نتایج جستجو برای: including european and north
تعداد نتایج: 16902563 فیلتر نتایج به سال:
Introduction The NETA project (North European Trade Axis) is a practical example of transnational spatial planning, focused on a broad trade and transport corridor along the axis from Ireland, across northern England (Liverpool, Heysham, Fleetwood-Manchester, Leeds, Sheffield-Humber Ports of Hull, Immingham and Grimsby) and via the short sea crossing to the Netherlands and Germany, with potenti...
The geographic distribution of Astragalus (Fabaceae) in Iran was analyzed using a database of 7606 georeferencedobservations. Astragalus occurs in all provinces of Iran, but 88% ofthe observations are in five provinces including Tehran, West-Azerbaijan, Esfahan, Kordestan, and Khorasan-e Razavi.Most species are rare and narrowly endemic: Thelargest distance between two observations of the same ...
تعریف مساله،اهداف و سوالات تحقیق: در زبان محاوره ایی، شکل یک شی را با اشیایی که از قبل در ذهن دارند می شناسند. به عنوان مثال اکثر مردم نقشه ایتالیا را شبیه چکمه و نقشه ایران را شکلی شبیه به گربه می دانند. در واقع تعریف شکل به این گونه، مفهومی کیفی را دنبال می کند. اما اگر یک محقق آماری علاقه مند به ارزیابی کمی اشکال براساس ساختار هندسی آنها باشد نیازمند تعریفی مناسبتر می باشد که به نوعی مفاهیم...
In this study, the dust situation in 6 synoptic stations of Kermanshah province was investigated in the period 1987-1992. To study this phenomenon, dust days were extracted in 2009 with code (06) from the current air index. Then data from different bar levels were taken from the National Oceanic and Atmospheric Organization (NCEP / NCAR) database and maps were plotted in the Grads software. Fin...
during the past several decades, neighborhoods have experienced gentrification phenomenon in a number of cities. gentrification, the process of neighborhood change that results in the replacement of lower income residents with higher income ones, has altered the character of hundreds of urban neighborhoods in many north american and european cities. in this paper we state how does gentrificatio...
In this study, an investigation of long-term forecasts relating to the development of the transport sector in Poland is performed, including the ones by 2030 and 2050. Selected transport development forecasts from the perspective of the membership of Poland in the European Union are presented and most of all, from the perspective of national studies. The basement for the review was the prognosi...
[1] We present high-resolution benthic dC records from intermediate water depth core site MD01-2461 (1153 m water depth), from the Porcupine Seabight, NE Atlantic, spanning 43 to 8 kyr B.P. At an average proxy time step of 160 ± 56 years this core provides information on the linkage between records from the Portuguese Margin and high-latitude North Atlantic basin, allowing additional insights i...
The problem that this chapter tries to solve, is to find the relation between entrepreneurship, university research, and economic growth. The contribution of the present analysis is that, we aim to underline a) the role of university entrepreneurship in economic growth, b) to identify the reasons why this role is underdeveloped in the European South compared to the European North and c) to sugg...
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