Results 31 to 40 of about 2,909,274 (264)
LANDSCAPE/ECOLOGICAL MODELLING OF WATER BALANCE OF THE WEST SIBERIA SOUTHEAST
The article presents the technique of landscape ecological modeling of water balance for the Southeast of Western Siberia. This technique enables to assess the impact of different types of land use on the structure of the water balance.
Artem O. Eliseyev, Sergey G. Kopysov
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Detection and Delineation of Sorted Stone Circles in Antarctica
Sorted stone circles are natural surface patterns formed in periglacial environments. Their relation to permafrost conditions make them very helpful for better understanding the past climates where they were formed and have evolved and also for ...
Francisco Pereira +3 more
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Information for individual trees (e.g., position, treetop, height, crown width, and crown edge) is beneficial for forest monitoring and management.
Wei Chen, Haibing Xiang, Kazuyuki Moriya
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Using apriori information in interferometric processing of high resolution sar data
The paper presents an analysis of approaches to using apriori information on relief to improve the quality of spaceborne SAR data interferometric processing.
V. A. Ushenkin, N. A. Egoshkin
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Active fault is a major risk source of urban earthquake disaster. Accurately identifying the spatial geometry distribution features of active fault is the basis for urban seismic risk migration.
GUO Fei +5 more
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ABSTRACT Streambank erosion is an important source of sediment to river systems but is difficult to quantify at watershed scales. In this study, high‐resolution Light Detection and Ranging (LiDAR) measurements collected from 2009 and 2020 were used to quantify the difference in land surface elevation that occurred along the fourth and fifth‐order ...
Calvin F. Wolter +3 more
wiley +1 more source
The four freedoms in the EU: Are they inseparable? Bertelsmann Stiftung EUROPA Briefing 2017 [PDF]
The four freedoms govern the movement of goods, persons, services and capital within the EU. They are the cornerstones of the Single Market and the common currency.
auf dem Brinke, Anna
core
ABSTRACT In this work, a fatigue crack propagation model is proposed using the two‐dimensional discrete element method (DEM). The challenge lies in describing the small progressive fatigue crack growth within a single cycle, which is typically much smaller than the size of the smallest particles, making it difficult to continuously capture the loss of ...
Lei Ma +3 more
wiley +1 more source
Imbalances: Should the EU intervene? Bertelsmann Stiftung EUROPA Briefing 2017 [PDF]
Economic imbalances keep recurring in the EU. Differences in trade balances dominate the debate. Germany has been generating very high surpluses for years and meets criticism for this reason. Are imbalances a threat to the EU, and what role does the euro
auf dem Brinke, Anna
core
Glacier Variations at Xinqingfeng and Malan Ice Caps in the Inner Tibetan Plateau Since 1970
The inner Tibetan Plateau is a glacierized region where glaciers show heterogeneous change. The Xinqingfeng and Malan ice caps are located in this region, and a transition zone exists with shifting influences between the westerlies and Indian summer ...
Zhen Zhang +9 more
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