Digital Commons Network^™

Student And Teacher Outcomes: Implementing Pax Gbg In Elementary Schools, Nimisha Patel, Michelle A. Fleming, Amy Elston

Mid-Western Educational Researcher

This paper examines the implementation of the PAX Good Behavior Game (PAX GBG) in a Midwestern metropolitan area during the 2018-2019 academic year. The study focuses on baseline, midpoint, and endpoint frequencies of students’ off-task behaviors (Spleems), as well as teachers’ and administrators' self-reports of self-efficacy and resiliency. Students in PreK through Grade 5 were in classes in which teachers implemented PAX GBG. Students were enrolled in one of 195 classrooms across 13 public schools. Means were calculated for Spleems, as well as for the self-efficacy and resiliency scales. Furthermore, the Wilcoxon Sign Rank Test was used to determine the …

An Investigation Into Two Mathematics Score Reports: Problem Solving Measure (Psm) And Measurement Of Academic Progress (Map), Benjamin Lawson, Jonathan D. Bostic

Mid-Western Educational Researcher

K-12 teachers and staff need high-quality score reports that accurately report students’ results. However, research about score reports that K-12 teachers and staff use indicates that they infrequently are given opportunities to share feedback to developers. To address this, we gathered feedback from teachers and administrators, in an explanatory sequential design of a mixed-methods study. A purpose of the study was to examine score report quality from two mathematics assessments. Two researchers surveyed in-service professionals (n = 34) about two score reports. Then, we conducted follow-up interviews (n = 6) to further unpack what school personnel find valuable and useful …

Neo-Documentation’S “Copernican Revolution” Upon Information Science, Ronald E. Day

Proceedings from the Document Academy

The article discusses neo-documentation's "Copernican Revolution" upon information science from the aspect of Heideggerian phenomenology and a documentality of relation and emergence.

Conceptual Curiosity: Sense(Un)Making, Rebekah L. Cowell

Proceedings from the Document Academy

Across disciplines, sensemaking is a theoretical and methodological research program, over forty years in development, that has been treated as a framework for understanding how humans behaviorally respond to external information sources and interpret to construct and actualize actionable outcomes; however, sensemaking is an interlinking process that does not operate in singularity–behaviorally or actionably–it is neurobiological (autonomous drive), cognitive (perceptual and predictive), and psychological (congruency in meaning).

This paper enlarges the conceptual framework for studying sensemaking and redefines it by addressing what sensemaking is, does, and needs. At the core of this conversation is addressing the absence of knowledge and …

Modeling Context And The Characteristica Universalis, John Kausch

Proceedings from the Document Academy

This paper proposes prototypes for the exploration of the context of terms in a knowledge organization system by visualizing machine learning produced word embeddings. It puts this work in the context of the search for a universal language, typified by Leibniz’s characteristica universalis. This tradition of the search for universal languages is put in the context of universalizing tendencies in taxonomic classification in library and information science. Following this there is a discussion of the use of machine learning models to represent context. These two concerns inform the construction of prototypes for exploring the contextual spaces produced by word embeddings …

Developing Problem-Solvers: Cultivating A Scientific Way Of Thinking In Early Learners, Sarah Oeltjenbruns, Matthew J. Weyers, Maya Fogarty, Bryan Matera

Essays in Education

Adopting a science mindset in the early education years is critical for supporting critical thinking, curiosity, and systematic inquiry in students, setting a foundation for lifelong learning and problem-solving. This mindset, which values continuous learning and persistence, enables students to approach challenges across disciplines with a scientist’s curiosity. Through approaches like the Socratic method, problem-based learning, and hands-on activities, educators can enhance students' critical thinking and collaborative skills. By creating opportunities for inquiry-based learning, such as entry events, the See Feel Think Wonder protocol, and the Question Formulation Technique, teachers cultivate curiosity and guide students toward self-directed exploration. For example, …

Optimizing Services And Processes: An Industrial And Systems Engineering Approach To Addressing Homelessness, Matthew Martin

School of Engineering: Student Scholarship

Being an Industrial and Systems Engineering Student with a foot in volunteer work, I have seen how ISYE can be used to optimize industry and systems that companies have in place, and figured its processes could also be applied to look into the systems being used to solve the homelessness crisis. In this paper, I plan to discuss the data and statistics behind homelessness, the solutions currently in place, how ISYE is currently being used and how it can be applied more efficiently, as well as explore how we as engineering students and as a society can use our education …

In Vitro Screening Of Potential Inhibitors Against Barmah Forest Virus, Karthika Raj Peringoth

Honors Capstone Projects and Theses

No abstract provided.

Class Notes

DePaul Magazine

From promotions to performances, see the latest accomplishments by DePaul alumni across class years and generations.

2024 Fall Commencement Program: Winona State University, Winona State University

WSU Commencement Programs

This is the Winona State University Fall 2024 commencement program. Commencement was on Friday, December 13, 2024.

Extracting Speech Content From High-Amplitude Background Machine Noise, Curtis L. Garner

Theses and Dissertations

The research presented in this dissertation aims to address the need for improved communication between heavy machinery operators and external personnel, aiming to improve safety and efficiency by overcoming the communication barriers posed by equipment noise and cab insulation. The primary purpose of this research was to develop a hands-free communication system that allows the operator to hear speech from outside the cab without requiring any personal communication devices like radios or headsets. Key objectives included effective speech extraction from ambient noise and accurate estimation of the location of the speaker. Operating without active user control, the system emphasizes clarity …

Gardner-Webb Honors Achievements Of 2024 Summer And Fall Graduates, Office Of University Communications

Gardner-Webb NewsCenter Archive

In Gardner-Webb University’s commencement ceremony on Dec. 13, former N.C. Commissioner of Labor Josh Dobson challenged his audience of over 400 graduates to follow their dreams with all their hearts. Dobson, a 2005 GWU alumnus, served over 14 years as a North Carolina elected leader and recently became the president and chief executive o!icer at North Carolina Healthcare Association (NCHA).

¿Qué Futuro Les Espera A Los Trabajadores Latinos? El Calor Extremo, Las Promesas Vacías Y La Incertidumbre Política, Yunior Rivas Garcia

Capstones

Este artículo explora las condiciones mortales que enfrentan los trabajadores latinos en Estados Unidos debido al estrés por calor, un riesgo creciente en sectores esenciales como la construcción, la agricultura y el almacenamiento. A pesar de representar una proporción significativa de las muertes laborales, las protecciones contra el calor son insuficientes, y la falta de regulación federal agrava la vulnerabilidad de estos trabajadores, muchos de los cuales son indocumentados. A través de casos específicos, como la muerte de Esvin Cruz Mateo, y un análisis de las políticas laborales actuales, el texto examina las fallas estructurales que perpetúan la inseguridad laboral …

Advanced Models For Linking Process In Data Washing Machine, Bushra Sajid

Theses and Dissertations

Entity Resolution (ER) is a critical process in data integration and quality improvement that identifies and links multiple records referring to the same real-world entity. As data volumes and heterogeneity increase, traditional ER methods face new challenges, prompting research into more advanced techniques. The Proof-of-Concept Data Washing Machine (DWM), developed under the NSF DART Data Life Cycle and Curation research theme, aims to automatically detect and correct data quality errors through unsupervised entity resolution. Recent research focuses on enhancing DWM's effectiveness by replacing rule-based methods with machine learning and deep learning approaches, particularly in the linking process. Deep learning models, …

Educators’ Perceptions Of World Language Curriculum Models, Curriculum Coherence, And Student Learning In New Jersey High School Spanish Programs, Thomas David Pratz

Theses and Dissertations

This mixed-methods explanatory sequential study aimed to identify the most commonly used World Language curriculum models in New Jersey high schools, assess the level of curriculum coherence in Spanish programs, and examine their impact on student learning. Surveys and interviews with high school Spanish teachers revealed that, while theoretical curriculum coherence exists in most programs, it is not significantly associated with teacher or district characteristics such as experience, tenure, region, or type. A disconnect was also observed between the World Language curriculum models, perceived curriculum coherence levels, and their effects on student learning. Several themes that emerged from the qualitative …

Electrocatalytic Performance Of S-Doped Fen4@Mwcnts Nanocomposites, Ronit Lavjibhai Chaudhari

Electronic Theses & Dissertations

The thesis titled “Electrocatalytic Performance of S-Doped FeN₄@MWCNTs Nanocomposites” explores the development of sulfur-doped iron-nitrogen-carbon nanotube (S-dopedFeN₄@MWCNTs) nanocomposites as high-performance an electrocatalyst for the oxygen reduction reaction (ORR), oxygen evolution reaction (OER), and hydrogen evolution reaction (HER). These reactions are crucial for technologies like fuel cells, metal-air batteries, and water-splitting systems, which are vital for renewable energy and hydrogen production.

The research demonstrates that S-doped FeN₄@MWCNTs show significantly enhanced catalytic activity compared to traditional platinum-based catalysts and undoped FeN₄@MWCNTs. Sulfur doping results in a lower overpotential for both OER and HER. For …

Revisiting The Impact Of Container Port Service Quality On Customer Satisfaction: A Configuration Approach, Saeyeon Roh, Haddoud M Yacine, Adah-Kole Onjewu, Hyunmi Jang, Vinh V. Thai

Plymouth Business School

In global port competitions, container port service quality (CPSQ) plays a critical role in determining user satisfaction and port competitiveness. Despite numerous empirical research efforts on the relationship between CPSQ and customer satisfaction, few studies have analysed the configurational effects of CPSQ on customer satisfaction. To address a gap in research, this study examines the factors that influence customer satisfaction among port users, including cargo owners and logistics service providers. The focus is on container ports in non-transshipment ports in South Korea, as well as a transshipment port in Singapore, which are representative of major global maritime countries. In this …

Identifying Opportunities For Nature-Based Solutions With Geospatialized Life Cycle Assessments And Fine-Scale Socioecological Data, Gabriela Shirkey, Annick Anctil, Ranjeet John, Venkatesh Kolluru, Leah Mungai, Herve Kashongwe, Lauren T. Cooper, Ilke Celik, Joshua B. Fisher, Jiquan Chen

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

As we increasingly understand the impact that land management intensification has on local and global climate, the call for nature-based solutions (NbS) in agroecosystems has expanded. Moreover, the pressing need to determine when and where NbS should be used raises challenges to socioecological data integration as we overcome spatiotemporal resolutions. Natural and working lands is an effort promoting NbS, particularly emissions reduction and carbon stock maintenance in forests. To overcome the spatiotemporal limitation, we integrated life cycle assessments (LCA), an ecological carbon stock model, and a land cover land use change model to synthesize rates of global warming potential (GWP) …

Design And Synthesis Of Bimetallic Catalyst And Multifunctional Peptide Catalysis For Organic Synthesis And Synthesis Of Proteolysis Targeting Chimeras (Protacs) For Sphk1 And Sphk2, Mariur Rodriguez Moreno

Theses and Dissertations

In the first part of this dissertation (chapters 1-4) we discuss the development of bimetallic and monometallic palladium complexes scaffolded on 2-phosphinoimidazole ligands and their application to cross-coupling reactions. Specifically, we discovered a bimetallic Pd(II) dimer that performs a tandem arylation/annulation reaction to produce naphthalene products from aryl iodides and ketones (Chapter 2). We then show that bimetallic Pd(II) and Pd (I) complexes have different activity in different transformations and that the starting oxidation state of our catalysts is important for reactivity (Chapter 3). For example, we demonstrate that our Pd(I) dimer is much more active in Buchwald- Hartwig amination …

Key Epigenetic And Signaling Factors In The Formation And Maintenance Of The Blood-Brain Barrier, Jayanarayanan Sadanandan, Sithara Thomas, Iny Elizabeth Mathew, Zhen Huang, Spiros L Blackburn, Nitin Tandon, Hrishikesh Lokhande, Pierre D Mccrea, Emery H Bresnick, Pramod K Dash, Devin W Mcbride, Arif Harmanci, Lalit K Ahirwar, Dania Jose, Ari C Dienel, Hussein A Zeineddine, Sungha Hong, Peeyush Kumar T

Faculty, Staff and Student Publications

The blood-brain barrier (BBB) controls the movement of molecules into and out of the central nervous system (CNS). Since a functional BBB forms by mouse embryonic day E15.5, we reasoned that gene cohorts expressed in CNS endothelial cells (EC) at E13.5 contribute to BBB formation. In contrast, adult gene signatures reflect BBB maintenance mechanisms. Supporting this hypothesis, transcriptomic analysis revealed distinct cohorts of EC genes involved in BBB formation and maintenance. Here, we demonstrate that epigenetic regulator's histone deacetylase 2 (HDAC2) and polycomb repressive complex 2 (PRC2) control EC gene expression for BBB development and prevent Wnt/β-catenin (Wnt) target genes …

The Implementation Of Artificial Intelligence In University Classrooms: Perspective And Applications, Erika Grodzki, Gary Carlin, Stefanie Powers, Hung Chum Kao

Faculty and Staff Publications & Presentations

This study examined the integration of Artificial Intelligence (AI) in university classrooms, focusing on its benefits, challenges, and the diverse perspectives of academic faculty. While AI was widely embraced in disciplines like animation and design for enhancing creativity and efficiency, traditional fields remained cautious due to concerns about academic integrity and its impact on critical thinking. By analyzing literature and case studies, the presentation highlighted AI’s transformative potential in higher education, fostering dialogue on its strategic adoption to balance innovation with ethical and pedagogical considerations.

Retrieving The Information Stored In The Donated Organ May Cause The Patient’S Personality To Change After The Transplant Operation, Jamal Al-Karaki, Muhammad Al-Zafar Khan, Phoka Rathebe, Raul Valverde, Alireza Sepehri, Massimo Fioranelli

All Works

The results of some scientific research show that organ transplantation, especially heart transplantation, causes changes in the patient’s personality and even memory. These changes can be due to the recovery of information stored in the donor’s molecules and cells. In fact, as in the orchestrated objective reduction model, information in the form of polarization or spin of molecules, electrons, and photons is stored in microtubules due to the connection between the brain and the heart through blood vessels and nerves, and waves. A copy of the information is stored in molecules and heart cells and possibly through the induction of …

Using Supervised Learning To Predict The Band Rank Of Braids, Juliana Moraes

Undergraduate Honors Theses

Supervised learning has emerged as a powerful tool for solving complex classification problems across various domains, including mathematical structures. In the realm of braid theory, an intriguing challenge involves determining the number of bands in a mathematical braid, which is crucial for understanding braid complexity and its applications. This thesis introduces an approach leveraging supervised learning to tackle this problem. Using different representations of a braid (namely braid words and Lawrence-Krammer representations), we train a supervised learning model to predict the number of bands in a given braid. The approach involves constructing a labeled dataset of braids with known band …

Applications Of Phosphorus Geochemistry To Utah Lake, Jacob Barry Taggart

Theses and Dissertations

This compilation of studies provides an examination of phosphorus dynamics in the suspended solids, water column, and lakebed sediments of Utah Lake, a large, shallow, and phosphorus-rich water body. The first study introduces a novel phosphorus microfractionation (P-MF) method designed for small samples of suspended solids and sediments. This method reveals that suspended solids in Utah Lake can have a significantly higher phosphorus content across most fractions compared to lakebed sediments, highlighting the importance of considering suspended solids in nutrient management strategies. The second study analyzes historical phosphorus mass and concentrations, demonstrating that water column phosphorus levels have remained stable …

Training Machine Learning Algorithms For The Transient Startup Of A Long-Life Modular Microreactor, Ahmad N. Shaheen

Nuclear Engineering ETDs

There is an increasing interest in developing and deploying small modular nuclear reactors (SMRs) and micro modular reactors (MMRs). They could be operated with minimal on-site personnel or remotely with a high degree of autonomy. This can be enabled through the use and application of Artificial Intelligence (AL) and Machine Learning (ML) algorithms and methods. The objective of the present work is to train machine learning algorithms for remote control mimicking the transient startup of the Very-Small, Long-LIfe, Modular (VSLLIM) microreactor. This walk-away safe microreactor design and a fully integrated transient model have been developed at the University of New …

Interleaving Practice: A Better Approach To Band Rehearsal Structure, Matthew Reimer

Electronic Theses & Dissertations

The purpose of this thesis is to identify the merits of a band rehearsal structure that incorporates elements of an interleaving schedule, whereby multiple items of a similar nature are rehearsed in a mixed fashion rather than in a blocked format where one task is completed before moving on to the next. The project looks at the current state of research related to interleaving in the study of the arts, potential obstacles, motivational strategies to increase student receptiveness, and specific examples of how to implement the research in an intermediate band rehearsal. Included are resources and strategies for pitch and …

And Climate Justice For All

DePaul Magazine

DePaul is taking its environmental sustainability and equity prowess to the next level through its Just DePaul and President's Sustainability Committee initiatives that incorporate a climate action plan and student voices. Plus, community partnership courses that involve students in environmental action and justice efforts.

Big Tech To Utilize Nuclear Reactors For Powering Data Center Expansion And Fighting Climate Change, Raymond Depaul

Capstones

Amazon is advancing its goal for carbon-free energy by investing in Small Modular Reactors (SMRs) through partnerships with X-energy, Energy Northwest, and Dominion Energy. These compact nuclear reactors will provide clean energy to power Amazon’s data centers and other operations, with expected benefits for energy resilience and community jobs. The SMR projects will add substantial power capacity to regions like the Pacific Northwest and Virginia, supporting Amazon’s target of net-zero carbon operations by 2040. The current project looks into the adverse effects these agreement may have on the environment, and how big tech companies' historical environmental interactions may come into …

Eleven Are The Stars Of Joseph’S Dream; His Coat, Many Colors, Alexander B. Bloom

Capstones

At the Conservative synagogue where I attended Saturday school for part of my childhood in the 90s I recall the teachers’ reimagination of the popular Michael Jackson song “We Are the World,” taught to the seven and eight year-olds who were made to sing it in chorus at some holiday celebration that year.

“We are the Jews,” we bleated out, in concert, “We are the Chosen.”

From my place among them I remember the unsettled feeling I had, to consider my non-Jewish friends at school, teachers and babysitters who knew not of tefillin, my maternal grandparents in the pews of …

La Creatividad En Peligro: Como La Inteligencia Artificial Es Un Reto Para Los Artistas., Nathaly Cisneros

Capstones

Los artistas digitales han creado obras maestras que nos han dejado sin aliento con sus pinceles digitales, lápices y pinturas. Desde retratos que parecen saltar de la pantalla hasta paisajes que nos transportan a mundos desconocidos, su arte ha sido una fuente constante de inspiración.

Pero en los últimos años, una nueva fuerza ha comenzado a cambiar el juego. La inteligencia artificial ha estado avanzando a pasos agigantados y ahora se perfila como una amenaza para el futuro de los artistas digitales. ¿Qué significa esto para el arte y la creatividad?

Link: https://docs.google.com/document/d/1xe8UxDMekX_SwiIppyt_JppK8M-lB-YWNWGyeyShlJM/edit?usp=sharing