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Students' Assessed Knowledge Of Preparation For The Workplace Based On Professional Development Competencies In Higher Education, Sophia M. Powell

Dissertations (2016-Present)

The purpose of this study was to examine the perceptions of college students regarding their knowledge of professional development competencies by classification and area of academic study. The study sought to answer the following questions: 1) was there a difference in the perception of college students towards professional development competencies (overall career readiness, professionalism, communication, critical thinking, and career & self-development) based on classification? and 2) was there a difference in the perception of college students towards professional development competencies (overall career readiness, professionalism, communication, critical thinking, and career & self-development) based on areas of academic study? This study used …

Chemical Analysis Of Hemp-Infused Supplements Using High Performance Liquid Chromatography And Gas Chromatography-Mass Spectrometry, Julie A. Milbrand

Forensic Science Master's Projects

Hemp and marijuana consumption in the United States can be dated back many centuries as being an essential component of the medicinal, industrial, and recreational markets while maintaining its extremely controversial status amongst the scientific and political communities. While researchers suggest that the plant in which both hemp and marijuana are derived from, Cannabis Satvia, contains more than 600 chemicals, the vast majority of research has been conducted on cannabinoids, which account for about 60 of them. Major phytochemicals from cannabis include its psychoactive agent, tetrahydrocannabinol (THC), and non-psychoactive cannabidiol (CBD), cannabigerol (CBG), and many others. Employing the use …

Synthesis And Structure Of Curaxin Analogs, Elizabeth E. Brown

Forensic Science Master's Projects

Curaxins are small molecules that have demonstrated anti-cancer activity through the activation of p53 and inhibition of nuclear factor-kB. Curaxins interfere with DNA-histone interactions, impeding DNA repair and inducing chromatin destabilization. This leads to apoptosis through alterations in spatial genome organization and oncogene expression. The results are due to DNA binding activity. A team of researchers, including a Roswell Park Cancer Institute group, discovered these molecules. This project aims to synthesize a diverse library of novel analogs of curaxin through a modified literature protocol to enhance the chemotherapeutic potency while minimizing non-specific cytotoxicity. N-alkylation of diacetyl carbazole followed by saponification …

Simulacra Alligoría Spílaio Socráti A Reconsideration Of The Allegory Of Socrates Cave: Game-Based Theory In Inclusive Higher Education, Barry Karrh

Dissertations

This dissertation addresses the use of Game Based Learning (GBL) and Game Based Pedagogy (GBP) implemented in higher education and considers what effects may be measured on retention and learning.

Using the allegory of Socrates Cave, a story which challenges how learners’ perspectives differ according to each individual’s unique understanding, this study considered how participants reacted in similar scenarios during ‘serious games’ implemented in college level classes to reinforce and review material before testing. This study used a pre- and post-test model to assess the difference games used as an intervention had on short-term retention. The final credential scores of …

Design, Synthesis, And Optimization Of Allosteric Inhibitors Of Hiv-1 Integrase, Krunal H. Patel

Dissertations

The human immunodeficiency virus type 1 (HIV-1) infection remains a global health crisis, necessitating the development of innovative antiviral strategies. During the integration step, HIV-1 integrase (IN) interacts with viral DNA and the cellular cofactor LEDGF/p75 to effectively integrate the reverse transcript into the host chromatin. Recently, a novel class of antiretroviral agents called Allosteric Inhibitors of HIV-1 Integrase (ALLINI) compounds has emerged as a promising avenue in the fight against HIV-1. While originally designed to inhibit IN-LEDGF/p75 interactions, these compounds have been shown to also impact late-stage viral maturation severely through IN multimerization. Induction of IN multimerization interferes with …

Exploring The Mathematics Identities Of Urban Teacher Residents Using A Trauma-Informed Framework., Samantha Morris

Electronic Theses and Dissertations

Urban Teacher Residency (UTR) models prepare teachers to specialize in urban education. All teacher candidates, including those in UTR programs, have experiences and emotions that shape their mathematics identities. These identities can impact both the residents’ mathematics instruction and the experiences of their students. This study examines how residents’ mathematics identities developed as they participated in a Mathematics for Elementary Teachers (MET) course. To support this development, trauma-informed care (TIC) practices were embedded within the course. Such practices were designed to help residents process and heal from any potential mathematics trauma as they prepared to be teachers. This dissertation study …

Evaluating Novel Approaches For Improving Anadromous Fish Passage In Coastal Rivers, Aaron Bunch

All Dissertations

Few of the world's rivers remain free-flowing for over 1000 km, significantly impacting anadromous fish populations due to dam-induced habitat fragmentation. Three partial migration barriers (low-head dams) on North Carolina's Cape Fear River (USA)—lock and dam 1 (LD1), lock and dam 2 (LD2), and lock and dam 3 (LD3)—impact American shad Alosa sapidissima, Atlantic sturgeon Acipenser oxyrinchus oxyrinchus, and striped bass Morone saxatilis populations. Mitigation strategies to pass fish upstream have included conservation locking, nature-like fishway construction, and environmental flows (e-flows). This study introduced a novel e-flow (dam submergence flow), tested acoustic double-tagging techniques for tracking American …

Statistical Methodologies For Sequential Online Controlled Experiments, Yangyi Li

All Dissertations

Online controlled experiments, primarily used on digital platforms like websites or apps, involve varying certain variables while keeping others constant to determine their effects on specific outcomes. This method allows researchers to compare results with a control group, gaining reliable insights. These experiments have grown popular among companies for assessing product impacts and guiding decision-making.

This dissertation presents a group Sequential Probability Ratio Testing (group SPRT) algorithm optimized for online experiments to balance sample number and accuracy by minimizing expected costs. It contrasts group SPRT with traditional SPRT under normal distributions, revealing differences in test power, sample size, and cost …

Numerical Simulation Of Laser Induced Elastic Waves In Response To Short And Ultrashort Laser Pulses., Alireza Zarei

All Dissertations

In an era of intensified market competition, the demand for cost-effective, high-quality, high-performance, and reliable products continues to rise. Meeting this demand necessitates the mass production of premium products through the integration of cutting-edge technologies and advanced materials while ensuring their integrity and safety. In this context, Nondestructive Testing (NDT) techniques emerge as indispensable tools for guaranteeing the integrity, reliability, and safety of products across diverse industries.

Various NDT techniques, including ultrasonic testing, computed tomography, thermography, and acoustic emissions, have long served as cornerstones for inspecting materials and structures. Among these, ultrasonic testing stands out as the most prevalent method, …

An Experimental And Computational Study On The Dynamics Of Vertical Axis Wind Turbines, Stephen Conte

Theses, Dissertations and Culminating Projects

This thesis conducts preliminary analyses on the estimated performance of a novel Vertical-Axis Wind Turbine at a small-scale through experimental and numerical means. This includes the construction of a wind tunnel in the Complex Fluids Lab at Montclair State University for the simulation and analyses of small-scale prototypes of said VAWT; as well as the utilization of Ansys® 2024 Student Fluent R1 for CFD simulation of scaled single-blade pairs, and potentially full-models of said VAWT.

Patterns In Macrofaunal Abundance And Biodiversity At Sites In The Florida Keys, Cydney Wolff

Theses, Dissertations and Culminating Projects

Coral reef health in the Florida Keys, USA has been declining in recent years. To gain an understanding of the current state of macrofaunal abundance and biodiversity on these reefs, research was conducted to identify and count the macrofauna colonizing standardized settlement plates at two coral reef sites, one in the middle (Delta Shoal) and one in the lower (Pelican Shoal) Florida Keys. Plates were deployed for a one-month period in June 2023. At each site, the plates were placed at two heights: ocean bottom and 2 m above ocean bottom (two plates per height per site for a total …

Postcolonial Analysis Of Equity In The Ghanaian Education System, Enock Yeboah

Kutztown University Masters Theses

The paper contains information on the Ghana education system. As a product of the system, I will explain the Ghanaian education system's structure in the first part of the paper. In this part of the paper, I explain the Ghanaian education system from early childhood to the tertiary level, the assessment practices used in Ghana, and diversity and inclusion in the education sector of Ghana. I will give a brief overview of all the educational levels in Ghana and the age brackets of all levels. Early childhood education in Ghana starts at birth to age 4, and kindergarten starts at …

Physical Education Teachers’ Perceptions Of Culturally Responsive Pedagogy, Abraham Victor Steiner

Education Doctoral

The purpose of this study was to gain a deeper understanding of the perceptions of physical education teachers regarding the implementation of the New York State Education Department (NYSED) Culturally Responsive-Sustaining (CR-S) Education Framework principles within their pedagogy when working with Black, indigenous, and other people of color (BIPOC) students. The research sought to understand the challenges and strategies the participants used to implement the CR-S Education Framework.

The research was conducted using a case study approach, focusing on the perceptions of six physical education teachers in an urban school district in Upstate New York. Data were gathered through questionnaires, …

Superintendent Turnover, Student Achievement, And Transformational Leadership In Urban K-12 Schools In New York State: An Explanatory Sequential Mixed Methods Study, Emily Wood

Education Doctoral

The persistent achievement disparities across income levels and between White students and students of Black and Hispanic heritage have been a problem faced by the United States education system for decades (Dorn et al., 2020). Transformative superintendent leadership effectively closes the achievement gaps in education (Leithwood, 2010). However, in New York State the average length of superintendency is 3 years and the superintendent's consistent turnover negatively affects school districts (Alsbury, 2008; DuFour & Marzano, 2011; Whitt, et al., 2015). Districts do not see district-wide improvement in teaching and learning without the substantial, consistent engagement of the district central office (Seashore …

Choreographing The Rhythms Of Observation: Dynamics For Ranged Observer Bipartite-Unipartite Spatiotemporal (Robust) Networks, Edward A. Holmberg Iv

LSU New Orleans Theses and Dissertations

Existing network analysis methods struggle to optimize observer placements in dynamic environments with limited visibility. This dissertation introduces the novel ROBUST (Ranged Observer Bipartite-Unipartite SpatioTemporal) framework, offering a significant advancement in modeling, analyzing, and optimizing observer networks within complex spatiotemporal domains. ROBUST leverages a unique bipartite-unipartite approach, distinguishing between observer and observable entities while incorporating spatial constraints and temporal dynamics.

This research extends spatiotemporal network theory by introducing novel graph-based measures, including myopic degree, spatial closeness centrality, and edge length proportion. These measures, coupled with advanced clustering techniques like Proximal Recurrence, provide insights into network structure, resilience, and the effectiveness …

Modeling Prices In Limit Order Book Using Univariate Hawkes Point Process, Wenqing Jiang

LSU New Orleans Theses and Dissertations

This thesis presents a time-changed geometric Brownian price model with the univariate Hawkes processes to trace the price changes in a limit order book. Limit order books are the core mechanism for trading in modern financial markets, continuously collecting outstanding buy and sell orders from market participants. The arrival of orders causes fluctuations in prices over time. A Hawkes process is a type of point process that exhibits self-exciting behavior, where the occurrence of one event increases the probability of other events happening in the near future. This makes Hawkes processes well-suited for capturing the clustered arrival patterns of orders …

Modification, Transport, And Sources Of Hydrocarbon Oxidation Products From Groundwater At Crude Oil And Diesel Spill Sites In Minnesota: Unveiling Common “Theems” Via Spectroscopy & Chromatography, Eduardo E. Turcios Valle

LSU New Orleans Theses and Dissertations

In this thesis, petroleum-contaminated groundwater from three spill-affected Minnesota sites—two contaminated with crude oil; one with diesel—is investigated to elucidate whether differences in degradation products from different parent oils exist. After spill events, parent molecules from the leaked oil seep underground and undergo microbial degradation over time, transforming into hydrocarbon oxidation products (HOPs), water-soluble contaminants that infiltrate groundwater aquifers, flowing into nearby environments and towns while exhibiting environmental persistence, toxicity to aquatic biota, and potential risks to humans that become exposed. Spectroscopic and chromatographic study of the structural themes and spatial distributions of HOPs reveals preferential degradation of aliphatic (biolabile) …

The Best Children's Books Of The Year [2024 Edition], Bank Street College Of Education. Children's Book Committee.

The Center for Children's Literature

Includes more than 600 titles chosen by the Children’s Book Committee as the best of the best published in 2023. In choosing books for the annual list, committee members consider literary quality and excellence of presentation as well as the potential emotional impact of the books on young readers. Other criteria include credibility of characterization and plot, authenticity of time and place, age suitability, positive treatment of ethnic and religious differences, and the absence of stereotypes.

Cybervictimization And Depression: A Cultural Standpoint, Paige Heagy

University Honors College

The author’s aim was to investigate the relationship between cybervictimization and depression, as well as using peer attachment and culture as moderators by giving questionnaires to 1347 participants (age range = 11-15 years) from India and the United States. Through four questionnaires, adolescents reported their levels of endorsement in either individualism or collectivism culture, levels of cybervictimization, levels of depression/depressive symptoms, and their levels of peer attachment. Adolescents reported that there is a significantly positive correlation between cybervictimization and depression. Differences were found according to culture and peer attachment, as well. Cybervictimization has begun to erupt worldwide as internet usage …

The Effects Of Using Machine Translators On The Performance Of Second Language Learners, Kasey Myer

University Honors College

With the rise of technology has also come the development of various online language translators and artificial intelligence that are often utilized by individuals learning a second language. However, there is a wide range of quality between the different machine translation tools, and many people tend to be under the impression that it is inferior to the quality of interpretations provided by human translators. This paper considers the positives and negatives of machine translation as a tool for second language learning. Variations between the input and output languages on a grammatical and cultural level are analyzed. Machine translation is compared …

From Bits To Beds: Design And Implementation Of A Hotel Booking System A Coding Project, Alexa Gilman

University Honors College

This thesis presents a comprehensive hotel booking system designed and implemented to showcase the transition "From Bits to Beds". There are two main motivations behind this project: firstly, to provide users with a user-friendly and efficient platform for booking accommodations. Secondly, it serves as a great learning opportunity, providing hands-on practice with coding, collaboration with teammates, and exposure to real-world challenges. The system utilizes technologies such as JavaScript, Express.js, and HTML/CSS to offer features like browsing hotels, filtering options, user authentication, and booking management. The implementation of this project demonstrates a successful integration of backend and frontend components, ensuring reliability …

Introduction To Nuclear Magnetic Resonance Spectroscopy In A Geochemical Setting, Evan Mack

University Honors College

Nuclear magnetic resonance (NMR) spectroscopy is a powerful analytical tool that is heavily employed in organic chemistry, but lacks use in geochemistry. The technique is most useful for characterization and structural analysis of analytes, but also sees use in kinetics analysis, speciation, and detection. This work aims to answer these questions regarding NMR spectroscopy’s use in geochemical settings: Which nuclei are studied? For what purposes is each nucleus studied? What affects the scope of the technique and has caused it to not be widely used? How often is NMR spectroscopy used? What trends are there in the technique’s use? The …

Exploring The Experiences Of African American Middle School Stem Teachers, Stephen J. Minter

All Dissertations

As society is continuously in a space of changing politics and social structure, the educational landscape continues to be plagued by several inconvenient truths for African American educators. One truth is the lack of representation of African American teachers in science, technology, engineering, and math (STEM) areas. In a 2016 USDE report titled The State of Racial Diversity in the Educator, the report indicated that in the 2011-2012 school year, White educators made up 82% of the teachers in the nation.

Teachers often bring their life experiences, cultures and ideologies into their classrooms and campuses painting them with their assumptions …

Turtle Island Indigenous Science Conference, 21 - 23 May 2024

Indigenous Science Network

The First Nations University of Canada, File Hills Qu’Appelle Tribal Council, and University of Regina partnered to host the 2024 Turtle Island Indigenous Science Conference, held on Treaty 4 territory, the homelands of the nêhiyawak, Anihšināpēk, Dakota, Lakota, Nakoda peoples, and the Michif/Métis nation. The overarching theme of the conference was evidence-based approaches to Indigenous Knowledge and Science. Conference sessions included authentic and inclusive approaches to discovery and teaching; engaging youth in STEM; Indigenous engagement with water, land, and the environment; and relationships, partnerships, and sharing knowledges in a good way.

College Of Natural Sciences Newsletter, Spring 2024, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Page 1 Dean's Message
Page 2 New Faculty and New Club on Campus
Page 3 2024 URSCAD Awards
Page 4 Day of Scholars 2024
Page 5 SDSU's First Representation at the Association for Anatomy's 2024
Annual Conference
Page 6-7 2024 Honor's College Convocation
Page 8 Other Student Activities
Page 9 Faculty Awards
Page 10-11 Other News
Page 12 2024 Drone Day and American Association of Geographers Convention - Hawaii
Page 13 55th Annual Geography Convention
Page 14 2024 Stethoscope Ceremony
Page 15 Open PRAIRIE Data

An Analysis Of Resources For Developing Music Curriculum In Charter Schools With Proposals For Research Instruments Specific To The State Of Arizona, Emily Stanton

Master's Theses

A robust music curriculum is the foundation for a successful music program. With school choice becoming more prevalent, parents who prioritize musical education for their children need information about the quality of the music curriculum in all school models, including charter schools. Currently, little data is available about music programs in charter schools. This document seeks to address that lack of information with a focus on charter schools in Arizona. There were no participants involved in this research. All proposed questions have not been used for research purposes at this time and are used as examples of options for future …

The Effects Of Amphibole- And Sulfide-Producing Melts On Crustal Strength In Gabbros Of Lower Oceanic Crust In Oceanic Core Complexes, Mid-Atlantic And Southwest Indian Ridges, Trevor Hoffmann

Master's Theses

This study investigates gabbro-cored oceanic core complexes in the slow-spreading Mid-Atlantic Ridge (MAR) and the ultraslow spreading Southwest Indian Ridge (SWIR). Dikelets are a texture found in thin section samples from these systems that form as a result of crystal-plastic deformation. Thin section samples from the Atlantis Massif, MARK Area, and 13˚-15˚ North of the MAR and the Atlantis Bank of the SWIR were observed with petrography to find these dikelets and identify what type of dikelet is present. SEM-EDS is used to identify the mineral assemblages present in the dikelets. LA-ICP-MS is used on amphibole to determine if its …

Cost-Risk Analysis Of The Ercot Region Using Modern Portfolio Theory, Megan Sickinger

Master's Theses

In this work, we study the use of modern portfolio theory in a cost-risk analysis of the Electric Reliability Council of Texas (ERCOT). Based upon the risk-return concepts of modern portfolio theory, we develop an n-asset minimization problem to create a risk-cost frontier of portfolios of technologies within the ERCOT electricity region. The levelized cost of electricity for each technology in the region is a step in evaluating the expected cost of the portfolio, and the historical data of cost factors estimate the variance of cost for each technology. In addition, there are several constraints in our minimization problem to …

3d Analysis Of Fe-Ti Oxides And How They Affect Crystal-Plastic Deformation In Atlantis Bank, Southwest Indian Ridge, Sarah Hill

Master's Theses

This project focuses on the importance of the relationship between Fe-Ti oxide abundance and interconnectivity, and crystal-plastic deformation in Atlantis Bank, Southwest Indian Ridge by utilizing Micro-CT scanning. This was done through comparing the Micro-CT scans of 15 samples from three different Ocean Drilling Program and International Ocean Discovery Program drill holes using the Nikon NIS Advanced Research 3-D visualization program and producing plots and statistics from MATLAB. Results indicate a wide range of textures across a range of crystal-plastic fabric intensity and Fe-Ti oxide abundance. Ultimately, there was a generally positive relationship between depth, CPF intensity, and Fe-Ti oxide …

Molecular Characterization Of Stress Response In Western Honey Bee (Apis Mellifera), Faizan Tahir

Master's Theses

Honey bees are incredibly important for the reproduction of flowering plants and the sustainability of agricultural ecosystems. However, they face various stressors such as pesticides, pathogens, habitat loss, and climate change. Extensive research has been conducted to understand how bees respond to these stressors. Scientists have discovered that honey bees exhibit complex physiological and behavioral responses to stress at individual and colony levels. Stress can have a significant impact on their immune function, foraging behavior, and reproductive success (Decourtye et al., 2010). Understanding bee responses to stress is crucial for several reasons. Firstly, honey bees are vital for the pollination …