نتایج جستجو برای: economic base
تعداد نتایج: 565078 فیلتر نتایج به سال:
nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...
Abstract: Healthy life expectancy is the best single index that is show the mean of health base of population. The purpose of this research is investigation of correlation between Health life expectancy with sexual inequities and comparison of its markers with global information with equity in health approach. In this descriptive - analytical study, the statistical population is the total of wo...
Universities and other institutions of higher education are frequently asked to justify, in economic terms, the allocation of state monies toward their programs. These institutions have often responded by conducting economic impact studies. The traditional approach to economic impact views increases in expenditures by a university as a means to create new jobs within the state and to expand the...
for all the people living in the community need to be sociable and behave according to the values and norms of society.in the meantime, the girls are given the responsibility of being a mother is very important in the future.. socialization is one of the factors causing early puberty is that many factors are involved in the onset.this study examines the impact of social control and the use of n...
Using a deterministic model for dairy herd according to milk pricing system in Iran, the economic weights of milk production, fat percentage, protein percentage and herd life with minimized cost were identified, while restricted total input and total costs were variable in animal unit. By data simulation and the data obtained from 3 different dairy herds in Iran, the sensitivity of economic val...
Using a deterministic model for dairy herd according to milk pricing system in Iran, the economic weights of milk production, fat percentage, protein percentage and herd life with minimized cost were identified, while restricted total input and total costs were variable in animal unit. By data simulation and the data obtained from 3 different dairy herds in Iran, the sensitivity of economic val...
this research is about the political economy of china in central asia. in this research the political & economic interactions affected on chinas political economy in central asia are examined. chinas goal of presence in central asia including political-security, economic and energy goals is described in one part. in another part, the trade relations between china and central asian countries ar...
در قسمت اول این تحقیق، کمپلکس [fe-schiff base] با روش اشباع سازی در نانوراکتورsba-15 تثبیت شده است. این نانو کاتالیزور به وسیله تکنیک هایxrd ،tem ، bet (جذب – واجذب نیتروژن(، ir، uv و tga شناسایی شده اند. الگوی xrd و تصویر tem مربوط به [fe-schiff base/sba-15] ساختار هگزاگونال منظم را در مزوحفره های سیلیکا نشان دادند. ایزوترم جذب – واجذب نیتروژن [fe-schiff base/sba-15] بر طبق دسته بندی آیوپاک بر...
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