A Comprehensive Analysis of Groundwater Quality in the Barnett Shale Region (open access)

A Comprehensive Analysis of Groundwater Quality in the Barnett Shale Region

This article presents an analysis of 550 groundwater samples collected from private and public supply water wells drawing from aquifers overlying the Barnett shale formation of Texas.
Date: June 16, 2015
Creator: Hildenbrand, Zacariah Louis; Carlton Jr., Doug D.; Fontenot, Brian; Meik, Jesse M.; Walton, Jayme; Taylor, Josh et al.
System: The UNT Digital Library
Systematic Neighborhood Observations at High Spatial Resolution: Methodology and Assessment of Potential Benefits (open access)

Systematic Neighborhood Observations at High Spatial Resolution: Methodology and Assessment of Potential Benefits

This article describes a systematic neighborhood observation instrument for collecting data at very high spatial resolution to collect data in a low-income minority neighborhood in Dallas, TX.
Date: January 20, 2011
Creator: Leonard, Tammy; O'Brien Caughy, Margaret; Mays, Judith K. & Murdoch, James
System: The UNT Digital Library
Change in Neighborhood Socioeconomic Status and Weight Gain: Dallas Heart Study (open access)

Change in Neighborhood Socioeconomic Status and Weight Gain: Dallas Heart Study

This article examines the longitudinal relationship between moving to more socioeconomically deprived neighborhoods and weight gain as a cardiovascular risk factor.
Date: June 17, 2015
Creator: Powell-Wiley, Tiffany M.; Cooper-McCann, Rebecca; Ayers, Colby; Berrigan, David; Lian, Min; McClurkin, Michael et al.
System: The UNT Digital Library
Ion Beam Analysis of Microcrystalline Quartz Artifacts from the Reed Mound Site, Delaware County, Oklahoma (open access)

Ion Beam Analysis of Microcrystalline Quartz Artifacts from the Reed Mound Site, Delaware County, Oklahoma

This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings evaluates the potential of particle induced X-ray emission spectrometry as a tool for future Ozarks chert provenance studies based on its ability to facilitate discrimination of Ozarks chert materials from different geological formations and identification of discrete groups of artifacts from the same geological formation.
Date: June 18, 2015
Creator: Younger-Mertz, S. B.; Manuel, J. E.; Reinert, Tilo; Szilasi, S. Z.; Hammerstedt, S. W. & Glass, Gary A.
System: The UNT Digital Library