Digital Commons Network^™

Statistical Mobility Of Aggregated Microswimmers, Yonatan Ashenafi

Biology and Medicine Through Mathematics Conference

No abstract provided.

Modeling Human Temporal Eeg Responses To Vr Visual Stimuli, Richard R. Foster, Connor Delaney, Dean J. Krusienski, Cheng Ly

Biology and Medicine Through Mathematics Conference

No abstract provided.

A Deeper Understanding Of Cell Movement: A Mathematical Perspective On Egg Chamber Architecture, Naghmeh Akhavan

Biology and Medicine Through Mathematics Conference

No abstract provided.

Coal Ash Landfill Leachate Systems – Design And Treatment, Christine Harris, Rob Orlando

World of Coal Ash Proceedings

Coal Ash Landfill Leachate Systems – Design and Treatment Authors Mrs. Christine Harris - United States - Groundwater Treatment and Technology, LLC (GWTT) Mr. Rob Orlando - United States - Groundwater Treatment and Technology, LLC (GWTT) Abstract Leachate from a coal ash landfill is a highly variable solution which could contain a myriad of constituents as well as varying pH values. The proposed Effluent Limits Guideline limit the discharge of coal ash leachate. This presentation will provide an overview of the design and treatment methods that can be employed to manage this leachate. The first part of the presentation will …

Harvesting And Beneficial Use- Voluntary, Consensus Standard Developed By Astm E50.03, Benjamin Gallagher, Abigail Calmes, William Petruzzi

World of Coal Ash Proceedings

Harvesting and Beneficial Use: Voluntary, Consensus Standard Developed by ASTM E50.03 Authors Mr. Benjamin Gallagher - United States - EPRI Ms. Abigail Calmes - United States - Verdantas Mr. William Petruzzi - United States - Verdantas Abstract ASTM is non-profit organization that develops voluntary, consensus-based standards. ASTM E50.03 subcommittee publishes standards related to beneficial use. The subcommittee’s eight active standards address harvesting of CCPs from landfills and impoundments, beneficial use of CCPs in mine reclamation and structural fills, and beneficial use of impacted lands. This session will provide an overview of active beneficial use standards. The recently published ASTM E3355-23 …

Life Being Experienced, Amelia Hirsch

Student Literary Anthologies

No abstract provided.

Subject Ninety-Four, Sophie Trist

Student Literary Anthologies

No abstract provided.

Coal Clinker Ash Transforming Influence On Carbon Content Of Sandy Soil, Agnes Dube, Mutsa Muhambi, Mitsuru Tsubo, Tsugiyuki Masunaga

World of Coal Ash Proceedings

Coal Clinker Ash Transforming Influence on Carbon Content of Sandy Soil Authors Ms. Agnes Dube - Japan - The United Graduate School of Agricultural Sciences Mr. Mutsa Muhambi - Japan - The United Graduate School of Agricultural Sciences Dr. Mitsuru Tsubo - Japan - Tottori University Dr. Tsugiyuki Masunaga - Japan - Shimane University Dr. Eiji Nishihara - Japan - Tottori University Abstract Soil carbon (C) is increasingly becoming an important factor in assessing soil quality and improving soil CO2sink capabilities. The application of carbonaceous coal clinker ash (CA) was postulated to improve the C content of sandy soils. A …

What Is Active Learning? Perspectives From Five Stem Professors’ Teaching Practices In Their Classrooms

The Compass

This senior thesis investigated what ways, if any, STEM professors incorporated active learning pedagogy in their undergraduate classrooms at a small private university in the Northeast United States. STEM pedagogy was investigated because of the increasing popularity of active learning methods in the classroom compared to the didactic type of teaching that was prominent in the past.1 A qualitative case study of five STEM professors was conducted, involving the collection of data from biographical questions, an hourlong interview, and analysis of a document provided by a professor. This document could have been a lesson plan, an assignment, or an activity …

An Analysis Of Monstrosity In “The Little Mermaid” With Respect To Christian Theology And Western Ideology

The Compass

The Little Mermaid is a story of monsters – or, at the very least, it is a story full of creatures that many might construe as monstrous in the Western understanding. Oftentimes, monsters are described as being outside of what is deemed as normal. This distinction “others” the creatures in a way that is evidently non-human, and in this inhumanity, they become lesser beings. Society paints these supposed monsters with perceived deformities, disabilities, or otherings – contrivances that we don’t recognize or understand, and thus become fearful of.1 In the case of Hans Christian Andersen’s land under the sea, we …

European House Cricket (Acheta Domesticus) Behavorial Decision Making And Resource Prioritization

The Compass

This study investigates the olfactory decision-making of the Acheta domesticus (European house cricket), specifically focusing on resource prioritization between mating and food preferences. Utilizing approximately 50 mature and 50 juvenile crickets, the experiment involved filter papers scented with female pheromones and dog food to represent mating and food resources. While mature males showed a slight preference for female cues, the difference was not statistically significant with a 95% confidence level. In contrast, juvenile crickets exhibited a significant preference for female scents over food scents. Additionally, Mann-Whitney U-tests revealed no significant differences between the two groups in the time spent on …

The Compass, Issue 11

The Compass

No abstract provided.

Antibiogram Profiles Of Pathogenic And Commensal Bacteria In Goat And Sheep Feces On Smallholder Farm, Ashesh Basnet, Agnes Kilonzo-Nthenge

Agricultural and Environmental Sciences Faculty Research

Introduction: The increase of antimicrobial resistance (AMR) in zoonotic pathogens poses a substantial threat to both animal production and human health. Although large-scale animal farms are acknowledged as major reservoirs for AMR, there is a notable knowledge gap concerning AMR in small-scale farms. This study seeks to address this gap by collecting and analyzing 137 fecal samples from goat and sheep farms in Tennessee and Georgia.

Method: Bacteria were identified using culture-dependent methods and polymerase chain reaction (PCR), and antimicrobial susceptibility testing (AST) was performed using the Kirby-Bauer Disk Diffusion method.

Results and discussion: The prevalence of E. coli (94.9%) …

Sustained Ifn Signaling Is Associated With Delayed Development Of Sars-Cov-2-Specific Immunity, Elsa Brunet-Ratnasingham, Sacha Sacha, Haley E. Randolph, Marjorie Labrecque, Justin Bélair, Raphaël Lima-Barbosa, Amélie Pagliuzza, Lorie Marchitto, Michael Hultström, Julia Niessl, Rose Cloutier, Alina M. Flores, Nathalie Brassard, Mehdi Benlarbi, Jérémie Prévost, Shilei Ding, Sai Priya Anand, Gérémy Sannier, Amanda Marks, Dick Wågsäter, Eric Bareke, Hugo Zeberg, Miklos Lipcsey, Robert Frithiof, Anders Larsson, Sirui Zhou, Tomoko Nakanishi, David Morrison, Dani Vezina, Catherine Bourassa, Gabrielle Gendron-Lepage, Halima Medjahed, Floriane Point, Jonathan Richard, Catherine Larochelle, Alexandre Prat, Janet L. Cunningham, Nathalie Arbour, Madeleine Durand, J. Brent Richards, Kevin Moon, Nicolas Chomont, Andrés Finzi, Martine Tétreault, Luis Barreiro, Guy Wolf, Daniel E. Kaufmann

Mathematics and Statistics Faculty Presentations

Plasma RNAemia, delayed antibody responses and inflammation predict COVID-19 outcomes, but the mechanisms underlying these immunovirological patterns are poorly understood. We profile 782 longitudinal plasma samples from 318 hospitalized patients with COVID-19. Integrated analysis using k-means reveals four patient clusters in a discovery cohort: mechanically ventilated critically-ill cases are subdivided into good prognosis and high-fatality clusters (reproduced in a validation cohort), while non-critical survivors segregate into high and low early antibody responders. Only the high-fatality cluster is enriched for transcriptomic signatures associated with COVID-19 severity, and each cluster has distinct RBD-specific antibody elicitation kinetics. Both critical and non-critical clusters with …

Lost Communication: A Generative Criticism Of How Parental Communication Towards Children Affects How Children Communicate With Peers, Gabriel J. Gaus

Masters Theses

This study aimed to determine the effect parental communication towards three characters on the TV show Lost had on how these characters interacted with their peers. The researcher details the history of Lost and other scholarly information that led to this analysis. To determine the effect of parental communication on peer communication, the researcher coded all six seasons of Lost using a generative criticism method. This study showed that the characters Jack, Kate, and John used communication mechanisms displayed by their parents to judge their value and place in peer communications and interactions.

Re-Instatement Of Pell Grants For Incarcerated Students: Implications For Cs Education, E. Hogan, D. J. Mir, A. Cencini, Keith O'Hara, A. G. S. Raj, W. G. Griswold, L. Porter

Computer Science Faculty Works

The US incarcerates more people, and at a higher rate, than any other country in the world—predominantly low-income people of color. Higher education in prison (HEP) has a powerful impact on justice-impacted people, improving their quality of life during incarceration and reducing their likelihood of returning to prison post-release. HEP nearly disappeared in 1994 after Pell Grant eligibility was eliminated for incarcerated students, which was recently reinstated. More computing educators can reach incarcerated students with digital literacy skills, core computing content, and critical analyses of the impacts of computing on society. CS education researchers can also support the growth of …

The Structure And Control Of Chaos In Theory And Application, Grayson P. Mcdowell

Student Scholarship

Chaos theory is the study of systems that evolve in highly irregular ways due to sensitivity to initial conditions. These include but are not limited to certain physical, biological, chemical, and economic systems. In Section I, we offer a protocol that exposes the structure of chaotic trajectories in the logistic map model, a toy model of chaos, and we offer a method for stabilizing chaotic trajectories. Section I finishes with a discussion of potential pathways forward with these methods. In Section II, we look at a concrete chaotic system: the human heart. One hundred nineteen (N=119) students participated in a …

Unraveling The Role Of Lipid Droplets And Perilipin 2 In Bovine Luteal Cells, Michele R. Plewes, Heather A. Talbott, Micah B. Schott, Jennifer R. Wood, Andrea S. Cupp, John S. Davis

Department of Animal Science: Faculty Publications

Steroidogenic tissues contain cytosolic lipid droplets that are important for steroidogenesis. Perilipin 2 (PLIN2), a structural coat protein located on the surface of lipid droplets in mammalian cells, plays a crucial role in regulating lipid droplet formation and contributing to various cellular processes such as lipid storage and energy homeostasis. Herein, we examine the role that PLIN2 plays in regulating progesterone synthesis in the bovine corpus luteum. Utilizing gene array databases and Western blotting, we have delineated the expression pattern of PLIN2 throughout the follicular to luteal transition. Our findings reveal the presence of PLIN2 in both ovarian follicular and …

Increasing Bacterial Tolerance And Metabolism Of The Biofuel, N-Butanol Using Community-Level Evolution And Functional Genomics, Kayley T. You Mak

Biology ETDs

Bioremediation capability should be developed along with biofuel technology to mitigate the potential damage of future spills. Biobutanol is being developed since n-butanol is more energy dense and less volatile than ethanol. A bottleneck for industrial production of biobutanol is its toxicity; most microbes cannot survive ~1.5% v/v. Thus, microbial bioremediation of n-butanol would need microbes that can both tolerate and metabolize butanol. We used ecological and evolutionary biology approaches to find bacteria that could tolerate and metabolize butanol. Ecological community-level assays followed by 16S amplicon sequencing were completed to identify butanol-tolerant artificial bacterial communities. Secondly, we looked for bacteria …

Lemons To Lemonade: Educational Modifications During The Covid-19 Pandemic And Their Utility Moving Forward, Ellis S. Logan, Brandon Atkins, Anne M. Price

The Journal of Public and Professional Sociology

The COVID-19 pandemic necessitated changes across social institutions, including education. This case study outlines specific innovations using five cases of pedagogical developments made by social science faculty members at a public university, and their utility for undergraduate students in a post-pandemic world. These innovations relate specifically to office hour scheduling, class assignment reminders, building informal class support groups, experiential learning, and virtual paper submission and evaluation. For each case, we outline the implementation procedure, evaluate its effectiveness, and discuss the benefits. We argue that these methods, forged during “challenging times”, will help improve students’ experiences and success during their time …

Design Of An Integrated System For The Protection Of Patient Health Information In Medical Images, Manikandan V

Theses and Dissertations

Electronic clinical data such as Patient Health Information (PHI) is stored by adapting the Digital Imaging and Communications in Medicine (DICOM) standard to build an integrated healthcare system where medical images from various sources can be interlinked. The healthcare industry poses a threat from hackers, and the information fetched by hackers provides more money than the other information stolen. This thesis deals with designing and analysing encryption algorithms, key generation mechanisms, and information-hiding schemes for protecting PHI.

Sensitive multimedia information of all forms is encrypted, with a key, before storage and transmission to protect it from illegal use and manipulation …

Teaching Medical Procedural Skills For Performance, Kersi Taraporewalla, Paul Barach, André Van Zundert

College of Population Health Faculty Papers

Procedures are a core element of medical professional practice. Today's training approach was formulated in the mid-twentieth century based on a computer analogue of the brain. Despite minor modifications, the system has remained relatively unchanged for the past 70 years. It delivers competence. However, competence is not reliable performance. The inability to adapt to the variety of patients and variations in the performance environments, such as the operating room, results in patient morbidity and mortality. There is a need for changes in the development and training of medical procedural skills based on current theories of skill acquisition, movement theory, and …

Immigration Policy Evaluation For Technology Professionals Immigrants In The United States, Angel Contreras Cruz

Dissertations and Theses

The U.S. Immigration System is complex for technology professionals seeking to relocate to the United States for employment or education. The United States relies on its employment-based immigration to attract and select the best talent to fill the shortage of skilled jobs. Technology professionals, a stream of highly skilled immigrants, tend to contribute and be more beneficial to the U.S. economy, which is one of the principles of U.S. immigration policies. Although U.S. immigration policies are constantly updating, policymakers, experts, and scholars suggest that the United States needs significant immigration reform to solve current issues, such as improving technological capabilities …

Defining Healthy Love: A Narrative Review Of Purity Culture's Impact On Healing From Sexual Assault, Gloria L. Diehl

Honors Projects

Over the last few decades, evangelical Christian teachings on sexuality have become an area of increasing interest as those who grew up in Purity Culture experience long-term effects on their world-concept. One area where the effects are particularly potent is attitudes regarding sexual assault. Research on healing from sexual assault identifies social responses to reports as a defining factor for the direction of healing. This literature review looks at how social support is negatively impacted by purity culture teachings through the endorsement of rape myth acceptance and victim blaming attitudes.

Exploring Hispanic Immigrant Parents Literacy Needs In Navigating Life With Children In The United States, Michelle Lowry

Seton Hall University Dissertations and Theses (ETDs)

The responsibility of raising a child is demanding on all parents, but immigrant parents with limited literacy skills in English may find parenting even more demanding than native born parents. Hispanic immigrant parents are rarely consulted about their literacy needs. Furthermore, they are often overlooked as experts on their own needs. Using two of the most widely accepted models of literacy, The Simple View of Writing and The Simple View of Reading, this study explored Hispanic immigrant parents' literacy needs in the United States. The current study was conducted on N=30 Hispanic Immigrant parents, ages early 30s to mid 70s. …

Review Of Teaching Math For Emergent Bilinguals: Building On Culture, Language, And Identity, Tim Sears

Open Educational Resources - Reviews

No abstract provided.

Review Of Threshold Concepts In Biochemistry, Arnulfo Mar

Open Educational Resources - Reviews

No abstract provided.

Teaching Stem For Social Justice: An Exploration And Analysis Of Teachers’ Pedagogical Content Knowledge, Zachary Minken

Graduate Theses & Dissertations

Research Problem

Reforms in Science, Technology, Engineering, and Mathematics education over the past several decades have resulted in a somewhat steady pressure to infuse personal, social, and cultural relevance into STEM education (DeBoer, 1991; Gallagher, 1971; Hekimoglu & Sloan, 2005; ITEEA, 1996, 2020; NCTM, 2000; NRC, 1989, 2009, 2010, 2012). This emphasis on relevance eventually resulted in a push for social justice in education as a means to both engage learners and to develop students’ moral and ethical reasoning abilities in hopes that this would lead to a more just world (Dos Santos, 2009; Zeidler, 2016). Amidst rising concerns for …

To What Extent Does Attending A Predominantly White Suburban Public High School Shape The Racial Identity Development Of Black Students?, Ross T. Hamilton Jr.

Graduate Theses & Dissertations

The purpose of this study was to explore the extent to which attending a predominantly White suburban public high school shaped the racial identity development of Black students. In addition, the researcher was also able to identify the policies and practices that benefit and or harm the racial identity development of Black children as they matriculate through high school. African American children matriculating through suburban public schools do so at serious risk to their racial identity development (L. A. Jones, 2018; Leath et al., 2019). Cultural and social challenges faced by African American children in suburban schools include navigating a …

Selective And Brain-Penetrant Acss2 Inhibitors Target Breast Cancer Brain Metastatic Cells, Emily Esquea, Lorela Ciraku, Riley Young, Jessica Merzy, Alexandra Talarico, Nusaiba Ahmed, Mangalam Karuppiah, Anna Ramesh, Adam Chatoff, Claudia Crispim, Adel Rashad, Simon Cocklin, Nathaniel Snyder, Joris Beld, Nicole Simone, Mauricio Reginato, Alexej Dick

Kimmel Cancer Center Faculty Papers

Breast cancer brain metastasis (BCBM) typically results in an end-stage diagnosis and is hindered by a lack of brain-penetrant drugs. Tumors in the brain rely on the conversion of acetate to acetyl-CoA by the enzyme acetyl-CoA synthetase 2 (ACSS2), a key regulator of fatty acid synthesis and protein acetylation. Here, we used a computational pipeline to identify novel brain-penetrant ACSS2 inhibitors combining pharmacophore-based shape screen methodology with absorption, distribution, metabolism, and excretion (ADME) property predictions. We identified compounds AD-5584 and AD-8007 that were validated for specific binding affinity to ACSS2. Treatment of BCBM cells with AD-5584 and AD-8007 leads to …