Teacher Efficacy In Reading Intervention: The Role Of Coaching And Professional Development In Foundational Literacy, Susan S. Chapman

All Dissertations

This Dissertation in Practice utilized improvement science methods to increase teacher self-efficacy in foundational reading practices and to address the oral reading fluency (ORF) challenges of elementary students who consistently score below proficiency. Rooted in Bandura’s theory of self-efficacy and the Active View of Reading, the study aimed to build teacher confidence in delivering foundational reading instruction while improving student ORF rates. A Plan-Do-Study-Act (PDSA) cycle was implemented with second-grade teachers and targeted the following aim: increase ORF by 12 words correct per minute (wcpm) for students receiving Tier 3 intervention over an eight-week cycle. Coaching, using the student-centered coaching …

Exploring The Socio-Cultural Dynamics Of Nocturnal Urban Landscapes: A Case Study, Jie Kong

All Dissertations

This dissertation explores nighttime social leisure activities in public parks within urban working- and middle-class communities. As cities confront climate change, shifting work schedules, and post-pandemic lifestyles, neighborhood parks have gained renewed importance after dark, especially in areas where households have limited private space. These non-commercial nighttime uses are often overlooked in planning, design, and built environment studies, yet they play a vital role in fostering cultural identity, social connection, and community well-being.

Focusing on Williamsburg and Bushwick in Brooklyn, New York, this research investigates how public parks are used at night, by whom, and for what purposes. New York …

Are They Ready? Impacting Kindergarten Readiness Through The Science Of Reading, Traci T. Boyles

All Dissertations

The purpose of this research study was to investigate how Science of Reading (SOR) professional development for preschool teachers, implemented through collaborative teaching and assessment cycles, influences the kindergarten readiness of preschool students.

Students from impoverished families start kindergarten at a considerable disadvantage regarding literacy. Literacy-focused curricula and professional development for teachers strongly affect reading outcomes. Multi-Tiered Systems of Support (MTSS) provides a systemic framework for data-based problem solving and decision-making. The MTSS framework aligns literacy interventions with tiered supports to ensure all students receive the assistance they need to achieve reading proficiency.

The South Carolina Child Early Reading Development …

Online Multiobjective Optimization, Kristen Joyce

All Dissertations

Online optimization (OO) is an iterative process of decision making under uncertainty. At every step, a decision is made before the outcome of this decision is known. For the online optimization model, the objective function is unknown at the time the decision is being made. It is very likely that the taken decision is not optimal, so the decision maker incurs a loss, called regret, in every iteration. The goal of the online optimization algorithm is to compute a decision at every step so that the overall regret cost is minimized. In particular, the average regret produced by an ideal …

Nature Playscape: Investigating Children’S Play Behavior And Environmental Affordances In A School Playground, Sara E. Billie

All Dissertations

Existing research demonstrates that the physical environment can either hinder or enhance children’s play behavior. Diverse outdoor settings are especially effective in fostering motivation to play, contributing to children’s physical, social, and cognitive development. In response to the growing belief that outdoor play is both a necessity and a right for young children, particularly amidst concerns about nature deficit disorder and the rise of urban living among children, this study investigates the concept of nature playscapes, or naturalized playgrounds, as a vehicle for reconnecting children with the natural world. While contemporary playground design often struggles to balance structure with creativity, …

Flipping The Script?: The Development And Validation Of A Qualitative Framework For Identifying Key Cognitive And Attitudinal Components Of Conflict-Based Problem Representations, Kyle Christenson

All Dissertations

When people work together, disagreements are inevitable. How someone understands a given conflict, specifically whether they see it as a shared problem or not, can shape how they respond and whether they look to resolve it collaboratively. Researchers have studied many aspects of conflict, like what causes it and the strategies people use to manage it. But we know much less about how people think about conflict in the first place and how those thoughts affect efforts to manage conflict. This research developed a tool to study how people describe conflicts in writing. It identifies key ideas and attitudes that …

Ecomorphological Diversification Of Tooth Complexity In The Oral Jaws Of Marine Teleostean Fishes, Keiffer L. Williams

All Dissertations

Teeth are essential biological tools that function as a direct interface between predator and prey, thus providing essential insights into the evolutionary history and ecological diversity of vertebrates. Historically, studies on vertebrate dentitions have been qualitative and focused on mammals. More recently, quantitative methods have been developed that can reliably measure tooth surface complexity. These methods have been applied across both mammals and saurian reptiles to test for correlations with diet, leading to the conclusion that herbivorous species generally possess higher overall tooth complexity than any other dietary group. Surprisingly, the relationship between tooth complexity and diet in the most …

From Cities To Ranches: Assessing Public Support For Jaguar (Panthera Onca) Conservation And Livestock Predation In Colombia, Luz Angelica Solano

All Dissertations

Jaguars are among the most emblematic large carnivores worldwide. Nonetheless, the species has declined by 25% in less than 25 years and their range has been reduced by 55%, approximately, primarily due to habitat loss from increasing agricultural development, retaliatory killings from human-jaguar conflict, and overhunting of their natural prey. Given the anthropogenic nature of these threats, developing effective coexistence strategies and public support for jaguar conservation are increasingly urgent for the continued persistence of this species. I conducted a scoping review to assess trends and gaps in the existing peer-reviewed literature, grey literature, and news articles related to human-jaguar …

Interactions Of Biorational And Synthetic Dmi Fungicides For Control Of Fruit Diseases, Johanna Wesche

All Dissertations

Biological fungicides are increasingly investigated as sustainable alternatives to synthetic fungicides in fruit crop protection. This dissertation examines the interactions between two commercial biological fungicides, Bacillus subtilis AFS032321 (Theia) and metabolites of Pseudomonas chlororaphis AFS009 (Howler EVO); and demethylation inhibitor (DMI) fungicides, with a focus on compatibility, synergistic potential, and resistance implications. In vitro assays revealed that commonly used DMI fungicides difenoconazole, metconazole, tebuconazole, and propiconazole inhibited vegetative growth of B. subtilis at concentrations above 50 µg/ml, whereas mefentrifluconazole promoted colony expansion. Under controlled conditions, lesion development on detached fruit was inhibited synergistically when Theia was combined with the growth-promoting …

Studies On The Effects Of Operator Fatigue On Performance, Trust, And Workload Demand In Human-In-The-Loop Ai-Enabled Drone Systems, Snowil Lopes

All Dissertations

Civil infrastructure must be regularly inspected to ensure its safety and reliability. Traditionally, risk engineers performed these inspections manually and in person. However, with the introduction of drones equipped with artificial intelligence (AI), inspections of civil infrastructure can now be conducted remotely. These AI-enabled drones capture and analyze images, helping engineers monitor large and complex structures from a distance. However, working with integrated systems consisting of multiple drones, especially those with varying levels of reliability, can be challenging. Operators must divide their attention, determine how much to trust each drone, and manage mental workload, which can affect their performance. Another …

Empowering Employability: Voices Of Black Women Leveraging Community Cultural Wealth In An Undergraduate Agricultural Program, Rose Marie Somers

All Dissertations

Across the nation, agricultural industry professionals have bemoaned the shortage of qualified professionals, expressing an expanding need for graduates with a blend of discipline-specific and employability skills to advance the sector. Research indicates that the future of the US agriculture sector hinges on a diverse and skilled workforce. Yet, a paucity of literature exists on Black women's enduring legacy, experiences, and how they understand and develop 21st-century critical transferable professional competencies needed to address complex challenges in modern agriculture. Black women have a long tradition in agriculture and a wealth of cultural knowledge, skills and innovations that are untapped. This …

From Classroom To Workplace: Evaluating Communication Curriculum In Physician Assistant Education, Camryn G. Evett

Honors Thesis

Effective communication is a critical competency for physician assistants (PAs), impacting patient outcomes, interprofessional collaboration, and clinical decision-making. This paper explores the many communication challenges faced by PAs, including navigating supervisory relationships, clarifying scope of practice, building patient trust, and managing clinical interactions. It also examines how the national accrediting and certifying bodies such as the Accreditation Review Commission on Education for the Physician Assistant (ARC-PA), the National Commission on Certification of Physician Assistants (NCCPA), and professional organizations such as the American Academy of Physician Associates (AAPA) shape communication training through formal standards. These frameworks influence curricular design, assessment methods, …

Improved Rumen Microbiome Interpretation Via Empirical Filtration Derived From Known Mock Microbiomes, Wesley A. Tom

School of Biological Sciences: Dissertations, Theses, and Student Research

The rumen microbiome plays a critical role in ruminant health and performance. As a consequence, many studies investigate microbial community composition using 16S rDNA based sequencing. As such, data quality and data filtering are critical to accurately identify microbial community composition. In this study we use mock communities to empirically select data filtering parameters to reduce artifact populations and compared the effect of filtering using different bioinformatic pipelines using rumen bacterial community data. The filtering parameters identified provides consistent estimates of rumen microbial diversity, regardless of bioinformatic pipeline utilized and provides a more accurate view of microbiome structure and composition. …

Europe–Africa Collaboration: Working Together To Strengthen Health Research, Implementation, And Equitable Systems, Lara Pandya, Irene Norstedt, Martin Seychell, Emer Cooke, Isabel Barranco, Niklas Blomberg, Marleen Temmerman, Michael Makanga

Centre of Excellence in Women and Child Health

No abstract provided.

Jury Decision Rules In Criminal Trials, Emma Archibald

Dalhousie Journal of Legal Studies

Discussions of juries in democratic systems often frame the jury as a symbol of democracy, an essential safeguard for an accused, and a legitimizer of state authority. However, the context in which the jury operates has evolved, and there is a widening gap between our empirical understanding of juries and our commitment to their theoretical value. Piecemeal reforms of the jury have also moved the system away from the historical model, with the consequence of undermining the remaining aspects. This paper argues one such aspect is the decision rule under which a jury renders its verdict. Canada is one of …

Triggering Change In Child Protection Law: A Case Study Of Firearms And Domestic Violence In Nova Scotia, Manitoba, And Ontario, Ashley Thornton

Dalhousie Journal of Legal Studies

The intertwining complexities of child protection, domestic violence, and firearms pose profound challenges for families and the legal system. This paper examines their interplay, focusing on how these issues can subject children to harm, with a specific focus on case law and relevant legislation from Nova Scotia, Manitoba, and Ontario. These three provinces have been selected due to: i) the locality and inherent relevance of Nova Scotia’s jurisdiction given the location of the Schulich School of Law, ii) the high number of reported court decisions in Ontario, and the unique protections created through amending the Child, Youth, and Family Services …

Introduction Pages, Lorenzo M. Sianez Jr, Claudia Martinez

Journal of College Access

No abstract provided.

Student Supports For Achieving College And Career Readiness, Edward C. Fletcher Jr., Turhan K. Carroll, Bo Hyun Lee, Carrie Burggraf

Journal of College Access

School community members help to foster students’ college-going mindsets by creating and facilitating a college-going culture within the school. Based on our findings of a school district composed of a majority ethnically and racially diverse student body, we found the district to be successful in promoting social capital by way of a school stakeholder community. The school stakeholders leveraged social capital to promote a college and career going culture within the context of career pathway programs. This culture promoted a sense of belonging where students felt supported in achieving their goals of being college and career ready. Most notably, the …

Professional Pathways In Business: The Role Of Social Capital For Latinx Students, Maritza S. Campo, Manuel Pech, Teresa Madamba

Journal of College Access

Latina/os currently represent one of the most significant contributors to the United States economy, possessing $3.78 trillion in purchasing power. Despite constituting the second largest demographic group in the nation, Latinx representation in business graduate programs and corporate leadership positions, including board memberships, remains below 5%. As Latinx enrollment and graduation rates in higher education have consistently increased over the past decade, it has become increasingly imperative to examine how Hispanic-Serving Institutions can more effectively support Latinx students in their transition from academic to professional careers in business. This study investigates the impact of initiatives implemented by one Hispanic-Serving Institution …

The Acute Effects Of Tetrahydrocannabivarin (Thcv) On Appetite, Caroline M. Sokol

Masters Theses, 2020-current

The purpose of the current study was to assess the acute effects of tetrahydrocannabivarin (THCV) on appetite. Participants (N = 28) experienced 12.5 mg THCV, 25mg THCV, and placebo in counterbalanced order across three, 3-hr experimental sessions. Following baseline procedures, participants consumed THCV or placebo and completed self-report measures every 30 minutes. A series of repeated measures factorial ANOVAs were conducted to examine potential differences in study outcomes across THCV dosing conditions as well as within session (i.e., baseline, every 30 minutes after dosing (5), end of session) with respect to self-reported hunger, mood, and perceived drug effects (e.g., …

Tmc Library Holiday Hours, Beatriz Varman

TMC Library Newsletter (2015-)

The TMC Library will be closed Monday, September 1^st 2025 in observance of Labor Day. Regular hours resume Tuesday, September 2^nd 2025.

Texas Medical Center Library Webinar Series, Sandra Yvette Desjardins

TMC Library Newsletter (2015-)

The TMC Library is excited to announce the launch of its Fall 2025 Webinar Series, beginning August 29 with the first session: Advanced Database Searching.

Register here to attend the session.

Looking for more learning opportunities? Click here to view the full schedule of webinars offered throughout the fall semester.

Efficacy Of Digital Mental Health Interventions For Attention-Deficit Hyperactivity Disorder: A Meta-Analytic Review Of Randomised Controlled Trials, K. T. A. Kasturiratna, Andree Hartanto, Angel Khaterina Lee, Charmaine Jiali Koh, Nadyanna M. Majeed

Research Collection School of Social Sciences

Attention-Deficit Hyperactivity Disorder (ADHD) is a prevalent neurodevelopmental disorder that significantly impacts various facets of life. While traditional treatments such as medication and behavioural therapy are effective, they often fall short due to limited access and undesirable side effects. In response to these limitations, digital mental health interventions have emerged as a transformative approach in alleviating ADHD symptoms. The current meta-analysis investigates the effectiveness of digital mental health interventions for ADHD synthesising data across 23 randomised controlled trials, with 99 effect sizes across 1,472 participants. Results showed small, significant effects of digital mental health interventions in reducing overall ADHD symptoms …

Being Seen And Being With Others: Shame And Interpersonal Relationships, Brandon Yip

Research Collection School of Social Sciences

I seek to vindicate heteronomous shame: shame that one experiences in response to a judgment from another that one does not accept. I suggest that such experiences are instances of interpersonal shame. This is shame that involves a sensitivity to interpersonal ideals, whose instantiation depends partly on the attitudes of others. I defend the importance of such shame by showing how vulnerability to others is a constitutive part of rich interpersonal relationships. The account both casts light on and vindicates the heteronomous shame that is pervasive among marginalised and oppressed groups. Such shame is not irrational but involves an accurate …

Measuring What Matters: Towards Consequential Research, Lily Kong

Research Collection School of Social Sciences

In a commentary, SMU President Professor Lily Kong reflects on whether and how university researchers seek to make a societal difference, and how such impact can be assessed and recognised. Prof Kong notes that while many faculty members at SMU see the societal value of their work, the global academic system still lacks established frameworks to measure it. Prof Kong highlights SMU’s efforts to develop an approach that aligns with global trends yet is tailored to Singapore’s context, while acknowledging that international recognition still depends on adherence to common standards. She concludes that meaningful change will likely come when funding …

Generation Of Ph-Responsive Starch And Alginate-Pectin Hydrogels Using Coaxial 3d Food Printing: The Release Of Methylene Blue, Que-Anh Truong-Le, Matthias D.R. Lenie, Ali Ubeyitogullari

Food Science Faculty Publications and Presentations

This article presents the development of a 3D food printing (3DFOODP) system incorporating a core-shell structure to encapsulate a model compound, methylene blue (MB). A coaxial nozzle configuration was employed to fabricate 3D-printed samples, featuring a starch core and a pH-responsive alginate-pectin (Al-P) shell. The optimal 3D printing conditions were determined as 11 wt% starch as the core along with 2 wt% Al-P with 0.02 M CaCl2 as the shell at printing temperatures of 95 degrees C and ambient temperature (23 degrees C), respectively. The overall 3D printability at this condition was 98 %, closely matching the digital 3D design. …

Principal Self-Efficacy: A Qualitative Study, Vance E. Self

Electronic Theses and Dissertations

This qualitative study explored elementary principals’ perspectives on the importance of selfefficacy in relation to management responsibilities, instructional leadership, and moral leadership as they impact student achievement measured by the STAAR in a Central Texas school district. The research addressed the growing challenges principals face in high-accountability environments, focusing on how their beliefs in their leadership abilities affect school performance and student outcomes. The purpose was to examine principals’ views on selfefficacy across three domains and to consider implications for leadership preparation, district support, and policy. The study was grounded in a constructivist paradigm and employed a qualitative case study …

Enhancing The Value Of Satellite Earth Observations For Coastal Management: Tools For Collaboration And Co-Development, Nicole Dejeet Bartlett

Graduate Doctoral Dissertations

Despite unprecedented satellite Earth observation (EO) capabilities and free data availability, widespread adoption in coastal management remains limited due to persistent communication barriers between satellite experts and coastal practitioners. This dissertation addresses the fundamental challenge of translating satellite EO technical capabilities into management-relevant applications. Through synthesis of literature, stakeholder interviews, and two multi-year co-development case studies in Virginia's Middle Peninsula and Cape Cod, Massachusetts, this research identifies systematic barriers to satellite EO adoption and develops innovative frameworks for overcoming them.

The work argues for a common language between satellite product developers and coastal managers, identifying communication barriers spanning technical, institutional, …

Quantum Dot Light Emitting Diodes As A Light Source For Photodynamic Therapy, Hamid El Hamidi

Graduate Doctoral Dissertations

ABSTRACT:

QUANTUM DOT LIGHT EMITTING DIODES AS A LIGHT SOURCE FOR PHOTODYNAMIC THERAPY

Photodynamic therapy is a cancer treatment modality that involves the accumulation of a photosensitizer, exposure to visible light, and the presence of oxygen, resulting in the formation of highly reactive and cytotoxic singlet oxygen. PDT has been shown to be more effective as the fluence rate decreases due to oxygen availability and the absence of photobleaching. On the other hand, Quantum Dot Light Emitting Diodes QLEDs- a new form of light source based on nanoparticles (quantum dots)- emerge as a potentially advantageous light source for certain types …

Organizational Health Literacy In Pediatric Cardiovascular Programs, Eva Gomez

Graduate Doctoral Dissertations

Health literacy refers to a person’s ability to access, understand and use health-related information in order to effectively manage one's health and navigate healthcare experiences. This responsibility does not rest solely upon the individual; healthcare organizations also have a vital role in assisting individuals in accessing, understanding and using health information through their interactions with the healthcare system. Organizational health literacy (OHL) can serve as a strategy to ensure that all individuals have equitable access to health information and services. The Ten Attributes of a Health Literate Healthcare Organization established the foundational principles of organizational health literacy. The present study …