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Establishing the Leakage Rates of Mobile Air Conditioners (open access)

Establishing the Leakage Rates of Mobile Air Conditioners

The purpose of the study is to - based on field measurements - determine the average annual leakage rate of HFC-134a from MACs in the European Union of a "second generation"1 air conditioner. From November 2002, to January 2003 300 measurements of HFC-134a leakage were carried out on air conditioners of cars up to seven years age. The measurements were carried out on vehicles of all EU relevant makes at 19 garages in Germany (Osnabrück), Portugal (Rio Maior) and Sweden (Helsingborg) reflecting different climatic conditions.
Date: April 17, 2003
Creator: Schwarz, Winfried & Harnisch, Jochen
Object Type: Text
System: The UNT Digital Library
Interactions of the EU ETS with Green And White Certificate Schemes: European Commission Directorate-General Environment (open access)

Interactions of the EU ETS with Green And White Certificate Schemes: European Commission Directorate-General Environment

The European Union Emissions Trading Scheme ('EU ETS') began on 1 January 2005. The implementation of the EU ETS has raised interest in market-based approaches to achieving environmental and related public policy goals in the EU, particularly those related to promotion of renewable energy and energy efficiency. Indeed, national and regional markets in tradable green certificates ('TGCs') and (to a lesser extent) tradable white certificates ('TWCs') already exist. Green certificate schemes are established or proposed in a number of Member States (e.g., Belgium, the Czech Republic, Denmark, France, Italy, the Netherlands, Sweden and the UK) and form part of a growing portfolio of measures to achieve the renewable targets outlined in Directive 2001/77/EC. White certificate schemes are considerably less widespread, although schemes have been established in Italy and the UK and further activity may be stimulated by the Commission proposal on energy services (COM(2003)739). Both the renewables Directive and the energy services proposal envisage the possible evolution and harmonisation of these instruments into EU-wide certificate schemes. This study has two major objectives: -1. Analyse interactions among EU ETS and green/white certificate markets. The first major objective is to describe the interactions between green and white certificate programmes and the EU …
Date: November 17, 2005
Creator: NERA Economic Consulting
Object Type: Text
System: The UNT Digital Library

An Introduction to MODS: The Metadata Object Description Schema

This Tech Talks presentation offers an introduction to MODS. The presenter utilizes real life examples to show how MODS can be used with the Metadata Encoding and Transmission Standard (METS).
Date: October 17, 2007
Creator: Alemneh, Daniel Gelaw
Object Type: Presentation
System: The UNT Digital Library
End User Interviews: Summary Report (open access)

End User Interviews: Summary Report

This report summarizes the results of the interviews with end users for the Web-at-Risk project. The Web-at-Risk project is one of eight digital preservation projects funded in 2004 by the Library of Congress. The project is a 3-year collaborative effort of the California Digital Library (CDL), the University of North Texas (UNT), and New York University (NYU). The project will develop a Web Archiving Service that enables curators to build, store, and manage collections of web-published materials.
Date: April 17, 2006
Creator: Murray, Kathleen R.
Object Type: Report
System: The UNT Digital Library
The NSF Scientific Collections Survey: A Brief Overview of Findings (open access)

The NSF Scientific Collections Survey: A Brief Overview of Findings

This white paper describes the state of digital collections resulting from NSF funded research in biodiversity, ecology, environmental health, environmental education, and environmental resource management.
Date: March 17, 2009
Creator: National Science Foundation (U.S.)
Object Type: Text
System: The UNT Digital Library
Greensheet (Houston, Tex.), Vol. 36, No. 170, Ed. 1 Tuesday, May 17, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 170, Ed. 1 Tuesday, May 17, 2005

Free weekly newspaper that includes business and classified advertising.
Date: May 17, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 390, Ed. 1 Wednesday, September 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 390, Ed. 1 Wednesday, September 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: September 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 590, Ed. 1 Tuesday, January 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 590, Ed. 1 Tuesday, January 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: January 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 73, Ed. 1 Tuesday, March 17, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 73, Ed. 1 Tuesday, March 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 69, Ed. 1 Thursday, March 17, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 69, Ed. 1 Thursday, March 17, 2005

Free weekly newspaper that includes business and classified advertising.
Date: March 17, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 489, Ed. 1 Thursday, November 17, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 489, Ed. 1 Thursday, November 17, 2005

Free weekly newspaper that includes business and classified advertising.
Date: November 17, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 229, Ed. 1 Tuesday, June 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 229, Ed. 1 Tuesday, June 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: June 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 546, Ed. 1 Wednesday, December 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 546, Ed. 1 Wednesday, December 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: December 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 40, No. 286, Ed. 1 Friday, July 17, 2009 (open access)

The Greensheet (Houston, Tex.), Vol. 40, No. 286, Ed. 1 Friday, July 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: July 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 129, Ed. 1 Thursday, April 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 129, Ed. 1 Thursday, April 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: April 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 284, Ed. 1 Thursday, July 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 284, Ed. 1 Thursday, July 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: July 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 226, Ed. 1 Friday, June 17, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 226, Ed. 1 Friday, June 17, 2005

Free weekly newspaper that includes business and classified advertising.
Date: June 17, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 25, Ed. 1 Tuesday, February 17, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 25, Ed. 1 Tuesday, February 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: February 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 332, Ed. 1 Thursday, August 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 332, Ed. 1 Thursday, August 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: August 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 130, Ed. 1 Friday, April 17, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 130, Ed. 1 Friday, April 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: April 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 39, No. 128, Ed. 1 Thursday, April 17, 2008 (open access)

Greensheet (Houston, Tex.), Vol. 39, No. 128, Ed. 1 Thursday, April 17, 2008

Free weekly newspaper that includes business and classified advertising.
Date: April 17, 2008
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 26, Ed. 1 Tuesday, February 17, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 26, Ed. 1 Tuesday, February 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: February 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 70, Ed. 1 Friday, March 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 70, Ed. 1 Friday, March 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: March 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 40, No. 234, Ed. 1 Wednesday, June 17, 2009 (open access)

The Greensheet (Houston, Tex.), Vol. 40, No. 234, Ed. 1 Wednesday, June 17, 2009

Free weekly newspaper that includes business and classified advertising.
Date: June 17, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History