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The National Science Foundation (NSF), in partnership with the National Geospatial-Intelligence Agency (NGA), is supporting development of high-resolution topographic maps of the Arctic that for the f...
Watershed degradation due to soil erosion and sedimentation is one of the major environmental problems in Iran. In addressing the issue, a study on the validity of an empirical model of Pacific South ...
Global land cover is a key variable in the earth system with feedbacks on climate, biodiversity and natural resources. However, global land cover data sets presently fall short of user needs in provid...
Watershed degradation due to soil erosion and sedimentation is one of the major environmental problems in Iran. In addressing the issue, a study on the validity of an empirical model of Pacific South ...
The European Space Agency (ESA) is Europe's gateway to space. Its mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to ...
This website provides the details of the meeting, the online registration, hotel reservations, and directions to the venue, etc. Participants must be IADC members only and the registration are require...
UK launches space agency(图)     UK  space agency  new logo       2010/3/26
The UK's science minister Paul Drayson and Peter Mandelson, secretary of state for business, innovation and skills, have today launched the UK Space Agency (UKSA). The new body will take over responsi...
Water quality data, collected by the Environment Agency in England and Wales over 10 years (1991 – 2000) were used to examine the spatial distribution of nutrient pollution risk and for assessing broa...

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