Engineering Commons^™

Slides: Water Towers In The Balance: Time For A New Water Project, Rick Cables

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Rick Cables, U.S. Forest Service, Rocky Mountain Region

9 slides

Slides: Groundwater Declines, Climate Change And Approaches To Adaptation, Katharine Jacobs

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Katharine Jacobs, Director of the Arizona Water Institute, University of Arizona

37 slides

Agenda: Western Water Law, Policy And Management: Ripples, Currents, And New Channels For Inquiry, University Of Colorado Boulder. Natural Resources Law Center, Western Water Policy Program

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

In many pockets of the American West, stresses and demands on water resources are overwhelming our capacity to effectively manage change and accommodate the diversity of interests and values associated with our limited water resources.

This event will offer an opportunity for lawyers, policymakers, and water professionals to engage the experts on the challenges and emerging solutions to the most pressing water policy and management issues of the day.

Slides: Unquenchable, Robert Glennon

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Robert Glennon, Morris K. Udall Professor of Law and Public Policy, James E. Rogers College of Law, University of Arizona

56 slides

Slides: Climate Change And The Death Of Stationarity: A New Era For Western Water?, Stephen T. Gray

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Steven T. Gray, Wyoming State Climatologist, University of Wyoming, Laramie, WY

48 slides

Slides: Finding Flows: Fish Still Need Water Everyday, Melinda Kassen

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Melinda Kassen, Director of the Western Water Project, Trout Unlimited

12 slides

Slides: Oil Shale Water Use: Upsetting The Apple-Cart Of River Habitat, Irrigation And Existing Water Rights?, Bart Miller

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Bart Miller, Western Resource Advocates, Boulder, CO

13 slides

Slides: Rapanos And The Courts: Navigating Through The Fog, Jim Murphy

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Jim Murphy, Wetlands and Water Resources Counsel, National Wildlife Federation, VT

25 slides

Slides: Integrated Policy, Planning, And Management Of Water Resources, Robert Wilkinson

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: Robert Wilkinson, Ph.D., Director of the Water Policy Program, Donald Bren School of Environmental Science and Management, University of California-- Santa Barbara

60 slides

Slides: Agricultural Resilience And Urban Growth: A Closer Look, William R. Travis

Western Water Law, Policy and Management: Ripples, Currents, and New Channels for Inquiry (Martz Summer Conference, June 3-5)

Presenter: William R. Travis, Department of Geography, Center for Science & Technology Policy Research, CIRES, University of Colorado at Boulder

30 slides

Gene Order Phylogeny And The Evolution Of Methanogens, Haiwei Luo, Zhiyi Sun, William Arndt, Jian Shi, Robert Friedman, Jijun Tang

Faculty Publications

Methanogens are a phylogenetically diverse group belonging to Euryarchaeota. Previously, phylogenetic approaches using large datasets revealed that methanogens can be grouped into two classes, “Class I” and “Class II”. However, some deep relationships were not resolved. For instance, the monophyly of “Class I” methanogens, which consist of Methanopyrales, Methanobacteriales and Methanococcales, is disputable due to weak statistical support. In this study, we use MSOAR to identify common orthologous genes from eight methanogen species and a Thermococcale species (outgroup), and apply GRAPPA and FastME to compute distance-based gene order phylogeny. The gene order phylogeny supports two classes of methanogens, but it …

Local Head Loss Of Non-Coaxial Emitters Inserted In Polyethylene Pipe, Osvaldo Rettore Neto, Jarbas Honorio De Miranda, José Antonio Frizzone, Stephen R. Workman

Biosystems and Agricultural Engineering Faculty Publications

The design of a lateral line for drip irrigation requires accurate evaluation of head losses in not only the pipe but in the emitters as well. A procedure was developed to determine localized head losses within the emitters by the formulation of a mathematical model that accounts for the obstruction caused by the insertion point. These localized losses can be significant when compared with the total head losses within the system due to the large number of emitters typically installed along the lateral line. An experiment was carried out by altering flow characteristics to create Reynolds numbers (R) from 7,480 …

Adhesion Of Jurkat Cells In Defined Media And Substrates, Sarah De Leo

Honors Capstones

No abstract provided.

The Influence Of Carbon Source Types And Nitrate On The Performance Of The Enhanced Biological Phosphorus Removal Systems, Shamim Ara Begum

UNLV Theses, Dissertations, Professional Papers, and Capstones

This research focuses on two issues in enhanced biological phosphorus removal (EBPR). The first issue encompasses the effect of the type of carbon sources (i.e. volatile fatty acids and non volatile fatty acids) on the microbiology of EBPR. The second issue deals with the influence of denitrification on EBPR. Few studies have been performed to investigate these two issues. The recent findings on these areas are summarized below to establish the knowledge gaps this dissertation attempted to address. Details on the specific findings can be found in the literature review portion of this proposal.

Inducing A Normal Phenotype In Breast Epithelial Cells Using A Three-Dimensional Basement Membrane Extract Culture System: A Study On The Reversion Of Cancer, Ross H. Booth

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Experimentally, traditional developmental models and transgenic animals consistently underscore the importance of studying cell behavior in the correct tissue context. However, live animal experimentation is inherently complex, and systematic assessment of the effects of individual variables, such as cell shape and matrix compliance on cell behavior, is extremely difficult at best. Two-dimensional monolayer culture of key individual cell types has provided abundant, fundamental information on cell response, but cannot be used to show the normal phenotype of breast epithelial cells. Furthermore, their results often fail to translate into in vivo and clinical studies. It has been previously established that normal …

2009 - The Fourteenth Annual Symposium Of Student Scholars

Symposium of Student Scholars Program Books

The full program book from the Fourteenth Annual Symposium of Student Scholars, held on April 13, 2009. Includes abstracts from the presentations and posters.

Analysis Of Electroencephalogram Signals For The Identification Of Mental Tasks, My Thy Thi Tran

Electrical & Computer Engineering Theses & Dissertations

Electroencephalogram (EEG) signals can be used for implicit communication such as to control robots or medical equipment by brain activity or to detect an individual's intentions of committing premeditated crimes. An EEG based brain-computer interface allows paralyzed patients to express their thoughts. However, biological and technical artifacts heavily interfered with EEG signals due to blinking of the eyes, muscle activities and line noise. Sometimes the noise interference due to signal artifacts becomes more prominent than the information content. This thesis investigates novel feature extraction methodologies in EEG signals to represent different thought processes and employs neural network-based pattern classification techniques …

System Architecture For An Intelligent Implantable Bio-Telemetry Device, Karthik Kumar Nattamai Kumaresan

UNLV Theses, Dissertations, Professional Papers, and Capstones

Biotelemetry has long been used for environmental and life science research to study animal populations and behavior. The use of implantable bio-telemetric techniques makes it possible to record and study physiological variables during long-term experiments with a minimum disturbance to the animal. Fully implantable telemetric techniques greatly reduce the risk of infection associated with leads and catheters protruding from the skin. In this research the design and implementation of a completely programmable bio-implantable digital system which can measure two physiological signals extended over a period of time is considered. The proposed system consists of a standalone implantable transmitter unit and …

Poster Session, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Kentucky Agriculture Water Quality Act Web Tool, Amanda Gumbert, UK Cooperative Extension Service
• Cane Run Watershed Council – An Adventure in Watershed Involvement, Amanda Gumbert, UK Cooperative Extension Service
• Preliminary Comparison of Nutrient and Total Suspended Sediment Data on Water Samples Collected using Teledyne Portable Autosampler and EPA Field Methods for Wadeable Streams, Susan Brown, April Haight and others, Institute for Regional Analysis and Public Policy, Morehead State University
• Groundwater Protection Plans, Patricia Keefe, Kentucky Division of Water
• Use of Geophysical Techniques to Locate a Karst Conduit in the Cane Run – Royal Spring Basin, Kentucky …

Session 2d, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• The Warren County Blueways Initiative, Steve Spencer, Kevin Cary, and Tammy Stenger-Ramsey, Western Kentucky University
• The Big Sandy “Big Dip”: Effectiveness of a Community-Oriented and Geographically Intensive Approach to Assessing Small Headwater Stream Health, Reagan Weaver and Alice Jones, Environmental Research Institute, EKU
• Sanitation District Management of Replaced/Repaired Individual and Clustered Wastewater Treatment Systems in Olympia, Kentucky, Celia Barker, Bath County Health Dept, Jeffrey Brittingham and Barry Tonning, Tetra Tech
• Assessment of Combined Sewer Overflows, Elizabeth Coyle, Kentucky Water Resources Research Institute, UK

Session 2c, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Western Kentucky Deep Saline Reservoir CO₂ Storage Test, David Williams and J. Richard Bowersox, Kentucky Geological Survey, UK
• Western Kentucky Deep Saline Reservoir CO₂ Storage Test: Preliminary Environmental Assessments and Monitoring, E. Glynn Beck, Thomas Parris, and David Williams, Kentucky Geological Survey, UK
• Arsenite Oxidation by a Chemostat Culture of Thiomonas Arsenivorans Strain B6, Aniruddha Dastidar and Yi-Tin Wang, Dept Civil Engineering, UK
• Biological Control of Manganese in Water Supplies – A New Mn(II)-Oxidizing Bacteria Isolate, Michael Snyder and Y.T. Wang, Dept Civil Engineering, UK

Session 2b, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Watershed Based Planning in the Upper East Fork of Clarks River, Maggie Morgan, Four Rivers Basin Team, Paul Maron, Strand Associates, Inc
• Kentucky Institute for Watershed Management Support, Alanna Storey, Jana Fattic, and Andrew Ernest, Center for Water Resource Studies, WKU
• Overview of TMDL Development for Panther Creek and Long Falls Watersheds in Daviess and McLean Counties, Kentucky, Josh Brewer, Center for Water Resource Studies, WKU
• Nitrogen Isotopes to Study the Variability of Sediment Transported from a Lowland Watershed in the Bluegrass, Jimmy Fox and others, Dept Civil Engineering, UK

Session 2a, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Results of a Kentucky Stormwater Survey in MS4 Phase II Regions, Yvonne Meichtry and Julie Gee, Kentucky Transportation Cabinet
• The Bluegrass Rain Garden Alliance: An Approach to Improving Stormwater Quality for MS4 Communities in Central Kentucky, Brittany Zwicker and Amy Sohner, Bluegrass Rain Garden Alliance
• Give Your Brain to Science: Resource Materials for Teachers, Dan Carey, Kentucky Geological Survey, UK
• Integrating Environmental Education in the Curriculum, Kazi Javed and others, Kentucky State University

Session 1d, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Water/Wastewater Technician Training Institute: The First Year Retrospective, Christal Wade and Andrew Ernest, Center for Water Resource Studies, WKU
• Water Analysis, Training, Education and Research Services: A ‘Farmer’s Cooperative’ Model for Capacity Development, Andrew Ernest and Jana Fattic, Center for Water Resource Studies, WKU
• Utilizing a Content Management System for an Emergency Response Network for Water and Wastewater Districts, Karla Andrew, Center for Water Resource Studies, WKU
• Water Resource Management Capacity Development: A Small Systems Technology Transfer Model, Andrew Ernest, Center for Water Resource Studies, WKU

Session 1c, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Suspended Sediment in the Dry Creek Watershed, Rowan County, Kentucky, Samuel Williams, Steven Reid, and Christine McMichael, Morehead State University
• Influence of Eastern Hemlock (Tsuga canadensis) on the Aquatic Biodiversity in Eastern Kentucky, Aric Payne and Sherry Harrel, Dept Biological Sciences, EKU
• Identification of Human and Animal Fecal Sources in Central Kentucky Watersheds by PCR of 16sDNA Markers from Host-Specific Fecal Anaerobes, Tricia Coakley and others, Environmental Research Training Laboratories (ERTL), UK
• Investigation of Land-Use Change and Hydrologic Forcing upon Streambank Erosion and In-Stream Sediment Processes Using a Watershed Model and Sediment Tracers, Joseph Russo and …

Session 1b, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Kohonen Self Organizing Map for Analyzing Rainfall and Inflow Patterns with Indiana Reservoir Sites, Chandra Viswanathan and Nimisha Gupta, Dept Civil Engineering, Purdue University Calumet, Hammond, IN
• Watershed Clustering Based on Geomorphic and Human Induced Landscape Modifications: A Central Kentucky Example, Brian Lee, Angela Schörgendorfer, and Collin Linebach, College of Agriculture, UK
• “True Relief”? Asynchronous Topographic Change Detection and Concomitant Land Cover and Hydrologic Implications, Demetrio Zourarakis, Kentucky Division of Geographic Information
• Cumulative Impacts Assessments for 404 Mining Permits, A Watershed Approach, J. Steven Gardner, Engineering Consulting Services, Inc., Lexington, KY

Session 1a, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Integrated Surface and Groundwater Quality Assessments in Karst Regions of Kentucky, Robert Blair and Peter Goodmann, Kentucky Division of Water
• The Karst Potential Index for Kentucky, Progress Report, James Currens, Randall Paylor, and Matthew Crawford, Kentucky Geological Survey, UK
• DNA Analysis of Fecal Bacteria to Trace Transport of Agricultural Pathogens at Crump’s Cave, KY, Rick Fowler, WATERS Laboratory, WKU
• Process Water Management (PWM) for Achieving Water Conservation Management (WCM), Cam Metcalf and Tom Wright, Kentucky Pollution Prevention Center, U of L Shelby Campus

Proceedings Of 2009 Kentucky Water Resources Annual Symposium, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

This conference was planned and conducted as part of the state water resources research annual program with the support and collaboration of the Department of the Interior, U.S. Geological Survey and the University of Kentucky Research Foundation, under Grant Agreement Number 06HQGR0087.

The views and conclusions contained in this document and presented at the symposium are those of the abstract authors and presenters and should not be interpreted as necessarily representing the official policies, either expressed or implied, of the U.S. Government or other symposium organizers and sponsors.

Motivation In Spinoza And Rosenzweig Or Transgressing The Boundaries Of A Rationally Constructed Self, Jules Simon

Selected Works Temporary Series

No abstract provided.

Temperature Influence And Heat Management Requirements Of Microalgae Cultivation In Photobioreactors, Thomas Hagen Mehlitz

Master's Theses

Microalgae are considered one of the most promising feedstocks for biofuel production for the future. The most efficient way to produce vast amounts of algal biomass is the use of closed tubular photobioreactors (PBR). The heat requirement for a given system is a major concern since the best algae growth rates are obtained between 25-30 °C, depending on the specific strain. A procedure to determine temperature influence on algal growth rates was developed for a lab-scale PBR system using the species Chlorella. A maximum growth rate of 1.44 doublings per day at 29 °C (optimal temperature) was determined. In addition, …