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Predictive Modeling Of Freshwater Mussels (Unionidae) In The Appalachians, Alison R. Mynsberge
Predictive Modeling Of Freshwater Mussels (Unionidae) In The Appalachians, Alison R. Mynsberge
Graduate Theses, Dissertations, and Problem Reports
Freshwater mussels are in decline, particularly in the Appalachian region of North America. This region contains the world's greatest diversity of freshwater mussels, but many species are now threatened or endangered. Little is known of the basic ecology and distributions of species of freshwater mussels relative to other freshwater organisms. The goal of this study was to use predictive modeling to predict distributions of freshwater mussels in the Appalachians and identify correlated factors using a watershed framework. Models were developed in the upper Mid-Atlantic and Ohio drainage regions using subwatersheds and separately in the Tennessee region using catchments. Models developed …
Statewide Analysis Of Brook Trout (Salvelinus Fontinalis ) Population Status And Reach-Scale Conservation Priorities In West Virginia Watersheds, Jason W. Clingerman
Statewide Analysis Of Brook Trout (Salvelinus Fontinalis ) Population Status And Reach-Scale Conservation Priorities In West Virginia Watersheds, Jason W. Clingerman
Graduate Theses, Dissertations, and Problem Reports
The Eastern Brook Trout Joint Venture (EBTJV) was formed to implement range-wide strategies that sustain healthy, fishable brook trout populations. Hudy et al. (2006) recently completed a comprehensive analysis of eastern brook trout distributions representing a critical first step towards fully integrating brook trout conservation efforts in this region. This study was designed to supplement and complement existing data on brook trout distributions and status within West Virginia. We examined recently obtained data for the entire state to update the EBTJV distributional map published in Hudy et al. (2006). We then used fish sample data along with GIS-acquired landscape data …
Application Of The Biolog Microplate System To Monitor The Physiological Response Of Heat-Stressed Bacteria, Matthew G. Mccarroll
Application Of The Biolog Microplate System To Monitor The Physiological Response Of Heat-Stressed Bacteria, Matthew G. Mccarroll
Graduate Theses, Dissertations, and Problem Reports
The BIOLOG microplate system was originally evaluated by Miller and Rhoden (1991) for its ability to correctly identify clinical and environmental isolates. The system determines identity based on the exchange of electrons produced during utilization of a carbon substrate and subsequent respiration, leading to the reduction of a tetrazolium-based color change. Enteric bacteria ( Escherichia coli, Enterobacter sakazakii, and Salmonella enterica serovar Typhimurium) were exposed to heat stress (52°C) and samples were removed as a function of time (0, 15, 30 and 90 min). Stressed cells were monitored with traditional viable cell counts and inoculated into BIOLOG GN plates. The …
Photosynthetic Capacity Of Deciduous Tree Species Growing In The Duke Face Experiment With Elevated Carbon Dioxide And Nitrogen Fertilization., Christopher R. Buyarski
Photosynthetic Capacity Of Deciduous Tree Species Growing In The Duke Face Experiment With Elevated Carbon Dioxide And Nitrogen Fertilization., Christopher R. Buyarski
Graduate Theses, Dissertations, and Problem Reports
No abstract provided.