نتایج جستجو برای: land mountain and mid

تعداد نتایج: 16862607  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ادبیات و علوم انسانی 1390

“any science seeks generalities; the aim is to transcend knowledge of particular cases by discovering general regularities or laws” (chesterman, 2001, p. 1). these were the words of chesterman whose paper has served as a typical example of numerous papers carried out on ‘translation universals’ since the mid-nineties. blum-kulka (1986) is among translation studies scholars who proposed ‘explici...

Journal: :Ecological Informatics 2012
Uta Schirpke Georg Leitinger Ulrike Tappeiner Erich Tasser

2007
O. Arino M. Leroy F. Ranera L. Durieux A. Di Gregorio

The Globcover initiative comprises the development and demonstration of a service that in first instance produces a Global land cover map for year 2005/2006. Globcover uses MERIS fine resolution (300m) mode data acquired between mid 2005 and mid 2006 and, for maximum user benefit, the thematic legend is compatible with the UN Land Cover Classification System (LCCS). This new product updates and...

Journal: :Integrative and comparative biology 2010
Geerat J Vermeij Richard K Grosberg

Between 85% and 95% of all living macroscopic species are found on land; the rest are mainly marine. We argue that the extraordinary diversity on land is geologically recent, dating from the mid-Cretaceous period, ∼110 million years ago. We suggest that the ability and necessity to be rare--that is, to maintain populations at low density--are made possible by the low cost of mobility of consume...

Journal: :Science 2006
A L Westerling H G Hidalgo D R Cayan T W Swetnam

Western United States forest wildfire activity is widely thought to have increased in recent decades, yet neither the extent of recent changes nor the degree to which climate may be driving regional changes in wildfire has been systematically documented. Much of the public and scientific discussion of changes in western United States wildfire has focused instead on the effects of 19th- and 20th...

2007
O. Arino M. Leroy F. Ranera P. Bicheron C. Brockman P. Defourny F. Achard L. Durieux L. Bourg J. Latham A. Di Gregorio S. Plummer J-L. Weber P. Goryl

The Globcover initiative comprises the development and demonstration of a service that in first instance produces a Global land cover map for year 2005/2006. Globcover uses MERIS fine resolution (300m) mode data acquired between mid 2005 and mid 2006 and, for maximum user benefit, the thematic legend is compatible with the UN Land Cover Classification System (LCCS). This new product updates and...

2008
F. Gao

ASTER has similar bandwidths and spatial resolution to Landsat and is an important component of the mid-resolution data archive. However, the limited duty cycle of ASTER and relatively small scene size has resulted in a “patchwork” archive of global imagery. The changes of solar geometries (BRDF) and phenology complicate land cover classification and change detection especially when comparing t...

Journal: :پژوهش های جغرافیایی (منتشر نمی‏شود) 0
محمد تقی رضویان دانشیار دانشگاه شهید بهشتی تهران حبیب بیرامزاده کارشناس ارشد برنامه ریزی شهری، دانشگاه شهید بهشتی تهران

abstract rapid urbanization and concentration of population in urban areas is one of the main characteristics of today’s world. in developing countries lack of necessary infrastructures, disproportionate growth, insufficient planning skills and mismanagement have caused great disparities in the distribution of urban land uses. this brings insecurity among inhabitants and inhibits sustainable de...

2014
Miao-Yun Chen I-Chang Chow

Mitigation and adaptation have become two main strategies that governments around the world are focusing on in response to the threat of global climate change. In August 2009, Typhoon Morakot heavily damaged the central and southern parts of Taiwan, causing irreversible damage to the environment, especially in the mountain areas. In this study, the goal is to attain sustainable reservoir manage...

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