نتایج جستجو برای: makers in planning structure toward importance of rural development
تعداد نتایج: 24555313 فیلتر نتایج به سال:
in this investigation the effect of external field on the electron density of nanostructures of cds, cdse, cdte, gaas and polymeric structure of three, four, five and six units of cds as a kind of nanosolar cells has been studied theoretically. as modeling this system in nanodimension, molecular structures has used. specific properties of molecular structures permit us to consider different sym...
a novel silver (ag) nanocomposite electrode was proposed that fabricated from metal nanostructures and ionic liquids. the combined application of unique properties of nanomaterials and ionic liquids in the design of this ag nanocomposite results in electrodes with interesting advantages compared to the conventional metal disk electrode. in the first part of this thesis, the elecrocatalytic eff...
Introduction Common development capitals such as financial (economic) capitals, human capital, physical capital, environmental capital and social capital are considered as key elements in analyzing the potentials of development for people, organizations, societies and even governments. By presenting the concept of social capital, planning strategies are formed by cooperative, communicative a...
during recent decades, a lot of growing evidences of social, economic and environmental changes mainly observed in the country have led to spatial changes. through technological developments, human beings have significantly detected the natural elements and conditions, have modified the ways of exploiting natural resources and management practices. the need for physical planning has also massiv...
one of the guidelines of development that in first decode after islamic iran revolution, to accessing to development is rural area, prepared and implemented, is physical planning projects that as the most important official document and legal of the development of one village in our country is considered and has a place like place of urban collector and physical planning projects for village. b...
the natural result of the application of modernization approach in developing countries is the formation and development of large-scale migration from rural to urban areas. this has changed the sex structure of population in a number of rural settlements in the country. as the current situation maintains, it is clear that women will be the main beneficiaries of the development plans in rural ar...
this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...
this study was based on the hypothesis that “ecotourism is an important instrument in sustainable rural development and ecologically-based landscape planning approaches which take the objectives of socio-economic development and nature conservation have an effective role in this issue”. for this purpose, the necessity of ecologically-based landscape planning approaches in the planning and imple...
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
purpose: this study considers deterring factors for agricultural development in rural areas of khondab county as an arising effect of previous governmental officials; while natural factors cannot be ignored. methodology: the research method of this study is the analysis of documents and surveys (questionnaires, field interview). the sample of the study consists of 370 farmers from 25 rural sett...
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