Engineering Commons^™

Ascending The Data Usability Gap In Mountainous Regions Through Scientist-Stakeholder Co-Production, Alan Rhoades

Spring Runoff Conference

No abstract provided.

Water Challenges In The Lower Colorado River Basin And The Drought Contingency Plan, Sharon Megdal

Spring Runoff Conference

No abstract provided.

Water Management In The West—A Federal Perspective, Brent Esplin

Spring Runoff Conference

No abstract provided.

Harmful Algae Blooms In Utah, Scott Daly

Spring Runoff Conference

No abstract provided.

An Update On Water Legislation From The 2019 Utah Legislative Session, Tim Hawkes

Spring Runoff Conference

No abstract provided.

Spring Runoff Conference 2019: Water Challenges In The West, Spring Runoff Conference

Spring Runoff Conference

The Spring Runoff Conference, hosted by the USU Water Initiative, is held annually on the campus of Utah State University. The conference provides a forum for interdisciplinary sharing and exchange of ideas on water-related issues in Utah and the lntermountain Region

Session 3a: Drinking Water, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Evaluating Potential Health Threats from Untreated Karst Springs as Community Drinking Water Sources, Monroe County, Kentucky
• Benefits of Energy Savings Performance Contracting for Water and Wastewater Treatment Facilities
• Self-Cleaning Nanocomposite Membranes with Phosphorene-Based Pore Fillers for Water Treatment

Session 3b: Pollutant Removal, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Investigation of PlarClean and Gamma-Valerolactone as Solvents for Polysulfone Membrane Fabrication
• Selenium Removal Using Bacteria Entrapped Alginate Gel Beads in a Packed-Bed Reactor
• Nanotechnology and Membranes: Water detoxification from Lab Scale to Real Site Applications

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

Kentucky Water Resources Annual Symposium

• 2.1 Climate Change Impacts on Sediment Transport in a Lowland Watershed System: Controlling Processes and Projection
• 2.2 Assessment of MRSA Presence in Suburban WWTPs Effluent and Receiving Streams in Lexington, Kentucky
• 2.3 Heavy Metal Capture and Detection Using Colored Synthetic Dithiol
• 2.4 Quantifying Nutrient Fate and Transport in Karst Agroecosystems of Central Kentucky: Application of High-Resolution Sensors, Numerical Modeling, and Isotope Tracers
• 2.5 Magnetic Nanocomposite Materials for the Detection and Removal of Halogenated Organic Pollutants in Contaminated Water Sources
• 2.6 Measuring and Modeling Morphologic Processes in Karst to Sustain Water Resources in the Future
• 2.7 Impedance Spectroscopy Based Evaluation of …

Session 2b: Groundwater And Karst, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Incorporating Machine Learning with LiDAR for Delineating Sinkholes
• Advances in Urban Karst Hydrological and Contaminant Monitoring Techniques for Real-Time and High-Resolution Applications
• Finding the Edge: How Can We Apply Edge of Field Monitoring to Karst?
• An Urban Karst Groundwater Evaluation and Monitoring Toolbox
• Center-Pivot Irrigation in Western Kentucky: Adding Context to the Discussion

Session 2a: Ecology, Biology, And Climate, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Ecological Monitoring of WRP Easements in Western Kentucky
• Discussion of Factors Influencing Ecosystem Productivity in the Greenup Pool of the Ohio River
• Biotic Interactions Between a Bloom-Forming Cyanobacteria and a Planktonic Protist: Implications for Toxin Production
• The Use of Multiple Large and Detailed Databases to Evaluate the Impacts of Climate Change on Water Resources in the Ohio River Basin
• Evaluating and Addressing Climate Awareness and Water in Kentucky

Session 1a: Nutrients And Sediment, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• Nutrient Concentrations, Loads, and Yields at Ambient Water Quality Monitoring Stations
• Advancement in Watershed and Sediment Transport Modeling Using Dynamic Lateral, Longitudinal, and Vertical Sediment (Dis)connectivity Prediction
• Canine Nutrient Contributions to the Urban Environment
• Continuous Nutrient and Turbidity Sensors Reveal the Response of Watershed Sources Connected During Storm Events

Session 1b: Ecological Restoration, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

• The Restoration of Cane Run Creek through Lexington’s Coldstream Park and UK’s Coldstream Research Campus
• Using Multiple Methods for Better Stream Restoration: Including 2-Dimensional Modeling
• An Ongoing Success Story: What Data, Persistence, and Patience has Enabled in the Hanging Fork Watershed
• Reclaiming Mill Creek: A Case Study in Urban Stream Restoration

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

Kentucky Water Resources Annual Symposium

• 1.1 Evaluating Soil Characteristics in Rural and Urban Areas
• 1.2 Use of eDNA in Detection of Multiple Salamander Species in Eastern Kentucky Streams
• 1.3 Evaluation of biomass and filtration method on eDNA detection of fantail darters (Etheostoma flabellare)
• 1.4 The Impact of Agricultural Development on Nutrient Contamination Hotspots Within a Small, Intermittent Watershed at EKU’s Meadowbrook Farm, Madison County, Kentucky
• 1.5 How Does Drought Length Impact the Runoff and Nutrient Storm Response in an Agricultural, Intermittent Catchment in Central Kentucky?
• 1.6 Analyzing Sanitary Sewer Overflow Sensitivity to Storm Characteristics
• 1.7 Evaluating Soil Properties in No-Till and Conventional Tillage Systems
• 1.8 …

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

Kentucky Water Resources Annual Symposium

No abstract provided.

Proceedings Of 2019 Kentucky Water Resources Annual Symposium, Kentucky Water Resources Research Institute, University Of Kentucky

Kentucky Water Resources Annual Symposium

This symposium was planned and conducted as a part of the state water resources research institute annual program that is supported by Grant/Cooperative Agreement Number G16AP00055 from the United States Geological Survey. The contents of this proceedings document and the views and conclusions presented at the symposium are solely the responsibility of the individual authors and presenters and do not necessarily represent the official views of the USGS or of the symposium organizers and sponsors. This publication is produced with the understanding that the United States Government is authorized to reproduce and distribute reprints for government purposes. Mention of trade …

Proceedings Of The Cuny Games Conference 5.0, Robert O. Duncan, Joe Bisz, Julie Cassidy, Kathleen Offenholley, Carolyn Stallard, Deborah Sturm, Anders A. Wallace

Publications and Research

The CUNY Games Network is an organization dedicated to encouraging research, scholarship and teaching in the developing field of games-based learning. We connect educators from every campus and discipline at CUNY and beyond who are interested in digital and non-digital games, simulations, and other forms of interactive teaching and inquiry-based learning. The CUNY Games Conference distills its best cutting-edge interactive presentations into a two-day event to promote and discuss game-based pedagogies in higher education, focusing particularly on non-digital learning activities that faculty can use in the classroom every day. The conference will include workshops lead by CUNY Games Organizers on …

Photocatalytic Degradation Of Profenofos And Triazophos Residues In The Chinese Cabbage, Brassica Chinensis, Using Ce-Doped Tio2, Xiangying Liu, You Zhan, Zhongqin Zhang, Lang Pan, Lifeng Hui, Kailin Liu, Xuguo Zhou, Lianyang Bai

Entomology Faculty Publications

Pesticides have revolutionized the modern day of agriculture and substantially reduced crop losses. Synthetic pesticides pose a potential risk to the ecosystem and to the non-target organisms due to their persistency and bioaccumulation in the environment. In recent years, a light-mediated advanced oxidation processes (AOPs) has been adopted to resolve pesticide residue issues in the field. Among the current available semiconductors, titanium dioxide (TiO₂) is one of the most promising photocatalysts. In this study, we investigated the photocatalytic degradation of profenofos and triazophos residues in Chinese cabbage, Brassica chinensis, using a Cerium-doped nano semiconductor TiO₂ (TiO …

Nanoparticle Synthesis For Glucose-Loaded Mesoporous Silica And Sucrose Hydrolysis Strategies For Bioanalyte Detection Applications Using A Personal Glucose Meter, Xiomar Emauel Bustos Perez

USF Tampa Graduate Theses and Dissertations

Point-of-care (POC) tests are a reliable, portable, easy to use, and more affordable alternative to regular laboratory diagnostic tests. They bypass the necessity of expensive equipment, human labor, and technical expertise. The personal glucose meter (PGM) is a POC device that measures glucose levels in blood. Lately, the PGM have been used as a tool to detect other bioanalytes in different applications. There are two analytes which POC detection would be beneficial for patients: creatinine and tacrolimus. Creatinine is used to calculate glomerular filtration rate, a measurement of kidneys function that can help to diagnose kidney failure, and other nephropathies. …

Wearable Sensor Network Of Inertial Measurement Units To Track, Classify, And Assess Performance Of Complex Body Motions, Richard Tuggle

Research Horizons Day Posters

No abstract provided.

Improving The Distribution And Use Of Biogas By Conversion To Methanol, Zachary Christman

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

In this technology review, the process of turning an average biogas into methanol will be presented. The purpose is to find a better method of transporting the energy contained within biogas so that it may be used in industry as a value added product. The first step is removal of hydrogen sulfide, a corrosive chemical that can breakdown mechanical parts. The second step is carbon capture and conversion of the biogas into hydrogen. The final step is the hydrogenation of carbon dioxide into methanol using a copper catalyst and an alcohol co-catalyst.

Improving Access To Clean Water Through Service Learning, Rachel E. Gehr, Tolu Odimayomi, Carolina Tornesi Mackinnon

Engagement & Service-Learning Summit

No abstract provided.

2003 - California Bulletin 118 - Update

Miscellaneous Documents and Reports

This is an update of the California Bulletin 118. The California Department of Water Resources (DWR) recognized the need for collection, summary, and evaluation of groundwater data as tools in planning optimal use of the groundwater resource. Bulletin 118 presents the results of groundwater basin evaluations in California. The Bulletin 118 series was preceded by Water Quality Investigations Report No. 3, Ground Water Basins in California (referred to in this bulletin as Report No. 3), published in 1952 by the Department of Public Works, Division of Water Resources (the predecessor of DWR). The purpose of Report No. 3 was to …

2004 - Salinas Valley Groundwater Basin, Forebay Aquifer Subbasin, California Groundwater Bulletin 118 - Update

Miscellaneous Documents and Reports

An update of the California Groundwater Bulletin 118 as it relates to the Salinas Valley Groundwater Basin and the Forebay Aquifer Sub-Basin

Visual Contributions To Balance Control During Gait, Kyle Brozek

UNO Student Research and Creative Activity Fair

We propose to isolate the contributions of continuous OF to the orthogonal relationship between balance and gait control during treadmill walking using a series of conditions. Manipulating the direction of OF using a CAREN (Motek Medical, Amsterdam, Netherlands) virtual reality treadmill environment will isolate these visual contributions in human subjects as they walk. We plan to tease out the effect of OF direction on the relationship between gait and balance control by having healthy young adults perform a series of treadmill walking trials while immersed in a VR environment. This will be done by manipulating the direction of walking and …

The Time Of Slip Onset During Stance Influences The Characteristics Of The Unconstrained Perturbation, Corbin Rasmussen, Nathaniel Hunt

UNO Student Research and Creative Activity Fair

Falls pose a significant health hazard, resulting in devastating injuries like broken wrists, fractured hips, and traumatic brain injuries that exceed $50 billion in U.S. medical costs. To address these risks, biomechanists have subjected individuals to simulated slips in order to study the factors that lead to falls. These studies have focused on slips that happen immediately after heel-strike and are unnaturally restricted by the methods used to cause the slip. Therefore, the effects of unconstrained slips that occur throughout stance phase are unknown. To address this knowledge gap, we examined the relationship between the timing of slip onset and …

Air Quality Modelling For Ireland, Aoife Donnelly, Bruce Misstear, Brian Broderick

Reports

Air pollution is the primary environmental cause of premature death in the EU (European Commission, 2013) and the most problematic pollutants across Europe have consistently been oxides of nitrogen (e.g. nitrogen dioxide (NO₂)), particulate matter (e.g. PM₁₀, PM_2.5) and ozone (O₃). While measurements form an important aspect of air quality assessment, on their own they are unlikely to be sufficient to provide an accurate spatial and temporal description of the pollutant concentrations for exposure assessment and moreover they cannot provide information regarding future air quality. Annex XVI of 2008/50/EC requires member states …

Advanced Selection Methodologies For Dnazymes In Sensing And Healthcare Applications, Sandeep Kumar, Shikha Jain, Neeraj Dilbaghi, Amrik Singh Ahluwalia, Ashraf Aly Hassan, Ki-Hyun Kim

Department of Civil and Environmental Engineering: Faculty Publications

DNAzymes have been widely explored owing to their excellent catalytic activity in a broad range of applications, notably in sensing and biomedical devices. These newly discovered applications have built high hopes for designing novel catalytic DNAzymes. However, the selection of efficient DNAzymes is a challenging process but one that is of crucial importance. Initially, systemic evolution of ligands by exponential enrichment (SELEX) was a labor-intensive and time-consuming process, but recent advances have accelerated the automated generation of DNAzyme molecules. This review summarizes recent advances in SELEX that improve the affinity and specificity of DNAzymes. The thriving generation of new DNAzymes …

The Santa Clara, 2019-02-28, Santa Clara University

The Santa Clara

No abstract provided.

A Theoretical Model Of Underground Dipole Antennas For Communications In Internet Of Underground Things, Abdul Salam, Mehmet C. Vuran, Xin Dong, Christos Argyropoulos, Suat Irmak

Faculty Publications

The realization of Internet of Underground Things (IOUT) relies on the establishment of reliable communication links, where the antenna becomes a major design component due to the significant impacts of soil. In this paper, a theoretical model is developed to capture the impacts of change of soil moisture on the return loss, resonant frequency, and bandwidth of a buried dipole antenna. Experiments are conducted in silty clay loam, sandy, and silt loam soil, to characterize the effects of soil, in an indoor testbed and field testbeds. It is shown that at subsurface burial depths (0.1-0.4m), change in soil moisture impacts …