Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 4231 - 4260 of 1103345

Full-Text Articles in Entire DC Network

Recent Failures And Lessons In Self-Regulating Professions In Canada From A Historical Organization Perspective, Richard James Dixon Aug 2026

Recent Failures And Lessons In Self-Regulating Professions In Canada From A Historical Organization Perspective, Richard James Dixon

Walden Dissertations and Doctoral Studies

Canadian self-regulating professions govern the conduct of professionals through legislatively mandated organizations, yet the conditions under which their management fails, and self-regulatory authority is lost, remain poorly understood. Governing boards and provincial governments need to understand this concern as a leading indicator of governance failure, erosion of public confidence, and conditions that may precipitate the loss of self-regulatory authority. The purpose of this descriptive, historical, multiple-case study was to explore how recent management failures in three Canadian self-regulating professional organizations can guide decision-makers in choosing sustainable management practices and governance models. Freidson's professionalism framework, neo-institutional theory, and strategic management grounded …

Go to article

Nursing Staff’S Perception Of The Implementation Of The Obstetric Emergency Code Pink, Mareena Johnson Aug 2026

Nursing Staff’S Perception Of The Implementation Of The Obstetric Emergency Code Pink, Mareena Johnson

Walden Dissertations and Doctoral Studies

The local nursing practice problem addressed by this DNP doctoral project was the inconsistent and uneven response to obstetric emergencies within the health care setting. The purpose of this project was to evaluate the current implementation of the Code Pink protocol, identify any gaps or barriers in its effectiveness, and gather insights from nursing staff to propose refinements that would enhance its reliability and impact., The perception of nursing staff regarding obstetric emergency codes represents a critical dimension in the domain of maternal and neonatal health care, significantly influencing the efficacy of emergency responses and patient outcomes. Obstetric emergencies, such …

Go to article

The Prevalence And Landscape Of Accent Reduction Programs At Us Institutions Of Higher Education, Sandra Greene, Katie Hopkins, Melissa Whatley, Christina W Yao Aug 2026

The Prevalence And Landscape Of Accent Reduction Programs At Us Institutions Of Higher Education, Sandra Greene, Katie Hopkins, Melissa Whatley, Christina W Yao

Journal of Comparative & International Higher Education

Many institutions offering accent reduction programs claim they help international staff and students modify their accent, thereby helping them be more successful within the context of higher education. Despite accent reduction programs being labeled as predatorial, deficit-laden, and pathologizing of accents, programs continue to proliferate on college campuses while perpetuating English language dominance, linguistic racism, and the hierarchization of Englishes. Yet, there is limited research on the scope of these programs within higher education. This descriptive study, informed by QuantCrit, adds to the existing literature by highlighting the landscape and characteristics of the approximately 9% of institutions of higher education …

Go to article

Transnational Racialization: An Exploratory Case Study Of Asian International Students In U.S. Higher Education, Jia Zheng, Kristyn Lue Aug 2026

Transnational Racialization: An Exploratory Case Study Of Asian International Students In U.S. Higher Education, Jia Zheng, Kristyn Lue

Journal of Comparative & International Higher Education

This exploratory case study examines the transnational racialization experiences of 14 ethnically diverse Asian International Students (AIS) studying abroad in the U.S. Using International Student Critical Race Theory to foreground the contexts of participants’ home countries, we ask: What are AIS’s experiences with transnational racialization? Findings suggest that AIS are socialized to the racial dynamics of the U.S. through: (1) the different contexts of their home countries, (2) their specific social positioning within these contexts, (3) the influence of Western narratives across the globe, and (4) their academic communities in the U.S. Our findings advance theoretical perspectives on racialization in …

Go to article

Inclusions And Illusions: Transnational Matrix Of Subordination & The (In)Visible Hierarchies Among Racialized International Students In Ontario Universities, Shamiga S. Arumuhathas Aug 2026

Inclusions And Illusions: Transnational Matrix Of Subordination & The (In)Visible Hierarchies Among Racialized International Students In Ontario Universities, Shamiga S. Arumuhathas

Journal of Comparative & International Higher Education

This study critically examines the (in)visible racial hierarchies experienced by racialized international students (IS) within Ontario’s (HE) education landscape amid populist, anti-immigration backlash and expanding internationalization. Guided by Critical Race Theory (CRT) and intersectionality, this research employed narrative inquiry with 14 self-identified racialized IS at 2 public universities. Core research questions include: How do racialized IS experience belonging, racism, and institutional EDID (Equity, Diversity, Inclusion, Decolonization) in present-day Ontario? How do EDID and internationalization policies obscure or reinforce racial hierarchies? Findings reveal a transnational matrix of subordination: White IS remain proxies for institutional belonging, while racialized and domestic students act …

Go to article

Intersectionality And Institutional Power In Dystopian Cinema: Gender, Race, And Social Order In Sinners, Alexander Kilian, Amaya Baker Aug 2026

Intersectionality And Institutional Power In Dystopian Cinema: Gender, Race, And Social Order In Sinners, Alexander Kilian, Amaya Baker

Discovery Day - Daytona Beach

This research project, Intersectionality and Institutional Power in Dystopian Cinema: Gender, Race, and Social Order in Sinners, examines how Sinners construct and represent women through intersecting systems of gender, race, and institutional power within a dystopian framework. Situated within broader discussions of equity, embodiment, and access, the project addresses how speculative media reflect and shape contemporary social hierarchies, particularly in modeling institutional authority, social organization, and identity formation. The primary objective is to analyze how these intersecting systems influence perceptions of identity, hierarchy, and social cohesion. Employing an interdisciplinary humanities approach, the project integrates film analysis, feminist theory, and critical …

Go to article

Modeling Stellar Structure: Comparing Numerical Solutions Of The Lane-Emden Equation, Jasman Jasmanjot, Bailey Dale, Ryan Dickey Aug 2026

Modeling Stellar Structure: Comparing Numerical Solutions Of The Lane-Emden Equation, Jasman Jasmanjot, Bailey Dale, Ryan Dickey

Discovery Day - Daytona Beach

The Lane-Emden equation is a differential equation that is often used in astrophysics to describe the distribution of the density inside a star, and by extension, its pressure distribution. Analytic solutions of the Lane-Emden equation can only be found at polytropic indices n = 0,1,5, matching certain physical conditions. For all other polytropic values, a numerical solution is needed. In this work, a comparison between two numerical schemes for solving the Lane-Emden equation is presented, namely the Euler method and the classical 4th order Runge-Kutta method. The accuracy of these models is first compared to the cases with known analytical …

Go to article

Determinants And Invertibility In Finite Modular Systems, Osasu Omobude Aug 2026

Determinants And Invertibility In Finite Modular Systems, Osasu Omobude

Discovery Day - Daytona Beach

This project investigates determinants and matrix invertibility in finite modular systems, focusing on matrices over Zn. Using the Hill cipher as context, it examines the algebraic conditions under which a matrix is invertible in modular arithmetic. In particular, the project studies how the determinant determines invertibility, showing that a matrix over Zn is invertible if and only if its determinant is coprime with n.   The project further compares invertibility over the real numbers with invertibility over modular systems, highlighting the distinction between prime moduli Zp and composite moduli. In the prime case, matrices behave similarly to those over fields, where …

Go to article

Spark Plasma Sintering Of Alumina With Controlled Porosity, Harshail Patet Aug 2026

Spark Plasma Sintering Of Alumina With Controlled Porosity, Harshail Patet

Discovery Day - Daytona Beach

Alumina is one of the most widely used advanced ceramics, serving applications that range from dense structural and wear-resistant components to porous thermal insulation and filtration systems. Porosity is a defining microstructural feature that governs mechanical strength, thermal conductivity, and permeability, meaning different applications demand different porosity levels from the same material. Spark plasma sintering (SPS) enables rapid consolidation by simultaneously applying pulsed electric current and uniaxial pressure, offering precise control over density, grain size, and porosity in significantly shorter processing times than conventional sintering. While prior studies have investigated the individual effects of SPS parameters on alumina densification, a …

Go to article

Student Perceptions On Resubmission Policies In An Upper-Level Engineering Course, Tess Hagstrom Aug 2026

Student Perceptions On Resubmission Policies In An Upper-Level Engineering Course, Tess Hagstrom

Discovery Day - Daytona Beach

Little is known about how resubmission policies affect students in upper-level engineering courses. Previous studies in a lower-level engineering course at Embry-Riddle found that students had a positive perception of the implementation of resubmission policies in relation to their confidence, performance, and sense of belonging. Students also reported that the policies helped them grow through feedback and mistakes, as well as helped improve their learning in the course. To investigate how students perceive these policies in a higher-level course, students in an upper-level mechanical engineering course at Embry-Riddle were given the opportunity to resubmit quizzes after they received their feedback. …

Go to article

Nasa Micro-G Next Adjustable Tool Cart Handle, Lauren Manges, Montgomery Tompkins, Mira Giunta, Lucas Pulliam, Aaron Vera-Rodriguez, Abbigail Dipalma, Justin Campos Aug 2026

Nasa Micro-G Next Adjustable Tool Cart Handle, Lauren Manges, Montgomery Tompkins, Mira Giunta, Lucas Pulliam, Aaron Vera-Rodriguez, Abbigail Dipalma, Justin Campos

Discovery Day - Daytona Beach

Effectiveness, reliability, and dust resistance are essential for astronaut tools operating on the lunar surface, where vacuum exposure, temperature extremes, and abrasive regolith present severe design challenges. The 2026 NASA Micro-g NExT ATCH Challenge calls for a height-adjustable handle that accommodates the full anthropometric range of suited astronauts while maintaining mechanical durability in dusty conditions. Team Lunarticks presents L.A.T.C.H. (Locking Adjustable Telescoping Cart Handle)—a lightweight, ergonomic, and regolith-resistant device engineered for use during Artemis III surface operations. The handle adjusts between 35–47 inches, enabling astronauts from the 1st to 99th percentile to maneuver the tool cart comfortably and efficiently. A …

Go to article

Evatoolpad (Eva Passive Attachment Device), Parth Thakar, Olivia Tamer, Amaris Paranjattu, Vaidehi Saini, Sebastian Guerrero, Nicolai Diaz, Abirami Srenivasan Aug 2026

Evatoolpad (Eva Passive Attachment Device), Parth Thakar, Olivia Tamer, Amaris Paranjattu, Vaidehi Saini, Sebastian Guerrero, Nicolai Diaz, Abirami Srenivasan

Discovery Day - Daytona Beach

The Micro-Nauts, developed under NASA’s Micro-G NExT challenge, strive to positively impact lunar and deep space missions through extravehicular activities (EVA). As Aerospace Engineering students, they have the common passion of addressing real, current space exploration needs and gaining relevant engineering experience. The passive capture tool dock provides the durability, reliability, and ease that are necessary for all EVAs that will take place in NASA’s upcoming Artemis missions. When a human is in a non-traditional environment performing highly important tasks, the last thing they want to do is struggle with a simple component that keeps their tools attached to them. …

Go to article

Flightless Eagles And The Redbull Flugtag Experience: How We Built A Manned Low-Speed Glider Out Of Foam And Cardboard, Peter Ulrich, Vansh Varak, Tanay Agarwal, Stanlie Cerda-Cruz, Madison Warner, Rohan Patel Aug 2026

Flightless Eagles And The Redbull Flugtag Experience: How We Built A Manned Low-Speed Glider Out Of Foam And Cardboard, Peter Ulrich, Vansh Varak, Tanay Agarwal, Stanlie Cerda-Cruz, Madison Warner, Rohan Patel

Discovery Day - Daytona Beach

This project documents the iterative engineering, design, and construction efforts behind 2 20-foot human-carrying gliders developed by a team of Embry-Riddle students for the Red Bull Flugtag competition. The challenge required balancing aerodynamic performance, structural efficiency, and themed creativity while adhering to strict dimensional and weight limits. Over two consecutive years, the team used both conceptual and computational methods, ranging from initial sketches and precedent research to software-based aerodynamic modeling, subscale testing, and full-scale fabrication, to optimize glide performance in a low-speed, low Reynolds number flight regime. The work emphasized the value of interdisciplinary collaboration, communication, and hands-on engineering judgment …

Go to article

Tardigrade Bio-Exploration Reproduction Research Payload, Natalie Brattain, Chloe Nissen, Kylie Nager, Peter Ulrich, Enoch Tonkine Aug 2026

Tardigrade Bio-Exploration Reproduction Research Payload, Natalie Brattain, Chloe Nissen, Kylie Nager, Peter Ulrich, Enoch Tonkine

Discovery Day - Daytona Beach

The Tardigrade Bio-ExplorAtion Reproduction Research Payload (tBEARR) is an external International Space Station (ISS) standardized laboratory payload module mission under development by the Embry-Riddle Orbital Research Association (ERORA), an undergraduate research organization at Embry-Riddle Aeronautical University (ERAU) in Daytona Beach, Florida. As a club-driven mission, tBEARR provides undergraduate students with hands-on experience across all phases of space research, including payload design, biological experimentation, systems integration, and mission operations. The mission is supported by a biology research team focused on stress-response biology, experimental design, and biological validation throughout ground testing, high-altitude balloon flights, and orbital operations.   The primary objective of tBEARR …

Go to article

Project 337, Kaushal Meda, Tuhin Misra, Pranav Rathi, Vraj Patel, Diivyaang Desa, Sameera Patki, Vaidehi Saini, Roy Su Aug 2026

Project 337, Kaushal Meda, Tuhin Misra, Pranav Rathi, Vraj Patel, Diivyaang Desa, Sameera Patki, Vaidehi Saini, Roy Su

Discovery Day - Daytona Beach

Access to critical medical infrastructure and supplies can be limited in rural and remote communities, where long travel distances and limited transportation networks can delay emergency response/care. In fact, according to the National Library of Medicine, in the United States alone, “about 20% of the US population—more than 50 million people—live in rural areas, but only 9% of the nation's physicians practice in rural communities”, highlighting the challenges many communities face in accessing timely medical resources. Unmanned aerial vehicles (UAVs), however, offer a potential solution by providing fast and flexible delivery of critical life support medical payloads. Project 337, developed …

Go to article

Designing Process-Focused Feedback For College Writers Using Genai, Beata Blood, Maissane Aik, Zoey Zaldivar Aug 2026

Designing Process-Focused Feedback For College Writers Using Genai, Beata Blood, Maissane Aik, Zoey Zaldivar

Discovery Day - Daytona Beach

As generative AI tools like ChatGPT become more common in higher education, writing instructors face the challenge of guiding students toward effective and ethical use, particularly in asynchronous environments where immediate feedback is limited. This presentation reports on an exploratory study that addresses this challenge by shifting attention from AI’s outputs to students’ moment-by-moment writing processes. Grounded in applied linguistics approaches to writing research and process-tracing methods, the project employed case studies with both expert and novice users of GenAI. Expert participants, including academics and industry professionals, completed writing tasks while integrating AI into their workflows. Their sessions were recorded …

Go to article

Eliminating Range Constraints For Optical Tracking Of Sub-10 Cm Orbital Debris, James Kirk Aug 2026

Eliminating Range Constraints For Optical Tracking Of Sub-10 Cm Orbital Debris, James Kirk

Discovery Day - Daytona Beach

The growing population of orbital debris, including a significant amount of debris ranging from 1 to 10 cm, has substantially increased the risk to satellites. Due to the sheer number and high velocities, debris ranging from 1 to 10 cm still has the ability to cause mission-ending damage while remaining undetectable by ground-based detection facilities. This study utilizes the NASA Standard Satellite Breakup Model (NASA SSBM), combined with MATLAB, to propagate debris clouds over extended durations, enabling the identification of high-detection zones and debris rings. Using the modeled spacecraft environment, a satellite was positioned below the debris ring altitudes. Lowering …

Go to article

Remora Ads-B In Receiver, Noah Evans, Sara Patel, Nicholas Gatto, Daniel Ingleton Aug 2026

Remora Ads-B In Receiver, Noah Evans, Sara Patel, Nicholas Gatto, Daniel Ingleton

Discovery Day - Daytona Beach

The Remora is a compact Automatic Dependent Surveillance Broadcast (ADS-B) receiver, designed to enhance situational awareness for pilots operating experimental and homebuilt aircraft. Unlike conventional panel or windscreen-mounted systems, the Remora is installed externally, making it a low-profile solution to the ADS-B In challenge. The device integrates easily with the aircraft’s existing power supply. It transmits data wirelessly to electronic flight bags (EFBs) within the cockpit, using existing iOS and Android software for display and user interaction.   The primary function of the Remora is to provide public-access, real-time traffic awareness and weather forecasting, enabling pilots to make informed mission decisions. …

Go to article

Starlink-Based Navigation System For Fixed-Wing Uav, Aidan Panter, Ayse Okatan, Spencer Richter, Carson Frankovic, Faheem Khan, Eldon Crossett, Oleg Sugatov, Dylan Hardt Aug 2026

Starlink-Based Navigation System For Fixed-Wing Uav, Aidan Panter, Ayse Okatan, Spencer Richter, Carson Frankovic, Faheem Khan, Eldon Crossett, Oleg Sugatov, Dylan Hardt

Discovery Day - Daytona Beach

Conventional UAV navigation and control systems rely on short-range RF communication, imposing significant limitations on operational range, real-time control capabilities, and autonomous mission execution beyond visual line of sight (BVLOS). While existing research addresses regulatory frameworks, communication relay strategies, and positioning optimization for extended-range operations, a comprehensive and cost-effective solution integrating satellite-based Internet connectivity with web-accessible control remains absent from the literature. This project develops a Starlink-based navigation and control system for fixed-wing UAVs that overcomes traditional range constraints through low-earth orbit satellite and cell network connectivity. The system integrates a Starlink terminal with an onboard flight computer running custom …

Go to article

Policy Brief: Satellite Resiliency Against Nuclear Detonation In Space, Brianna Johnshon, Samantha Harper, Tyler Thompson Aug 2026

Policy Brief: Satellite Resiliency Against Nuclear Detonation In Space, Brianna Johnshon, Samantha Harper, Tyler Thompson

Discovery Day - Daytona Beach

The deployment of nuclear weapons in space poses an arms challenge that is both critically important and inherently ambiguous. Although Article IV of the 1967 Outer Space Treaty (OST) explicitly prohibits placing nuclear weapons or other weapons of mass destruction in orbit (UNOOSA, 1966), recent developments suggest that this prohibition is not absolute. In 2024, the U.S. and Japan brought concerns regarding WMD in space to the UN Security Council, calling on states to work to prevent an arms race in space and agree not to place nuclear weapons and WMD in orbit (United Nations Security Council, 2024). However, this …

Go to article

Sun-Synchronous Low Earth Orbit Missions For Imaging Applications, Isaac Rosenthal Aug 2026

Sun-Synchronous Low Earth Orbit Missions For Imaging Applications, Isaac Rosenthal

Discovery Day - Daytona Beach

Orbit and mission design are crucial elements that must be considered to achieve Earth observation data for land monitoring. This project examines the sun-synchronous low Earth orbit (LEO) implementations of missions with similar objectives: NASA’s Landsat 8 and ESA’s Sentinel-2 constellation. The purpose of this study is to evaluate how differing mission designs, impact imaging and coverage capabilities. Key design trade offs between the two missions include altitude effects on atmospheric drag and station-keeping, swath width versus field-of-view choices, and a single, centralized spacecraft architecture versus a multi-satellite distributed system. This is accomplished by analyzing different orbital parameters, ground track …

Go to article

Numerical Modeling Of Thermo-Poroelasticity Using Finite Element Method, Maya Mckean Aug 2026

Numerical Modeling Of Thermo-Poroelasticity Using Finite Element Method, Maya Mckean

Discovery Day - Daytona Beach

We propose a numerical method for solving and modeling thermo-poroelasticity problems using a finite element formulation. Thermo-poroelasticity models describe the coupled interaction between mechanical deformation, fluid flow, and heat transfer in specific materials or environments over time. These models demonstrate the evolution of displacement, pressure, and temperature; we compute these fields in this work using backward Euler time discretization and Enriched Galerkin finite element spatial discretization. For these computations we used FreeFEM, a partial differential equation solver that uses the finite element method, which produced our numerical results. We then compared these values with the expected analytical solution. This was …

Go to article

Numerical Methods For Nonlinear Problems Using The Finite Element Method, Logan Price Aug 2026

Numerical Methods For Nonlinear Problems Using The Finite Element Method, Logan Price

Discovery Day - Daytona Beach

Numerical Methods for Nonlinear Problems Using the Finite Element Method is a computational mathematics capstone that builds and tests finite element method (FEM) workflows for nonlinear partial differential equations in FreeFEM++, with ParaView used for visualization. Two nonlinear model problems are used to demonstrate the approach. The first is a semilinear reaction-diffusion equation with a cubic nonlinearity. A manufactured solution is used so accuracy can be checked at a fixed final time, and refinement studies in both time step and mesh size are run while nonlinear iteration counts are tracked to show solver effort. The second problem is the steady …

Go to article

Project Nightshade: Carrier-Based Multirole Navy Strike Fighter Aircraft, Matthew Kaplan, Alex Gardner, Adam Wanner, Sara Gonzalez, Joseph Deleo, Canyon Swaffar Aug 2026

Project Nightshade: Carrier-Based Multirole Navy Strike Fighter Aircraft, Matthew Kaplan, Alex Gardner, Adam Wanner, Sara Gonzalez, Joseph Deleo, Canyon Swaffar

Discovery Day - Daytona Beach

Project Nightshade: Detail Design for a Carrier-Based Multirole Strike Fighter This project focuses on the structural detail design of the wing box for a carrier-based multirole strike fighter, emphasizing strength, stiffness, and fatigue resistance under maneuver and carrier landing loads. The objective is to develop a structurally efficient configuration capable of supporting critical loading conditions while maintaining realistic weight and structural integrity. Classical aerospace structural analysis methods were used to size primary load-carrying components including spar caps, shear webs, and skin panels. Maneuver and gust load cases were applied to determine internal shear forces and bending moments, enabling calculation of …

Go to article

Human Factors And Passenger Survival In Aircraft Emergency Evacuations, Anjelysa Oleszewski, Adam Dvorak, Anthony Bulko, Christopher Lee, Nicholas Murphy Aug 2026

Human Factors And Passenger Survival In Aircraft Emergency Evacuations, Anjelysa Oleszewski, Adam Dvorak, Anthony Bulko, Christopher Lee, Nicholas Murphy

Discovery Day - Daytona Beach

In the event of an emergency where evacuation of the aircraft is necessary, passengers have 90 seconds to locate their nearest exit and egress as safely and quickly as possible. However, news outlets have reported multiple occurrences of passengers evacuating and taking their belongings with them during this decade. The root of this hazard occurs in multiple areas of flight, particularly during safety briefings and during emergency evacuations. The purpose of this project is to focus on improving passenger knowledge of safety features such as exit door locations through digital mediums and strengthen deliverance of life-saving information. The project shares …

Go to article

Zfq-50 "Radiance", Craig Slovensky, Michael Rath Iii, Kyan Spaete, Long P. Nguyen, Woo Hyun Lee, Roman Czerniejewski Aug 2026

Zfq-50 "Radiance", Craig Slovensky, Michael Rath Iii, Kyan Spaete, Long P. Nguyen, Woo Hyun Lee, Roman Czerniejewski

Discovery Day - Daytona Beach

This project presents the preliminary design of the ZFQ-50 "Radiance", a Collaborative Unmanned Vehicle (CUV) built around the VerdeGo VH-5 blended turbofan intended for military defense applications. This design presents a novel aircraft coupled with a powerplant that blends traditional combustion thrust with electrical power output, an new and evolving capability within the aerospace industry. This aircraft was sized considering multiple constraint parameters, configuration trade studies, CFD analysis, and mission requirements including carrier assisted take-off and landing, an effective operational range, and a loiter period with 40 kW of continuous power output from the powerplant. The selected configuration allows for …

Go to article

Classification Of Sequential Factors In Aviation Accident Cause Prediction, Sophia Nasca, Addyson Wolfe Aug 2026

Classification Of Sequential Factors In Aviation Accident Cause Prediction, Sophia Nasca, Addyson Wolfe

Discovery Day - Daytona Beach

Uncovering the root causes of aviation accidents is a critical component of improving aviation safety. Traditional approaches are largely reactive, relying on post-incident analysis rather than proactively identifying risk factors. This project addresses the need for proactive safety by using a multi-source dataset that integrates aviation accident records, weather conditions, and maintenance data extracted from investigative reports. The objective of this work is to move beyond predicting broad probable causes and instead model the sequence of contributing factors that lead to aviation incidents. Using the Swiss Cheese Model, the study will capture layered failures across operational, environmental, and maintenance domains. …

Go to article

Low-Complexity Polynomial Ring Learning For Quantum Space Assets, Lola Torres Aug 2026

Low-Complexity Polynomial Ring Learning For Quantum Space Assets, Lola Torres

Discovery Day - Daytona Beach

Secure communication for space-based systems requires cryptographic methods that remain both reliable and efficient under strict computational constraints. This work investigates a low-complexity polynomial ring learning algorithm designed for quantum space assets, including satellite–ground communication systems. The project focuses on post-quantum cryptographic principles, where encryption and decryption rely heavily on repeated polynomial operations; this can be computationally expensive with constrained platforms. This is addressed with reformulating polynomial multiplication as a structured linear transformation on coefficient vectors. By representing these operations as matrices with a cyclic structure, the structure allows the use of the discrete Fourier transform (DFT); this will simplify …

Go to article

M.O.D.U.S. Modular Optical Design Using Specular Film, Mario Gutierrez, Robert Thibodeau, Emma Show, Desiree Robinson, Lingyuan Meng, Sean Martin, Conner Beeson Aug 2026

M.O.D.U.S. Modular Optical Design Using Specular Film, Mario Gutierrez, Robert Thibodeau, Emma Show, Desiree Robinson, Lingyuan Meng, Sean Martin, Conner Beeson

Discovery Day - Daytona Beach

High-quality parabolic mirrors, which are vital components in reflecting telescopes, are typically bulky, costly, and highly fragile. This experiment explores the feasibility of using specular Class B Mylar as an unconventional, lightweight, and cost-effective alternative. This approach could enable new telescope designs by greatly reducing weight and manufacturing expenses, while also opening options for potential adaptability.   This approach involves using Mylar, a flexible, reflective style of plastic. The mylar is formed into a concave mirror by stretching a sheet over a chamber and depressurizing one side to force the sheet into the necessary curved shape. Multiple designs are being created …

Go to article

Quantitative Mapping And Mitigation Of Light Pollution At Erau, Desireé Robinson, Marcus Flesher, Axon Deadrick, Conner Callahan, Jarrett Usui, Josef Kaelin, Douglas Griswold, Raiden Keefer, Harrison A. Zimmermann, Cole Gresham, Maya Curtis, Ahnika Gee Aug 2026

Quantitative Mapping And Mitigation Of Light Pollution At Erau, Desireé Robinson, Marcus Flesher, Axon Deadrick, Conner Callahan, Jarrett Usui, Josef Kaelin, Douglas Griswold, Raiden Keefer, Harrison A. Zimmermann, Cole Gresham, Maya Curtis, Ahnika Gee

Discovery Day - Daytona Beach

Light pollution is an increasingly urgent environmental and public safety concern that affects energy costs, astronomical research, ecological systems, human health, and aviation. At Embry-Riddle Aeronautical University (ERAU), artificial lighting from campus infrastructure and adjacent airport operations contributes to elevated skyglow, limiting the performance of the university’s 1-meter telescope and degrading the nighttime environment. This project seeks to quantitatively map and analyze light pollution across the ERAU Daytona Beach campus using custom-built Sky Quality Meters (SQMs) integrated with environmental sensors and mounted on an unmanned aerial system (UAS). By collecting calibrated sky brightness measurements at multiple altitudes and geospatial coordinates, …

Go to article

First Prev Next Last