1,713 Matching Results

Results open in a new window/tab.

[UNT Libraries Collection Development Dataset, 2007-2008]

Dataset generated for the University of North Texas Libraries collection tabulating information about materials orders, cataloging, and circulation organized by call numbers.
Date: 2008-09~
Creator: University of North Texas. Libraries.
Object Type: Dataset
System: The UNT Digital Library
Southwest Retort, Volume 60, Number 7, March 2008 (open access)

Southwest Retort, Volume 60, Number 7, March 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: March 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 61, Number 3, November 2008 (open access)

Southwest Retort, Volume 61, Number 3, November 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: November 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 60, Number 8, April/May 2008 (open access)

Southwest Retort, Volume 60, Number 8, April/May 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: May 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library

Web Archiving Workshop: Overview

This presentation gives a brief overview of the history of web archiving and explains key terms and concepts related to web archiving and harvesting with illustrated examples.
Date: June 4, 2008
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

Using Archival Resource Keys (ARKs) for Persistent Identification

This presentation discusses the usefulness of an Archival Resource Key (ARK) and how the University of North Texas (UNT) Libraries and the Digital Projects Unit use ARKs in their system.
Date: June 5, 2008
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

URL Nominating Tool

This presentation gives an overview of the URL Nominating TOOL project and defines some of the associated key concepts. It explores the entity attribute value data model, URL's and SURTs, and batch imports.
Date: July 8, 2008
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

Building Digital Archives

This presentation is about the steps followed in the development of the University of North Texas (UNT) Libraries' Digital Library infrastructure, the lessons learned along the way, and the opportunities that are available today.
Date: June 6, 2008
Creator: Phillips, Mark Edward & Hartman, Cathy Nelson
Object Type: Presentation
System: The UNT Digital Library
Thermochemical investigations of crystalline solutes in non-electrolyte solutions: Mathematical representation of solubility data and the development of predictive solubility equations in systems with specific and non-specific interactions. (open access)

Thermochemical investigations of crystalline solutes in non-electrolyte solutions: Mathematical representation of solubility data and the development of predictive solubility equations in systems with specific and non-specific interactions.

Understanding the thermodynamic properties of multicomponent mixtures is of critical importance in many chemical and industrial applications. Experimental measurements become progressively difficult as the number of solution components increases -- producing the need for predictive models. Problems in development of predictive models arise if the mixture has one or more components that interact through molecular complexation or association. Experimental solubilities of anthracene and pyrene dissolved in binary systems containing one or more alcohols were measured in order to address this problem. Alcohols examined in this study were: 1-propanol, 2-propanol, 1-butanol, 2-butanol, 2-methyl-1-propanol, 3-methyl-1-butanol, and 1-octanol. In binary solvent mixtures containing only a single self-associating alcoholic solvent, the alkane cosolvents studied were: n-hexane, n-heptane, n-octane, 2,2,4-trimethylpentane, cyclohexane, methylcyclohexane, tert-butylcyclohexane. Predictive solubility equations were developed using mobile order theory. This approach differs from classical solution models by representing hydrogen bonding with a probability term rather than with expressions derived from stepwise equilibria or expressions to represent hypothetical solution aggregates. Results were compared with the predicted solubilities found from using expressions developed using the Kretschmer-Wiebe and Mecke-Kempter approaches for modeling associated solutions. It was found that the mobile order approach provided reasonably accurate predictions for the solute solubilities in the systems studied. The …
Date: May 2008
Creator: Zvaigzne, Anita Ilze
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Investigating the effects on parallel play between siblings: Teaching children with autism to emit social phrases to their typically developing sibling. (open access)

Investigating the effects on parallel play between siblings: Teaching children with autism to emit social phrases to their typically developing sibling.

The focus of this study was three fold. First, modeling and feedback were investigated as a training package for social interactions between siblings. Second, the effects of social phrases taught to the sibling with autism were investigated. Third, the magnitude of these social phrases was measured by timing duration of parallel play. The experimental design is an A-B-A1-A2 design conducted in a clinic, with a probe for generalization in the home environment. This intervention was replicated across an additional sibling dyad to indicate its effectiveness. This study ascertained that the sibling with autism was a viable participant in learning new social skills that could function as a behavioral cusp and increase sibling interactions.
Date: December 2008
Creator: Hille, Katrina J.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Southwest Retort, Volume 60, Number 5, January 2008 (open access)

Southwest Retort, Volume 60, Number 5, January 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: January 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 61, Number 4, December 2008 (open access)

Southwest Retort, Volume 61, Number 4, December 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: December 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 61, Number 2, October 2008 (open access)

Southwest Retort, Volume 61, Number 2, October 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: October 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 60, Number 9, June 2008 (open access)

Southwest Retort, Volume 60, Number 9, June 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: June 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 60, Number 6, February 2008 (open access)

Southwest Retort, Volume 60, Number 6, February 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: February 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Southwest Retort, Volume 61, Number 1, September 2008 (open access)

Southwest Retort, Volume 61, Number 1, September 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: September 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
CCCC Kick the Habit: A UN Guide to Climate Neutrality (open access)

CCCC Kick the Habit: A UN Guide to Climate Neutrality

This book describes the importance of climate neutrality in order to reduce the impact of global warming. Climate neutrality requires reduction in emissions of greenhouse gases, such as carbon dioxide, methane, nitrous oxide, and others.
Date: 2008
Creator: GRID-Arendal
Object Type: Text
System: The UNT Digital Library
Ting and the Possible Futures (open access)

Ting and the Possible Futures

This is a children's book where the characters build a time machine that lets them visit alternate futures based on the decisions they make in the present. The story provides a glimpse of a post-apocalyptic dystopia as a result of severe global climate change, as well as a future utopian ideal that comes as a result of implementing massive changes to land use and food and energy production.
Date: June 2008
Creator: Douglis, Carole & Kennaway, Adrienne
Object Type: Book
System: The UNT Digital Library

A Cost-Benefit Approach for Describing and Processing Digital Objects

This presentation discusses the costs and benefits associated with creating the metadata and ensuring metadata quality in The Portal to Texas History.
Date: August 30, 2008
Creator: Belden, Dreanna
Object Type: Presentation
System: The UNT Digital Library

Collaboration in Practice: Megadata Happens

This presentation discusses The Portal to Texas History and how collaborations with other organizations has helped add to the collection. In this presentation, the author illustrates examples from The Portal to Texas History with information about metadata management, quality issues, and the automated systems in place by the University of North Texas (UNT) Libraries' Digital Projects Unit.
Date: June 6, 2008
Creator: Belden, Dreanna
Object Type: Presentation
System: The UNT Digital Library

Update on Digitization at the University of North Texas (UNT) Libraries

This presentation gives an update on the digital collection at the University of North Texas (UNT) Libraries in their Digital Collection and The Portal to Texas History in 2008.
Date: February 22, 2008
Creator: Belden, Dreanna
Object Type: Presentation
System: The UNT Digital Library

Folksonomy

This Tech Talk presentation explores Folksonomy. The author explores some of the more common aspects of folksonomies in the context of Web 2.0.
Date: July 2, 2008
Creator: Alemneh, Daniel Gelaw
Object Type: Presentation
System: The UNT Digital Library
Weather and Climate Extremes in a Changing Climate : Frequently Asked Questions (open access)

Weather and Climate Extremes in a Changing Climate : Frequently Asked Questions

This brochure corresponds with the Weather and Climate Extremes in a Changing Climate Synthesis and Assessment Report by the U.S. Climate Change Science Program. It highlights observed changes and likely projections in North American weather, and how changes in North American weather are likely to have an adverse economic effect.
Date: 2008
Creator: Climate Change Science Program (U.S.)
Object Type: Text
System: The UNT Digital Library
Kyoto Protocol Target Achievement Plan (open access)

Kyoto Protocol Target Achievement Plan

Content of this document includes the basic direction of promotion of global warming countermeasures, the targets for control and removal of GHG, and the Japan's measures and policies to achieve the targets.
Date: March 28, 2008
Creator: Japan. The Global Warming Prevention Headquarters
Object Type: Text
System: The UNT Digital Library