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Quicknotes August 2025, Southern Adventist University

QuickNotes – Advancement e-Newsletter

QuickNotes is an e-newsletter that comes from Advancement at Southern Adventist University. The August 2025 edition covers Southern's cocurricular collaborations and partners in prayer.

Layered Redactions: An Arts Based Research And Self Study Handbook For Art Teachers Navigating Professional Learning Communities, Audrea M. Danenhauer

Graduate Theses and Dissertations

This self-study contributes to the field of art education by examining the tensions and possibilities within Professional Learning Communities (PLCs) through an arts-based lens. Framed as both a love letter and a palimpsestic work, this thesis reimagines professional development as a layered, living practice, rooted in collective care and criticality. Using collage as both method and metaphor, the study interweaves Freire’s dialogic praxis, bell hooks’ radical tenderness, and the marginalia of a weathered PLC handbook—redacted, annotated, and reassembled with lived experience. Through deliberate redaction and reassembly, the research intentionally disrupts the normative invisibility of whiteness in educational structures, making visible …

Design, Modeling, Control, And Analysis Of A Modular Two-Wheeled Self-Balancing Robotic System, Mishek Jair Musa

Graduate Theses and Dissertations

Two-wheeled self-balancing robots have garnered substantial attention within the realms of research and innovation in academia and industrial settings. In particular, advances in control algorithms, machine learning, reinforcement learning, and sensor technologies have played a pivotal role in their development. Although primarily recognized for their utility in personal transportation in the commercial sector, these robots possess potential applications across various domains, including search and rescue, healthcare, material handling, logistics, etc., due to their active stabilization and exceptional maneuvering capabilities. A particular area of interest lies in the creation of modular self-balancing robots designed for seamless reconfiguration and enhanced human interaction. …

The Impact Of Black Faculty On First-Year Black Student Retention, Sense Of Belonging, And Racial Identity At Historically And Predominantly White Institutions, D'Andrea L. Williams

All-Inclusive List of Electronic Theses and Dissertations

The presence and engagement of Black faculty members in higher education can significantly impact Black students' college experience in their first year, especially at historically and predominantly White institutions. Emphasizing the importance of representation mentorship and relationship building, this study stresses the importance of Black faculty in fostering a sense of belonging, strengthening racial identity development, and contributing to the retention rates of Black college students during their freshmen year. On campus, Black students face the challenges of a campus climate plagued by racism, unfair expectations, mistreatment, microaggressions, and discrimination. Representation matters, and the sharing and affirming of those experiences …

Uab Libraries News, 08/09 2025, Uab Libraries

UAB Libraries News

No abstract provided.

Exploring Ict Adoption In Teaching And Learning Of Science: A Case Of Senior Teachers In Kenya, David Odhiambo, Winston Edward Massam, Fredrick Mtenzi

Institute for Educational Development, East Africa

This study was conducted in Homa Bay Sub County, Kenya to explore the adoption of ICT among senior teachers, aged between 45-60 years, in teaching and learning of science. A qualitative research approach using a case study design was employed. Eight secondary school senior teachers of science, 2 females and 6 males, within Homa Bay Sub County were purposefully selected. Semi structured interviews were conducted one-on-one basis followed by classroom observation and document analysis. Analysis of the data revealed that senior teachers of science generally integrate ICTs in planning, assessment and in classroom teaching; however pedagogical preferences and teacher’s workload …

Icipe Monthly Digest – Volume 1, Issue 8, August 2025, International Centre Of Insect Physiology And Ecology (Icipe)

icipe Newsletters

No abstract provided.

Comparative Analysis And Future Trends Of Friction And Regenerative Braking Systems, Madhukar Reddy Janga

Research Papers

The Research provides a full-scale analysis of traditional friction braked systems together with regenerative braking systems with focus on their working methods along with contemporary integration practices and forthcoming technological developments. Friction braking which has been widely used since long ago provides necessary dependable slowing abilities yet leads to substantial heat generation together with the release of harmful particles. Regenative braking systems that power electric and hybrid vehicles retrace vehicle momentum during braking to create stored electrical energy which results in better fuel economy with lower environmental effect. The research performs an in-depth analysis of braking system operational mechanics through …

Hydrolysis Of Cellulose And Cellulose Model D-Cellobiose Using Amino-Sulfonic Acid Hydrochlorides As Catalysts, Jesse C. Nwankwo

All Theses

The accelerated industrialization has boosted the demand for fossil fuels, increasing prices and greenhouse gas emissions, which has led to a quest for cleaner energy sources such as biofuels. Cellulose, a common biopolymer, is promising for renewable energy but is not hydrolysis-resistant. In this research, firstly, nine amino-sulfonic acids, orthanilic, aminomethanesulfonic, pyridine-3-sulfonic, 2-aminoethanesulfonic, 3-amino-1-propanesulfonic, and 3-morpholinopropanesulfonic acids, sulfanilic, and metanilic were investigated as model catalysts for cellulose hydrolysis. D-cellobiose, a more simplified model of cellulose, was similarly hydrolyzed using metanilic and sulfanilic acids and benchmarked against sulfuric acid. At 85 - 115°C, sulfanilic acid produced 76% glucose yield compared to …

Using Livestreaming Technology To Answer Novel Questions About The Behavior And Physiological Ecology Of The Prairie Rattlesnake (Crotalus Viridis), Max C. Roberts

Master's Theses

Recent advances in remote monitoring technology are opening up new opportunities for developing innovative natural history and biological research methodologies. In particular, the emergence of livestreaming camera technology has made recording remote video of wild and secretive animals much easier and made it possible to collect data at extremely fine temporal resolutions. In 2024, Project RattleCam launched a livestreaming camera at a Prairie Rattlesnake (Crotalus viridis) den in Colorado. The goal of this work was to study Prairie Rattlesnake behavior 24-7 throughout the species’ active season with minimal human disturbance. Additionally, I used this system to study the …

Investigating Rattlesnake Social Networks And Improving Their Public Image Through Unobtrusive Technologies And Community Science, Owen M. Bachhuber

Master's Theses

While technology is often blamed for humans’ increasing disconnect with nature, it can also serve as a tool to facilitate empathy and conservation action for wildlife. Snakes are among the most feared animals on the planet, though their understudied social interactions provide opportunities to make scientific discoveries and change public perceptions. Project RattleCam was founded as a camera trap project in 2021 and launched the first off-grid livestream on a den of wild Prairie Rattlesnakes (Crotalus viridis) in 2024. Both camera types captured hundreds of Prairie Rattlesnakes gathering in the summer as they prepared to give birth to pups before …

Broadband Resilience By Zero Trust Community Network Policy Design, Lee W. Mcknight, Danielle Smith

The Lender Center for Social Justice

This paper proposes a Zero Trust framework for broadband policy design to enhance community network resilience. It provides a governance and policy perspective for ensuring secure, equitable broadband access.

Enhancing Stem Education With Generative Ai: A Case Study Exploring Student Learning, Motivation, And Teacher Perception In Thailand, Parin Chawalit

Electronic Theses, Projects, and Dissertations

This qualitative case study investigates how generative artificial intelligence (GenAI) tools can support STEM education in a Thai secondary school setting. Conducted during a one-day STEM camp involving 50 students (grades 9–11) and one science teacher, the study explored the use of ChatGPT and Gemini to support students’ engagement in a bridge design challenge. The research examined GenAI’s influence on student learning within the engineering design process (EDP), student motivation and engagement, and teacher perceptions of AI integration.

Thematic analysis of observations, student surveys, interviews, and AI interaction logs revealed that GenAI tools supported students primarily during the early phases …

Knowledge And Perceptions Of Prebiotics And Probiotics Among University Students, Itzel Martinez

Electronic Theses, Projects, and Dissertations

Background: Gut health gained significant attention in recent years, with prebiotics and probiotics widely promoted for their potential health benefits. However, misinformation about this topic was common, particularly among young adults who were heavily influenced by social media and advertising on health-related topics. Research studies had indicated that knowledge and perceptions of prebiotics and probiotics are based on factors such as age, gender, and academic background. This study aimed to assess the knowledge and perceptions of university students on prebiotic and probiotic foods, identify commonly used resources for information, and analyze the impact of media and demographic variables on their …

Predicting Music Origin With Deep Learning, Fruzsina Ladanyi

Electronic Theses, Projects, and Dissertations

This project explores the usage of a late fusion deep learning architecture to predict the geographic origin of music. Mel-Frequency Cepstral Coefficients (MFCCs) and the language of the music sample are used as features. MFCCs were extracted from audio files to capture sound features. The language was identified using OpenAI’s Whisper model to provide additional context. A late fusion neural network architecture combining Long Short-Term Memory (LSTM) layers for sequential MFCC input and dense layers for non-sequential language features were employed to support both classification and regression tasks. The classification model achieved an accuracy of 33.03% across 56 countries or …

Effect Of Fermentation On The Phsyco And Functional Properties Of Red Sorghum Flour (Sorghum Bicolor L.), Elazmanawati Lembong, Endah Wulandari, Putri Widyanti Harlina, Syifa Tsalitsu

Chimica et Natura Acta

Modification of red sorghum flour by fermentation method can improve the physical, chemical, and functional properties of the resulting sorghum flour. The purpose of this study was to determine the fermentation time that can affect the physical and functional characteristics of red sorghum flour fermented spontaneous (TSS) and non-spontaneous (TTS). Results indicated that the best treatment was red sorghum flour fermented at 24 hours both spontaneous and non-spontaneous. TSS at 24 hours had a water absorption capacity of 1.04%, oil binding capacity of 1.04%, swelling volume of 7.47%, solubility of 7.57%, initial gelatinization temperature of 76.56oC, peak viscosity of 2855 …

The Effect Of Different Synthesis Solvents And Dialysis Processes On The Optical Properties Of Carbon Dots From Spent Coffee Grounds Using The Solvotermal Method, Wahyuni Eka Putri, Ahmad Sjahriza, Sri Sugiarti

Chimica et Natura Acta

The distinctive optical properties of carbon dot (CD) make CD is one of the most widely developed carbon nanomaterials today. CD can be synthesized from materials that high in carbon content, such as spent coffee grounds. The optical properties of synthesized CD are influenced by several factors, including the solvent used to synthesize it and the purification method. The purification process that can be done is dialysis. However, this technique is not always used in several researches to purify CD. This study aims to synthesize CD from spent coffee grounds through solvothermal methods with three different solvents, which are water, …

Synthesis Of 1,2-Di(Phenyl)Ethan-1,2-Dione Through Oxidation Of 2-Hydroxy-1,2-Dipheniletanone By Using Copper(Ii) Citrate, Winda Seviani, Arif Fadlan, Vania Wirastuti

Chimica et Natura Acta

1,2-Di(phenyl)-1,2-dione widely used in chemical and pharmaceutical industries and found as a framework in secondary metabolites can be obtained through oxidation of 2-hydroxy-1,2-diphenylethanone using strong acids, homogeneous, heterogeneous, and metal catalysts. However, these oxidation methods exhibit various drawbacks. This study reported the oxidation of 2-hydroxy-1,2-diphenylethanone by using copper(II) citrate to produce 1,2-di(phenyl)-1,2-dione. The oxidation performed with copper(II) citrate and ammonium nitrate in glacial acetic acid as solvent yielded 1,2-di(phenyl)-1,2-dione in 88% yield higher than the nitric acid method (79% yield). The FTIR, NMR spectriscopies, and mass analysis confirmed the structure of 1,2-di(phenyl)ethane-1,2-dione. The oxidation of 2-hydroxy-1,2-diphenylethanone using copper(II) citrate is …

From Colonization To Cultural Responsiveness: Examining Cultural Identity And Representation In Taiwanese Music Education, Peijyun Syu

Dissertations

The purpose of this study was to examine the Taiwanese music education system through the lenses of postcolonial theory, critical pedagogy, and culturally responsive teaching—beginning with its establishment during the colonial periods under the Japanese Empire (1895–1945) and the Chinese Nationalist regime (1945–1987), and extending to an analysis of the current curriculum. This study was guided by the following research questions:

Q1 How do current Taiwanese elementary school music textbooks address cultural responsiveness through an analysis of the cultural origins of songs, composers/artists, and instruments included in the curriculum?

Q2 What are the views of Taiwanese elementary school music teachers …

Students’ Ability To Transfer Organic Chemistry Concepts To Metabolic Reactions, Timothy Jones

Dissertations

Bridging foundational knowledge learned in prerequisite courses like organic chemistry to higher-level courses like biochemistry represents a significant challenge in science education, often hindering deeper student understanding and future knowledge application. The purpose of this dissertation was to investigate students’ ability to transfer and apply their understanding of organic chemistry when reasoning through metabolic reaction problems often seen in biochemistry courses. The research questions guiding the project were two-fold:

Q1 What are the organic chemistry reaction concepts deemed foundational to understanding metabolism by experts in the field?

Q2 What is the student’s ability to transfer knowledge of organic chemistry reactions …

Enhancing Credit Path Planning With Llm-Based Multi-Agent Systems, Sahar Yarmohammadtoosky

Dissertations

This work explores applying Multi-Agent (MA) Large Language Models (LLMs) to enhance credit card management, an underexplored area for their multi-step reasoning capabilities. Focusing on Equifax’s Optimal Path™ model [1]—a personalized solution for credit score optimization—the study addresses two key challenges: first, designing a natural language interface for financial credit models to improve accessibility and aid customer decision-making, and second, enhancing the reliability and real-world applicability of complex financial models prone to generating invalid or unfeasible recommendations caused by a lack of practical interpretability and susceptibility to edge cases. To tackle these, we propose and evaluate various MA designs, including …

Sensitivity Analysis Of Flexible Pavement For South Carolina Conditions, Shilpa Girish

All Dissertations

The objective of the study was to evaluate the sensitivity of various input variables on the flexible pavement design thickness of high-speed, high-traffic routes in South Carolina using the Mechanistic-Empirical Pavement Design Guide (MEPDG) by means of the AASHTOWare Pavement ME Design software using global calibration coefficients with a focus on bottom-up fatigue cracking. The variables considered in this investigation included two-way average annual daily truck traffic (AADTT), asphalt mix type, climate station, subgrade type and resilient modulus, and aggregate base thickness. The study includes comparative analysis using older methods like the AASHTO 1993 method and the South Carolina DOT …

Radiation Induced Vaporization Of Exoskeletal Droplets As Potential X-Ray Acoustic Contrast Agents, Mohamed E. Eldib, William N. Frantz, Mark A. Borden, Ryan Lanning, Moyed Miften, David H. Thomas

Department of Radiation Oncology Faculty Papers

BACKGROUND: In vivo dosimetry is a crucial component of ensuring accurate and safe radiation therapy (RT) delivery, but many existing techniques face challenges such as low signal-to-noise ratio (SNR), which can limit their clinical applicability.

PURPOSE: In this study, we investigate a novel contrast agent sensitive to megavoltage (MV) radiation in vitro, ultimately aiming for in vivo dosimetry.

METHODS: Vaporizable exoskeletal droplets were engineered to phase-change into ultrasound-responsive microbubbles upon exposure to MV photon radiation. These droplets comprised a hydrocarbon (HC) exoskeleton doped with gold nanoparticles (GNPs) surrounding a liquid fluorocarbon (FC) core. Radiation absorbed by the GNPs induced localized …

Advancing Structural Applications Of Nickel Electrodeposition Onto Additively Manufactured Polymers, George W. Thompson

Masters Theses and Doctoral Dissertations

Metal electrodeposition onto polymeric substrates yields a favorable method to produce high-quality components for injection molding and other manufacturing and engineering applications. This work examines the fundamental electrochemical mechanisms involved in the deposition of nickel from a Watts-type electrolyte. It outlines the complex interplay of electrolyte composition and process parameters to optimize deposition quality. Furthermore, this thesis contrasts traditional primary metallization methods with advanced techniques such as silver conductive paint revealing distinct advantages. Evaluations of additive-free and saccharin-enhanced Watts electrolytes demonstrate that saccharin significantly improves surface smoothness, reduces porosity, enhances hardness to over 550 HV, and increases tensile strength up …

Toward Explainable Machine Learning Methods For Stroke Patient Outcomes In Tennessee, Monireh Rahmati

Masters Theses and Doctoral Dissertations

Stroke is one of the leading causes of long-term disability and death in the United States. Stroke patients often face severe health consequences, significantly impacting their lives and placing a substantial financial burden on their families and the wider healthcare system. Therefore, reliable predictions of various patient outcomes, such as early hospital readmission, length of stay (LOS) in the hospital, and risk of mortality, can help patients and healthcare providers in various aspects. Furthermore, successful modeling of such phenomena can help identify the influential factors affecting the patient outcomes, and, by this, improve the quality of care for patients. In …

Decision-Making Methods Under Uncertainty In Discrete Multi-Objective Optimization, Chathuri Malee Aththanayake

Masters Theses and Doctoral Dissertations

This dissertation investigates decision-making methods in Uncertain Discrete Multi-objective Optimization Problems (UDMOPs), where uncertainty arises in both objective function and constraint coefficients. The study pursues three main goals: (1) constructing sensitivity regions in the objective space to handle objective-wise uncertainty, (2) constructing sensitivity regions in the decision space to handle feasibility uncertainties, and (3) developing methods to sort, group, and prune uncertain solutions based on their similarity. Each goal proposes a method to explore uncertain solutions and quantify their level of uncertainty. Based on this, solutions are classified as low and high-risk solutions, according to the Decision-Maker (DM)'s preferences and …

Evaluation Of The Zanesville-Muskingum County Ohio’S Mosquito And Tick Disease Vector Control Program, Samantha Wantz

Capstone Experience: Master of Public Health

This project aimed to evaluate the Zanesville – Muskingum County Health Department’s (ZMCHD) Vector Control Program based on performance measures, program indicators, and customer satisfaction. A secondary goal of the project is to evaluate and revise the existing policies and procedures of the program in regards specifically to the safety of the intern. Based on information from the Ohio Department of Health infectious disease dashboard, in the last 10 years (2014-2024) Muskingum County has reported 12 total cases of La Crosse virus, one case of West Nile Virus, and one case of Malaria (Ohio Department of Health, 2024a). ZMCHD has …

Ai And Me, Stewart Justman

Global Humanities and Religions Faculty Publications

How well did AI interpret an article of mine published in the Journal of Controversial Ideas?

Library News August 2025, Research Medical Library

Library News 2025

• Library Agreements Deliver Author Savings
• Current Trends in Scientific Publishing
• RML Grant Writing Resources Roundup
• The Prefix "anti-": How to Turn a Word into Its Antithesis

Integration And Testing Of A Quadruped Robot With Ros2, Jeremy S. West

Master's Theses

The Cal Poly Legged Robotics Group has been developing research and teaching platforms for agile legged robotics since 2020. These platforms are expected to provide students with opportunities to develop complete legged-robot systems from low-level control to advanced robotics tasks such as motion planning and decision making. However, the current prototyped quadruped robot lacked the software and sensing capabilities for high-level quadrupedal gaits and advanced robotic research.

To address these challenges, this project developed Switch, a robotic platform that builds upon the previous BRUCE platform with significant hardware and software upgrades. Switch features a modular design that allows individual software …