Results 171 to 180 of about 187,999 (392)
Analysis of geotourism system in Firoozkouh township and presentation of its development model from the perspective of geopark capability [PDF]
تحقیقات کاربردی علوم جغرافیاییGeotourism is one of the important types of ecotourism with a responsible and conservation-oriented approach that emphasizes the popularization of earth sciences and the cultural, social, and economic development of the local community.
somayeh jahantigh mand +3 more
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River Research and Applications, EarlyView.ABSTRACT Transformation to a fossil‐free society will require innovative solutions for sustaining biodiversity while allowing for continued hydroelectric production. Individual‐based models (IBMs) have been shown to be valuable tools for assessing complex challenges such as the tradeoffs between hydroelectric operations and instream flow needs for high‐
Mahboobeh Hajiesmaeili
wiley +1 more source
Establishing National Ocean Service Priorities for Estuarine, Coastal, and Ocean Modeling: Capabilities, Gaps, and Preliminary Prioritization Factors [PDF]
, 2007 This report was developed to help establish National Ocean Service priorities and chart new directions for research and development of models for estuarine, coastal and ocean ecosystems based on user-driven requirements and supportive of sound coastal ...
Cloyd, Emily T. +3 more
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Adrian E. Scheidegger Theoretical geomorphology. Berlin, Göttingen, etc., Springer-Verlag, 1961. 333 p. DM. 48.* [PDF]
, 1962 Roxane Adle
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River Research and Applications, EarlyView.ABSTRACT Local and regional species diversity is influenced by historical factors, resource availability, biotic interactions, the presence of resources, and adequate environmental conditions. We evaluated the effects of local environmental variables and spatial structure on fish species richness and composition along sandy beaches of a Neotropical ...
Ronaldo Souza da Silva +8 more
wiley +1 more source
تحقيقات جغرافيايی, 2017 Assessment of watershed tectonic activities is interesting for earth science researchers, especially tectonic geomorphology. In this regard, different methods have been used by researchers. These methods have been constantly developing and they consist a
Masomeh Rajabi, Mir Ebrahim Hashemian
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Geomorphology and River Terraces on the Course of the Labe in Central Bohemia [PDF]
, 1961 Jiří Hruška
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River Research and Applications, EarlyView.ABSTRACT In large, meandering rivers, much of the instream flow veers around islands through secondary channels (SCs), which often comprise a substantial proportion of a river's longitudinal path. Due to their dissimilar hydrological conditions, within and among themselves and to the main channel (MC), SCs augment habitat diversity and biogeochemical ...
Audrey B. Harrison +2 more
wiley +1 more source
Assessment and zoning of the geomorphological quality of Vardavard river in Tehran [PDF]
تحقیقات کاربردی علوم جغرافیاییRivers are always vital arteries of the earth and naturally, they have a gradual and continuous development process which has undergone fundamental changes after the expansion of human settlements and urban development and they have lost some of their ...
negar mirzaii +3 more
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