact, these institutions and policies determine governance quality and play an important role in development and poverty reduction in developing countries. In this study by using Panel Data method, the impact of good gov...

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...

Economic development in societies depends on resources (capital, government, human resources) research has shown that role of human resources in human development is very important. However, many factors, including media, which have an awareness-raising mission can be effective in human development. Human development using media requires a strategy, but in our country there is a lack of researc...

purpose a metabolic abnormality such as obesity is a major obstacle in the maintenance of the human health system and causes various chronic diseases including type 2 diabetes, hypertension, cardiovascular diseases, as well as various cancers. this study was designed to summarize the recent scientific knowledge regarding the anti-obesity role of curcumin (diferuloylmethane), which is isolated f...

the aim of this study was to determine the number of scales commonly used to measure the levels of moral development is based on kohlberg moral development theory. since the moral development is one important facet of social and psychological development in different situation that could affect human behaivior, it is important to study. most of tests made on the basis of kohlberg theory, have n...

in this thesis protic and aprotic ammonium-based ionic liquids were synthesized and their surface tensions were measured in the range of 298-373k. the protics are alkyl ammonium-based ils with the carboxylate (formate, acetate, propionate) anion and aprotics are quaternary ammonium-based ils with bis(trifluoromethylsulfonyl)imide anion. capillary rise method was used for surface tension measure...

abstract this study aimed at investigating the effect of bilingual teaching of cognate words (persian-english) on iranian upper intermediate efl learners’ knowledge of lexical development. for this purpose,100 subjects participated in this study out of which 40 learners were selected for this study and they were assigned into two groups, control and experimental. cross-language cognates (wor...