Digital Commons Network^™

Decision Support System To Select The Most Effective Strategies For Mitigating The Urban Heat Island Effect Using Sustainability And Resilience Performance Measures, Bahareh Bathaei

Theses and Dissertations

As climate change continues to alter the temperature of the cities, various urban heat island mitigation strategies (UHIMSs) are now needed to be employed to mitigate the effects of increasing temperatures. However, to ensure their resilience and sustainability, the effectiveness of such strategies should be evaluated using a set of criteria. According to a review of the literature, there is a need for a comprehensive model and performance assessment tool that considers the various characteristics and features that are significant in assessing whether the chosen strategies are viable candidates for minimizing the effects of urban heat island (UHI). As a …

The Little Devil, Stefan Peña

Theses and Dissertations

The Little Devil is a series of moments in the life of a character named Boy. The story follows a loose plot that jumps around different time periods and states of mind of the protagonist in an imaginary town that has elements of both a small midwestern town and a semi-arid desert.

Mr. Crow, a local entrepreneur, and Irene who owns the local diner are both heavily involved in the lives of other citizens and use secrets as a form of currency. However, Mr. Crow uses his knowledge for personal reasons while Irene simply wants to know truth.

Although it …

The Professional Struggles Of Contemporary Korean Women: Origins And Consequences Of The Glass Ceiling, Liat Miller

Master's Projects and Capstones

The status of women globally, though improved in recent decades, remains an unresolved issue. The labor market, in which women must contend with the glass ceiling phenomenon, is an indicative microcosmos of a larger issue—the persistence of discriminatory attitudes toward women. The case is even more profound in East Asian contexts, such as South Korea. The existing literature is limited and focuses on either specific aspects of the glass ceiling or particular industries in Korea. This paper explores the origins and interconnected causes of the glass ceiling in Korea, which include Confucian philosophy and values. Moreover, by analyzing testimonials of …

The Effects Of Ceria Loading On Three-Way Catalysts For Passive Scr Operation, Calvin R. Thomas, Josh A. Pihl, Vitaly Y. Prikhodko, Michelle K. Kidder, Jochen A. Lauterbach, Todd J. Toops

Faculty Publications

Passive SCR systems, which employ both a three-way catalyst and SCR catalyst, are effective for the reduction of nitrogen oxide (NOx) emissions from lean burn gasoline engines. However, questions remain regarding the effect of three-way catalyst formulations on their performance in these systems. Here, Pd/CeOx/Al2O3 catalysts with variable CeOx loading were synthesized, characterized, and evaluated to determine the effects of CeOx on catalyst performance. While a small amount of ceria was beneficial for promoting essential reactions, excess ceria was detrimental due to the increase in oxygen storage capacity. Additionally, insights into potential reaction pathways for NH3 production were determined.

Modeling And Analyzing Users' Privacy Disclosure Behavior To Generate Personalized Privacy Policies, A.K.M. Nuhil Mehdy

Boise State University Theses and Dissertations

Privacy and its importance to society have been studied for centuries. While our understanding and continued theory building to hypothesize how users make privacy disclosure decisions has increased over time, the struggle to find a one-size solution that satisfies the requirements of each individual remains unsolved. Depending on culture, gender, age, and other situational factors, the concept of privacy and users' expectations of how their privacy should be protected varies from person to person. The goal of this dissertation is to design and develop tools and algorithms to support personal privacy management for end-users. The foundation of this research is …

Why Don't You Act Your Age?: Recognizing The Stereotypical 8-12 Year Old Searcher By Their Search Behavior, Michael Green

Boise State University Theses and Dissertations

Online search engines for children are known to filter retrieved resources based on page complexity, and offer specialized functionality meant to address gaps in search literacy according to a user's age or grade. However, not every searcher grouped by these identifiers displays the same level of text comprehension, or requires the same aid with search. Furthermore, these search engines typically rely on direct feedback to ascertain these identifiers. This reliance on self identification may cause users to accidentally misrepresent themselves. We therefore seek to recognize users from skill based signals rather than utilizing age or grade identifiers, as skill dictates …

Engineering Of Recombinant Fortilin For Structure Activity Studies, Maranda S. Cantrell

Boise State University Theses and Dissertations

Cardiovascular disease (CVD) is the leading cause of death worldwide affecting approximately 40% of all adults over the age of 20 and is responsible for an economic burden upwards of $3 billion annually. Treatments for CVD are limited to either hypertension medication to treat symptoms, and/or statin-based drugs to reduce low-density lipoprotein (LDL) cholesterol formation. However, recent studies suggest that approximately 50% of patients diagnosed with CVD have normal to low LDL cholesterol levels. Therefore, a critical need exists to develop new treatments for CVD that are independent of cholesterol lowering statins. Fortilin, also known as translationally controlled tumor protein …

Generating Test Inputs From String Constraints With An Automata-Based Solver, Marlin Roberts

Boise State University Theses and Dissertations

Software testing is an integral part of the software development process. To test certain parts of software, developers need to identify inputs that reach those parts. Data and control dependencies make this a non-trivial task, and as the complexity of software increases it becomes more difficult to manually derive such inputs. Due to complex data manipulations, this process is even more challenging for programs with string inputs, such as security applications. Thus, automated reachability test input generation for string data types is an important research area.

Symbolic Execution is a path-sensitive static program analysis technique that can automatically generate conditions …

Computational Modeling Towards Accelerating Accident Tolerant Fuel Concepts And Determining In-Pile Fuel Behavior, Ember Sikorski

Boise State University Theses and Dissertations

To mitigate global warming, we need to develop carbon-free ways to generate power. Nuclear energy currently generates more carbon-free power in the United States than all other sources combined at 55%. To make nuclear as viable a power source as possible, we need to maximize power density and safety. Both of these can be improved with Accident Tolerant Fuel (ATF) materials. Uranium nitride (UN), a candidate ATF material, offers high fuel economy due to its uranium density and improved safety margins from thermal properties. However, its instability in the presence of water, a reactor coolant, must be addressed. This dissertation …

Decentralized And Centralized Optimal Control Of Hvac Systems, Ryan S. Montrose

Boise State University Theses and Dissertations

Utility service providers are often challenged with the synchronization of thermostatically controlled loads. Load synchronization, resulting from naturally occurring or demand response events, can damage power distribution equipment and reduce the grid's efficiency. Because thermostatically controlled loads constitute most of the power consumed by the grid at any given time, the proper control of such devices can lead to significant energy savings and improved grid stability. The contribution of this thesis is developing optimal control algorithms for both single-stage and variable-speed heat pump HVAC systems. Our control architecture allows for regulating home temperatures through selective peer-to-peer communication while simultaneously minimizing …

Phase Change Temperature Sensor For High Radiation Environment: Material, Additive Technology And Structure Development, Al Amin Ahmed Simon

Boise State University Theses and Dissertations

Performance of any sensor in a nuclear reactor involves reliable operation under a harsh environment (i.e., high temperature, neutron irradiation, and a high dose of ionizing radiation). In this environment, accurate and continuous monitoring of temperature is critical for the reactor's stability and proper functionality. Furthermore, during the development and testing stages of new materials and structural components for these systems, it is imperative to collect in-situ measurement data about the exact test conditions for real-time analysis of their performance. To meet the compelling need of such sensing devices, we propose radiation-hard temperature sensors based on the phase change phenomenon …

A Case Study In Representing Scientific Applications (Geoac) Using The Sparse Polyhedral Framework, Ravi Shankar

Boise State University Theses and Dissertations

Tsunami detection and forecasting is a difficult problem that scientists are trying to tackle. Early path estimation and accurate prediction of the arrival time and size of a tsunami can save lives and help with impact assessment. Tsunami inducing earthquakes cause ground and sea-surface displacements that push up on the atmosphere. This atmospheric disturbance propagates upwards as an acoustic wave and eventually hits the ionosphere. IonoSeis is a software simulation package that leverages satellite-based ionospheric remote-sensing techniques to determine the epicenter of these earthquakes.

The execution time of the ray-tracing component of IonoSeis prevents its use as a real-time modeling …

Musculoskeletal Adaptation Of Young And Older Adults In Response To Environmental, Physical, And Cognitive Conditions, Amy E. Holcomb

Boise State University Theses and Dissertations

Accidental falls present a large functional and financial burden among people aged 65 years and older. Falls, injuries associated with falls, and the fear of falling decrease quality of life, physical function, and independence for older adults. To prevent falls, improve stability, and protect joints from damage or injury, the typical response to "challenging" conditions include cautious gait, increase muscle co-contraction, and decreased range of motion. These compensatory strategies are more pronounced in the older adult population with apprehensive "cautious" gait at slower speeds, decreased knee flexion, and increased muscle activation around the knee and ankle. The underlying mechanisms and …

Habla Amigo Y Entra: Tolkien And The Language Of Wonder, Martha Celis-Mendoza, Guillermo Don Juan, Aline Esperanza Maza Vázquez, Jorge De La Vega

Mythcon

This panel will deal with the way in which Tolkien's works act as a threshold to approach the works of other Fantasy authors and literary traditions. It will also consider the reception of these works and how they are perceived differently when read in different languages, as well as the impact of localization.

Moderator: Martha Celis-Mendoza
Panelist: Guillermo Don Juan
Panelist: Aline Esperanza Maza Vázquez
Panelist: Jorge de la Vega
Tech Mod: Jessica Dickinson Goodman.

Writing Against The Grain: T. Kingfisher's Feminist Mythopoeic Fantasy, Robin Anne Reid

Mythcon

In "On Fairy-stories," J. R. R. Tolkien defined and defended the genre of fantasy by quoting and then explicating his poem, "Mythopoeia." Tolkien's theory of mythopoeic literature can be applied to his own fiction, but, increasingly, scholars are applying it to other texts including superhero films and contemporary fantasy novels (Holdier, Kane). In this presentation, I argue that three of Kingfisher's series, the Clocktaur War, Saint of Steel, and Paladin, set in and around Anuket City, fit some of the characteristics of mythopoeic fantasy identified by Tolkien while swerving notably from others. Thus, Kingfisher's fantasy is similar to work by …

Mri Active Gold Nanoshells For Mri Guided Localized Photothermal Therapy, Ha Thi Ngoc Thach, Yara Kadria-Vili, James Bankson Phd, Oara Neumann, Gary Martinez

Summer Experience 2021

No abstract provided.

(Un)Fair(Ly) Unknown: New And Neglected Arthurian Television Programming, Carl B. Sell, Richard Fahey, Michael Torregrossa, Rachael K. Warmington

Mythcon

The Arthurian tradition abounds with Fair Unknowns, characters whose identity and true worth is revealed only slowly over the course of an adventure. In this session, we’d like to adopt the motif to look at new and neglected television series that make interesting use of the legend and deserve more recognition by scholars.

Moderator: Carl B. Sell
Panelist: Michael Torregrossa
Panelist: Richard Fahey
Panelist: Rachael K. Warmington
Tech Mod: Tim Lenz

'Her Enchanted Hair': Rossetti, 'Lady Lilith,' And The Victorian Fascination With Hair As Influences On Tolkien, Kathryn Colvin

Mythcon

The Victorian poet and painter Dante Gabriel Rossetti appears upon first glance to be an unlikely inspiration for J.R.R. Tolkien’s legendarium: though both were medievalists, Tolkien’s reputation for chaste prose contrasts sharply with Rossetti’s famously “fleshly” work. However, a close reading of both—setting Rossetti’s poetry, particularly “Lady Lilith” and its accompanying painting, alongside Tolkien’s The Lord of the Rings and posthumously published material from The Silmarillion and The History of Middle-earth—reveals a compelling and previously unexplored connection between the Victorian cultural mythology of magic hair (as epitomized by the “hair-mad” Rossetti) and Tolkien’s detailed and often supernatural portrayals of …

Q&A With Mythopoeic Award Winners, Dennis Wise, James Gifford, Theodora Goss, Yoon Ha Lee

Mythcon

Q&A with Mythopoeic Award Winners (Roundtable) Steward of Mythopoeic Awards Dennis Wise will lead conversation and Q&A with some of last year’s Mythopoeic Society Award winners: James Gifford, Theodora Goss, and Yoon Ha Lee.

Tech Mod: Cait Rottler

Kdm4c Is An Oncogenic Histone Demethylase In Pancreatic Cancer, Laila Barkoudeh, Menna Shaheen, Sarah Dhebat, Bidyut Ghosh, Anirban Maitra

Summer Experience 2021

No abstract provided.

Car (Chimeric Antigen Receptor) T Cell Generation, Baleigh Elizabeth Cavalier

Summer Experience 2021

No abstract provided.

A Typology Of Drought Decision Making: Synthesizing Across Cases To Understand Drought Preparedness And Response Actions, Amanda E. Cravens, Jen Henderson, Jack Friedman, Nina Burkardt, Ashley E. Cooper, Tonya Haigh, Michael Hayes, Jamie Mcenvoy, Stephanie Paladino, Adam K. Wilke, Hailey Wilmer

National Drought Mitigation Center: Faculty Publications

Drought is an inescapable reality in many regions, including much of the western United States. With climate change, droughts are predicted to intensify and occur more frequently, making the imperative for drought management even greater. Many diverse actors – including private landowners, business owners, scientists, non-governmental organizations (NGOs), and managers and policymakers within tribal, local, state, and federal government agencies – play multiple, often overlapping roles in preparing for and responding to drought. Managing water is, of course, one of the most important roles that humans play in both mitigating and responding to droughts; but, focusing only on “water managers” …

Thematic Analysis Of Military Medical Ethics Publications From 2000 To 2020—A Bibliometric Approach, Zachary Bailey [*], Peter Mahoney, Marina Miron, Martin Bricknell

Student Publications

There has been external criticism of the compliance of military health personnel with internationally agreed principles in military medical ethics (MME). In response, a number of authors have called for clarity on the principles and topics within the domain of MME. This complements an increased acknowledgment of the need for education in MME for military health personnel. Our paper utilizes bibliometric techniques to identify key themes in MME to inform the development of a curriculum for this subject.

Predicting Flow Through The Causeway Of The Great Salt Lake Using Hydrodynamic Simulations And Artificial Neural Networks, Som Dutta, Brian Mark Crookston, Michael Rasmussen, Eric Larsen

Reports

At the Great Salt Lake, the northern and southern portions of the lake are divided by an east-to-west causeway that disrupts natural lake currents and significantly increases salt concentrations in the norther portion. To support management efforts to address rising environmental and economic concerns, the causeway was recently modified to include a new breach that typically exhibits a strong density-driven bidirectional flow pattern. To obtain much needed insights into the hydraulic performance of this hydraulic structure and the exchange between the two sections of the lake, a field campaign coupled with computational fluid dynamics (CFD) modeling and an artificial neural …

Integrated Machine Learning Approaches To Improve Classification Performance And Feature Extraction Process For Eeg Dataset, Mohammad Masum

Doctor of Data Science and Analytics Dissertations

Epileptic seizure or epilepsy is a chronic neurological disorder that occurs due to brain neurons' abnormal activities and has affected approximately 50 million people worldwide. Epilepsy can affect patients’ health and lead to life-threatening emergencies. Early detection of epilepsy is highly effective in avoiding seizures by intervening in treatment. The electroencephalogram (EEG) signal, which contains valuable information of electrical activity in the brain, is a standard neuroimaging tool used by clinicians to monitor and diagnose epilepsy. Visually inspecting the EEG signal is an expensive, tedious, and error-prone practice. Moreover, the result varies with different neurophysiologists for an identical reading. Thus, …

2021-July-31-Enjoy Retirement, University Marketing And Communication, East Tennessee State University

ETSU News

Congratulations to the following members of the East Tennessee State University family who retired in July.  Thank you for your service!

Charles Collins – Professor, Pharmaceutical Sciences, 15 years of service

Kenneth Estes Hall – Professor, Literature and Language, 21 years of service

Thomas Horan – Lecturer, Engineering, Engineering Technology and Surveying, 5 years of service

David G. Mueller – Assistant Director, Campus Recreation, 20 years of service

Kerry Proctor-Williams – Professor, Audiology and Speech-Language Pathology, 19 years of service

Jeffrey Daryl Reed – Network Administrator, Telecommunications, 26 years of service

Lola Terryl Yates – Clinical Instructor, Curriculum and Instruction, …

Assessment Of The Impacts Of Climate Variability On Hydropower Generation: A Case Study Of The New Pangani Falls, Tanzania, Dativa Byarufu

Tanzania Journal of Engineering and Technology (TJET)

Climate change poses potential impacts on hydropower generation either positively by increasing or negatively by decreasing river flow. This study assessed the impacts of climate variability on hydropower with a focus on the New Pangani Falls in Tanzania. Rainfall and temperature time series data from 1980-2014 were analyzed in relation to river discharge and associated impacts to hydropower generation. The Man-Kendall test was used to detect trend in both annual and seasonal time series. The results showed a negative trend in annual rainfall with Z= -2.41 at α = 0.05 and the slope Q = -0.964. Seasonal trend analysis showed …

Pre-Visit Perceived Images:The Importance Of Tourism Communication In Thedigital Age, Febrian Febrian

Jurnal Administrasi Bisnis Terapan

This paper examines tourism communication that shows the importance of information on a destination in various platforms and also the role of forming a pre-visit image that is built in the minds of potential visitors. Promotional strategies can also reflect on the pre-visit perceived image as the main thing in seeing a destination. The development of media and platforms used to access pre-visit information apart from being a promotional media is also important to be seen as an initial filter for potential visitors before determining which destination they interested in

Future Space Missions And Human Enhancement: Medical And Ethical Challenges, Konrad Szocik, Mark Shelhamer, Martin Braddock, Francis A. Cucinotta, Chris Impey, Pete Worden, Ted Peters, Milan M. Ćirković, Kelly C. Smith, Koji Tachibana, Michael J. Reiss, Ziba Norman, Arvin M. Gouw, Gonzalo Munévar

Health Physics and Diagnostic Sciences Faculty Research

Future human space missions to Mars and beyond may be realized for different research, economic, political or survival reasons. Since space remains a hazardous environment for humans, space exploration and exploitation requires the development and deployment of effective countermeasures. In this paper, we discuss prospects for human enhancement by gene editing, synthetic biology, or implants, for the purposes of future space missions. We argue that there are good reasons to consider such options, and that ethical arguments can be made in favor of human enhancement to enable long-term space exploration.

Using Virus-Like Particles To Combat Cardiovascular Disease And Identify An Immunogenic Target Of Natural Zika Virus Infection In Humans, Alexandra Marie Fowler

Biomedical Sciences ETDs

Virus-like particles (VLPs) derived from bacteriophages have been utilized as highly immunogenic vaccine platforms for displaying antigen targets of interest. Bacteriophage VLPs have a highly repetitive structure made of protein subunits that self-assemble into an icosahedral particle. These structures can strongly activate the immune system, especially B cells. Arraying antigens on the surface of VLPs in a multivalent manner can, in turn, confer the ability to induce strong antibody responses to virtually any target. This technique can even be used to elicit antibody responses against self-antigens. Here we have exploited these features for developing VLP-based vaccines that target self-molecules involved …