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Remote Sensing and GIS for Nonpoint Source Pollution Analysis in the City of Dallas' Eastern Watersheds

Description: This report describes the findings of a study conducted on the Eastern Watersheds of Lake Lavon, Lake Ray Hubbard, Lake Tawakoni, Lake Palestine and Lake Fork, which are located within the Blackland Prairie, Post Oak Savannah and Pineywoods provinces. These watersheds are among nine that provide drinking water to Dallas, Texas. The study examines the potential benefit of "remote sensing and geographic information systems (GIS) for watershed management" in these five watersheds (p. iii).
Date: June 1989
Creator: University of North Texas. Department of Biological Sciences.
Partner: UNT College of Arts and Sciences
open access

Polycyclic Aromatic Hydrocarbon Solute Probes. Part 4: Effect of Solvent Polarity on the Fluorescence Emission Fine Structures of Select Pyrene and Pentaphene Derivatives

Description: Article on polycyclic aromatic hydrocarbon solute probes and the effect of solvent polarity on the fluorescence emission fine structures of select pyrene and pentaphene derivatives.
Date: July 1, 1989
Creator: Waris, Riaz; Street, Kenneth W.; Acree, William E. (William Eugene) & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences
open access

Polycyclic Aromatic Hydrocarbon Solute Probes. Part 6: Effect of Dissolved Oxygen and Halogenated Solvents on the Emission Spectra of Select Probe Molecules

Description: Article on polycyclic aromatic hydrocarbon solute probes and the effect of dissolved oxygen and halogenated solvents on the emission spectra of select probe molecules.
Date: July 1, 1989
Creator: Tucker, Sheryl A. (Sheryl Ann); Cretella, Lisa E.; Waris, Riaz; Street, Kenneth W.; Acree, William E. (William Eugene) & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences
open access

PAN-EARTH Sub-Saharan Africa Workshop Report

Description: Report on the PAN-EARTH Sub-Saharan Africa Workshop. This workshop focused on the effects of global climate changes on the agriculture and ecology of the countries of sub-Saharan Africa.
Date: September 1989
Creator: Bezuneh, Taye; Harwell, Mark A.; Menyonga, Joseph Mufu; Acevedo, Miguel F.; Ackerman, Thomas P.; Aho, Nestor et al.
Partner: UNT College of Engineering
open access

Polycyclic Aromatic Hydrocarbon Solute Probes Part 2. Effect of Solvent Polarity on the Fluorescence Emission Fine Structures of Coronene Derivatives

Description: Article discussing polycyclic aromatic hydrocarbon solute probes and the effect of solvent polarity on the fluorescence emission fine structures of coronene derivatives.
Date: September 14, 1989
Creator: Waris, Riaz; Rembert, Michael A.; Sellers, David M.; Acree, William E. (William Eugene); Street, Kenneth W. & Fetzer, John Charles, 1953-
Partner: UNT College of Arts and Sciences
open access

Polycyclic Aromatic Hydrocarbon Solute Probes Part 2. Effect of Solvent Polarity on the Fluorescence Emission Fine Structures of Coronene Derivatives

Description: This article discusses the effect of solvent polarity on the fluorescence emission fine structures of coronene derivatives.
Date: September 14, 1989
Creator: Waris, Riaz; Rembert, Michael A.; Acree, William E. (William Eugene); Sellers, David M.; Street, Kenneth W. & Fetzer, John C.
Partner: UNT College of Arts and Sciences
open access

Taller de Trabajo Sobre Modelaje de Cultivos: Entrenamiento y Calibracion Informe

Description: Report on a Modeling Crop and Climate Change workshop. The objectives of the workshop were: 1) train Venezuelan scientists in the use of agricultural models IBSNAT program (International Benchmark Sites Network for Agrotechnology Transfer), including discussions about their applicability and the acquisition of knowledge about the data needed for proper simulation and validation, 2) Calibrate the model of maize (CERES) for different cultivars and different regions of Venezuela using data from so… more
Date: November 1989
Creator: Acevedo, Miguel F.; Andressen, Rigoberto; Azocar, Aura; Bisbal, Evelyn; Comerma, Juan; Corvo, Fernando et al.
Partner: UNT College of Engineering
open access

A Water Quality and Ecological Survey of the Trinity River, Volume 2

Description: This volume of the report represents the technical findings of a study conducted on the ecological makeup of the Trinity River. The data presented includes: ambient toxicity test results and survival rates, United States Geological Survey (USGS) flow data, water quality data, as well as sediment quality data.
Date: November 1989
Creator: University of North Texas. Institute of Applied Sciences.
Partner: UNT Institute of Applied Sciences
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