Digital Commons Network^™

Solid State Forms Of (4as,6r,8as)-4a,5,9,10,11,12-Hexahydro-3-Methoxy-11-Methyl-6h-Benzofuro[3a,3,2-Ef][2]Benzazepin-6-Benzoate Gluconate, Msn Laboratories Private Limited, R&D Center; Srinivasan Thirumalai Rajan; Sagyam Rajeshwar Reddy; Kammari Bal Raju; Abhijit Garai; Uppalanchi Srinivas; Manda Ananth Reddy; Revu Satyanarayana; Nakka Mangarao

Defensive Publications Series

A solid state forms of (4aS,6R,8aS)-4a,5,9,10,11,12-hexahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-benzoate gluconate.

Sentinel-Vortex Bio-Processor V4.0: Passive, Fanless Urine-Air Separator For Microgravity Eclss, Michael Victor Caldwell Mr.

Defensive Publications Series

The Sentinel-Vortex Bio-Processor is a production-ready, no-moving-parts replacement for NASA's Universal Waste Management System (UWMS) dual-fan urine separator, eliminating mechanical failure points while achieving 1.1% air entrainment (target ≤1.2%) across 25-2000mL flow range.

Core Innovation: Frustoconical vortex chamber (D=150→80mm, 30° taper) driven by cabin pressure differential only (20-101 kPa). Adaptive preflush (1-3s, 10m/s air via 35° PEEK swirl vanes) guarantees vortex stability, solving documented microgravity low-flow collapse. SiO₂-PDMS superhydrophobic coating (>155° contact angle) enables self-cleaning with crew recoat kit (12 min/6 months).

Mass-Imaging Computers Over A Network For Southern's Information Technology Office*, Zane C. Meyers, Nicolas R. Goslee

Campus Research Month

Our research was meant to save time for Southern's IT department by researching and documenting a way to mass image computers in batches at a time over the network. The poster includes a introduction to our project, the research and testing process, and the results and conclusions drawn from this.

Chat Component For Php Web Apps*, Linton W. Feitosa, Caleb N. Hoffman

Campus Research Month

Chat rooms are a common feature in much of today's software. While many web applications could benefit from them, developing individual chat implementations can be repetitive and time consuming. Furthermore, publicly available and integrable chat components are difficult to find.

We created a general-use chat component for PHP web applications using the Yii2 framework. Our component features chat rooms, asynchronous messaging, and contact management. It is widely applicable, customizable, documented, and can be easily extended by future developers.

The Cake Is A Lie: Hid Wireless Adapter*, Andrew J. Patton, Benjamin Chant

Campus Research Month

This project explores converting wired Human Interface Devices (HID) into wireless devices by creating an adapter. Devices without wireless chips or dongles are hindered when flexibility is required, creating electrical waste. Our solution consists of a Transmitter (TX) and Receiver (RX) device pair and is designed to wirelessly bridge USB input from an HID device to a target host.

Calculating Potential Energy Curves Of Molecular Hydrogen And Its Ion Using Psi4 For Blinc Fusion Applications*, Angelina Castillo, Oscar Coral, Canaan Hercules, Blake Laing, Vola Andrianarijaona

Campus Research Month

Southern Adventist University’s Beamline for Ionic and Neutral Collisions (BLINC) is investigating the interactions between hydrogen molecules and fusion particles. To perform in-house theoretical calculations, the BLINC Theory and Analysis Group is testing Psi4 as a viable computational method for BLINC fusion research. Successful calculations of the potential energy curves and dissociation energies of H₂ and H₂⁺ have been completed and compared to known values. Preliminary results align with known values, demonstrating Psi4’s potential for BLINC research. Future work will focus on the vibrational energies, wavefunctions, and transition probabilities of H₂ and H₂⁺.

Construction Of Alkali Oven For Charge Transfer Collisions In Beamline Applications*, Benjamin D. Chun, Oscar T. Coral, Gabriella Kim, Naomi Munyaka, Vola Andrianarijaona

Campus Research Month

This work presents the desig and development of an alkali metal oven used for charge-transfer collision experiments within the Beamline for Ionic and Neutral Collisions (BLINC) at Southern Adventist University. This oven is engineered to produce a stable and controllable alkali vapor source (K/Cs), enabling interactions between the H2+ ions and neutral alkali atoms for the study of rovibrational energy transfer.

The alkali metal oven was designed to be modular to switch out different capillary designs for diverse vapor release into the beamline. This system was designed using SolidWorks and fabricated through CNC machining, with particular emphasis on thermal wiring …

Towards Smaller Artificial Neural Network Using Mean Compression*, Michael D. Burks, Matthew K. Chuhng

Campus Research Month

Artificial Neural Networks (ANNs) require substantial memory and computational resources, limiting their deployment on resource-constrained devices. Our contribution is a compression method using Mean Compression (MC) to reduce ANN size while preserving functionality and accuracy. MC consolidates connections with similar edge weights into meta-nodes with averaged values. Unlike traditional pruning that only removes connections among neurons, MC restructures networks by recomputing weights and creating meta-nodes. Additionally, unlike fixed pruning thresholds, MC uses flexible weight range patterns. Applied to multilayer perceptron (MLP), ANNs are made more accessible for deployment on constrained devices as proven in several experiments. Specifically, across five classification …

Code Visualizer: An Interactive Code Visualization Tool, Tadd Trumbull

Campus Research Month

Code Visualizer is a web-based, interactive algorithm visualization tool designed to help introductory computer science students develop a deeper understanding of array searching and sorting algorithms. Code Visualizer presents a step-by-step simulation environment built on a restricted Python subset, which allows students to observe array traversal, index manipulation, and algorithmic operations in real time. The tool features two learning modes: View Mode and Predict Mode. The underlying architecture utilizes a behavioral software design pattern called command pattern.

Energy Scaling And Frequency Ratios Of Particles And Constants, Alison Christina Menzmer, Donald Chakeres, Vola Andrianarijaona

Campus Research Month

We are exploring quantum aspects of various physical quantities (including Bohr radius, Rydberg constant, Planck time, and Hubble constant) and mass energies of elementary particles (including electron, neutron, and quarks). We express all physical units in an energy equivalence in Hertz, normalized to 1 Hz. Furthermore, the logarithms of these normalized energies are scaled by the logarithm of a chosen particle, which allows the generation of an Arrhenius plot exhibiting numerical structures. Our results presented in this poster show that the proton is a good candidate for an Arrhenius plot with partial fractions (1 + 1/n) and (1 - 1/n).

Tensegrity Across Biological Scales, V. M. Andrianarijaona

Campus Research Month

Over the past two decades, biology has undergone a profound conceptual shift. Living systems are no longer viewed strictly as biochemical networks; they are now understood as mechanically integrated, energy-dissipating, nonequilibrium systems governed by physical laws. Tensegrity—structural stability derived from a balance of pre-stressed tension and compression—provides the essential linking framework between molecular architecture and organismal function. This approach moves beyond "chemistry-only" models to explain how biological integrity and "mechanotransduction" (the conversion of physical force into biochemical signals) emerge from hierarchical, force-regulated networks.

Developing A Workforce To Build A Star On Earth, Vola Andrianarijaona, Angelina Castillo, Sean Walters

Campus Research Month

This study is meant to help understand why fusion has remained "30 years away" for decades and why that may finally be changing.We see nuclear fusion not merely as a physics phenomenon, but as a complex engineering challenge requiring coordination across different disciplines, including physics, materials science, electrical and mechanical engineering, systems engineering, robotics, and computer science, etc. Indeed, nuclear fusion is not just about "making atoms fuse"—it's about controlling, powering, measuring, and stabilizing one of the most extreme environments humans have ever built. Advances in superconducting magnets, new materials are bringing fusion closer to reality than ever before, and …

The Hartree-Fock Method: Quantum Theory To Python Code, Joshua Lohr

Campus Research Month

This poster presents a Restricted Hartree-Fock (RHF) program that solves the Roothaan-Hall equations within a finite basis set. Starting from an initial guess density, the Fock matrix is constructed via Coulomb and Exchange contributions. The resulting pseudo-eigenvalue problem is solved iteratively until self consistency. The electronic energy of water was calculated using the STO-3G basis set and validated against PySCF as a reference.

Ion Exchange Filter Monitoring, Thomas G. Hoffman

Defensive Publications Series

In some examples, a system includes a fluid line, an ion exchange filter configured to remove at least one contaminant from a fluid in the fluid line, an ultraviolet source, and an ultraviolet detector.  The ultraviolet source is configured to direct ultraviolet light toward the fluid.  The ultraviolet detector includes an ultraviolet transparent window and an ultraviolet sensor configured to detect the ultraviolet light transmitted through the fluid and across the ultraviolet transparent window.  The ultraviolet source and the ultraviolet detector are downstream of the filter.  The system further includes processing circuitry configured to receive a signal from the ultraviolet …

Motion: A Bounded Nonlinear Phase Controller Formulated As A Port-Hamiltonian System On Compact Manifolds, Olexandr Lozovyi

Defensive Publications Series

This disclosure presents a novel nonlinear phase-based control architecture, termed MOTION, designed for energy-efficient actuation on compact manifolds $S^1$ and $T^N$. Unlike traditional PID controllers that rely on artificial clamping, MOTION utilizes a sinusoidal control law $u = -K \sin(\Delta\varphi)$ to achieve intrinsic effort bounding. The closed-loop system is formally derived as a dissipative port-Hamiltonian system, enabling rigorous verification of almost-global asymptotic stability (AGAS), input-to-state practical stability (ISpS), and incremental stability via contraction analysis. A key technical contribution is the FPU-free, 16-bit integer implementation optimized for embedded microcontrollers, demonstrating a 30.8% reduction in control effort ($\int U^2 dt$) compared to …

Gci #276 – Omni-Sentinel Mesh (Osm) V4.0, Michael Victor Caldwell Mr.

Defensive Publications Series

GCI #276 – Omni-Sentinel Mesh (OSM) v4.0 is a production-ready firmware blueprint transforming existing infrastructure (2M miles dark fiber DAS, 200K 5G/6G towers, 6K LEO satellites) into a 45–90 minute tornado warning network (<40% FAR, 95% coverage, $50–100M total cost). Three pillars: (1) DAS phase-velocity filtering (TRL 7, 50–100 mi), (2) MEMS stochastic resonance + 6G ISAC OAM tomography (TRL 6, 20 mi), (3) satellite ionospheric detection (TRL 5, 200+ mi). All challenges solved: noise via GCI #301 correlation, MEMS SNR via #75 mesh sync, OAM via #23 pilot signals, latency via edge computing. 3–7x lead time over NOAA. Download-ready firmware (4 packages). Public-private partnership + FCC ERCES path. Licensed under CERN-OHL-P.

Experimental Assessment Of Waste Cooking Oil Biodiesel (Ucme) Blends In A Diesel Engine, Mohanad J. Hameed Al-Karawi

Engineering and Technology Journal

This study experimentally investigates the performance, combustion behavior, and emission characteristics of a single-cylinder, direct-injection compression ignition engine fueled with biodiesel derived from waste cooking oil (WCO). Used cooking oil methyl ester (UCME) was produced via alkaline transesterification using methanol and potassium hydroxide (KOH) and blended with commercial diesel at volumetric ratios of B2, B5, B7, and B10. Engine tests were conducted at a constant speed of 3000 rpm under varying load conditions. The physicochemical properties of UCME blends were found to be comparable to those of conventional diesel, enabling stable engine operation without modification. Performance analysis revealed that B7 …

Experimental Investigation Of Compressive And Wear Behavior Of Polymer/Cnt Nanocomposites, Mohanad J. Hameed Al-Karawi

Terra Joule Journal

Poly(methyl methacrylate) (PMMA) has wide usage in structural and tribological applications, but low compressive strength and poor wear resistance limit its performance in load-bearing sliding conditions. This study investigates the impacts of ultra-low concentrations of multi-walled carbon nanotubes (MWCNT) on flexural properties at 0.1, 0.5, and 1 wt. % on the mechanical and frictional behavior of PMMA nanocomposites. The mechanical performance was analyzed by load–displacement and stress–strain analysis, and the wear behavior was studied using a pin-on-disk tribometer under dry sliding conditions. Raman spectroscopy confirmed the successful incorporation of MWCNTs while maintaining their graphitic structure within the polymer matrix. The …

Incorporation Effect Of Sustainable Fuels And Soot Particles Characteristics On Engine Oils (Sae 5w/30) Behavior In Diesel Engine, Mohammed A. Fayad, Raghad R. Mahdi, Amani Ahmed, M.A.I. Al-Hamid, Suha A. Mohammed, Shaimaa B. Al-Baghdadi, Wissam H. Alawee, Francisco J. Martos

Terra Joule Journal

Incomplete combustion within the combustion chamber generates numerous gaseous and solid emissions, including soot particles. Some of these soot particles are expelled through the exhaust nozzle, while others accumulate on the cylinder walls and accumulated in the engine oil. The accumulation of soot particles in engine oil is considered one of the most important factors affecting engine performance. It causes degrades the oil through their interaction, thus affecting the oil's viscosity, oxidation, and corrosion properties. Therefore, the combined effects of sustainable fuel and soot particles characteristics on engine oil behaviour were studied in this study. Soot samples extracted from lubricant …

Not Just Static: Evolutionary Throughlines In The Female Voice, Maria Hand '26

Honor Scholar Theses

Vocal communication is essential for many forms of human interaction and discourse. As such, the human voice has been the subject of extensive scientific research in a variety of contexts, including that of potentially evolved characteristics. Researchers have long studied the various changes that occur in direct relation to hormonal shifts across the ovulatory cycle, but one particularly interesting facet of this research is the voice. There are numerous acoustic parameters that are highly socially salient, and thus an ideal means with which to study potential ovulatory cycle related changes. Studies of this subject additionally provide further insight into the …

Divide And Conquer: Polarization, Power, And Conspiracy Theories, Lilly Vanhouten '26

Honor Scholar Theses

The following paper is designed to explore belief in conspiracy theories, especially conspiracy theories surrounding the distrust of government like the Uniparty theory in relation to polarization, cults, moral and psychological factors, populism, precedence for having distrust in the government, and influencers. I sought to discover why people believe in conspiracy theories like the Uniparty theory and conducted a media analysis; researched polarization, cult and conspiracy, moral and psychological factors, populism, and precedence; analyzed influencers I watch reflecting conspiracy theory belief; and wrote poetry about conspiracy theories to determine the answer. I found that conspiracy theory belief is influenced by …

Navigating The Ethical Landscape Of Ai Created Responsibility Gaps In Healthcare, Kelsey Dwyer '26

Honor Scholar Theses

This work is a philosophical analysis of the ethical dilemma of AI-created responsibility gaps, or the idea that it is challenging to find someone to hold responsible for outcomes produced by an autonomous system. In particular, my focus is specifically on addressing responsibility gaps created by AI used in healthcare. This complex issue of responsibility gaps becomes more intense in the setting of critical areas of life like healthcare, where moral responsibility is a foundational component of upholding medical ethics. My paper will take a deep dive into exploring the intricacies of this complex problem by applying a pre-existing conceptual …

Plastics, Microplastics, And The Gut Microbiome: Restoring Scientific Communication To Fight For Public Health, Benjamin Sanders '26

Honor Scholar Theses

Over the course of eight years from 2016 to 2024, a study by Nature Medicine found that the concentration of plastics in the brain increased by 50%. Even samples from patients with a documented dementia diagnosis showed a greater accumulation of microplastics (Nihart, 2025). In one of the most protected regions of our body, microplastics have made themselves known. In one of the most exposed regions of the human body, the story is no different. With the emergence of gut microbiome science and understanding, researchers are just beginning to discover the unique interplay between the microbiota of our gastrointestinal tract …

Regulating Dogs Or Protecting Industry? A Critical Analysis On The Animal Welfare Act And The Federal Oversight Of Commercial Dog Breeding In The United States, Ava Knight '26

Honor Scholar Theses

To evaluate whether existing federal laws adequately protect the welfare of dogs, this research relies on publicly available inspection records and enforcement data from the United States Department of Agriculture and Animal and Plant Health Inspection Service (USDA, APHIS), federal oversight reports from the United States Department of Agriculture and Office of Inspector General (USDA, OIG), and data collected by animal welfare organizations including Humane World for Animals and the American Society for the Prevention of Cruelty to Animals (ASPCA). These sources expose how current regulations function in practice and reveal gaps in oversight that allow harmful breeding conditions to …

The Wandering Role: A Rhetorical Analysis Of Gamal Abdel Nasser, Ethan Nichter '26

Honor Scholar Theses

In the mid-twentieth century, Gamal Abdel Nasser emerged as a powerful figure in Egypt and the rest of the Arab world, seeking to uplift the region in the era of decolonization. While contemporary scholars have analyzed Nasserism as a contradiction of itself, an ideology that originated as liberation but resulted in autocratic rule, less attention has been paid to instead break down what made Nasserism so appealing to his audience. I draw upon Max Weber’s theory of charismatic authority and Maurice Charland’s concept of constitutive rhetoric in interpreting Nasserism in three phases: as a political theory, as a ruling ideology, …

Total Resistance: The Conditions For Non-State Actors In Colonial States, Devin Walker '26

Honor Scholar Theses

If one can pardon the hyperbole, the argument that colonialism was one of the defining eras of human history is one that comes with a notable amount of merit. From the 1600s to the late 1990s and beyond, colonial empires that spanned the globe were engaged in a seemingly endless competition driven by a mixture of desire for resources and an intense battle for prestige on a truly global stage. Countless people were subjugated, exploited, oppressed and exposed to all manner of injustices that have had long lasting effects on their native populations, even into the modern day. However, to …

Unequal Recovery: Climate Gentrification And The Marginalization Of Southern Urban Communities In Disaster Relief, Ryan Simone Anderson '26

Honor Scholar Theses

Increases in the severity and frequency of natural disasters in the United States have highlighted the vast inequalities that low-income communities must be prepared to face and rapidly recover from. In the Southern US, this dilemma is prevalent, with a higher risk of flooding, hurricanes, and tornadoes due to increased exposure to natural disasters and climate-related events. These climate-induced issues have revealed a connection between environmental risks and socio-economic vulnerability. Climate gentrification occurs when lower-income communities are displaced to hazardous or vulnerable areas, while wealthier communities relocate to safer, more protected areas. Well-documented, large-scale disasters such as Hurricane Katrina (2005) …

Knightly Arts For Modern Audiences: Faithfully Portraying Historical European Martial Arts In Contemporary Media, Justus (Isaiah) Morgan '26

Honor Scholar Theses

The ahistorical spectacular stylization of medieval and Renaissance European martial arts, which is common in modern artistic media, is flawed. In at least some cases a historically informed approach is preferable. This thesis describes how one might take such a historically informed approach to writing a fight scene. It examines the martial arts practiced by elite members of society through the medieval poems Beowulf and The Song of Roland, and through martial arts manuals including Fiore de’i Liberi’s Flos Delatorum, the glosses of Johannes Liechtenauer’s Zettel, and the rapier manuals of Camillo Agrippa and Girard Thibault d’Anvers. It considers audience …

Playing Hard To Get: Limerence And The Psychology Of The Amator In Latin Love Elegy, Carson Carpenter '26

Honor Scholar Theses

This thesis seeks to further bridge the gap in the literature between the fields of psychology and Latin literature. Specifically, it examines Latin love elegy through modern psychological frameworks of limerence. Limerence is a descriptive psychological condition in which an individual experiences an involuntary, often uncontrollable obsessive attachment to another person known as the limerent object. Drawing from the works of Ovid, Propertius, Tibullus, and Catullus, the thesis argues that the elegiac amator consistently parallels the cognitive andemotional patterns associated with limerence, including idealization, uncontrollable ruminative thinking, emotional volatility, and fixation on reciprocated attention. Using Verhulst’s five stage model and …

Adopting Artificial Intelligence: Cross-Sector Analysis Of Ai Adoption Risks, Brandon Saari, Yona Berger, Yanett Munoz, Alex Agnick, Paul Wagner, Robert J. Honomichl

Journal of Cybersecurity Education, Research and Practice

Artificial intelligence (AI) is rapidly being adopted across public and private sectors. This offers significant gains in efficiency, decision making, and access to information. At the same time, AI introduces complex risks related to cybersecurity, privacy, bias, transparency, accountability, and equity that existing governance and security frameworks do not fully address. This paper presents a cross-sector literature review and comparative analysis of AI adoption risks and mitigation strategies across four critical domains: the federal government, libraries, K–12 education, and healthcare. Drawing on peer-reviewed research, institutional frameworks, and policy guidance, the study identifies sector-specific challenges alongside shared systemic gaps, including insufficient …