نتایج جستجو برای: center and periphery
تعداد نتایج: 16863893 فیلتر نتایج به سال:
To investigate Chinese residents’ consumption capacity and upgrading, this study uses the Moran index, Dagum Gini coefficient method, SPVAR model to analyze spatial-temporal differentiation interactions between two; entropy method is employed measure development level of both factors. As per results, from 2008 2020, levels upgrading have increased rapidly are distinctly unbalanced, but there a ...
در این پایان نامه به بررسی ایدآل های اوّل و ابتدائی فازی و رادیکال های آنها می پردازیم. ابتدا به تعاریف اصلی و نتایج منطق فازی در فصل اوّل اشاره می کنیم و در فصل دوم به تعاریف و قضایای مربوط به مجموعه ها و ایدآل های فازی پرداخته، درنهایت در فصل سوم خصوصیات ایدآل های ابتدائی فازی ورادیکال آنها درحلقه های تعویض پذیرمورد بحث و بررسی قرارمی گیرد. ایدآل $a$ از $r$ ایدآل ابتدائی فازی است اگر برا...
Prebisch believed that understanding the evolution of capitalist economies over time and in different contexts required a general cycle approach, which he labeled ‘dynamic economics’, encompassing all the different areas of economic activity. His dynamic economics stemmed from a critique of both neoclassical and Keynesian theories, which Prebisch viewed as static representations of capitalism. ...
learning a second or foreign language requires the manipulation of four main skills, namely, listening, reading, speaking, and writing which lead to effective communication. it is obvious that vocabulary is an indispensible part of any communication, so without a vocabulary, no meaningful communication can take place and meaningful communication relies heavily on vocabulary. one fundamental fac...
History has proved that the progressive movement of any economic system is not lin-early. The periods intensive growth are replaced by deep crisis phenomena. It was severe global crises XXI century forced us once again to pay attention subject cyclicality and consider specificity this issue in various in-dustries, particular – on example sphere tourism. In modern science, especially economy, th...
BACKGROUND Wound healing of the endothelium occurs through cell enlargement and migration. However, the peripheral corneal endothelium may act as a cell resource for the recovery of corneal endothelium in endothelial injury. AIM To investigate the recovery process of corneal endothelial cells (CECs) from corneal endothelial injury. METHODS Three patients with unilateral chemical eye injurie...
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