Digital Commons Network^™

Population Variations Of Cheiloscopy Patterns: A Cross-Sectional Observation Pilot Study, Emily Smith Regan, Brenda T. Bradshaw, Ann M. Bruhn, Walter Melvin, Sinjini Sikdar

Dental Hygiene Faculty Publications

Purpose Lip prints are unique and have potential for use as a human identifier. The purpose of this study was to observe possible cheiloscopy differences of individuals with and without parafunctional oral habits such as smoking, vaping, playing a wind instrument or using an asthma inhaler.

Methods This IRB approved blinded cross-sectional observation pilot study collected lip prints from sixty-six individuals, three of which were excluded. Participants cleansed their lips, then lipstick was applied to the vermillion zones of the upper and lower lips. Adhesive tape was applied to the lips and prints were transferred to white bond paper for …

Dental Hygiene And Dental Assistant Students' Simulated Dvi Radiographic Match Accuracy: A Pilot Study, Samantha C. Vest, Brenda T. Bradshaw, Marsha A. Voelker, Ann M. Bruhn, Tara L. Newcomb, Sinjini Sikdar

Dental Hygiene Faculty Publications

Purpose Allied dental health care professionals have served on disaster victim identification (DVI) teams; however, the literature is void of statistical measures regarding transferable skills and disaster preparedness. The purpose of this study was to assess second year dental hygiene and dental assistant students’ match accuracy for simulated DVI radiographs and compare the match accuracy between the student groups.

Methods Five patient cases were chosen at random to retrospectively collect sets of digital bitewing radiographs from two time periods. The five retrospectively selected sets of images served as simulated antemortem (AM) and postmortem (PM) radiographs. A convenience sample of second …

Cheiloscopy Patterns In Individuals With And Without Parafunctional Oral Habits: A Cross-Sectional Observation Pilot Study, Emily Regan, Brenda Bradshaw, Ann Bruhn, Walter Melvin, Sinjini Sikdar

Dental Hygiene Faculty Publications

Purpose

Lip prints are unique and have potential for use as a human identifier. The purpose of this study was to observe possible cheiloscopy differences of individuals with and without parafunctional oral habits such as smoking, vaping, playing a wind instrument or using an asthma inhaler.

Methods

This IRB approved blinded cross-sectional observation pilot study collected lip prints from 66 individuals, three of which were excluded. Participants cleansed their lips, then lipstick was applied to the vermillion zones of the upper and lower lips. Adhesive tape was applied to the lips and prints were transferred to white bond paper for …

Promoting Retention And Success Of Students With Specific Learning Disabilities At The Collegiate Level: A Qualitative Case Study On Student Perceptions, Marcee Wilburn

All-Inclusive List of Electronic Theses and Dissertations

Although students with specific learning disabilities are graduating from high school and being accepted into college at higher rates, research shows that the majority of these students are unsuccessful at the collegiate level (Álvarez-Pérez et al., 2012; Connor, 2009; Gil, 2007; Lightfoot et al., 2018; Newman et al., 2011). This study is qualitative in nature with a phenomenological approach investigating the experiences of students with specific learning disabilities at Indiana State University, a mid-size Midwestern university located in Terre Haute, Indiana. Three instruments were used to collect data within this study: semi-structured interviews with students, Beginning College Survey of Student …

Trait Self-Control, Ego-Depletion, And Mental Health In Non-Offending Minor Attracted Persons, Amaya Kathia Bonilla

All-Inclusive List of Electronic Theses and Dissertations

Research has focused on understanding the offending behavior of minor attracted persons (MAPs) due to the negative impact their behaviors have on some of the most vulnerable members of society. Further, many different models of impulsivity have been developed to explain these offending behaviors. However, limited research focuses on non-offending MAPs and gaining knowledge about what prevents them from offending. The present study attempted to fill this gap by exploring the relationship between trait self-control and ego-depletion on expression of sexual words. Additionally, the relationship between trait self-control and mental health was assessed. The present study utilized a survey approach …

Accident Prediction On E-Bikes Using Computer Vision, Rohith Puvvala Subramanyam

Master's Theses

Micro Mobility refers to small, confined pace range, and lightweight modes oftransportation, which include e-Bikes and e-Scooters. Micro Mobility riders are prone to harm and deadly injuries on city streets. Statistics show that on average 27 out of 82 (33%) humans, in the United States get injured every day in e-motorcycle injuries, which is rapidly increasing as compared to previous years. The current accident prediction strategies have been rather technically complicated to be incorporated onto micromobility vehicles which are lighter in weight and smaller in size. Current strategies bring key challenges to light. First, as micro-mobility vehicles are small and …

Structure, Construction, And Emplacement Of The Northern Margin Of The Late Cretaceous Sonora Pass Intrusive Suite: North-Central Sierra Nevada Batholith, California, Victoria A. Arnold

Master's Theses

Of the four voluminous, normally zoned Late Cretaceous intrusive suites of the Sierra Nevada batholith, the >1,000 km², ~96-88 Ma Sonora Pass intrusive suite is the oldest, northernmost, and least studied. It contains the marginal, equigranular Kinney Lakes hornblende-biotite granodiorite and the inner, porphyritic Topaz Lake biotite granodiorite. From this research, the Lake Alpine granodiorite is now considered the outermost part of the Sonora Pass intrusive suite. The suite intruded Early Cretaceous plutons and metasedimentary rocks. The Kinney Lakes and Lake Alpine granodiorites were constructed by multiple phases, as were the plutonic host rocks. The granodiorites are marked by schlieren …

Spatiotemporal Dynamics And Biogeochemical Responses In A Tidally Restricted Moro Cojo Slough, Ryan Chiu

Master's Theses

Four years of observational data for Moro Cojo Slough (MCS), a Mediterranean climate estuary in central California, linked anthropogenic nutrient loading and hydrological modifications to a shift in net ecosystem metabolism (NEM) that differs from the characteristic net heterotrophic behavior of most estuarine systems. A lack of precipitation and limited flushing during the dry seasons, as evidenced from hypersaline waters, contribute to high ecosystem respiration rates that drove NEM to nearly balanced or net autotrophic. During the wet seasons, increased runoff and nutrient loading due to precipitation elevated primary production rates within MCS, characterizing the system as net autotrophic. Box …

Quantum Mechanics And Dynamical Models For Finite Unlabeled Simple Graphs, Nathan M. Lewis

Master's Theses

This thesis constructs quantum mechanical theories of finite simple graphs for both labeled and unlabeled graphs.These theories may provide a description for discrete spacetime in a quantum gravity theory. Finite simple graphs and their properties are introduced. The first and second quantization of the standard quantum mechanics of particle systems are reviewed. A quantum mechanical theory of graphs similar to first quantization of standard quantum mechanics is developed via a correspondence of graph edges to particles in particle systems. An algorithm for constructing quantum states of graphs which is independent of graph vertex labeling is developed. It builds antisymmetric graphstates …

Intrinsic Motivation By The Principles Of Non-Linear Dynamical Systems, Phu C. Nguyen

Master's Theses

The design of appropriate control rules for the stabilization of dynamical systems can require quite substantial domain knowledge. Modern AI methodologies, such as Reinforcement Learning, are often used to mitigate the need for such knowledge. However, these can be slow and often rely on at least some hand-designed reward structure, and thus human input, to be more effective. Here, we propose an alternative route to construct rewards requiring only minimal domain knowledge, essentially relying on the structure of the dynamical system itself. For this, we use truncated Lyapunov exponents as rewards to calculate the stabilizing controller from samples. Concretely, the …

Bosons In Anti De Sitter Spacetime, Thi Khanh Linh Pham

Master's Theses

I am extremely grateful to Dr. Kassahun Betre for his support and guidance throughout my thesis journey. His wisdom, knowledge, and encouragement have been invaluable to me. His willingness to take me on making this project and the collaborative friendship is the highlight of my master’s program. Many thanks to Dr. Curtis Asplund and Dr. Ehsan Khatami for participating on my committee and with regard to their valuable feedback on my thesis draft, ensuring the completion of this work. Finally, I am grateful to my family for their unwavering love and all the support and absolute patience over the years …

Controllability-Constrained Deep Neural Network Models For Enhanced Control Of Dynamical Systems, Suruchi Sharma

Master's Theses

Control of a dynamical system without the knowledge of dynamics is an important and challenging task. Modern machine learning approaches, such as deep neural networks (DNNs), allow for the estimation of a dynamics model from control inputs and corresponding state observation outputs. Such data-driven models are often utilized for the derivation of model-based controllers. However, in general, there are no guarantees that a model represented by DNNs will be controllable according to the formal control-theoretical meaning of controllability, which is crucial for the design of effective controllers. This often precludes the use of DNN-estimated models in applications, where formal controllability …

Daily Synoptic-Scale Influences On Weather-Dependent Renewable Energy Supply And Demand In Hypothetical Fully Electrified North American Interconnections, Howard Tang

Master's Theses

Energy grids around the world are becoming increasingly penetrated by renewable energy sources, resulting in progressively variable energy generation. This study aims to provide a fundamental basis for observing atmospheric conditions in relation to weather-dependent renewable energy supply, where daily synoptic-scale influences are considered in hypothetical fully electrified North American interconnections. Three renewable energy types – 100% wind energy, 100% solar energy, and a 50-50 split of wind and solar energy – are scaled to meet weather-driven energy demand on average in three interconnections, namely the Western Interconnection, the Eastern Interconnection, and a hypothetical combined interconnection composed of the Western, …

Reconstructing Auditory Evoked Cortical Response With Fewer Trials, Zoey Y. Zhang

Master's Theses

Auditory evoked fields (AEF) paradigm is a common research tool to study human auditory responses by using Magnetoencephalography (MEG), a neuroimaging tool. AEF paradigm requires repetition over many trials to achieve adequate signal-to-noise ratio (SNR), but Autistic children and some other populations cannot tolerate prolonged exam time due to various reasons. To address these challenges, this project uses a novel machine learning algorithm, Champagne with baseline noise learning, to reconstruct AEF data with fewer trials (80%, 60%, 40%, 20%) but produce the same results as using all AEF trials (100%). The results show that this novel machine learning algorithm can …

The Best Practices Of Attracting And Ministering To Non-European Immigrants In Minnesota, Randall Jay Cirksena Jr.

ATS Dissertations

No abstract provided.

Broken Down: A Mixed Methods Inquiry Examining The Mechanics Of The Segmenting Principle Using Flipped Math Instruction For Automotive Technicians, John David Baumgarten

Theses and Dissertations--Curriculum and Instruction

Mayer’s Segmenting Principle requires an instructional designer to both break the instruction into small functional pieces and pause instruction between each of these pieces until a student signals readiness to move on. Over decades of research, investigators have consistently demonstrated that segmented multimedia content achieves better learning assessment outcomes than continuous content across various academic disciplines, ages, and ability levels. While current segmenting research has shown impressive results in tightly controlled experimental scenarios, there is far less research on its application in the real world. To date, the vast majority of segmenting principle studies only assess short-term knowledge using an …

An Exploration Of Effective District Practices For Enculturating And Retaining Kentucky's Newest Teachers In The Profession, Cari Lea Boyd

Theses and Dissertations--Educational Leadership Studies

The teaching profession within P-12 education has more beginners in the field than ever before, growing the profession by 48%, which outpaces the 19% growth in student enrollment. The most common teacher among all practicing in America’s schools is someone in her or his first year of teaching. The decreasing levels of experience in the profession has led to increased rates of attrition because beginners have the highest attrition rates with up to 50% leaving the field within the first five years. Research conducted on teacher retention has focused on why teachers leave the field; hence, a major gap in …

Addressing A Cohort Discrepancy Among Ninth-Grade Students At A Rural/Suburban High School, Bryley Keaton Murphy

Theses and Dissertations--Educational Leadership Studies

Ninth grade is a critical period where some children experience academic and social growth, while others struggle to navigate their new context, leading to reduced outcomes at school and worsened physical/mental health (Benner & Graham, 2007; Rice, 2001). This mixed-methods action research (MMAR) study addressed how professional practice changes could better support students during this foundational period. Quantitative data was collected from school databases to compare the rate of student success and identify demographic discrepancies, while qualitative data was used to identify possible causes. These data were then integrated to create insightful meta-inferences into the problem of practice. From these …

Investigating The Relationship Between Empowerment And Secondary Science Teachers’ Technology Integration Knowledge, Jane Elizabeth Walsh

Theses and Dissertations--Educational Leadership Studies

Empowered teachers believe they can improve their work conditions and positively impact student outcomes. Likewise, teachers with technology integration knowledge can effectively use technology to enhance lessons and improve student learning. This quantitative correlational study investigated teachers’ empowerment, teachers’ technology integration knowledge, and associations between empowerment and technology integration knowledge. Two hundred fourteen randomly selected high school science teachers from across the United States responded to a survey intended to measure empowerment and technology integration knowledge. The teachers' average responses indicate that teachers generally agree with statements surrounding empowerment (M = 3.93, SD = 0.54) and technology integration knowledge …

Embracing Rural First-Generation College Student Scholar Identity: Wading Waist Deep In Unfamiliar Waters, Robert Hayes

Theses and Dissertations--Educational Policy Studies and Evaluation

First-generation college students do not persist to degree completion at the same rate as their continuing generation peers. There is a wide range of research focusing on the challenges and opportunities that first-generation college students experience, ranging from pre-matriculation factors, the transition period to college, and throughout the undergraduate years. The achievement gap, in terms of persistence to degree, has been a consistent focus of research as first-generation students routinely do not earn college degrees at the same rate as their continuing generation peers. This research takes a holistic approach to understanding the first-generation college student experience that does not …

Examination Of Physiological And Perceptual Responses During Sustained, Isometric, Fatiguing, Handgrip Exercise Anchored To Ratings Of Perceived Exertion, Minyoung Kwak

Theses and Dissertations--Kinesiology and Health Promotion

The purposes of this study were to: 1) Examine the patterns of force responses relative to critical force (CF) during submaximal, fatiguing, isometric handgrip exercise anchored to different rating of perceived exertion (RPE) levels (RPE=3, 5, and 7); 2) assess the loss of force during the task and the level of performance fatigability after each RPE hold; 3) examine the time course of changes and patterns of neuromuscular [electromyography (EMG) amplitude (AMP), mean power frequency (MPF), mechanomyography (MMG) AMP and MPF, and neuromuscular efficiency (NME) (i.e. force/EMG AMP)] and muscle oxygen saturation (% SmO₂) responses during each RPE …

Development And Validation Of An Instrument To Measure Teacher Self-Efficacy For Meeting The Needs Of Military-Connected Children, Amy M. O'Neill

Theses and Dissertations--Education Sciences

The average military child changes schools six to nine times before graduating high school. With those moves come significant educational challenges, but there is currently no known instrument designed to measure whether teachers believe they are capable of meeting the needs of this population. The purpose of this study was to develop, pilot, and provide initial psychometric evidence for a scale, the Teacher Self-Efficacy Scale for Military Kids (TSES for MilKids), that measures teacher self-efficacy for meeting the needs of military-connected children. A 19-item instrument was created and distributed to regular education teachers in Grades 1-5 in civilian school districts …

Doing The Work: Using Questions, Tasks, And Sources To Navigate Teaching Contentious Social Studies In Secondary Classrooms, Bonnie Patrice Lewis

Theses and Dissertations--Education Sciences

This explanatory case study examines how two secondary social studies teachers use inquiry-based learning to mitigate the risks of teaching contentious social studies in a charged classroom. Research questions included: 1. How do two in-service secondary teachers use inquiry-based instruction to navigate teaching contentious social studies during charged times? 2. What curricular and pedagogical choices were made by the in-service teachers to navigate risk when designing inquiry-based instruction that features contentious social studies during charged times? 3. What curricular and pedagogical choices were made by the in-service teachers to navigate risk when delivering inquiry-based instruction that features contentious social studies …

Principal Leadership Practices At Kentucky High Schools Administering The Pisa For Schools: Leading For Global Competitiveness, Marjorie L. Johnson

Theses and Dissertations--Education Sciences

Since launching Sputnik in 1957, the United States education system has been trying to climb to the top of the international education rankings. The Organisation for Economic and Co-operative Development (OECD) began analyzing how well school systems prepared students to compete in the global economy in 2000. The OECD uses the Programme for International Student Assessment (PISA). U.S. students rank at or near the OECD averages in reading and science but consistently perform below the OECD average in mathematics. In addition to the PISA, the OECD released the PISA for Schools, which provides PISA data at the school level.

In …

The Perceptions And Usage Of The Interactive Video Playposit In A General Chemistry Course, Tracy Gastineau-Stevens

Theses and Dissertations--Education Sciences

Technology within science, technology, engineering, and mathematics (STEM) classrooms has been a topic of discussion for decades (Reiser, 2001, 2007). With the inclusion of more technologies or digital tools in the classroom has pushed classes towards a blended learning or flipped classroom approach (Atkins 2015; Tayebinik & Puteh, 2013; Williams et al., 2008). One such digital tool that has started gaining traction in the STEM classroom is the interactive video (M. K. Seery, 2013; Smith, 2013). Interactive videos allow students to watch the general lecture material outside of class and work through problems during normal class time (M. K. Seery, …

Developing Pedagogical Content Knowledge As Communal Practice: A Case Study Of Chemistry Graduate Teaching Assistants, Walker Bryan Mask

Theses and Dissertations--Education Sciences

Learning does not only happen during dedicated instructional time, which also applies to learning how to teach. Teachers can reflect on their practice while working to continue to improve and develop their teaching skills. In addition to self-reflection, teachers can also learn from their colleagues to experiment with new practices and take others’ teaching knowledge into their repertoire. Understanding how these two processes function can lead to developments in teacher education and professional development, specifically for initiatives that seek to promote collaboration among teachers. Post-secondary educators in particular can benefit from collaborative and reflective practices to improve their teaching, especially …

Teachers’ Sustained Culturally Responsive Practices Three Years After Participation In Professional Development, Brittany Manion

Theses and Dissertations--Education Sciences

Teacher professional development (PD) on culturally responsive practices (CRP) provides teachers the opportunity to increase their knowledge and change their practices to better support students from culturally and linguistically diverse backgrounds. This study sampled from a year-long intensive PD on effective instructional practices for English learners (ELs). Grounded in transformative and situated learning theories, this study was designed to understand teachers’ sustained CRP and their experiences four years after participating in a CRP PD. Several questions were investigated in this study: What CRP do teachers sustain? What are factors and supports related to teachers’ sustained implementation? What challenges do teachers …

Survey Development And Validation: Student Self Expectations Of The First-Year College Experience Survey (The Se-Fye Scale), Min Xiao

Theses and Dissertations--Education Sciences

First year at a university is often a transitional stage for students where they have opportunities to grow and develop in various areas and get familiar with a collegiate environment. Understanding what first-year students expect to navigate and succeed in their first year at the university is crucial. Their expectations reflect how well they prepared for university, affecting their behaviors and eventually influencing their intentions to continue higher education. One of the primary purposes of this study was to design a survey to measure student self-expectations of the first-year college experience (the SE-FYE scale) by applying a structured survey development …

Minimum High School Graduation Requirements And Teacher Compensation, Allison Johnson

Theses and Dissertations--Educational Policy Studies and Evaluation

In the last forty years of educational reform, significant changes have been made to the number and type of high school credits students are required to complete for graduation. As these requirements have changed, the demand for higher-level academic courses has increased while teacher shortages, particularly in high-demand areas such as math and science, have continued to increase. This study uses data from the National Center for Education Statistics (NCES) Student and Staffing Survey to examine the relationship between minimum graduation credit requirements in core subject areas (English, math, science and social sciences) and teacher salaries, both holistically and in …

The Statewide Standard, 2023, College Of Education

The Statewide Standard

No abstract provided.