Digital Commons Network^™

Towards Optimal And Resilient Ac/Dc Microgrids: Control Design, Analysis, And Implementation, Jun Zhang

Electronic Theses and Dissertations

Microgrids serve as a small-scale power grid for utilizing renewable energy to enhance energy reliability, sustainability, and resilience. As an autonomous system, an islanded microgrid can disconnect from the utility grid and operate independently by maintaining system voltage and frequency. However, this new feature introduces coordination problems among distributed generators (DGs), such as 1) how to make sure the voltage profile and current sharing in DC microgrid with different types of converters; 2) how to reduce the impact of cyberattack when the system coordination is performed based on communication, and 3) how to calculate the steady state under a droop …

The Economics Of Corruption In The Philippines: Distorted Incentives, Weakened Institutions, And The Cost To Growth And Freedom, Marites M. Tiongco, Caesar B. Cororaton, Francine Ysabel D. Gañgan

Angelo King Institute for Economic and Business Studies (AKI)

No abstract provided.

Introduction To Christian Ethics, Michael Knight, Lizette Knight

Academic Books

No abstract provided.

The Evolution Of Crime: Exploitation Of Technological Overdependencies Within Economic Enterprises, Robert J. Hehl, Grey Quigley, Autumn Laurenzano-Frost, Richard Mcloughlin, Valerie Garzon

CJC 450 - Criminal Justice and Criminology Capstone

This Capstone Research Assessment focuses on analyzing the evolution of crime from physical to technology-based offenses. This project examines how criminal actors exploit organizations’ increasing dependence on technology and digital systems and the inherent vulnerabilities found within economic enterprises. Said research assesses the lagging development of laws and cybersecurity safeguards, the critical issue of human error, and the lowered barrier to entry for cybercriminals. This paper will conclude with recommendations and strategies that may mitigate such vulnerabilities.

Digital Emblems In Cyberspace: A Deterrent Or A Target?, Fatemah Albader

Emory International Law Review Recent Developments

In 2022, the ICRC proposed a digital emblem to identify and protect medical and humanitarian digital assets during armed conflict. While this initiative marks a pivotal evolution of IHL into cyberspace, its effectiveness depends on whether states can ensure accountability, attribution, and compliance. This article argues that digitalizing IHL’s distinctive emblems, such as the red cross, is not optional but mandatory under both conventional and customary law. Once developed, states must adopt and regulate the digital emblem to protect hospital networks and medical personnel online as they are protected offline. However, emblem digitalization alone cannot deter deliberate cyberattacks or unintentional …

How International Law Failed To Minimize U.S. Use Of Burn Pits During Operation Iraqi Freedom, Sophia Mcwilliams

Emory International Law Review Recent Developments

No abstract provided.

Exploring Design Tools, Naomi Torgler

Williams Honors College, Honors Research Projects

For my Honors Research Project, I developed skills to 3D model and render using Rhino 8, Tinkercad and Adobe Illustrator. In the process of developing these skills, I created six digital renderings and one model. The works produced using these software programs are to be used in a developing portfolio to seek future opportunities in the field of architecture.

Throughout this project, I explored connections between different programs when designing and building each piece. This project also reflects my focus in the Sculpture program at the Myers School of Art by considering elements of design in a three-dimensional form. In …

Brrbox, Shawn J. Myers, Lane Cline, Michael Davis, Christian Secrest

Williams Honors College, Honors Research Projects

This report details the project known as “The BRRBOX”, a reusable, insulated thermoelectric cooler developed to keep internal temperatures at refrigeration levels or cooler for at least 48 hours. The cooler will track its internal temperature during this period and be able to give the data at the end of its delivery cycle to keep up with food and pharmaceutical standards during delivery. The BRRBOX uses Peltier-based cooling alongside vacuum insulation panels and fans to achieve efficient thermal control. An onboard microcontroller will monitor temperature, record the data, and adjust the cooling output to minimize power consumption. The box will …

Automated Soil Resetting System For Extraterrestrial Regolith Simulation, Parker W. Brennan, Anthony C. Daniels

Williams Honors College, Honors Research Projects

This project focuses on designing an automated soil resetting system for extraterrestrial regolith simulation. The system will prepare a regolith simulant testbed to a desired, repeatable density, enabling reliable wheel–terrain testing for planetary rover research. Manual soil preparation currently exposes testers to hazardous particulates and produces inconsistent results.

The proposed system will integrate mechanical and control elements to reset the soil bed safely and efficiently. A combination of raking and vibrational methods will be explored, with feedback sensors and automation to achieve target density control. The research will proceed through literature review, benchtop experimentation, prototype design, and full-scale testing over …

Adjustable Car-Camping Bed Frame, Zachary Lamonica, Mitchell Mcgrath

Williams Honors College, Honors Research Projects

This project explores an innovative camping solution designed to enhance mobility, comfort, and accessibility for outdoor enthusiasts. The first is the Adjustable Car-Camping Bed Frame, engineered to be lightweight, collapsible, and adjustable to various vehicle interiors. It prioritizes ease of setup, compact storage, reliability, and affordability, enabling convenient travel without sacrificing comfort. The design aims to simplify camping while maintaining durability. As an aerospace systems engineering student, I will apply systems engineering to the Bed Frame, using aerospace software and principles. The scope includes research, design, prototyping, and testing, with a focus on real-world usability and environmental adaptability. Additionally, my …

Automatic Pet Feeder Network, Daniel J. Herttna, David A. Bechtel, Alexander Deskovich

Williams Honors College, Honors Research Projects

This project will describe the design process and research behind the Automatic Pet Feeder Network, otherwise known as The Petwork. The system consists of a tank to hold the food, a latching system to drop the food at the desired time, a weight sensor to verify that the proper amount of food has been dispensed, a power supply unit that steps down 120V AC standard wall outlet power, & a microcontroller that will interpret the user's input from a mobile phone application. The networking portion is covered by having a primary and a secondary feeder. The mobile application will communicate …

Treading Water: Why The U.S.-Mexico Stalemate Over Transboundary Waters Necessitates Amendment Of The 1944 Water Treaty, Candace Dasanna

Minnesota Journal of International Law, Vols. 28:2 onward (2019-present)

No abstract provided.

Development Of A Hypersonic Aerodynamic Analysis Methodology For Conceptual Design, Stephen Atkins

Mechanical and Aerospace Engineering Theses

This research promotes the advancement of the Aerospace Vehicle Design Synthesis (AVDS) system through the development of a low order numerical hypersonic aerodynamic analysis methodology. The AVDS methodology outlines how to utilize disciplinary tools and relies on the careful selection or development of those tools to carry out the aerospace vehicle sizing and evaluation processes. An overview of the aerodynamic analysis process from both industrial and academic perspectives is presented to provide context for the present work. The different philosophies of design are discussed insofar as they dictate how aerodynamic tools are used in the design process. Next, a literature …

Analyzing A Benchtop Model Of Combined Heat Power To An Industrial Scale, Chase Steven Carlton, Ashley Leach, Andrew Martin-Biggs, Tessa Wilker

UNH URC Open (2026 and after)

Analyzing a Benchtop Model of Combined Heat Power to an Industrial Scale

Toward A Modern Implementation Of In Re Ratti And A Patent’S Principle Of Operation, Benjamin Fugate

Case Western Reserve Law Review

No abstract provided.

Investigation Of A Flux Compression Magnetic Nozzle For Pulsed Plasma Propulsion, Zachary K. White

Dissertations

A key part of any propulsion system is how the energy of the propellants is used for thrust. Because of the high temperatures of nuclear fusion plasma, traditional methods like guiding the propellant with walls are not feasible, so instead, electromagnetic forces must be used to avoid physical contact between the propellant and the vehicle. Usually, to do so the physical nozzle is replaced by a magnetic nozzle where the physical walls are replaced by magnetic fields. This thesis focuses on the direct imaging and probe measurements of a laser produced plasma expanding into a magnetic field as analogous event …

A Hierarchical, Data-Driven Analytical Paradigm For Strategic Planning, Operational Decision-Making, And Resilience Enhancement In United States Electric Power Systems Under Extreme Demand Conditions, Anyama Hanson Tettey

Dissertations

Historical evidence indicates that the United States electric power grid continues to face persistent criticism for reliability challenges during peak demand conditions. Extreme ambient temperatures are a primary driver of such peaks, rendering the grid most vulnerable precisely when electricity demand is highest. These demand surges are largely driven by coincident operation of heating, ventilation, and air-conditioning systems across customer classes, a trend expected to intensify as sectors such as transportation increasingly rely on electrification. Efforts to mitigate demand related unreliability have traditionally focused on system-level demand forecasting and planning, typically at the scale of cities or entire utilities. However, …

Role Of Mkp-2 In Pancreatic Beta Cell Function & Development Of Diabetes, Nabin Ghimire

Dissertations

Diabetes mellitus is a chronic metabolic disease characterized by persistent hyperglycemia. Type 1 diabetes results from autoimmune destruction of β-cells, whereas Type 2 diabetes is associated with obesity and insulin resistance. Type 2 diabetes (T2D) and metabolic-associated fatty liver disease (MAFLD) are closely linked, as individuals with T2D are twice as likely to develop MAFLD. Previous work from our lab demonstrated that overexpression of MKP-2 in obesity promotes hepatic steatosis, diet-induced obesity, reduced insulin sensitivity, and increased body weight. However, the role of MKP-2 in the onset and progression of diabetes remains unclear. The objectives of this study were to …

Mechanisms Of Interface Formation In Bi-Metallic Components Fabricated Using Additive Manufacturing Processes, Michael P. Santangelo

Dissertations

As the expansion of metal additive manufacturing (MAM) brings forward new techniques and processes, compatibility between combinations of materials in multi-material components needs to be considered. Currently, the process by which compatibility between various metal alloys are evaluated is through laborious characterization of representative samples, which are products of both the additive manufacturing (AM) process used as well as the material chemistry. If a methodology for understanding the driving mechanisms behind formation of a compatible metallic interface can be created with the use of a predictive model, then wider implementation of multi-material MAM can be achieved. The objective of this …

Diffusion Behavior Of Uranium Fission Products In A Centrifugal Nuclear Thermal Rocket, Mitchell Schroll

Dissertations

Centrifugal nuclear thermal rockets (CNTR) are an advanced concept engine first proposed in the 1950’s that would allow for specific impulses of up to 1800 seconds. A major difference in this engine is that the liquid fuel allows for fission products to move through the fuel layer and even exit out of the reactor completely. This dissertation seeks to answer the question, how does the migration of fission products within a centrifugal nuclear thermal rocket affect its operation and performance?” To accomplish this a reduced order model was developed to simulate and track the fission products generated during the firing …

An Incremental Approach For Recovering Decompiled Variable Data Types Using Graph Neural Networks With Learned Confidence Estimates, Caleb Stewart

Dissertations

When software is compiled into machine code, the high-level data types defined in the original source code are lost. Binary type inference is the process of attempting to recover these high-level data types from compiled binary code. This dissertation investigates binary type inference using graph neural networks (GNNs) to predict data types for decompiled variables. The study is organized into three phases. Phase one presents DRAGON, a GNN model that predicts simple data types for decompiled variables using input graphs derived from decompiled abstract syntax trees (ASTs). DRAGON also produces confidence estimates indicating the degree of faith the model places …

Artificial Intelligence And Automated Decision-Making In Employment: The Future Of The Embattled Disparate Impact Theory Of Discrimination Under Title Vii, Daniel S. Alcorn

Journal of Law, Technology, & the Internet

Artificial intelligence now makes core employment decisions—from resume screening and video interviews to promotion and termination—yet Title VII’s disparate impact doctrine was built for paper tests, not black-box models. This Article argues that, while under attack by the Trump Administration and a minority of the U.S. Supreme Court, disparate impact remains indispensable but increasingly inadequate without adaptation. We show how algorithmic opacity frustrates causation, vendor delegation diffuses liability, predictive-accuracy claims distort “business necessity,” and trade-secret barriers impede proof of less-discriminatory alternatives. Drawing on emerging U.S. and comparative regimes, we propose a practical toolkit: (1) treat the algorithmic system as the …

Water Tent: Make A Career Connection, Haley F. Wicklein, Alicia Carlson, Nh Globe Team

Earth Around Us

No abstract provided.

Template For A Lab/Group/Team Manual, University Of New Hampshire (Unh) Responsible Conduct Of Research & Scholarly Activity (Rcr) Committee

Integrity in Research and Scholarship

Lab/group/team manuals or handbooks are becoming more common in academic research settings as the research environment grows in complexity. Explaining in writing expectations for how a research group operates as well as providing resources for group members can be invaluable.

The University of New Hampshire (UNH) Responsible Conduct of Research & Scholarly Activity (RCR) Committee developed these templates to help researchers convey important and useful information to their research groups in a consistent manner. Each Principal Investigator (PI) and research group can choose the preferred version template (abbreviated or long) and customize the information to address topics relevant for their …

Northeastern Illinois University, Academic Catalog 2026-2027, Northeastern Illinois University

Course Catalogs

No abstract provided.

Evaluating High-Strength Steel Welded Connections For Future Aws Welding Standards, Parker Minter

2026 Research Poster Competition

Welding plays a critical role in many civil engineering applications as it is a common method used to connect structural steel components. Because of how widespread the practice is, the American Welding Society (AWS) has developed a set of standardized welding guidelines to ensure consistent quality in structural welds. These standards allow common weld types to be fabricated using pre-approved procedures (e.g. welding materials, temperatures, and positions). Recently, high-strength structural steels have begun to be available domestically. Current AWS standards do not allow for high strength steels (yield strength greater than 80ksi) and need to be evaluated for the inclusion …

Unmanned Aircraft Vehicle Safety Reporting And Analysis Of Incidents Utilizing Machine Learning, Cody Harrison

2026 Research Poster Competition

Unmanned Aerial Vehicles (UAVs) are rapidly evolving and being integrated into a wide range of applications, from commercial deliveries to police surveillance and recreational use. As UAVs become more prevalent, the complexity of operations and potential for incidents or accidents will continue to increase. Understanding why these incidents and accidents occur is critical to ensure safe and reliable drone operations as the industry continues to grow. To combat these issues, it is invaluable to analyze UAV incidents quantifiably to identify leading causes and risks in a streamlined and efficient matter. Current manual reporting systems often struggle with the sheer volume …

How Do Different Flight Training Programs Impact Pilot Proficiency?, Abigail Henson

2026 Research Poster Competition

The Federal Aviation Administration (FAA), founded in 1958, ensures safe and efficient use of national airspace by regulating aircraft and pilot certification, setting standards for airports, and managing the National Airspace System. One such regulation is in the certification process for aspiring student pilots. Students who want to obtain their private pilots license can do so by picking either a Part 61 or Part 141 flight school. While both lead to the same certification, these two options differ significantly in terms of structure; Part 61 programs offer flexibility with their individualized approach and fewer requirements while Part 141 schools follow …

Analysis Of Loss Of Engine Power Events In General Aviation, Saloni Satappagol

2026 Research Poster Competition

Among different parts of aviation, general aviation (GA) stands out as one of its largest and most vital sectors. GA is defined as any civil aviation activity excluding scheduled commercial flights and military operations. While loss of engine power is a serious subset of general aviation accidents, accounting for more than 200 fatal accidents per year, several gaps remain in our current understanding of these accidents. While current literature includes older studies from 2000-2014, new data from the past decade have not been analyzed for trends yet. With this significant gap of more than a decade in understanding, it is …

Monitoring Eye Movements To Assess The Impact Of Sensory Feedback On Cognitive Workload During Myoelectric Prosthetic Hand Use, Naomi Tchoungang, Hailey Dirrigl, Justin Asbee

2026 Research Poster Competition

Modern prosthetic hands allow users to grasp and manipulate objects, but many users must constantly watch the device to complete even simple tasks. This heavy reliance on vision increases cognitive effort, slows movement, and makes prosthetic use feel less natural. An important question in prosthetics research is whether providing sensory feedback (enabling users to feel what the prosthetic hand is doing) can reduce this cognitive load and improve performance. In this study, sensory feedback refers to a system that provides clear tactile cues to the user upon contact between the prosthetic hand and an object, helping replace information normally felt …