Social and Behavioral Sciences | Open Access Articles

Government Documents On Rare Earth Minerals, Bert Chapman Oct 2012

Government Documents On Rare Earth Minerals, Bert Chapman

Libraries Faculty and Staff Presentations

Rare earth minerals contain unique chemical and physical properties such as lanthanum, are found in small concentrations, need extensive precise processes to separate, and are critical components of modern technologies such as laser guidance systems, personal electronics such as Blackberries, and satellites. The U.S. has some rare earth resources, but is heavily dependent on access to them from from Afghanistan, Bolivia, and China. Losing access to these resources would have significant economic, military, and political implications. This presentation will highlight government information resources on rare earth minerals from agencies such as the Department of Energy (DOE), Department of Defense (DOD), …

Go to article

Review Of Daniel Mockli's "Strategic Trends 2012: Key Developments In Global Affairs, Bert Chapman Jan 2012

Review Of Daniel Mockli's "Strategic Trends 2012: Key Developments In Global Affairs, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

This review essay describes and analyzes the content of this annual compilation of international affairs essays published by the Zurich-based Center for Strategic Studies.

Go to article

The Microsoft Geospatial Library, Michael Kallay Jun 2011

The Microsoft Geospatial Library, Michael Kallay

2011 Symposium on Data-Driven Approaches to Droughts

In SQL Server 2008, Microsoft introduced support for geospatial data, with a rich set of spatial queries and constructions, in both Cartesian and geodetic coordinates. Most of this functionality is also available as an independent (free download) .NET library. This talk will focus on this library, touching on the differences in functionality between its TSQL and C# interfaces.

Go to article

Geopolitics: A Guide To The Issues, Bert Chapman Jun 2011

Geopolitics: A Guide To The Issues, Bert Chapman

Libraries Research Publications

Provides overview of how geography influences international relations and international politics including climate change, energy security, international economics, and international security. Introduces key figures in geopolitics development as a discipline such as Alfred Thayer Mahan and Halford Mackinder, covers the geopolitical interests of individuals countries, describes disciplinary divisions within geopolitics, details international geopolitical crisis areas and provides maps of some of these areas, emphasizes geopolitics information resources, and stresses the critical importance of geography in studying international politics and security.

Go to article

Land Use As It Relates To Land Slope, James D. Plourde, Bryan C. Pijanowski Nov 2010

Land Use As It Relates To Land Slope, James D. Plourde, Bryan C. Pijanowski

GIS Day

The goal of this project is to analyze the relationship between the slope of land and agricultural land use. The output was analyzed to determine a threshold point at which agriculture practices drop off in relation to higher slope values. Slope of the land is important to agricultural practices because it impacts drainage and net crop primary production. Agricultural land was extracted from the 2001 National Land Cover Dataset using reclassification tools in ArcGIS 9.3. The slope of the contiguous United States was derived from the United States Geological Survey National Elevation Dataset by using the slope tool in the …

Go to article

Lower Tropospheric Temperature Variability Over The Usa: A Gis Approach, Souleymane Fall, Dev Niyogi, Gilbert L. Rochon Nov 2009

Lower Tropospheric Temperature Variability Over The Usa: A Gis Approach, Souleymane Fall, Dev Niyogi, Gilbert L. Rochon

GIS Day

We use the high resolution North American Regional Analysis (NARR) dataset to build for the United States a Temperature Change Index (TCI) based on four contributing variables derived from the layer-averaged temperature and lapse rate of the 1000mb - 700mb layer (near-surface to 3000 meters) for the 1979-2008 period. The analysis uses Geographic Information Systems (GIS) methods to identify distinct regional patterns based on aggregate temperature trends and variability scores. The resulting index allows us to identify and compare regions that experience high (low) temperature trends and variability that are referred to as hot spots (cold spots). The upper Midwest …

Go to article

Cuba, U.S. Naval Blockade Of, Bert Chapman Jan 2009