Month

Silencing the Bells: A Statement of Power in Medieval Spain (open access)

Silencing the Bells: A Statement of Power in Medieval Spain

Paper examines the meaning of Christian church bells as a symbol of power in medieval Spain.
Date: 2010
Creator: Butler, Kelly Bevin
Object Type: Article
System: The UNT Digital Library

Rediscovery of the Elements

Interactive DVD documenting the research by Dr. James and Virginia Marshall to trace the history of the elements in the periodic table. It includes biographical information on the scientists who discovered each of the elements, notes about each of the elements with photos, periodic tables, maps and photographs of the cities where elements were discovered, a timeline of discoveries, written articles about the research, and other background documentation.
Date: July 2010
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Website
System: The UNT Digital Library
Renewables 2010: Global Status Report (open access)

Renewables 2010: Global Status Report

This report describes economic trends in building the capacity of renewable energy in several countries.
Date: 2010
Creator: Renewable Energy Policy Network for the 21st Century
Object Type: Text
System: The UNT Digital Library
Dead Planet, Living Planet: Biodiversity and Ecosystem Restoration for Sustainable Development (open access)

Dead Planet, Living Planet: Biodiversity and Ecosystem Restoration for Sustainable Development

This report discusses some vital services that natural ecosystems contribute to human health and development.
Date: 2010
Creator: Nelleman, Christian & Corcoran, Emily
Object Type: Text
System: The UNT Digital Library