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2022

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Peat And Patty: Providing A Voice For Nature Through Animation, Clinnie Brinson Dec 2022

Peat And Patty: Providing A Voice For Nature Through Animation, Clinnie Brinson

Electronic Theses and Dissertations, 2020-2023

Peat and Patty is a 3D animated short story of a young scientist, Patty, and her pet parrot Peat, whose goal is to save their world from a dying ecosystem. Ultimately, they inadvertently receive help from a nearby polar bear which leads to the success of Patty's experiment. The purpose of this story is to highlight the dangers of global warming to our own ecosystem thus building eco-consciousness in viewers. We currently have natural disasters increasing in frequency, a rising global temperature, and pollution in our bodies of water (Rossati). By personifying nature, animation can invoke empathy from viewers towards …

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Low-Resource Machine Learning Techniques For The Analysis Of Online Social Media Textual Data, Toktam Amanzadeh Oghaz Dec 2022

Low-Resource Machine Learning Techniques For The Analysis Of Online Social Media Textual Data, Toktam Amanzadeh Oghaz

Electronic Theses and Dissertations, 2020-2023

Low-resource and label-efficient machine learning methods can be described as the family of statistical and machine learning techniques that can achieve high performance without needing a substantial amount of labeled data. These methods include both unsupervised learning techniques, such as LDA, and supervised methods, such as active learning, each providing different benefits. Thus, this dissertation is devoted to the design and analysis of unsupervised and supervised techniques to provide solutions for the following problems: Unsupervised narrative summary extraction for social media content, Social media text classification with Active Learning (AL), Investigating restrictions and benefits of using Curriculum Learning (CL) for …

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Modeling The Effects Of Diversity And Corporations On Participation Dynamics In Floss Ecosystems, Olivia Newton Dec 2022

Modeling The Effects Of Diversity And Corporations On Participation Dynamics In Floss Ecosystems, Olivia Newton

Electronic Theses and Dissertations, 2020-2023

A multitude of societal issues associated with the development of technology have emerged over the years including, but not limited to: insufficient personnel for maintenance; a lack of accessibility; the spread of harmful tools; and bias and discrimination against marginalized groups. I propose that a systems perspective is necessary to identify potential leverage points in technology production systems to influence them towards increased social good and evaluate their effectiveness for intervention. Toward this end, I conducted a mixed-methods study of a widely-adopted approach in tech production, free/libre and open source software (FLOSS) development. A survey was distributed to elicit responses …

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Quantifying Volatile Fatty Acid Concentrations During The Pretreatment And Anaerobic Digestion Process, Sascha Boutelle Dec 2022

Quantifying Volatile Fatty Acid Concentrations During The Pretreatment And Anaerobic Digestion Process, Sascha Boutelle

Theses and Dissertations

Producing renewable energy from biomass or from the wastewater treatment process has gained momentum in the past 20 years. Anaerobic digestion has historically been used as one step in the waste treatment process, to both reduce the mass of waste that needs to be disposed of and to generate biogas. This process is typically only able to reduce 30-40% of the waste mass because of the recalcitrant nature of the waste streams being treated. Anaerobic pretreatment with the thermophilic bacteria Caldicellulosiruptor bescii (C. bescii) has been proven to increase the percentage of mass digested and consequently increase methane production to …

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An Experiment Testing The Influence Of Oral Interpretation On Entertainment And Persuasion, Shane Semmler, Megan Swets, Bailey Quanbeck, Blake Warner Dec 2022

An Experiment Testing The Influence Of Oral Interpretation On Entertainment And Persuasion, Shane Semmler, Megan Swets, Bailey Quanbeck, Blake Warner

National Forensic Journal

A post-test only experimental design evaluated the empirical influence of three 2016 National Forensic Association final round oral interpretation performances (two Dramatic Interpretations and one Prose Interpretation) on entertainment (parasocial interaction, identification, and narrative transportation); the capacity of entertainment to elicit enjoyment; and the capacity of entertainment to elicit persuasion (i.e., changes to attitude valence and attitude importance) through the mediating process of reduced counterarguing against subjective interpretations of arguments in the oral interpretation performances. The influence of oral interpretation on entertainment, enjoyment, counterarguing, and persuasion was substantially similar to that found in the larger body of empirical scholarship investigating …

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Torward Real-World Cross-View Image Geo-Localization, Sijie Zhu Dec 2022

Torward Real-World Cross-View Image Geo-Localization, Sijie Zhu

Electronic Theses and Dissertations, 2020-2023

Cross-view image geo-localization aims to determine the locations of street-view query images by searching in a GPS-tagged reference image database from aerial view. One fundamental challenge is the dramatic view-point/domain difference between the street-view query images and aerial-view reference images. Recent works have made great progress on bridging the domain gap with advanced deep learning techniques and geometric prior knowledge, i.e. the query is aligned at the center of one aerial-view reference image (spatial alignment) and the orientation relationship between the two views is known (orientation alignment). However, such prior knowledge of the geometry correspondence of the two views is …

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Risk Management Of Carbon Steel Piping In Sweet Environment Multiphase Fluid Production, Triadhi Panthun Tiggor, Rini Riastuti Dec 2022

Risk Management Of Carbon Steel Piping In Sweet Environment Multiphase Fluid Production, Triadhi Panthun Tiggor, Rini Riastuti

Journal of Materials Exploration and Findings

As well reserved depleted and limited, it is necessary to lower the capital expenditure so that lifting SZ reservoir be more profitable. This article first contextualizes the effort done to increase the hydrocarbon lifting in a mature field. Despite the importance to sustain the production, and massive studies done to quantify the associate risk, no structured methodology proposed to manage the risk in respect to optimize the production expenditure by selection of carbon steel as alternative for corrosion resistance material piping. Hence, this article proposed a framework to support the decision-making process to operate in safely manner. Real case study …

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Service Learning- It’S Elementary! Teacher Initiated Service Learning At An Independent School, Kate Burton Dec 2022

Service Learning- It’S Elementary! Teacher Initiated Service Learning At An Independent School, Kate Burton

Doctor of Education in Teacher Leadership Dissertations

Service learning involves specific and intentional academic and learning goals that are achieved through service to a community and reflection. Often the responsibility for ensuring that service learning in schools is meaningful and successful falls to teacher leaders with little specific training on organizing such efforts. This research inquiry examined the experiences of nontraditional teacher leaders and the choices they made while designing and implementing service learning projects for their elementary students. This research also examined the setting and structures that were in place to facilitate these service learning initiatives. Data analysis found the themes of ties to the curriculum, …

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Understanding The Ahupua'a: Using Remote Sensing To Measure Upland Erosion And Evaluate Coral Reef Structure, Logan Kalaiwaipono Ellis Dec 2022

Understanding The Ahupua'a: Using Remote Sensing To Measure Upland Erosion And Evaluate Coral Reef Structure, Logan Kalaiwaipono Ellis

Theses and Dissertations

Under ever intensifying pressures from land use, climate change, and erosion, tropical islands are among the most vulnerable systems in the world. Terrestrial systems are weakened by intensifying land use patterns, the weakening of which is highlighted when high intensity rainfall events erode sediment and leads to sediment deposition on the marine system. The deposition of sediment on the marine system is a major stressor that can lead to weakened coral reefs and a decrease in marine resources commonly gathered for food. These interactions have led to the emergence of biocultural resource management strategies, one of which is the ahupua'a …

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Low Noise Front End Signal Transport Design For L-Band Phased Array Receivers, Spencer M. Ammermon Dec 2022

Low Noise Front End Signal Transport Design For L-Band Phased Array Receivers, Spencer M. Ammermon

Theses and Dissertations

RF receiver improvements in size, weight, power, and sensitivity are constant goals in the wireless communications community. The combination of phased array antenna systems with high speed analog to digital converters helps engineers meet these goals, because many of the analog components and tasks found in a traditional receive chain are moved into the digital domain. Although the hard work of signal reception is moved into digital signal processing, digital receivers rely on a high performance analog front end to properly condition a signal before analog to digital conversion. In this thesis, two RF front ends are developed for direct …

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Do Esl Students Progress An Entire Actfl Proficiency Sublevel In Both Speaking And Writing Each Semester?, Matthew Salvatore Millar Dec 2022

Do Esl Students Progress An Entire Actfl Proficiency Sublevel In Both Speaking And Writing Each Semester?, Matthew Salvatore Millar

Theses and Dissertations

Many intensive English language students take pretests and posttests at the beginning and end of each semester to determine proficiency gains. Nevertheless, it may not be clear what kinds of gains should be expected over the course of a single semester or how those gains might be influenced by factors such as the learner's first language (L1) or prior proficiency. This study used repeated measures ANOVA and nonparametric tests to examine the speaking and writing pretest and posttest scores of 2331 Novice Mid to Advanced Mid ESL learners over a 15-week semester. Results show that while students on average progressed …

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Can Current Stereo Recording Techniques Improve? A Creative Analysis And Experiment On Stereo Recording, Gabriel Asher Jones Dec 2022

Can Current Stereo Recording Techniques Improve? A Creative Analysis And Experiment On Stereo Recording, Gabriel Asher Jones

Honors Theses

Listening to music in stereo has become the societal norm and because of its popularity, it has become, “invisible by its own success” (Théberge 1). Contrary to its growth, the older and more commonly used stereo microphone techniques are still being used today and very few new and unique techniques have made a similar impact. To test if the commonly used techniques have room for improvement this project compares them to brand-new ones. In order to understand and utilize stereo microphone placements numerous fundamental ideas need to be considered to achieve a certain sound and level of quality. Every microphone …

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An Amino-Terminal Fragment Of Apolipoprotein E4 Leads To Behavioral Deficits, Increased Phf-1 Immunoreactivity, And Mortality In Zebrafish, Madyson M. Mccarthy, Makenna J. Hardy, Saylor E. Leising, Alex M. Lafollette, Erica S. Stewart, Amelia S. Cogan, Tanya Sanghal, Katie Matteo, Jonathon C. Reeck, Julia T. Oxford, Troy T. Rohn Dec 2022

An Amino-Terminal Fragment Of Apolipoprotein E4 Leads To Behavioral Deficits, Increased Phf-1 Immunoreactivity, And Mortality In Zebrafish, Madyson M. Mccarthy, Makenna J. Hardy, Saylor E. Leising, Alex M. Lafollette, Erica S. Stewart, Amelia S. Cogan, Tanya Sanghal, Katie Matteo, Jonathon C. Reeck, Julia T. Oxford, Troy T. Rohn

Biology Faculty Publications and Presentations

Although the increased risk of developing sporadic Alzheimer’s disease (AD) associated with the inheritance of the apolipoprotein E4 (APOE4) allele is well characterized, the molecular underpinnings of how ApoE4 imparts risk remains unknown. Enhanced proteolysis of the ApoE4 protein with a toxic-gain of function has been suggested and a 17 kDa amino-terminal ApoE4 fragment (nApoE41-151) has been identified in post-mortem human AD frontal cortex sections. Recently, we demonstrated in vitro, exogenous treatment of nApoE41-151 in BV2 microglial cells leads to uptake, trafficking to the nucleus and increased expression of genes associated with cell toxicity …

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Effect Of Educational Guidelines On Newly Mother's Knowledge And Practices.Pdf, Sara Sayed Abdalla Dec 2022

Effect Of Educational Guidelines On Newly Mother's Knowledge And Practices.Pdf, Sara Sayed Abdalla

Nursing

No abstract provided.

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Study On Nutrition Labeling Optimization Based On Augmented Reality, Huang Ze-Ying, Li Hai-Jun Dec 2022

Study On Nutrition Labeling Optimization Based On Augmented Reality, Huang Ze-Ying, Li Hai-Jun

Food and Machinery

To optimize nutrition labeling in China, this paper tried to overlay virtual information on original information from the nutrition information table by using augmented reality (AR), and then added three new guidance functions of nutrition labeling knowledge popularization, nutritional content auxiliary calculation and precise nutrition guidance through database construction, 3D modeling building and mobile phone application making. For the implementation of AR nutrition labeling, some suggestions were put forward, such as the establishment of national nutrition health database, the forecast of the implementation effect of the labeling and the operation mechanism design.

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Research Progress On Extraction Of Phenols With Natural Deep Eutectic Solvent, Zhang Yi-Xin, Wu Xu-Ran, He Ruo-Han, Feng Shuo, Yang Feng-Qi Dec 2022

Research Progress On Extraction Of Phenols With Natural Deep Eutectic Solvent, Zhang Yi-Xin, Wu Xu-Ran, He Ruo-Han, Feng Shuo, Yang Feng-Qi

Food and Machinery

This review summarized the research status of NADES on the extraction and separation of phenols, discussed the main factors affecting the extraction efficiency, and prospected the future development direction.

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Extracellular Vesicle-Associated Biomolecules As Potential Biomarkers For Alzheimer's Disease Diagnosis, Lina Bedoya Martinez Dec 2022

Extracellular Vesicle-Associated Biomolecules As Potential Biomarkers For Alzheimer's Disease Diagnosis, Lina Bedoya Martinez

Electronic Theses and Dissertations, 2020-2023

Alzheimer's disease (AD) involves progressive neurodegeneration leading to the loss of normal neuronal function. Extracellular accumulation of amyloid-beta (Aß), through the abnormal cleavage of the amyloid precursor protein (APP) by ß- and γ-secretases, is one of the hallmarks of AD. Current research focuses on finding potential candidates for biomarkers and techniques with improved sensitivity for early disease detection. Extracellular vesicles (EVs) found in body fluids are a source of biomarkers for AD diagnosis. EVs transport pathologically significant biomolecules, like nucleic acids and proteins, across the blood-brain barrier, mediating local and distant cell-to-cell communication. Therefore, this study evaluated EV-associated DNA and …

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Polyelectrolyte Functionalized Forward Osmosis For Water Reclamation From Synthetic Spacecraft Wastewater, Alina Ripp Dec 2022

Polyelectrolyte Functionalized Forward Osmosis For Water Reclamation From Synthetic Spacecraft Wastewater, Alina Ripp

Electronic Theses and Dissertations, 2020-2023

This study investigated the application of a polyelectrolyte (PE)-assisted metallic iron nanoparticle-integrated forward osmosis (FO) membrane to treat synthetic spacecraft wastewater comprising urea, ammonium carbonate, and linear alkylbenzene sulfonate (LAS). The draw solution (MgSO4) diluted via the FO operation was further treated using a nanofiltration (NF) membrane aimed at producing potable quality water by the FO-NF hybrid process. A cellulose triacetate FO membrane was functionalized by layer-by-layer deposition of polyallylamine hydrochloride (PAH) and polyacrylic acid (PAA) followed by incorporating zero valent iron nanoparticles (ZVINP) within the "bilayers". It required 14 bilayers to ensure a uniform coating as demonstrated via scanning …

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The Facile Preparation Of Bis(Imino)Pyridine Complexes Via Mechanochemistry And Inorganic Synthons Via Benign Reductants, Thomas Shaw Dec 2022

The Facile Preparation Of Bis(Imino)Pyridine Complexes Via Mechanochemistry And Inorganic Synthons Via Benign Reductants, Thomas Shaw

Electronic Theses and Dissertations, 2020-2023

This thesis is comprised of two key themes: (i) leveraging mechanochemical synthetic methods for the green preparation of bis(imino)pyridine ligands and associated first row transition metal coordination complexes, and (ii) the preparation and characterization of both historic and novel mid-valent inorganic synthons via the use of dimethylphenylsilane as a stoichiometric reducing agent. The first portion of this thesis highlights the utilization of solvent-free vibratory ball-milling in lieu of traditional, solvent-based refluxes. A variety of both bis(imino)pyridine ligands and complexes were formed in drastically reduced timeframes with solvent-economical work-up procedures. This methodology was also leveraged for the isolation of acetyl(imino)pyridine ligands …

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Review: Online Instruction: A Practical Guide For Librarians By Emily Mroczek, Monica Babaian Dec 2022

Review: Online Instruction: A Practical Guide For Librarians By Emily Mroczek, Monica Babaian

Communications in Information Literacy

Review of Mroczek, E. (2022). Online instruction: A practical guide for librarians. Rowman & Littlefield.

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Effect Of X-Ray Illumination On Magnetic Domain Memory In [Co/Pd]/Irmn Multilayers, Colby Singint Walker Dec 2022

Effect Of X-Ray Illumination On Magnetic Domain Memory In [Co/Pd]/Irmn Multilayers, Colby Singint Walker

Theses and Dissertations

This thesis focuses on investigating the possible x-ray illumination effects on the magnetic domain memory (MDM) in magnetic [Co/Pd]IrMn multilayers. In this material, MDM is induced via exchange couplings between the ferromagnetic Co/Pd layer and the antiferromagnetic IrMn layer. To carry out this investigation, we have used magneto-transport and x-ray resonant magnetic scattering. The use of magneto-transport in-situ at synchrotron x-ray scattering facility has allowed us to follow the gradual effect of x-ray illumination on the amount of exchange bias, initially present after field cooling the material. With our in-situ measurements we have been able to see that x-ray illumination …

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Death Spaces And Distant Skies (Every Day We Say Goodbye), Renee Estee Dec 2022

Death Spaces And Distant Skies (Every Day We Say Goodbye), Renee Estee

Theses and Dissertations

Linking ideas and imagery of the Australian Outback, Hauntology and Orphism, my practice highlights myth-making and rituals surrounding mourning, celebration and commemoration. Operating as visual love letters and epitaphs, my paintings coalesce figuration and abstraction to conjure spaces where I can commune with the deceased and contend with future loss.

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What An Interesting Video To Put On The Internet (An Amusing Economic Indicator), Dahlia S. Bloomstone Dec 2022

What An Interesting Video To Put On The Internet (An Amusing Economic Indicator), Dahlia S. Bloomstone

Theses and Dissertations

My exhibition reconciles representations of domesticity, labor, and morality through the lens of sex-work (SW). It consists of video work, a video game, and free-to-take objects, where donation, the strip club, and the fish tank converge. My work concludes that SW is a timeless construct that will always exist even after reimagining multiple worlds.

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Press Freedom Under Threat In Europe: A Case Study Analysis Of The Increasing Threat To Press Freedom In Greece, Italy, And Hungary, Maya O'Leary-Cyr Dec 2022

Press Freedom Under Threat In Europe: A Case Study Analysis Of The Increasing Threat To Press Freedom In Greece, Italy, And Hungary, Maya O'Leary-Cyr

Undergraduate Honors Theses

This research critically examines the legal systems of European countries and their relationship to press freedom. This research focuses on the vexatious legal threats used by government officials and corporations to silence journalists. These legal threats are known as SLAPPs (strategic lawsuits against public participation) and their use has increased exponentially in the last decade. Considering the scope of the problem, this research analyzes the issue through the lens of European countries Greece, Italy, and Hungary. Being members of the European Union, each of these countries have an obligation to uphold the democratic standards put forth by the EU as …

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Incentivizing Information Literacy Integration: A Case Study On Faculty–Librarian Collaboration, Jill K. Becker, Samantha Bishop Simmons, Natalie Fox, Andi Back, Betsaida M. Reyes Dec 2022

Incentivizing Information Literacy Integration: A Case Study On Faculty–Librarian Collaboration, Jill K. Becker, Samantha Bishop Simmons, Natalie Fox, Andi Back, Betsaida M. Reyes

Communications in Information Literacy

Frequently, information literacy instruction takes the form of a one-shot library session with minimal collaboration between librarians and teaching faculty. To offer an alternative to this model, librarians implemented the Information Literacy Mini-Grant; an incentivized program inviting teaching faculty to collaborate with librarians to redesign an assignment to integrate information literacy into their course. Following the semester-long collaboration, teaching faculty provided written feedback and participated in a panel discussion to share their experiences with the program. This case study examines teaching faculty’s perceptions of collaborating with librarians in the pilot year of the program. Teaching faculty’s feedback provided insights into …

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From Sierra To Alma: A Transformative Experience At Saint Mary’S College Of California, Elise Y. Wong Dec 2022

From Sierra To Alma: A Transformative Experience At Saint Mary’S College Of California, Elise Y. Wong

Staff Works

No abstract provided.

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Student Perceptions In Conferring: A Phenomenographic Exploration Of Student Perceptions On Teacher-Student Writing Conferences, Jacqueline Johnson Dec 2022

Student Perceptions In Conferring: A Phenomenographic Exploration Of Student Perceptions On Teacher-Student Writing Conferences, Jacqueline Johnson

Doctor of Education in Secondary and Middle Grades Education Dissertations

This phenomenographic research explores how students perceive one-on-one (teacher-student) writing conferences. At least twice a year, I sit with my 9th-grade English students to discuss their writing. Together, we go over their last writing assignment. I coach them to make their writing better while pointing out positive elements of their writing. I check for understanding by having the students verbally repeat a summary of their conference. While I feel connected to the students and their writing by conferring, I have rarely considered what they thought about the conference. After our conference, do they feel like they truly learned something? I …

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Of Bugs And Wildfires: Tracing The Impacts Of Changing Wildfire Regimes On Aquatic Bacteria And Macroinvertebrates Using Edna, Isabella M. Errigo Dec 2022

Of Bugs And Wildfires: Tracing The Impacts Of Changing Wildfire Regimes On Aquatic Bacteria And Macroinvertebrates Using Edna, Isabella M. Errigo

Theses and Dissertations

Human disruption of climate, habitat, and ignition has altered the behavior of wildland fire at local to continental scales. In many regions, novel fire regimes are emerging that threaten to exceed the capacity for local management to protect human wellbeing and ecosystem function. Simultaneous changes in climate, species composition, and fire management have resulted in extreme fire behavior in many regions. For the Western United States, the emerging novel fire regime consists of more frequent, severe, and intense wildfires, with annual area burned by wildfire having doubled and high-severity wildfire area having increased 8-fold since the 1980s. The impacts of …

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System Shock: Using -Omics Data To Characterize Biological Remodeling In The Microbiome, Resistome, And Transcriptome Of Bacteria, Winston Eugene Anthony Dec 2022

System Shock: Using -Omics Data To Characterize Biological Remodeling In The Microbiome, Resistome, And Transcriptome Of Bacteria, Winston Eugene Anthony

Arts & Sciences Graduate Student Theses and Dissertations

The human experience is indelibly linked to microbial life. So much so, that the holobiont theory has been coined to define the assemblage of host and microbe as a discrete ecological unit. Perturbation of the commensal microbiome can create niche space for pathogens, which through the concomitant rise of antimicrobial resistance represent an ever-evolving danger. In Chapter 2 of this dissertation, I describe the results of an interventional study designed to directly perturb the healthy gut microbiome and observe the dynamics of taxonomic composition and functional recovery. I observe significant decreases after 5 days of antibiotic treatment in the gold …

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Testing Of A Novel Combined Eating-Disorder And Weight-Loss Online Guided-Self Help Intervention For Young Adults With A Binge-Type Eating Disorder And Overweight Or Obesity, Grace Elise Monterubio Dec 2022

Testing Of A Novel Combined Eating-Disorder And Weight-Loss Online Guided-Self Help Intervention For Young Adults With A Binge-Type Eating Disorder And Overweight Or Obesity, Grace Elise Monterubio

Arts & Sciences Graduate Student Theses and Dissertations

Binge-type eating disorders (EDs) and obesity-related health concerns are two serious medical issues, though study of their treatment has largely remained separate. This study implemented an online, guided self-help ED intervention that concurrently offered Cognitive Behavioral Therapy (CBT)-based tools to improve ED symptoms, while also teaching energy-density food principles of behavioral weight loss (BWL), for individuals with clinical/sub-clinical binge-type EDs with comorbid overweight/obesity. The study aimed to examine change in weight, change in ED symptoms, and program engagement between a combined intervention (CBT + BWL) and an ED-only intervention. Participants in the combined intervention group received weekly session content pertaining …

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