Digital Commons Network^™

Essays On Energy Economics And Environmental Policies, Janak R. Joshi

Economics ETDs

This dissertation contains three distinct empirical chapters in applied energy and environmental economics. Each chapter focuses on a unique set of research questions, methods, and data. The unifying motivation therein concerns the development of renewable or alternative low-carbon energy sources as a policy response to the challenges of climate change mitigation, local and regional environmental quality issues, and energy security concerns. Economic and environmental evaluation of the energy policies coupled with understanding energy use patterns is of paramount importance. Together, the empirical chapters focus on demand, supply, and policy aspects of energy markets in the United States (US).

First, Chapter …

Unh Partners With Seacoast Science Center To Help Diagnose Cause Of Deaths Of Marine Mammals, Lori Tyler Gula

Media Relations

No abstract provided.

Caring For All Our Citizens Is A Long-Standing Uab Tradition, Haley Herfurth

Browse All News

No abstract provided.

Representing Outside The Box: Identity-Based Constituencies And Surrogate Representation In U.S. State Legislatures, Julia Hellwege

Political Science ETDs

This project asks: whom do representatives seek to represent and how do they do it? Specifically, I seek to understand how marginalized state legislators define the concept of “constituency” and the implications for their legislative behavior. I argue that marginalization affects legislators through two avenues: socially through their identity, and institutionally through the proportion their identity group holds in the state legislature. I argue that when legislators are marginalized their awareness of identity and identity-based issue needs are prioritized and they will come to define group members as a salient identity constituency. Furthermore, they will seek to represent this salient …

S.O.S. Eisberg Versus S.O.S. Iceberg - Two Nations' Visualizations Of Arctic Landscapes, Kerstin Anne Aloia

English

This project is a comparison of the perspectives on Arctic nature that are featured in the 1933 films S.O.S. Eisberg and S.O.S. Iceberg. I am arguing that the director of each version was influenced by his cultural background in visualizing the relationship between Arctic nature and the white explorers that encounter it in their films. Both Arnold Fanck, who created S.O.S. Eisberg, and Tay Garnett, who created S.O.S. Iceberg, worked with the same documentary footage that was filmed at Greenland's Arctic shores, but turned it into two different films. S.O.S. Eisberg turns the Arctic into a space whose hostile forces …

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 …

Shining Light On Hibernator Genomes: Using Radiation To Reveal Dna Damage And Repair Dynamics In Arctic Ground Squirrels, Krysta L. Yancey

Biological Sciences

Mammalian hibernation is characterized by dynamic changes in metabolism and body temperature; it may be sustained for up to nine months in some species. The majority of hibernation is spent in torpor, a dormant state, which is regularly interrupted by brief periods of activity referred to as interbout arousal. Upon arousal thermogenesis begins in vascularized fat and ends with whole-body shivering until the animal reaches a body temperature around 36-37 °C. Interbout arousal is usually less than a day long and is commonly thought to be necessary for maintenance and repair of tissues, in addition to the cycling and replenishment …

Role Of Dietary Fat And Supplementation In Modulating Neurodegenerative Pathology In Two Animal Model Systems, Malabika Maulik

Chemistry and Biochemistry

Neurodegenerative disorders are progressive conditions that worsen over time and results in death of neurons. Parkinson's disease (PD) is a prevalent example of one such age-related disease, which is characterized by movement disorder (ataxia) and/or cognitive disability (dementia). Pathologically, PD is characterized by a toxic accumulation of α-synuclein protein in the midbrain leading to degeneration of the dopaminergic neurons. The etiology of PD is intricate, and the cause is attributed to genetic mutations and environmental factors like insecticides or heavy metals. Moreover, treatment options are limited and often aimed at treating the symptoms rather than the actual disease progression. Using …

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 …

Positive Behavior Supports And Interventions: Is It The Best Approach For Juneau Elementary Schools?, Bobbie Anderson

Counseling

The US public educational system strives to assist students to develop the academic and social skills they will need to be competitive in the world market. A considerable obstacle to this goal is behavioral problems in schools, which disrupt important learning time for both the student who is demonstrating the behavior and for his or her peers. Additionally, current literature asserts that behavioral problems interfere in social and academic relationships, create stress for school faculty, and are linked to school failure and increased high-school dropout rates, which have a negative economic impact on both the student and community. Given the …

Dependence Of Aspen Stands On A Subsurface Water Subsidy: Implications For Climate Change Impacts, D. M. Love, M. D. Venturas, J. S. Sperry, P. D. Brooks, J. L. Pettit, Y. Wang, W. R. L. Anderegg, X. Tai, D. S. Mackay

Aspen Bibliography

The reliance of 10 Utah (USA) aspen forests on direct infiltration of growing season rain versus an additional subsurface water subsidy was determined from a trait- and process-based model of stomatal control. The model simulated the relationship between water supply to the root zone versus canopy transpiration and assimilation over a growing season. Canopy flux thresholds were identified that distinguished nonstressed, stressed, and dying stands. We found growing season rain and local soil moisture were insufficient for the survival of 5 of 10 stands. Six stands required a substantial subsidy (31–80% of potential seasonal transpiration) to avoid water stress and …

Treatment Challenges Of Delusional Disorders, Amanda Mikhaeil

Nursing Capstones

No abstract provided.

Fly Control To Prevent Diarrhoea In Children, Jai K. Das, Yousaf Bashir Hadi, Rehana Salam, Mehar Hoda, Zohra S. Lassi, Zulfiqar Ahmed Bhutta

Department of Paediatrics and Child Health

Background:
Diarrhoeal disease accounts for millions of child deaths every year. Although the role of flies as vectors of infectious diarrhoea has been established, fly control is not often mentioned as an approach to decrease childhood diarrhoea. Theoretically, fly control for decreasing diarrhoea incidence can be achieved by intervening at four different levels: reduction or elimination of fly breeding sites; reduction of sources that attract houseflies; prevention of contact between flies and disease-causing organisms; and protection of people, food, and food utensils from contact with flies.
Objectives:
To assess the impact of various housefly control measures on the incidence of …

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

A Survivor’S Tale: Mcdonnell Douglas In A Post-Nassar World, Joss Teal

San Diego Law Review

This Comment examines the circuit split that has developed over the application of but-for causation in Title VII retaliation claims. Following a brief look into the traditional requirements of a Title VII retaliation plaintiff, Part II assesses the 2013 Supreme Court holding that established but-for causation as the required causation standard and surveys courts of appeal holdings in its wake. After examining policy considerations and arguments put forward for each position in Part III, this Comment clarifies the misperception that the McDonnell Douglas framework necessarily proves but-for causation. In Part IV, this Comment proposes that the Supreme Court should rectify …

State V. Sessions Appellant's Brief Dckt. 46229

Idaho Supreme Court Records & Briefs, All

No abstract provided.

Dui Courts: The Need For Standardized Dui Court Evaluations, Howard Cameron

Justice

There have been numerous evaluations of driving under the influence (DUI) treatment courts. The evaluation process and tools vary widely. This research project reviewed seven individual courts' evaluations, including process evaluations and outcome evaluations to determine the strength of each court's evaluation. The research goal was to better understand how these courts are evaluated, the strength of those evaluation processes, and to determine what, if any, changes can and should be made to strengthen them. Presently, there are not any standardized evaluations tools for DUI treatment courts. This research concludes that evaluations should be standardized and such standardization will allow …

A Farmers Guide To Evaluate Soil Health Using Physical, Chemical, And Biological Indicators On An Agricultural Field In Alaska, Cory J. Cole

Natural Resources

Farmers across Alaska face many challenges. These challenges include climate extremes, wind and water erosion, weed pressure, crop pests, and nutrient-poor soils. Cover crops, crop rotation, crop residue, and tillage management are common conservation practices used to address soil related resource concerns. Research in the continental United States has shown that these soil conservation practices improve soil health. Resource managers are trying to determine the usefulness of soil health indicators to assess conservation practices in Alaska. The objective of this project was to provide Alaskan farmers, conservation planners, and land managers with a background on soil health, soil health indicators, …

A Humble Guest: A Phenomenological Exploration Of Success And Competence In Rural Alaskan Mental Health Care, Daniel John Herman

Psychology

Objective: Rural communities in Alaska face a long list of mental health disparities that are exacerbated by the other challenging factors inherent within the rural context. Rural Alaskan mental health care providers are faced with the tremendous task of providing clinically and culturally competent care to underserved and marginalized populations, with limited personal and professional resources, all while balancing the needs of the community, their own personal boundaries, and the pressure of remaining accountable to the larger system of professional ethics and guidelines. The aim of this study was to explore, identify, and understand from the perspective of rural Alaskan …

Assessment And Application Of Dna Metabarcoding For Characterizing Arctic Shorebird Chick Diets, Danielle Elizabeth Gerik

Fisheries

Climate change in the Arctic is affecting the emergence timing of arthropods used as food by nesting shorebirds and their young. Characterizing the diets of shorebird young is a prerequisite to evaluate the potential for asynchrony to occur between the timing of arthropod emergence and when shorebird young hatch, an example of trophic mismatch. In this study, DNA metabarcoding was used to identify arthropod remains in feces collected from wild-caught Red Phalarope (Phalaropus fulicarius), Pectoral Sandpiper (Calidris melanotos), and Dunlin (Calidris alpina), young in Utqiaġvik, Alaska between 2014 and 2016. Arthropod specimens were collected at the field site to generate …

The Seasonal Dynamics Of Coastal Arctic Lagoons In Northwest Alaska, Marguerite Tibbles

Fisheries

Lagoons are zones of habitat transitions between freshwater and marine ecosystems, providing safe and productive feeding habitats for whitefishes in Northwest Alaska, important to subsistence users in the region. However, many important lagoon processes are not understood. Therefore, the goal of this thesis was to gain a baseline understanding of two important seasonal processes of lagoons in Northwest Alaska. First, I attempted to identify environmental processes correlated with Arctic lagoon breaching for three indicator lagoons that represent a range of environmental characteristics using generalized linear models (GLM) in an information theoretic approach and model averaging. Second, I developed a habitat …

Factors Influencing Chinook Salmon Spawning Distribution In The Togiak River, Alaska, Stephanie L. Meggers

Fisheries

Salmonids are heavily dependent on specific habitat characteristics for survival, yet few studies in Alaska have examined the relationship between habitat and spawning distribution, using remote sensing approaches. To better understand the relationship between Chinook Salmon Oncorhynchus tshawytscha spawning distribution and environmental variables like habitat type (e.g., run, riffle, pool), temperature, and proximity to channel islands, optical and thermal imagery were collected on the Togiak and Ongivinuk rivers in southwest Alaska. Object-based image analysis was used to classify and quantify habitat types, while thermal characteristics and the proximity of spawning locations to channel islands were determined in a GIS framework. …

University Recognized For Student Veteran Services, Treatment, Justin Whitmore

University of Mississippi News

Rankings place Ole Miss in top 5 percent nationally for military services

Being Black And Depressed Double Sucks, Stephanie C. Jones

Student Theses and Dissertations

This paper investigates the ways race and racism mediate perceptions and experiences of depression among young Black Americans living in the New York metropolitan area. Based on 25 in-depth interviews with Black Americans between the ages of 18-28, the research shows that the Black identity exacerbates suffering for participants because it fundamentally changes how depression is lived, felt, and navigated. This study extends research about the lack of cultural competence among American health professionals, stigma surrounding mental illnesses among the Black American community, and the effects of the systematic dehumanization of Black bodies in American society.

Usage Statistics: Project Counter R4 Database Report 1 (Db1) 2017-2018, Andrée Rathemacher

Technical Services Reports and Statistics

Project COUNTER R4 Database Report 1 (DB1) for the University of Rhode Island for the period from July 1, 2017 - June 30, 2018. Database Report 1 is defined as "Total Searches, Result Clicks and Record Views by Month and Database." This report presents an annual total only.

File for download is Excel spreadsheet generated by Alma Analytics.

Results: 808,084 regular searches, 365,398 result clicks, and 277,604 record views for 377 reported databases.

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 …

Impact Of Technology On Improving Hiv And Tuberculosis Health Outcomes Among African Countries, Sunny Ibeneme

Dissertations and Theses (Open Access)

This study used health analytics approach to evaluate the association between population health outcomes and Information and Communication Technology (ICT) infrastructures at a country level. This study used aggregate data obtained from the World Bank database, and the International Telecommunication Union (ITU) database for 53 African countries for the periods 2000 to 2016, and quantitatively explored the impact of ICT infrastructures’ diffusion on population health outcomes.

ICT data was obtained from the ITU database. Similarly, population health attributes were retrieved from the World Bank database. ICT infrastructure variables used in this study include: internet access, mobile phone use, and fixed …

Mindful Practices To Interrupt White Supremacy In Higher Education: Opportunities For Educators In Service Learning And Community Engagement, Jennifer F. Steinfeld

Mindfulness Studies Theses

This thesis proposes reflective practices for educators to interrupt white supremacy in higher education service learning programs. It is relevant today as higher education institutions look more closely at their history, often upholding or benefiting from slavery, racism, indigenous removal, and other forms of race-based exploitation. Other work on this topic demonstrates the power of reflectivity and mindfulness practices in reducing the impact of racial biases. The heart of this creative thesis is a research-based curriculum for a learning community of educators to develop capacity to incorporate reflectivity, meditation, and liberatory pedagogies into their classrooms. This curriculum is designed for …

Long-Term Variation Of Summer Phytoplankton Communities In An Urban Lake In Relation To Lake Management And Climate Conditions, Yuan Xiao Grund

Dissertations and Theses

Eutrophication is one of the primary factors causing harmful cyanobacteria blooms in freshwater lakes; climate change such as warmer temperature can potentially further increase both frequency and intensity of blooms. This study investigated the long-term changes in water quality and summer phytoplankton assemblages in Oswego Lake, OR, in relation to lake management practices (e.g., hypolimnetic aeration and alum treatments), as well as climatic and regional meteorological conditions. Both water quality and phytoplankton assemblages were sampled biweekly during summer seasons between 2001 and 2013. The concentrations of total phosphorus (TP), soluble reactive phosphorus (SRP) and total nitrogen (TN) decreased 66%, 93% …

Proceedings For The 10th International Symposium On Poisonous Plants (Isopp)., Kevin D. Welch

Poisonous Plant Research (PPR)

The 10^th International Symposium on Poisonous Plants (ISOPP) was held on September 16-20, 2018 at the Red Lion Conference Center in St. George, Utah, USA. The meeting was truly international with 55 attendees from across the globe. The attendees were a diverse mix of research scientists, academicians, students, veterinarians, private industry representatives, extension agents and government regulators. Dr. Joseph Betz, Acting Director of the Office of Dietary Supplements at the National Institutes of Health, was the plenary speaker for the symposium, wherein he spoke regarding the safety of botanical supplements. There were six sessions of oral presentations including sessions …