Digital Commons Network^™

The Effect Of Targeted Heart Rate Maximum Percentages On Cognitive Function In College-Aged Adults, Emily Snider, Izzy Smith

Applied Health Sciences Student Works

Previous research has displayed per the sympathetic nervous system (SNS), an increased heart rate (HR) is associated with higher cognitive function due to hormone and neurotransmitter release, specifically through the release of norepinephrine (NE) and epinephrine (EPI). The purpose of the present study is to examine if cognitive function defined by the Purdue PegBoard (PPB) is affected by targeted increases of HR maximum, as increased HR is stimulated by the SNS. METHODS: Twenty- eight healthy participants ages 20.82 ± 1.10 were recruited via email and enrolled in this study. Participants' targeted maximum HR was determined with the maximum HR equation …

Evaluating Tissue Morphology In The Context Of Varied Initial Fabrication Conditions, Cassidy Caffin

Biomedical Engineering Undergraduate Honors Theses

Cardiovascular diseases have been the leading cause of death for years. This includes myocardial infarctions (MI) where blood flow to the myocardium is restricted. This causes damage to cardiac muscle due to insufficient oxygen. There are multiple ways to treat patients following an MI with the most common involving assorted medication. However, there are limited medications that can be used for treating patients following MIs, and the FDA’s decreasing approval rate for new cardiac drugs will not dramatically improve the range of options. The lead-up to drug candidate rejection by the FDA can involve drugs exhibiting promising preliminary research that …

Survey Of The Boletes From Fish River Nature Preserve, Noah T. Nelson

Poster Presentations

Boletes are a special kind of mushroom inside of the Kingdom Fungi that are distinguished from other mushrooms by their uniquely pored hymenium, as opposed to gills. Many boletes are ectomycorrhizal, meaning they are mutualists with vascular plants, and thus beneficial to the overall health of the terrestrial ecosystem. Some are well-known for their edibility and are of economic importance. In the United States 59 genus-level clades comprising 290 operational taxonomic units have been reported. The southeastern US and Gulf Coast regions however are less researched and recorded for their mushroom ecology. In Alabama, only 56 bolete species have been …

Improving Standardized Test Scores, Spatial Ability, And Interest In Math With The Introduction Of 3d Printers Into High School Math Classes, Charles Moore

Dissertations

Mathematics education faces significant challenges with declining ACT scores, national math proficiency rates, and a prevalent dislike for the subject among high school students. Spatial thinking ability, crucial for success in STEM fields, intersects with mathematical comprehension, suggesting a potential avenue for improvement. This study addresses these challenges by integrating 3D printing technology into secondary mathematics instruction. Employing a quasi-experimental quantitative research design, the study evaluates the impact of 3D printers on ACT math scores, spatial abilities, and attitudes toward mathematics. Results from ANOVA tests indicate marginal increases in spatial test scores and positive shifts in students' interest, self-confidence, and …

The Effects Of Free Volume And Processing On The Development Of Gas Separation Membranes, Jacob Schekman

Dissertations

Structure, thermal, mechanical, gas transport, and free volume properties of thiol-ene based systems are investigated and discussed. In the pursuit of generating low energy-cost polymer membranes for gas separation, it became apparent that UV-curing of thiol-ene materials presented several routes toward achieving this goal. Network structure plays a vital role in determining the gas transport properties of membrane materials. UV photopolymerization techniques provide a means to rapidly vitrify network morphologies which can be tuned depending on choice of monomer. Thiol-ene monomers offer a broad range of precursor materials from which to choose for the design of functional membrane materials.

Chapter …

Understanding The Tick Cellular Immunity To Pathogen Infection, Abdulsalam Adegoke

Dissertations

The tick immune response consist of two main components: the cellular and humoral components. The cellular component consists of hemocytes that circulate in the hemolymph-filled body cavity. Tick hemocytes are functional analogs of the mammalian white blood cells and are involved in immune responses including phagocytosis. The Humoral component includes mainly soluble peptides that function as antimicrobial peptides (AMPs) and pattern recognition receptors. Although tick hemocytes partakes in the humoral responses, different tick tissues produce several humoral factors such as AMPs and lectins. We have a deep understanding of the different humoral effectors released across the tick tissues during tick-pathogen …

The Relationship Between Social Cognition And Team Cohesion In Collegiate Athletes, Jessica Pegg

Master's Theses

Thesis Abstract

Purpose: This study aimed to investigate the relationship between social cognition and team cohesion in Division III collegiate athletes. Methods: A total of 103 athletes from SUNY Cortland participated. Two questionnaires were used: social cognition was assessed via the Tromsø Social Intelligence Scale (TSIS), and team cohesion was assessed via the Group Environment Questionnaire (GEQ). The two questionnaires, along with demographics, were completed online. Analysis: Pearson’s bivariate correlations were analyzed to assess the relationships among TSIS total score, GEQ total score, and GEQ social cohesion for the total sample and separately by sports season and sports type. Linear …

Gymnosperms Demonstrate Patterns Of Fine-Root Trait Coordination Consistent With The Global Root Economics Space, Jessica R. Langguth, Marcin Zadworny, Karl Andraczek, Marvin Lo, Newton Tran, Kelsey Patrick, Joanna Mucha, Luke Mccormack, Kevin E. Mueller

Biological, Geological, and Environmental Faculty Publications

Gymnosperms encompass a diverse group of mostly woody plants with high ecological and economic value, yet little is known about the scope and organization of fine-root trait diversity among gymnosperms due to the undersampling of most gymnosperm families and the dominance of angiosperm groups in recent syntheses. New and existing data were compiled for morphological traits (root diameter, length, tissue density, specific root length [SRL] and specific root area [SRA]), the architectural trait branching ratio, root nitrogen content [N] and mycorrhizal colonization. We used phylogenetic least squares regression and principal component analysis to determine trait-trait relationships and coordination across 66 …

Seventy-Five Years Of Global Health Lawmaking Under The World Health Organization: Evolving Foundations Of Global Health Law Through Global Health Governance, Benjamin Mason Meier, Alexandra Finch

O'Neill Institute Papers

The World Health Organization (WHO) has been shaped by global health law throughout its history. Drawing from the post-war establishment of global governance under the United Nations (UN), the modern foundations of global health law were laid by the WHO Constitution, which provided WHO with a range of normative authorities to realize its mandate as the UN’s directing and coordinating authority in global health. Yet WHO has faced political challenges in exercising these normative authorities to advance global health law, revealing the limitations of law as a foundation of global health governance. This article chronicles the 75-year evolution of global …

Comparing The Social Skills Of Male And Female Children With Autism Using Facesay, Elijah Williams, Kimberly Frazier, Cynthia A. Watson

Rehabilitation, Human Resources and Communication Disorders Undergraduate Honors Theses

This study examined the pre- and post-test performance on the Social Skills Improvement Scale (SSiS) Student Forms between groups of male and female children (n=6) with autism spectrum disorder (ASD) aged 6–13 years following 10 sessions of 15-minute engagements with the FaceSay computer program. Between the group of males with ASD and the group of females with ASD, there was no significant difference in the compared difference of scores for the Social Skills Scale between the male group (M=6.3333, SD=28.72862) and the female group (M=4.3333, SD=6.80686); t(4)=-0.117, p=0.912 following independent t-test analysis. Also, between these groups, there was no significant …

Understanding Chain Dynamics And Conformation Of Conjugated Polymers In Films And Solutions, Guorong Ma

Dissertations

Significant efforts have been dedicated to the development of high-performance organic electronic materials, endowed with novel attributes that traditional inorganic silicon-based electronics cannot provide. Conjugated polymers stand out as the predominant class of organic semiconducting materials, offering a unique avenue to manufacture flexible, ductile, large-area, and customizable electronic devices through cost-effective solution processing. Despite the extensive array of processing methods, there remains a significant gap in our understanding of the dynamic and thermodynamic properties of conjugated polymer solutions and thin films. This dissertation endeavors to unravel the intricate structure-property-processing relationships of these materials by delving into their mechanical, dynamic, and …

The Preferential Option For The Poorest Street Children In Kinshasa, Democratic Republic Of Congo: A Study Based On John Sobrino’S Theological Framework, Stanislas Kimpeye Mundibi

Jesuit School of Theology Dissertations

This thesis explores child poverty in Kinshasa, Democratic Republic of Congo (DRC), within the Preferential Option for the Poor (POP) context. The POP, a core principle of Catholic Social Teaching, emphasizes the obligation to position the needs of society's marginalized and impoverished at the forefront of moral and ethical considerations. The study, grounded in the theological framework of John Sobrino, delves into the plight of Kinshasa's street children, a direct manifestation of prolonged material poverty. It investigates the underlying causes, the multifaceted nature of poverty, and its implications on children's well-being and survival. The thesis examines the role of the …

Review Of Bioprotopia: Designing The Built Environment With Living Organisms, Gozde Damla Turhan-Haskara

Book Reviews

No abstract provided.

Data-Driven And Cell-Specific Determination Of Nuclei-Associated Actin Structure, Nina Nikitina, Nurbanu Bursa, Matthew Goelzer, Madison Goldfeldt, Chase Crandall, Sean Howard, Janet Rubin, Anamaria Zavala, Aykut Satici, Gunes Uzer

Mechanical and Biomedical Engineering Faculty Publications and Presentations

Quantitative volumetric assessment of filamentous actin (F-actin) fibers remains challenging due to their interconnected nature, leading researchers to utilize threshold-based or qualitative measurement methods with poor reproducibility. Herein, a novel machine learning-based methodology is introduced for accurate quantification and reconstruction of nuclei-associated F-actin. Utilizing a convolutional neural network (CNN), actin filaments and nuclei from 3D confocal microscopy images are segmented and then each fiber is reconstructed by connecting intersecting contours on cross-sectional slices. This allows measurement of the total number of actin filaments and individual actin filament length and volume in a reproducible fashion. Focusing on the role of F-actin …

Establishing A Biorepository And Data Bank For Perinatal Research, Brynne Musser, Marc Parrish, Megan Thomas, Shilpa Babbar, Samantha Nguyen, Elin Grundberg, Michael J. Soares

Research at Children's Mercy Month 2024

INTRODUCTION Events and exposures during pregnancy have the potential to adversely affect pregnancy outcomes. Improved infrastructure for the study of pregnancy and pregnancy-related complications is necessary, particularly in the United States where the maternal mortality rate has doubled since 1999. Critical to that infrastructure are maternal, fetal, and paternal biospecimens. We describe the establishment of a perinatal research biorepository (PRB) in the Kansas City (KC) area that biological specimens and related clinical data associated with human pregnancy. Herein we present, lessons learned from enrollment, and the potential for future interdisciplinary research.

METHODOLOGY Principal investigators at Children’s Mercy Kansas City (CMKC) …

Development Of An Isoform Atlas In Pediatric Patients With Rare Diseases Using Iso-Seq, Boryana Koseva

Research at Children's Mercy Month 2024

With the development of next generation sequencing technologies, short-read RNA sequencing became the standard method for rapidly sequencing whole genomes, annotating transcriptomes and quantifying gene expression. However, short-read RNA sequencing can be bioinformatically challenging because the full transcript is inferred from 150 base pair fragments, either by overlapping the sequenced fragments (de novo) or by aligning to a reference genome or transcriptome. The inference of the transcript de novo or through alignment to a reference set make short-read RNA sequencing less than ideal to use in identifying and characterizing the biological diversity of transcripts (isoforms). Recently, full-length (FL) RNA sequencing …

Personalized Learning For Art Major Students Based On Learner Characteristics, Jiayu Shao

Education (PhD) Dissertations

Recognizing the existing research gaps concerning learner characteristics in the realm of personalized learning in Chinese higher art education, this study initially analyzed prevailing patterns in personalized learning research and its current implementation in higher education through an extensive literature review. Subsequently, a quantitative investigation was carried out at S University in Shanghai, aiming to delve into their learner characteristics, investigate the interrelationships among these characteristics, and propose customizable personalized learning designs. The research included a comprehensive quantitative study using a learner characteristics questionnaire survey involving 455 art students at S University, employing various statistical methods, including ANOVA, factor analysis, …

Faith Seeking Understanding: A Comparative Study Of Herman Bavinck And Wolfhart Pannenberg On The Doctrine Of Revelation, Jin Li

CTS PhD Doctoral Dissertations

This dissertation builds upon John Bolt’s suggestion that Wolfhart Pannenberg’s work can be utilized to extend and further elaborate upon Herman Bavinck’s efforts in outlining the fundamental contours of a philosophy of revelation. It focuses on various themes related to the doctrine of revelation to examine the theological and metaphysical frameworks of Bavinck and Pannenberg. Through a comparative analysis of their theoretical approaches, this study aims to offer a fresh, comprehensive perspective on the doctrine of revelation, highlighting their shared metaphysical foundations and the synthesis of orthodox and modern thought.

In this research, I explore the motifs and frameworks of …

Pharmacy Matters - May 2024, Umiversity Of Mississippi School Of Pharmacy

Pharmacy Matters Newsletters

Featured Stories: "Journey to Commencement: Victoria Green Makes Good on a Promise", "Donors Break Giving Day Record", "Pharmacies Could Create Custom Drugs with 3D-Printed Medication", "Pharmacy Researchers Review Reasoning for Nordic Ashwagandha Ban", "Pharmacy Federal Grant to Propel Vaccine Technology Research".

Greening The Green: Examining The Resource Use Of Golf Courses With Suggestions On How To Improve Their Sustainability, Kaelan Addison Lestock '24

Honor Scholar Theses

Golf is a journey full of challenges, requiring each player to strive for precision, rather than merely a game of getting a small, dimpled ball in a cup hundreds of yards away in the fewest strokes possible The game is both physical and mental; it tests one’s focus, decision making, and resilience. Those who play competitively rarely feel as though they are competing against another player, instead their opponent is the course. And for those who play recreationally, the game can be a time to reconnect with nature, foster both old and new friendships, or enjoy the pursuit for perfection. …

Dublin Gastronomy Symposium Fellowship Citation - Barbara Ketchum Wheaton, Elaine Mahon

Other resources

Barbara Ketcham Wheaton is an American writer and food historian, and honorary curator of Harvard University’s Schlesinger Library Culinary Collection.

Class Of 2024 Commencement Program, State University Of New York College At Cortland

Commencement Programs

May Commencement, Undergraduate Ceremony

Exploring The Role Of Gender, Race, First-Year College Gpa And Passing Stem Advanced Placement Exams And The Likelihood Of Graduating With A Stem Degree: A Multiple Logistic Regression Analysis, Amar Patel

Masters Theses & Specialist Projects

Science, Technology, Engineering, and Mathematics (STEM) careers are projected to grow beyond the normal pace of job growth (Bureau of Labor Statistics, 2021). Many of these careers will require degrees in STEM fields, but, currently, there is a significant underrepresentation of Blacks and females in both STEM degree programs and careers. The purpose of the current quantitative study was to explore the strength of the association between AP Exams, first-year GPA, race, and gender in science achievement. Research Question 1 investigated the relationship between taking AP Exams and the time taken to graduate. For students who took an AP Exam, …

2024 Summer - Veterans Upward Bound Newsletter, Veterans Upward Bound, East Tennessee State University

Veterans Upward Bound Newsletters

No abstract provided.

Synthesis Of Poly-N-Methylated Peptides Against Malaria, Kaitlyn Watson

Theses & Dissertations

Malaria, a life-threatening global health concern, is primarily targeted by mainstream treatments such as artemisinin-based combination therapies, focusing on the blood stage of the disease. Primaquine, one of the few drugs active against the liver stage, faces challenges with reports of resistance in Plasmodium vivax strains and relapsing infections. With the scarcity of liver-stage-targeting drugs and increasing cases of drug-resistant malaria, the World Health Organization emphasizes the urgent need for novel therapeutic agents. Marine organisms are a rich source of new bioactive compounds, and extracts from the Antarctic Sea sponge Inflatella coelosphaeroides revealed new N-methylated peptides exhibiting promising antimalarial activity, …

Subjective Experiences From The College Remedial Student, Deborah A. Quinones

Theses & Dissertations

The purpose of the study was to write individual narrative stories about the subjective experiences of six students who entered college and had to take at least one remedial course their first semester. A subjective experience refers to the emotional and cognitive impact of the personal account of an experience (Subjective Experience, n.d.). The participants, including the researcher, were students who entered college for the first time without the minimum requirements for college enrollment; therefore, each was considered a remedial college student. The students were required to take remedial courses in math, writing, and /or reading before taking any credit …

You Can't Sit With Us: A Textual Analysis Of Racial Hostility In The Sarah J. Maas Fandom On Tiktok, Ebony Purks

Theses & Dissertations

This paper examines the relationship between fandom, race, and the cultivation of (digital) community. I argue that fandoms provide an important sense of community for many people and contribute to defining American pop culture in new and interesting ways. However, fandom communities are too often unwelcome or downright hostile to nonwhite fans or to fans who do not subscribe to the status quo of white supremacy. To explore how fandoms marginalize racial minorities, I conduct a textual analysis of the Sarah J. Maas (SJM) fandom’s rhetorical habits on TikTok. I have selected hashtags the fandom commonly uses to connect, and …

Impacts Of Urbanization On Demographics And The Stress Level Of White-Tailed Deer In The Piedmont Of South Carolina, Cameron Bramhall

Graduate Theses

Population demographics and density studies are a common way of determining number of individuals in location. Understanding how many individuals and sex ratios can help estimate total populations for future potential management practices. For white-tailed deer (Odocoileus virginianus), commonly referred to as whitetail deer, like other cervids, having too many or too few individuals in an area can cause issues. Some of the issues that may arise with too many individuals include higher disease potential, and a general lack of resources leading to an increase in competition. As areas that were once habitat for whitetail deer become more and more …

Effects Of Different Land-Use Types On The Space Use Of The Woodland Box Turtle, Sydney Grant

Graduate Theses

Human land use change has resulted in extensive habitat loss, degradation, and fragmentation, threatening biodiversity worldwide. The population of woodland box turtles (Terrapene carolina carolina) has declined because of land use changes throughout the temperate broadleaf forests of the eastern United States. However, the responses of woodland box turtles to land use change remain unclear, with inconsistent responses documented in the literature. To understand how woodland box turtles respond to different land cover types, this study estimated habitat selection and home range in a mosaic landscape in the Piedmont of South Carolina, U.S.A. Specifically, this study asked whether woodland box …

The Contribution Of Micrornas To Rybp Silencing In Glioblastoma Multiforme, Alex B. Lee

Graduate Theses

Glioblastoma multiforme (GBM) is a highly aggressive and invasive tumor of the central nervous system (CNS). Survival rates are abysmal, with only 7.2% of patients alive 5-years after diagnosis. Because of this, understanding epigenetic alterations that give GBM tumors their aggressive phenotypes is critical for the development of more targeted and effective therapies. These alterations frequently affect a group of proteins called the Polycomb group proteins, which play important oncogenic and tumor suppressive roles in cancer. One Polycomb protein, the RING1- and YY1-binding protein (RYBP), is downregulated in a majority of GBM patients, suggesting a strong tumor suppressive property. In …