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Aquatic Ecological Classification and Evaluation of Streams and Stream Reaches in the Upper Roanoke River Basin, Virginia (open access)

Aquatic Ecological Classification and Evaluation of Streams and Stream Reaches in the Upper Roanoke River Basin, Virginia

The purpose of this study is to "establish a data base and methodology for classifying...the streams of the Roanoke Basin into a hierarchy of ecological systems" and to "establish evaluative criteria and methodology for classifying and ranking streams within the ecological systems relative to their state of environmental quality" (p. R1).
Date: March 30, 1979
Creator: North Texas State University. Institute of Applied Sciences.
Object Type: Report
System: The UNT Digital Library
Ethnic Differences in the Use of Health Care Services Among Older Texans (open access)

Ethnic Differences in the Use of Health Care Services Among Older Texans

Article on ethnic differences in the use of health care services among older Texans.
Date: 1979
Creator: Eve, Susan Brown & Friedsam, Hiram J.
Object Type: Article
System: The UNT Digital Library
Projectile-charge-state dependence of target L-shell ionization by 1.86-MeV/amu fluorine and silicon ions and 1.8-MeV/amu chlorine ions (open access)

Projectile-charge-state dependence of target L-shell ionization by 1.86-MeV/amu fluorine and silicon ions and 1.8-MeV/amu chlorine ions

This article discusses projectile-charge-state dependence of target L-shell ionization by 1.86-MeV/amu and silicon ions and 1.8-MeV/amu chlorine ions.
Date: April 1979
Creator: McDaniel, Floyd Del. (Floyd Delbert), 1942-; Toten, R. S.; Peterson, J. L.; Duggan, Jerome L.; Wilson, Scott R.; Gressett, J. D. et al.
Object Type: Article
System: The UNT Digital Library
Thermochemical Investigations of Nearly Ideal Binary Solvents. 4. Gas-Liquid Partition Coefficients in Complexing and Noncomplexing Systems (open access)

Thermochemical Investigations of Nearly Ideal Binary Solvents. 4. Gas-Liquid Partition Coefficients in Complexing and Noncomplexing Systems

Article discussing thermochemical investigations of nearly ideal binary solves and gas-liquid partition coefficients in complexing and noncomplexing systems.
Date: September 1979
Creator: Acree, William E. (William Eugene) & Bertrand, Gary L.
Object Type: Article
System: The UNT Digital Library