Modelling spatial concordance between Rocky Mountain spotted fever disease incidence and habitat probability of its vector Dermacentor variabilis (American dog tick) (open access)

Modelling spatial concordance between Rocky Mountain spotted fever disease incidence and habitat probability of its vector Dermacentor variabilis (American dog tick)

This article reports on the development and comparison of two maps of Texas related to Rocky Mountain spotted fever.
Date: November 1, 2012
Creator: Atkinson, Samuel F.; Sarkar, Sahotra; Avina, Aldo; Schuermann, Jim A. & Williamson, Phillip C.
Object Type: Article
System: The UNT Digital Library
Pathways to Financial Advancement: A Case Study (open access)

Pathways to Financial Advancement: A Case Study

This article describes a research project conducted in a South Dallas neighborhood to study how gateways and stepping stones can put households on a path to financial security.
Date: 2012
Creator: Di, Wenhua; Leonard, Tammy & Ryder, Emily
Object Type: Article
System: The UNT Digital Library
Method of Enhancing Quality Factors in Cotton (open access)

Method of Enhancing Quality Factors in Cotton

Patent relating to a method of enhancing quality factors in cotton.
Date: June 9, 2006
Creator: Hake, Kater Davis; Chapman, Kent D.; Kerby, Thomas Arthur & Speed, Thomas Rainey
Object Type: Patent
System: The UNT Digital Library
What’s a Quail Worth? A Longitudinal Assessment of Quail Hunter Demographics, Attitudes, and Spending Habits in Texas (open access)

What’s a Quail Worth? A Longitudinal Assessment of Quail Hunter Demographics, Attitudes, and Spending Habits in Texas

This paper discusses a survey of quail hunters in Texas in 2000 and 2011 to assess hunter demographics and spending habits.
Date: January 9, 2012
Creator: Johnson, Jason L.; Rollins, Dale & Reyna, Kelly S.
Object Type: Paper
System: The UNT Digital Library
Graphene/(Multilayer) Boron Nitride Heteroepitaxy for Electronic Device Applications (open access)

Graphene/(Multilayer) Boron Nitride Heteroepitaxy for Electronic Device Applications

Patent relating to graphene/(multilayer) boron nitride heteroepitaxy for electronic device applications.
Date: September 23, 2011
Creator: Kelber, Jeffry A.
Object Type: Patent
System: The UNT Digital Library
Methods of Forming Graphene/(Multilayer) Boron Nitride for Electronic Device Applications (open access)

Methods of Forming Graphene/(Multilayer) Boron Nitride for Electronic Device Applications

Patent relating to methods of forming graphene/(multilayer) boron nitride for electronic device applications.
Date: August 18, 2009
Creator: Kelber, Jeffry A.
Object Type: Patent
System: The UNT Digital Library
The Gas That Wouldn't Burn (open access)

The Gas That Wouldn't Burn

Article describing how Alpha Chi Sigma members were involved with the events described on a pictured Kansas historical marker relating to the discovery of helium in a deposit of natural gas.
Date: Summer 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
Helium Monument (open access)

Helium Monument

Front cover of the summer 2012 issue of The Hexagon, which features the Helium Monument in Amarillo, Texas. The visible portion of this monument is a metal sculpture of a helium molecule hanging from the center of a structure of metal bars. The inside cover contains a table of contents, a staff list, an editorial, and a description of the Helium Monument.
Date: Summer 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
Pharmacy at Quedlinburg (open access)

Pharmacy at Quedlinburg

Front cover of the spring 2012 issue of The Hexagon, featuring the pharmacy at Quedlinburg, Germany, where Martin Heinrich Klaproth was trained. The three story building is pinkish with white trim around its windows. A triangular stone piece with the image of a flying bird sits on the third floor over the entrance. The inside cover of the magazine contains a table of contents, staff listings, an editorial, and a description of the building.
Date: Spring 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
Rediscovery of the Elements: Helium (open access)

Rediscovery of the Elements: Helium

Article describing the discovery of helium in the sun and on Earth via spectroscopy. Tourist information is included for areas significant to those involved.
Date: Summer 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
Rediscovery of the Elements: The Noble Gases--Rayleigh and Ramsay (open access)

Rediscovery of the Elements: The Noble Gases--Rayleigh and Ramsay

Article describing the discovery of argon, helium, and other inert gases by Lord Rayleigh, Sir William Ramsay, and other collaborators. Ramsay also characterized the noble gases and classified them within the structure of the Periodic Table of Elements.
Date: Autumn 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
Ring of Fire (open access)

Ring of Fire

Front cover of the fall 2012 issue of The Hexagon, which features an image of the "ring of fire" that occurred during the annular eclipse on May 20, 2012. The photograph was taken in Brownfield, Texas a few minutes before sunset. The inside cover contains a table of contents, a staff list, an editorial, and details about the cover photograph.
Date: Autumn 2012
Creator: Marshall, James L., 1940- & Marshall, Virginia R.
Object Type: Article
System: The UNT Digital Library
The Texas Quail Index: Evaluating Predictors of Northern Bobwhite Productivity and Abundance Using Citizen Science (open access)

The Texas Quail Index: Evaluating Predictors of Northern Bobwhite Productivity and Abundance Using Citizen Science

This paper discusses the Texas Quail Index, a 5-year citizen science project that evaluated several indices as predictors of bobwhite productivity and abundance during the subsequent fall.
Date: January 9, 2012
Creator: Reyna, Kelly S.; Rollins, Dale & Ransom Jr., Dean
Object Type: Paper
System: The UNT Digital Library
Metal Ablation in Supersonic Expansion Gas Coupled to an Ion Mass Filter (open access)

Metal Ablation in Supersonic Expansion Gas Coupled to an Ion Mass Filter

Patent relating to metal ablation in supersonic expansion gas coupled to an ion mass filter.
Date: December 1, 2011
Creator: Verbeck, Guido F.
Object Type: Patent
System: The UNT Digital Library