Digital Commons Network^™

Isolation Of Sphingolipids From Sphingomonas Echinoides B-3126 And Their Characterization By Ms/Ms Analysis, Edgar David Uribe Sanchez

Honors Theses

EDGAR DAVID URIBE SANCHEZ: Isolation of Sphingolipids from Sphingomonas echinoides B-3126 and their Characterization by MS/MS Analysis

Sphingolipids are important components in human cellular lipid membranes and are differentiated by the incorporation of serine with an amide bond between the amino acid and a lipid tail. Sphingolipids produced by bacteria differ in both headgroups attached to the serine alcohol and the architecture of the lipid backbone. While the synthesis of sphingolipids in mammalian cells is well studied, only a handful of steps in the pathway are described in bacteria.¹ The observations that although sphingolipid synthesis is rare in bacteria, …

Comparative Analysis Of Imputation Methods In Real Estate Data, Connor Donlen

Honors Theses

This project involves comparing different methods of missing data imputation in the context of predicting real estate listing prices. These methods are compared against each other in both their ability to recreate the original data and their effects on a final predictive model. In order to evaluate their effectiveness, first, a predictive model is made using the complete dataset to use as a benchmark for the imputed datasets. Then, a complete dataset is split into 80% training and 20% testing datasets, and missing values are created in the training data using two different missing data mechanisms, missing completely at random …

Resilience Training & Parental Support For Children Who Stutter - A Systematic Review, Rachel Elizabeth Davis

Honors Theses

The objective of this study was to investigate the relationship between emotional resilience and family/parental/caregiver support for children who stutter, and to review existing research on resilience training and family support relative to enhancing the quality of life in children who stutter. Thus, A systematic review of appropriate published studies was conducted utilizing the electronic databases PubMed and Google Scholar. Analysis revealed that there is an abundance of research supporting parental support and resilience training; however, there was limited direct clinical application relative to the unification of these concepts. Data indicates that the clinical application of emotional resilience and cognitive …

Intensive, Interprofessional Therapy: A Case Approach, Emma C. Schrotenboer

Honors Theses

This research looks at the impacts of intensive, interprofessional therapy for children with disabilities. There is very little literature currently published on this topic, although what is available generally finds that more intense therapy is more beneficial. The child who was studied was a camper at Adam’s Camp therapy camp, a week-long program that involves six hours of therapy each day with therapists from five different fields. Her progress over the week, as well as her retention of skills several weeks later, were determined by pre- and post-camp surveys sent to the mother and the therapists’ notes from during the …

Glass House S1:E1 “Sweet Temptations”, Taylor Middleton

Honors Theses

Sweet Temptations tells the story of the Price family navigating their new lives in Cape Huron. Enticed by the opportunity of a new job with great benefits, the Price family moves to Cape Huron, Maine, a small town with mysterious goings-on. While father, Paul, starts work at the factory in town, twins Seth and Samantha start their senior year of high school. Everything in the town is perfect at surface level, the houses are all the same cookie-cutter design with the exception of the different color palettes and furniture styles. The perfect All-American façade comes crashing down when Seth and …

Juvenile Life Without Parole: Exposing The Parallels Between Juvenile Offenders And Those Who Sentence Them, Autumn Fortenberry

Honors Theses

This thesis will discuss Juvenile Life Without Parole sentencing (JLWOP) from three perspectives: (1) the evolving standard of decency as developed through relevant U.S. Supreme Court cases; (2) the cognitive and psychosocial development of adolescents that creates reduced culpability in juvenile offenders; and (3) the justifications and implications of punishment as-applied to juvenile offenders. In my fourth chapter, I argue that JLWOP sentencing disregards the humanity and transformable nature of juvenile offenders. I will then draw a parallel between the implications of a juvenile offender's underdeveloped cognitive functions on their decision-making processes and the implications of a trial judge's underdeveloped …

Telling My Own Story In My Own World, Haley Dawn Parker

Honors Theses

This thesis is a project based on creativity resulting in a feature-length screenplay titled Meet Me Halfway. The script is preceded by a process paper discussing the challenges I faced and how this process has affected me as a writer.

Mis/Fitting Architecture: Strategies For A New Department Of Housing And Urban Development Headquarters, Nicole Rodriguez

Bachelor of Architecture Theses - 5th Year

Mis/Fitting Architecture does not strive to be different just for difference's sake. Instead, the aim is for designers and users alike to question their surroundings and, therefore, the effect on our daily lives and communities.

This thesis aims to critically assess and provide alternatives for generic American architecture. The majority of work we see constructed today lacks variety in form, expression of materiality, and engagement with the public. The forms, spaces, and materials that surround us shape who we are, what we do, and how we interact. However, limited creativity, mass production, and easily marketable design results in a generic …

Implicit Theories On Learning Assessment And The Use Of Triangulation As A Means Of Qualitative Validity And Reliability, Roberto Bellido-García, Alejandro Cruzata-Martinez Dr., Martha Ponce Marín, Luis Gerardo Rejas Borjas

The Qualitative Report

This article discusses assessment practices in primary education and implicit theories in teaching. Cultural practice and social interactions in the classroom create personal experiences, which are the basis for teachers’ individual mental representations, known as implicit theories. These conceptions guide their teaching, but they are not generally studied, unlike the theories of the scientific community. Although implicit theories may be different, teachers from the same educational institution generally share them and they regulate them in relation to the context. This study seeks to identify and interpret the implicit theories on learning assessment of a primary school teacher in Puno, Peru. …

To What Extent Should Qualitative Inquiry Be Scientific? Notes From And Inspired By An Unscripted Panel Presentation, James A. Bernauer, Sheryl Chatfield, Robin Cooper, Marilyn Lichtman, Rikki Mangrum, Martha Snyder

The Qualitative Report

The components of The Qualitative Report - TQR learning community – including the journal, the conference, and the NSU qualitative research graduate certificate – provide multiple opportunities for scholars to connect and collaborate. This paper is an extension of a moderated panel presentation from TQR 2021 in which we aimed to provide an organic demonstration of how we, as members of the TQR community, aimed to learn from each other through a process of personal construction of understanding, followed by social re-construction of our understanding of the same phenomenon in response to others’ responses. To prepare for the session, five …

Ethnographic Case-Study Design For Discovering Identities In Russian Post-Industrial Neighbourhoods, Elizaveta Polukhina

The Qualitative Report

In the 20th century of industrialization, case-study research design was related to organizations, however in the 21st century of deindustrialization the post-industrial neighborhoods could serves as an indicator of neo-liberal policies and as a reference space for identity studies. However, the instruments of these studies are still poorly described, which limits this type of research design and the comparative analysis of similar neighborhoods in the global context. This paper describes the methodology and insights from three ethnographic case-studies of neighbourhoods—a type of field research focused on detailed inquiry with multiple methods of data collection. This paper follows the Chicago School …

Operationalizing The Constructs Of Privilege And Marginalization: A Developing Researcher’S Autoethnographic Exploration, David D. Perrodin, Richard Watson Todd

The Qualitative Report

Although the notions of privilege and marginalization have become a common theme in research, the application of these concepts to extralocal teachers of English (ETEs; i.e., non-local, non-native, or native foreign English teachers who are not citizens of the national community in which they teach) in applied linguistics has been problematic. Much of this research has equated characteristics of marginalization with implicit bias and structural inequity, and privilege as immunity to such prejudice and discrimination, while other work has viewed these constructs as subjective feelings influencing foreign teacher identities. These problematic depictions of privilege and marginalization have resulted in a …

Finding Resilience Through Research: Completing A Ph.D. While Parenting An Intellectually Disabled Adult “Child”, Lorraine M. Hutton

The Qualitative Report

Unlike the progression of most traditional-aged, college or university students, my non-traditional, academic trajectory as a parent-caregiver to an intellectually disabled (ID) adult has been fraught with barriers, disruption, and discouragement. Motivation to complete my doctorate rests on a commitment to disability issues, caregiver activism, and intellectual capacity-building of my self. Guided by the “evocative” autoethnographic methodology of Bochner and Ellis (2016), this “insider’s” narrative retrospective autoethnography will attempt to shed light on and evoke an understanding of a doctoral student caregiver’s context and experience in the academy. It encompasses embodiment, a geographically constrained sense of place, marginalization, and neoliberal …

Forensic Investigation Of Fraud In Village Government Agencies: An Ethnographic Study In Indonesian, Khairul Shaleh, Gugus Irianto, Ali Djamhuri, Noval Adib

The Qualitative Report

The utilization of the Village Fund budget has resulted in many improvements in facilities and infrastructure for rural areas. Still, we cannot deny there is a misuse of the funding in some village governments. In this study, we aimed to understand how fraud occurs in village government institutions because there is a patron-client relationship in a bureaucratic environment. This research is an ethnographic study using data collection methods in the form of field observations, documenting files that have relevance for research, and in-depth interviews with informants by applying the snowball technique to obtain informants. The field findings show that the …

Calling Out Street Harassment Of Women And Lgbtq People: A Review Of Kolysh’S Everyday Violence, Alexandra Nowakowski

The Qualitative Report

Street harassment often impacts people whose identities and presentations of self-intersect with femininity in any way. Yet, despite this frequent unwelcome scrutiny of our bodies and selves, few scholars have turned their own appraising gazes on street harassment in kind. Fewer still have centered queer and trans people in their inquiry. In Everyday Violence: The Public Harassment of Women & LGBTQ People, Dr. Simone Kolysh (2021) critically investigates street harassment from intersectional queer and nonbinary feminist perspectives. Their research both amplifies voices from survivors of harassment and directly explores perspectives from perpetrators of harassment. Per Kolysh’s own reflections, this …

Contributors To Ssl 48.1

Studies in Scottish Literature

No abstract provided.

Gumball Astronauts: Establishing A Space-Time Vocabulary For Genre Bending In Picture Stories, Henry Uhrik

MFA in Illustration & Visual Culture

This paper attempts to redefine genre as a set of bodily experiences rather than a collection of thematic objects. Beginning with the western genre as a whole and ending with my own comics work, I pull apart elements within specific narratives and analyze them as mechanical divides that disrupt the reader’s experience of time and space. This paper explores these generic arcs that branch from film to comics to video games. The first section of the paper pulls apart the approach I take when looking at genre, one that is influenced by Bahktin’s idea of the chronotope, a time-space defining …

Finding The Meaning In Ceramic Patterns From A Chaco Canyon Burial, Michael Lucero

Theses

The focus of this research considers the culture of the Ancestral Puebloans from the American Southwest region. This project reflects and examines the cultural arts and practices in relation to funerary aspects of the ancient Puebloan society that flourished in Chaco Canyon, located in present-day New Mexico. While investigations of historians and archaeologists have concentrated on findings within the Great House of Pueblo Bonito in Chaco Canyon, research focused on the structures and objects within rooms. The base of this research examines a collective set of vessels from burial room 33, excavated from the original exhibition of George H. Pepper, …

Effects Of Stepwise Temperature Shifts In Anaerobic Digestion For Treating Municipal Wastewater Sludge: A Genomic Study, Gede Adi Wiguna Sudiartha, Tsuyoshi Imai, Yung-Tse Hung

Civil and Environmental Engineering Faculty Publications

In wastewater treatment plants (WWTP), anaerobic digester (AD) units are commonly operated under mesophilic and thermophilic conditions. In some cases, during the dry season, maintaining a stable temperature in the digester requires additional power to operate a conditioning system. Without proper conditioning systems, methanogens are vulnerable to temperature shifts. This study investigated the effects of temperature shifts on CH4 gas production and microbial diversity during anaerobic digestion of anaerobic sewage sludge using a metagenomic approach. The research was conducted in lab-scale AD under stepwise upshifted temperature from 42 to 48 ◦C. The results showed that significant methanogen population reduction during …

Stability And Flexibility In Psychotherapy Process Predict Outcome, Giulio De Felice, Alessandro Giuliani, David Pincus, Andrea Scozzari, Vincent Berardi, Leonhard Kratzer, Wolfgang Aichhorn, Helmut J. Schöller, Kathrin Viol, Günter Schiepek

Psychology Faculty Articles and Research

Ten good outcome and ten poor outcome psychotherapy cases were compared to investigate whether or not the temporal stability and flexibility of their process variables can predict their outcomes. Each participant was monitored daily using the Therapy Process Questionnaire (TPQ), which has 43 items and seven sub-scales, and responses over time were analyzed in terms of correlation robustness and correlation variability across the TPQ sub-scales. “Correlation robustness” and “correlation variability” are two basic characteristics of any correlation matrix: the first is calculated as the sum of the absolute values of Pearson correlation coefficients, the second as the standard deviation of …

Effects Of Induced Optimism On Subjective States, Physical Activity, And Stress Reactivity, Ruijia Chen, Kareena Del Rosario, Alee Lockman, Julia Boehm, Kelb Bousquet Santos, Erika Siegel, Wendy Berry Mendes, Laura D. Kubzansky

Psychology Faculty Articles and Research

This study examined effects of experimentally-induced optimism on physical activity and stress reactivity with community volunteers. Using an intervention to induce short-term optimism, we conducted two harmonized randomized experiments, performed simultaneously at separate academic institutions. All participants were randomized to either the induced optimism intervention or to a neutral control activity using essay-writing tasks. Physical activity tasks (Study 1) and stress-related physiologic responses (Study 2) were assessed during lab visits. Essays were coded for intensity of optimism. A total of 324 participants (207 women, 117 men) completed Study 1, and 118 participants (67 women, 47 men, 4 other) completed Study …

Market Pressure Based On International Food Standards In Export-Scale Urban Farming: Political Ecology Perspective, Kinanti Indah Safitri, Oekan Soekotjo Abdoellah, Budhi Gunawan, Yusep Suparman, Parikesit Parikesit

The Qualitative Report

Urban farming has been transformed into urban agricultural activities oriented towards optimizing economic benefits through export market involvement. However, the expansion of the market has consequences for farmers. The involvement of urban farmers in export trade causes market pressures that affect agricultural production practices. This research used qualitative research methods. There were 27 informants in this study. Researchers collected data to determine market pressures faced by export-scale urban farmers in Bandung Metropolitan. Data collection techniques used in-depth interviews, observation, and documentation. The results showed that the market had put pressure on export-scale urban farmers in Bandung Metropolitan to meet international …

Ontogenetic Niche Shift As A Driver Of Community Structure And Diversity In Non-Avian Dinosaurs, Katlin M. Schroeder

Biology ETDs

As some of the most charismatic megafauna to ever walk the earth, the physiology, morphology, growth and evolution of non-avian theropods has been studied exhaustively, yet little is understood about their roles in ecosystems as juveniles. For carnivorous megatheropods, which exceed 1,000kg in mass yet hatched from eggs of limited size, the likelihood of utilizing different prey through ontogeny was high, simply by proxy of the immense difference in size between adults and juveniles. We found these ontogenetic niche shifts, evidenced by significantly different dental microwear in Tyrannosaurids, to have excluded dinosaurian mesocarnivores from Mesozoic communities. The few dinosaurian mesocarnivores …

A Review Of Youth Mental Health Curricula In Peer-Reviewed Studies Addressing Access, Equity, And Belonging, Monica M. Lobenstein, Jennifer Park-Mroch, Lana Lichfield Crowley, Coley Bean, Maren Wright Voss

Journal of Extension

The goal of this literature review was to identify evidence-based curricula that support youth mental health with special attention to inclusion of access, equity, and belonging (AEB). Four databases were searched for peer-reviewed articles published between 2010 and 2019 related to youth mental health curricula. A total of 1446 articles were identified, and 171 articles underwent a full-text review. Of the 61 curricula identified, 44% addressed AEB to some extent and 65% showed program effectiveness. Four programs were recommended (Sources of Strength, Teen Mental Health First Aid, Dynamic Mindfulness, and Youth Mental Health First Aid) and eight conditionally recommended.

Working Together For Soil Health: Liberating Structures For Participatory Learning In Extension, Carol R. Mcfarland, Claire Friedrichsen, Haiying Tao, Maren L. Friesen

Journal of Extension

Liberating Structures (LS) provide a user-friendly toolkit to shift group power dynamics and allow all stakeholders to contribute. We explored the novel use of LS in soil health extension to conduct high-engagement events with diverse stakeholders. Our goals were to promote social learning, networking, and to encourage innovation. Soil health themes emerged highlighting specific practices, and the necessity of addressing broader scope issues of education, economics, and policy. Participants reported increased knowledge of soil health, professional connections, and forecasted participation in soil-health-promoting activities. Participants also expressed a sense of community, expanded perspectives, and appreciation of the co-development process.

Independence Through Unseen Architecture; Investigating Multi-Sensory Design For The Visually Impaired And Blind, Taylor Trevino

Bachelor of Architecture Theses - 5th Year

Sensory abilities are what shape our consciousness of the surrounding environment and our concept of the world. Architecture has been based upon aesthetics, function, and form over periods of time to appeal and interact with the senses of its users. What if one or more of your senses cannot utilize space as it was intended? A primary sense in relation to architecture is sight. Which then leads the question, how can architects design insightful architecture for those who can not see it? According to the World Health Organization, there are “285 million people globally with visual impairments, of whom 39 …

A Single Criterion For Polynomial Symmetry, Peter A. Cermak

Rose-Hulman Undergraduate Mathematics Journal

We develop an understanding of the relationship between the symmetry of polynomial graphs and the calculus that underlies this symmetry. We arrive at a method to determine whether a single-variable polynomial with real coefficients has a symmetric graph. We then encode this method into a closed formula that is a necessary and sufficient condition for the polynomial to have symmetry.

On Isomorphic K-Rational Groups Of Isogenous Elliptic Curves Over Finite Fields, Ben Kuehnert, Geneva Schlafly, Zecheng Yi

Rose-Hulman Undergraduate Mathematics Journal

It is well known that two elliptic curves are isogenous if and only if they have same number of rational points. In fact, isogenous curves can even have isomorphic groups of rational points in certain cases. In this paper, we consolidate all the current literature on this relationship and give a extensive classification of the conditions in which this relationship arises. First we prove two ordinary isogenous elliptic curves have isomorphic groups of rational points when they have the same $j$-invariant. Then, we extend this result to certain isogenous supersingular elliptic curves, namely those with equal $j$-invariant of either 0 …

Lecturers Attitude Towards Collaborating And Communicating With Librarian For Effective Teaching In Universities In South-South Nigeria., Mary Idahosa Mrs, Jerome Idiegbeyan-Ose Dr

Library Philosophy and Practice (e-journal)

The study investigated the attitude of lecturers towards collaborating and communicating with the librarians for effective teaching in universities in south-south Nigeria. The study adopted the descriptive survey design. The population of the study comprised 2,500 lecturers in faculty of humanities and science in federal universities in south-south Nigeria and the sample size was 750 lecturers selected using proportionate stratified random sampling technique. The instruments for data collection was questionnaire. A total of 750 copies of questionnaire were administered by the researchers, out of which 730 copies were correctly filled and returned and used for the study. The data obtained …

Spring Commencement Program, May 7, 2022, Coastal Carolina University

Commencement Programs

Program of Commencement Exercises at Coastal Carolina University.