نتایج جستجو برای: developing countries that have almost oil reserves have no enough mega projects
تعداد نتایج: 8573900 فیلتر نتایج به سال:
The recovery rate of construction materials is only 5% in China, which will lead to environmental and economic problems. Researchers from other countries have recognized the potential building information modelling (BIM) optimizing material recycling. However, previous research did not take whole life cycle into consideration was practical enough. In this research, a questionnaire conducted fin...
this thesis basically deals with the well-known notion of the bear-invariant of groups, which is the generalization of the schur multiplier of groups. in chapter two, section 2.1, we present an explicit formula for the bear-invariant of a direct product of cyclic groups with respect to nc, c>1. also in section 2.2, we caculate the baer-invatiant of a nilpotent product of cyclic groups wuth resp...
This paper discusses the policy issues facing the country of Sno TomJ e PrRncipe, a small island country in the Gulf of Guinea, given the discovery and imminent exploitation of large reserves of oil in its territorial waters. While presenting huge opportunities, the history of other African oil-exporting countries demonstrates that there are dangers as well. An appropriate policy for macro bala...
the treatment of in completely formed pulpless teeth has presented considrable problems. these teeth have wide open apexes and the walls of the root canal diverge toward the apical tissues. mechanical preparation cannot be done in the normal manner beacause of the large initial size and the taper of apical part of the canal , a mechanical stop cannot be produced at the apex of the canal and , t...
The analyses by the first ranked economists show that the economical growth of the countries that import oil or non-oil developing countries (NODCs) depends on the economical growth of the industrial countries. “Goldstein” & “Khan” by means of a long & complete verification show the dependence of the economical growth and “Callier” also claims this fact that the economical growth of the countri...
this research aims at answering the questions about translation problems and strategies applied by translators when translating cultural concepts. in order to address this issue, qualitative and quantitative study were conducted on two groups of subjects at imam reza international university of mashhad. these two groups were assigned as beginner and advanced translation students (10 students). ...
High speed intercity passenger rail is an inherently strong railway application. It operates over 250 km/hour. For perspective, high-speed represents the ultimate development of preexisting standard gauge infrastructure. Network of high-speed passenger rail lines aimed at reducing accident, reducing traffic congestion, air pollution cutting national dependence on foreign oil and improving rural...
T he main objective of the present study is to find out a clear answer to the question raised in developing countries, that whether such developing economies could be able to achieve economic growth as well as protect their environment simultaneously or these economies still suffer from a severe conflict between environmental protection and economic growth. So, different categories o...
introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...
as far as bandura’s (1977) conceptualization of the sense of self-efficacy is concerned, it is argued to be context- and even task-specific, compared to other concepts like self-esteem (brown, 2000); therefore, upon the previous research studies, related theories and definitions, and the ideas and views obtained from the interviews conducted with the scholars, the current research study aimed a...
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