Digital Commons Network^™

Distribution Of Hunter Groups And Environmental Effects On Moose Harvest In Interior Alaska, Tessa R. Hasbrouck

Biological Sciences

Moose (Alces alces) is one of the most valuable wild game resources in Interior Alaska. In recent years, residents of rural indigenous communities have expressed concern that climate change and competition from non-local hunters are challenging local moose harvest opportunities. I collaborated with wildlife agencies and village tribal councils to co-design two studies to address rural community hunter concerns. The first study assessed the spatial and temporal distribution of local and non-local hunter groups to examine areas of potential competition. The second study addressed changing environmental factors and their impacts on moose harvest. Although competition among local hunters or among …

Pantry: A Macro Library For Python, Derek Pang

Master's Projects

Python lacks a simple way to create custom syntax and constructs that goes outside of its own syntax rules. A paradigm that allows for these possibilities to exist within languages is macros. Macros allow for a shorter set of syntax to expand into a longer set of instructions at compile-time. This gives the capability to evolve the language to fit personal needs.

Pantry, implements a hygienic text-substitution macro system for Python. Pantry achieves this through the introduction of an additional preparsing step that utilizes parsing and lexing of the source code. Pantry proposes a way to simply declare a pattern …

Paving The Way: An Evaluation Of Small Business Support Programs In The Kivalliq Region Of Nunavut, Gabrielle E. Morrill

Rural Development

Small businesses in Nunavut face many opportunities and challenges. The Government of Nunavut and Government of Canada have expressed a commitment to support small business development in Nunavut to promote economic development and improve socioeconomic conditions for Nunavummiut. The question is: how can they best do that? Nunavut has developed a complex business service network to support small business development. The network provides many products and services, particularly funding opportunities and advisory services. This research analyzes the history of economic and business development in the Kivalliq (southwest) region of Nunavut. This includes precolonial Inuit economic institutions, which are vastly different …

Metal(Loid) Liberation From Alaskan Coal Combustion Products As A Function Of Time In Various Aqueous Media, Kyle P. Milke

Chemistry and Biochemistry

Little is known about the fate and potential toxicity of metal(loid)s that could be leached from coal combustion products by a (sub- )Arctic environment. Several potentially toxic elements are enriched in coal combustion products relative to the average crustal abundance including As, Cu, Se, and Sb. The overarching goal of this project is to examine the release of these and other metal(loid)s from early stage coal ash and fly ash from the University of Alaska Fairbanks (UAF) power plant and identify transformations in the presence of aqueous environmental media. Bioaccessibility experiments performed indicate that early stage coal ash and fly …

Evaluating Future Flood Scenarios Using Cmip5 Climate Projections, Narayan Nyaupane, Balbhadra Thakur, Ajay Kalra, Sajjad Ahmad

Civil and Environmental Engineering and Construction Faculty Research

Frequent flooding events in recent years have been linked with the changing climate. Comprehending flooding events and their risks is the first step in flood defense and can help to mitigate flood risk. Floodplain mapping is the first step towards flood risk analysis and management. Additionally, understanding the changing pattern of flooding events would help us to develop flood mitigation strategies for the future. This study analyzes the change in streamflow under different future carbon emission scenarios and evaluates the spatial extent of floodplain for future streamflow. The study will help facility managers, design engineers, and stakeholders to mitigate future …

A Tale Of Two Embas, Mark J. Cowan, Kathy Hurley

Accountancy Faculty Publications and Presentations

In this report, Cowan and Hurley review, and draw planning lessons from, two recent Tax Court opinions on the deductibility of Executive Master of Business Administration program tuition and related costs.

Mynews, Georgia Southern University

My News (2014-2020)

• Former Sudanese ‘Lost Boy’ graduates from Georgia Southern with Doctor of Public Health

• Armstrong Campus undergraduate recruited by pharmaceutical giant

• Approximately 2,200 degrees conferred during Georgia Southern’s 2018 Fall Commencement ceremonies

• Georgia Southern professor receives national Evolution Education Award

• Georgia Southern breaks ground for Engineering and Research building to equip students for the workforce

• Savannah-based artist brings landscape exhibit to Armstrong Campus Fine Arts Gallery

• Georgia Southern announces schedule for 2019 Moveable Feast lecture series in Savannah

• Follow Georgia Southern on Snapchat!

• On-Campus News

• In the Media

Landscape Modeling Of The Potential Natural Vegetation Of Santa Catalina Island, California, Travis Longcore, Nina Noujdina, Peter J. Dixon

Western North American Naturalist

The vegetation of Santa Catalina Island has been significantly transformed through a history of introduction of exotic plant species and disturbance by large introduced herbivores. Many of these disturbances have been reduced in recent decades, using measures such as carefully controlling the number of bison and removing cattle, sheep, feral pigs, and goats. The success of subsequent vegetation restoration actions depends on the choice of the right plant community for a location, which may not be obvious for an island with extensive areas dominated by exotic species. Environmental niche modeling is an approach to re-create the spatial distribution of habitat …

A Targeted Approach To High-Volume Fly Ash Concrete Pavement (Phase I), Sen Du, Xianming Shi

CESTiCC Project Reports

Unlike the conventional method of admixing nanomaterials directly in fresh concrete mixture, a more targeted approach was explored. Specifically, nanomaterials were used to improve the interface between coarse aggregate and cement paste, by coating the coarse aggregate with cement paste that contained graphene oxide or nanosilica. Using coated coarse aggregates, the mechanical and transport properties of high-volume fly ash (HVFA) concrete were tested to evaluate the effect of nanomaterial coating on the interface transition zone of concrete. The compressive and splitting strengths of HVFA concrete at 3, 7, 14, and 28 days and the water sorptivity and chloride migration coefficient …

Environmentally Friendly Pervious Concrete For Treating Deicer-Laden Stormwater: Phase Ii, Gang Xu, Xianming Shi

CESTiCC Project Reports

In Phase I of this project, graphene oxide (GO)-modified pervious concrete was developed using coal fly ash as the sole binder. The primary objectives of Phase II of this project were (1) to evaluate the stormwater infiltration capacity of GO-modified fly ash pervious concrete; (2) to evaluate the durability performance of GO-modified fly ash pervious concrete using freeze/thaw and salt resistance testing methods; and (3) to use advanced analytical tools to fully characterize the GO-modified fly ash binder. Test results indicate different degrees of reduction in concentrations of possible pollutants in stormwater—copper, zinc, sulphate, chloride, ammonia, nitrate, and total phosphate. …

Development And Validation Of A Tool To Measure Safety Climate In Hospital, Ying Siou Lin, Meei-Fang Lou, Yen-Chun Lin

International Nursing Research Congress (INRC)

The improvement of hospital safety climate can increase nurses to comply with safety protection procedures. This ongoing project will develop a tool to measure safety climate in hospital working environment and to test its validity to be used for nurses.

The Associations Of Socioeconomic Factors To Cognitive Symptoms In Menopausal Transition, Eun-Ok Im, Yun Hu, Ching-Yu Cheng, Young Ko, Eunice Chee, Wonshik Chee

International Nursing Research Congress (INRC)

This presentation reports the findings of a secondary analysis on the associations of socioeconomic factors to cognitive symptoms among four racial/ethnic groups of midlife women in the U.S.

Do Community Clinic Patients Have Needed Internet Access And Experience To Use The Patient Portal?, Ruth A. Bush, Halsey Barlow, Alexa Perez, Bianca Vazquez, Jonathan Mack, Cynthia D. Connelly

International Nursing Research Congress (INRC)

This study quantified whether patients attending a community clinic in southern California had the technology and internet experience to access the patient portal. There was no association between income and portal use. Computer portal access was associated with likely future use. Computers may permit better internet access and record viewing.

Preliminary Baseline Findings From The Girls Study: Recruitment Venue And Testing Option Preferences, Ann E. Kurth, Irene Inwani, Kawango Agot, Charles M. Cleland, Nok Chhun, Mark Anam, Samwel Rao, John Kinuthia, Peter Cherutich, Ruth Nduati

International Nursing Research Congress (INRC)

By attending this session, participants will gain knowledge about which testing services adolescent girls and young women prefer and whether they prefer receiving services at home, in the community at a mobile clinic health event or in the health facilities.

Spatial Trends And Environmental Drivers Of Epibenthic Shelf Community Structure Across The Aleutian Islands, Aaron Bland

Marine Biology

The continental shelf around the Aleutian Islands supports important commercial and subsistence fisheries as well as multiple seabird and marine mammal populations. To sustainably manage these populations, more information is needed on the distribution of the benthic communities that support some of the top level consumers. Given the vast size and highly variable physical environment of the Aleutian Islands, it is likely that epibenthic community structure on the continental shelf will vary by geographic area and physical and oceanographic conditions. This project examined spatial patterns in Aleutian epibenthic shelf communities among oceanographic regions (island groups separated by major oceanographic passes) …

Seeking Opinion Leaders On Twitter: The #Delete Facebook Campaign, Young Joon Lim, Jennifer Lemanski

Communication Faculty Publications

In the wake of the Cambridge Analytica scandal, some opinion leaders show their public and personal motive to call for action against Facebook on the Twitter network. This study analyzes the #deletefacebook campaign, seeking opinion leaders who initiate and popularize it on Twitter. By using NodeXL, this study visualizes and identifies the procedures of how a Twitter campaign goes viral by influential people on Twitter.

Usage Statistics: Project Counter R4 Journal Report 1 (Jr1) 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Journal Report 1 (JR1) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Journal Report 1 is defined as "Number of Successful Full-Text Article Requests by Month and Journal." This report presents an annual total only.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 957,289 successful full-text article requests for 27,451 reported titles.

Usage Statistics: Project Counter R4 Book Report 1 (Br1) By Title 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Book Report 1 (BR1) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Book Report 1 is defined as "Number of Successful Title Requests by Month and Title." This report presents an annual total only.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 407 title requests from 316 titles.

Usage Statistics: Project Counter R4 Platform Report 1 (Pr1) 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Platform Report 1 (PR1) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Platform Report 1 is defined as "Total Searches, Result Clicks and Record Views by Month and Platform." This report presents an annual total only.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 397,103 regular searches, 85,885 federated searches, 510,864 result clicks, and 313,848 record views for 87 reported platforms.

Usage Statistics: Project Counter R4 Book Report 2 (Br2) By Title 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Book Report 2 (BR2) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Book Report 2 is defined as "Number of Successful Section Requests by Month and Title." This report presents an annual total only.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 104,151 successful section requests for 6,475 reported titles.

Usage Statistics: Project Counter R4 Book Report 2 (Br2) By Platform 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Book Report 2 (BR2) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Book Report 2 is defined as "Number of Successful Section Requests by Month and Title." This report presents an annual total only, by platform.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 104,151 successful section requests for 73 reported platforms.

Mapping Territorial Limitations On Insurance Coverage, Douglas R. Richmond

San Diego Law Review

Globalization has come to financial markets and to innumerable industries. U.S. businesses export and import goods and products; many have done so for decades. Domestic companies that sell materials online almost certainly do some international business. American corporations have foreign facilities or operations. Americans travel internationally with relative ease. For those living in states that adjoin Canada or Mexico, international travel can be accomplished simply by driving across the border.

At the same time, insurance policies sold in the United States frequently contain territorial limitations on coverage that superficially seem out of place when compared to many aspects of modern …

The Guardian, Week Of December 17, 2018, Wright State University Student Body

The Guardian Student Newspaper

News articles from The Guardian for the week of December 17, 2018. The Guardian is the official student-run newspaper for Wright State University. It has been published regularly since March of 1965.

Lifecycle Modeling And Assessment Of Unmanned Aerial Vehicles (Drones) Co2e Emissions, Miguel A. Figliozzi

Civil and Environmental Engineering Faculty Publications and Presentations

There are no studies that model the potential effectiveness of Unmanned Aerial Vehicles (UAVs) or drones to reduce CO2e lifecycle (including both utilization and vehicle phase) emissions when compared to conventional diesel vans, electric trucks, electric vans, and tricycles. This study presents a novel analysis of lifecycle UAV and ground commercial vehicles CO2e emissions. Different route and customer configurations are modeled analytically. Utilizing real-word data, tradeoffs and comparative advantages of UAVs are discussed. Breakeven points for operational emissions are obtained and the results clearly indicate that UAVs are more CO2e efficient, for small payloads, than conventional diesel vans in a …

Effect Of Strong Electrolyte Containing Gelling Aids On The Sol-Gel Transition Temperature Of Hypromellose 2910, Elnaz Sadeghi

Biomedical Engineering ETDs

Hypromellose, or hydroxypropyl methylcellulose (HPMC) - has been widely used for biomedical and pharmaceutical applications due to its advantages, including that it is modifiable in terms of viscosity, and it has the ability to form thermally reversible hydrogels. The thermal gelation temperature (T_Gel) of a given HPMC solution strongly depends on its characteristic grade and the solution concentration. Applying certain additives can modify the T_Gel even further; depending on their nature and concentration. With the addition of said additives, a lower or higher T_Gel can be obtained. For example, the addition of sodium chloride (NaCl) reduces …

Bjc Today

BJC Today

No abstract provided.

Improving Ultimate Recovery In The Granite Point Field Tyonek C Sands, Thomas L. Nenahlo

Engineering

The objective of this research is to determine how the ultimate recovery of the Granite Point field can be improved. An understanding of the depositional setting, structure, stratigraphy, reservoir rock properties, reservoir fluids, aquifer, and development history of the Granite Point field was compiled. This was then leveraged to provide recommendations on how the ultimate recovery can be improved. The Granite Point field Tyonek C sands are located on an anticline structure at 8,000' to 11,000' SSTVD within the offshore Cook Inlet basin. These sands were deposited in a fluvial environment with the source material provided by the Alaska Range …

Comparison Of Resistance-Based Strain Gauges And Fiber Bragg Gratings In The Presence Of Electromagnetic Interference Emitted From An Electric Motor, Douglas Jr. Keller

Engineering

This thesis reports a performance analysis of resistance based strain gauges and fiber optic fiber Bragg gratings in an environment contaminated by high levels of electromagnetic interference. The obtained results are directly applicable to the development of aerospace vehicles propelled by electrical motors. An area of importance in this relatively new technology is characterizing the mechanical loadings coming off a propulsion device in a stationary setup. This characterization is usually accomplished through the utilization of load cells. The majority of the load cells used in such an application are based on measurements acquired through resistance strain gauges. However, electric motors …

Design Of A Multichannel Outdoor Data Logger For Precise Temperature Measurements, Kirill Dolgikh

Engineering

In this thesis, we present the prototype of a multichannel data logger (the Logger) for precise temperature measurements. Its intended application is to take soil (permafrost) temperature measurements with a thermistor probe or thermistor string. However, its hardware and firmware architectures are quite flexible, so it can be used in other applications. The Logger has 16 channels. In addition to the internal memory, it supports microSD-cards of up to 2 GB, which allows it to store up to 41.9 million measurements for each channel. The Logger's estimated battery life is 8 years when making measurements once per hour. It has …

An Evaluation Of The Use Of Moderate Resolution Imaging Spectroradiometer (Modis)-Derived Aerosol Optical Depth To Estimate Ground Level Pm2.5 In Alaska, Alyson Marie Mathers

Engineering

The air quality monitoring (AQM) network in Alaska is limited to major urban areas and national parks thus leaving a large proportion of the state unmonitored. To evaluate the use of Moderate Resolution Imaging Spectroradiometer (MODIS)-derived aerosol optical depth (AOD) to predict ground-level PM2.5 concentrations and thereby increase the spatial coverage of the AQM network in Alaska, MODIS AOD was first validated against ground-based measurements of AOD in Utqiagvik and Bonanza Creek Alaska. MODIS AOD from 2000 to 2014 was obtained from MODIS collection 6 using the dark target land and ocean algorithms between the months of April and October. …