Digital Commons Network^™

Chaos-Based Thumbnail-Preserving Image Encryption, Sara Mog

Theses

As the landscape of image data usage continues to change, cloud services need to store data securely, reliably, and at times maintain a reasonable level of human usability. Thumbnail-preserving encryption (TPE) is a niche area of image encryption research that provides a balance between security and privacy. A TPE scheme encrypts an image in such a way that the thumbnail of the encrypted image is the same as or similar to the thumbnail of the original image. This work presented a chaos-based TPE scheme and explored potential pitfalls encountered when using chaos for encryption. The TPE scheme used a chaos-based …

Copyright And Artificial Intelligence, Part 2: Copyrightability

Copyright, Fair Use, Scholarly Communication, etc.

This report by the United States Copyright Office addresses the legal and policy issues related to artificial intelligence (AI) and copyright as outlined in the Office’s August 2023 Notice of Inquiry (NOI).

The report will be published in several parts each one addressing a different topic. This part addresses the copyrightability of works created using generative AI. The first part, published in 2024, addresses the topic of digital replicas—the use of digital technology to realistically replicate an individual’s voice or appearance. A subsequent part will turn to the training of AI models on copyrighted works, licensing considerations, and allocation of …

Establishing Psychiatry Clubs: Novel Approach To Enhance Psychiatry Teaching Learning In India, Akuti Khanna, Kishor M

Digital Journal of Clinical Medicine

Despite the fact that over 150 million Indians suffer from psychiatric disorders, the country faces a severe shortage of mental health professionals, with less than 1,300 psychiatrists graduating annually. One such solution is the establishment of Psychiatry Clubs in medical colleges, which can significantly enhance awareness, education, and community engagement in mental health. The Psychiatry Club at JSS Medical College, Mysuru, established on October 10, 2023, aims to promote mental well-being, provide peer support, as well as foster professional development through workshops, seminars, and collaborations with other mental health professionals and other student led organisations. These clubs offer a sustainable …

Assessment Of Effectiveness And Evaluation Of Perception Among Students Towards Flipped Classroom Learning: A Prospective Study., Nagaraja Prasad Sai, Vedavathi Hanumaiah, Shreenivas Prabhakar Revankar, Shruthi S. Lingesh, Avanthi Eshwar

Digital Journal of Clinical Medicine

BACKGROUND: Flipped learning (FL) is a teaching learning approach in andragogy. In FL students are involved in self-directed learning with the teacher acting as a facilitator and a moderator. Introduction of Competency Based Medical Education led many educators to shift from traditional teaching to blended teaching learning methods. This study was conducted to assess effectiveness and evaluate students’ perception towards FL.

AIM AND OBJECTIVES: To assess effectiveness of FL teaching in improvement of student scores and to evaluate student’s perception towards FL teaching.

MATERIALS AND METHODS: Pre-class activities included study materials in the form of PowerPoint slides …

Evaluating The Role Of Staff Nurses In Integrating Traditional And Alternative Medicine: Patients’ Perspectives From Rural Mysuru, Kaustubh Gaur, Jesymol Joy, Renuka M

Digital Journal of Clinical Medicine

Background: In rural India, nurses play a pivotal role as primary healthcare providers, due to limited physician availability. Their responsibilities often extend beyond routine care to include guiding patients in both modern and traditional healthcare approaches. However, there remains limited insight into how patients perceive this expanded role. This study aims to evaluate patients' perspectives on the role of nursing staff as primary healthcare providers in South Indian rural hospitals.

Methods: A cross-sectional study was conducted over a three-month period in the rural and urban field practice areas of JSS Medical College. A total of 256 adult patients who …

Use Of Augmented Reality For Mosquito Breeding Sites Identification, Venant Niyonkuru, Sylla Sekou, Jimmy J. Sinzinkayo

Digital Journal of Clinical Medicine

An augmented reality app is used for detecting the possible breeding locations of mosquitoes in different settings precisely. With the aid of the advanced augmented vision technology, the AR system recognizes water-containing containers that are frequent breeding places for mosquitoes according to the visual information obtained through a head-mounted display. It then overlays visual highlights and labels directly onto these containers within the user's field of view, allowing one to instantly identify and spot breeding sites in real time. By combining state-of-the-art AR functionality with powerful computer vision algorithms, the method provides real-time visual feedback for identifying and tagging mosquito …

The Cut Worm Forgives The Plow, August Neuscheler

Theses and Dissertations

The explorations in this thesis writing are centered on William Blake’s proverb “The cut worm forgives the plow.” It has been reinterpreted as an allegory of history and energy. A theory of their relation is proposed based on forgiveness, a theory that accepts the palimpsest of orders as evidence for the abundance of the present moment. The writing focuses on questions of proportionality, scale, archaeological screening methods, planar cutting, and a critique of entropy as grounds for this theory. Some of its subjects include the Statue of Liberty, Kate Raworth’s donut economic model, sashimi, triangulation, Joseph Beuys’ “7,000 Eichen,” semiconductors, …

Infinite Finite: A View On Human Progression Through Emergent Generative Systems, Fatima Abbas

Theses and Dissertations

Contemporary crises reveal an imbalance in human progression, prioritizing material advancement while neglecting ethical, compassionate, and spiritual dimensions. This thesis examines natural progression through the lens of emergence, where simple interactions produce complex outcomes. Analyzing natural patterns across different scales, from cosmic formations to neural interactions, underscores emergence's universal nature.

Within this context, Infinite Finite introduces a generative digital tool simulating emergence through iterative cycles of construction and deconstruction. Depicting a century of human progression informed by historical behaviors via simulated cellular interactions, the tool visually differentiates ethical from unethical progression. This is represented through ten data visualization tiles composed …

¡Bip Bip!, Diego Pablo Málaga Beckhart

Theses and Dissertations

¡Bip Bip! is a body of work that investigates the car as it exists in the American imagination, a metaphorical and physical object where culture, identity, and power intertwine. This work uses painting, printmaking, collage, video, and installation to explore the car as a space of expression, interiority, and understanding the world through a marginalized lens.

Central to my practice is my personal vehicle, Guadalupe, which functions as both muse and metaphor, the main driver of the framework within ¡Bip Bip! My practice examines the different but congruent contexts intersections of this iconic American symbol, the car. In my paintings, …

The Page And The Stage: How Comics Perform, Elizabeth Buccella

Theses and Dissertations

Comics and theatre share several, often overlooked similarities, like their unique concept of the gaze, interpretation and execution of a script, and the curation of a distinct visual language. This makes comics a viable candidate for analysis using the field of performance studies and other theatrical forms of analysis. The process of comics and how they are read is discussed before a brief literature review of performance and comics studies scholarship. Two comics, one nonfiction and one fiction, are analyzed using the key concepts from the literature review.

Investigating Mitochondrial Stress Response Mechanisms In Aging, Aileigh E. Daniel

Theses and Dissertations

Mitochondrial dysfunction is widely recognized as a key contributor to aging and age-related diseases. The concept of mitohormesis suggests that low levels of ROS can activate stress-responsive transcription factors, promoting adaptive mechanisms that enhance longevity. We hypothesized that changes in protein abundance under conditions of mild mitochondrial stress reflect an adaptive response, and that commonly altered proteins across diverse genetic backgrounds of mitochondrial stress can help identify key regulators of stress resilience and aging. Our study identified conserved mitochondrial stress response pathways and highlighted candidate regulators for further investigation. These regulators appear to impair mitochondrial energy production by downregulating ATP …

I Love Getting Mad At The Internet, Tariye George-Phillips

Theses and Dissertations

This book discusses the changing ecosystem of the internet in relation to my installation ‘In These Worlds’. This is not a direct translation of the installation, but shares the research and thought that informs the work, as well as sharing some of the work that preceded.

Wander, Wonder: Beyond The Window, Se Young Lee

Theses and Dissertations

This thesis explores how small, site-specific interventions can reframe everyday spaces through acts of observation, walking, and placement. In response to the increasing detachment from physical environments caused by digitized, image-saturated culture, this research asks how gentle gestures might restore presence and embodied perception in overlooked urban sites.

Drawing on the notion of the flâneur and grounded in theories by Peter Zumthor, Rebecca Solnit, and others, walking is employed as a form of spatial inquiry—a way of thinking through movement, of seeing through slowness. Along a recurring route between home and studio, three underappreciated sites were identified and engaged through …

Understanding The Experiences Of People Of Color Who Engage In Psychedelic Use, Amber B. Livingston

Theses and Dissertations

There is a growing body of research that supports the potential of psychedelic substances being used to support individuals with alleviating mental health symptoms such as depression, anxiety, and existential distress. Though it has been labeled that Western society is within a psychedelic renaissance, it should also be noted that many indigenous cultures have utilized plant-based medicines as a form of healing and connection. Despite the ever increasing amount of studies being conducted, a consistent deficit is the lack of representation of non-White individuals in research samples. Utilizing the theoretical framework of set and setting, the present study aims to …

Intuitive Mixed Reality Interfaces For Creative And Interactive Robotics: Roboart, Magnaforma, And Playmeow, Miles Popielamc

Theses and Dissertations

This thesis details the development and application of intuitive Mixed Reality (MR) interfaces designed to broaden access to robotic control for creative and interactive uses. The central contribution is the RoboART system, a novel MR interface built with the Microsoft HoloLens 2 to program an ABB GoFa collaborative robot for non-expert users, such as artists. The work describes RoboART's application in the Magnaforma project, where it enabled complex artistic expression.

Additionally, the thesis introduces the PlayMeow project, which explores adaptive pet interaction through a laser-guided turret. This system's control strategies were deeply informed by the intuitive paradigms developed for RoboART, …

Exploring Collaboration In Interdisciplinary Ei/Ecse Programs: A Qualitative Study On Service Provider Preparation, Meagan Dayton

Theses and Dissertations

Interdisciplinary preparation is critical for early childhood special education professionals, yet few programs are designed to support such collaboration across disciplines. This study aimed to explore how interdisciplinary EI/ECSE preparation programs support collaboration. The study was guided by the following research questions: (1) How are program components designed to support the development of collaboration skills? (2) What is the student experience of collaboration in the program? (3) What connections exist between program components, student experiences, and the development of collaboration skills? Using a qualitative multiple-case study approach grounded in ecological systems theory, data were collected from program documents and interviews …

Plasmon-Assisted On-Chip Integration Of Quantum Emitter For Scalable Quantum Networking, Samprity Saha

Theses and Dissertations

In recent decades, quantum theory has sparked a revolutionary outlook on our long-standing perception of information processing and communication technologies. Photon-based quantum systems, relying on single photons governed by quantum mechanics, hold immense promise for quantum networks due to their resilience against decoherence and fast propagation speeds. However, challenges persist in realizing practical quantum networks, including the need for scalable, robust, and cost-effective quantum light. To address these challenges with classical photonic concepts, this thesis focuses on a plasmon-assisted approach for on-chip integration of single-photon sources. The study aims to develop a scalable solution for integrating quantum emitters on-chip, leveraging …

Hyperreality Ain’T Really Real: Postmodernity, Social Media, & Blackness, Micah White

Theses and Dissertations

This qualitative study examines the interplay between postmodernity, social media, and African American identity formation through focus group analysis and Grounded Theory methodology. The research investigates how social media’s postmodern features—fragmentation, hyperreality, commodification, and context collapse—shape identity development among African Americans, who historically navigate cultural disruption and systemic racism. Data from semi-structured interviews with two generational focus groups revealed that participants engaged in sophisticated identity curation to balance authenticity and protection in racially charged digital spaces. Key findings highlight the tension between empowerment and marginalization, as social media served as both a platform for racial affirmation and a source of …

A Multimethod Approach To Examining Racial Coping Socialization Among Black Adolescents, Rachel J. Davis

Theses and Dissertations

Experiences of racial discrimination are pervasive in the lives of Black youth and result in race-related stress. Racial coping has been found to mitigate the negative physical and mental health effects of racial discrimination; thus, it is imperative that we understand the process that Black youth undertake to navigate racialized experiences by utilizing a person-centered approach. Additionally, parents socialize their Black youth to navigate racialized experiences, indeed, previous research has investigated racial and emotion socialization as separate phenomena, however, this does not reflect the integrated nature by which racial and emotion socialization processes are interconnected during parents’ and youths’ discussions …

A Mixed Methods Study: High School Teachers’ Perspectives On Incorporating Mindful Artmaking In Their Classroom As A Mental Health Resource, Sherry A. Bosarge

Theses and Dissertations

Mental health concerns and the need for mental health resources for high school students continue to rise in Virginia. Some of the reported benefits to the current mental health services and resources offered in Virginia schools are increased academic outcomes, attendance, and positive behaviors. The reported barriers to current mental health services and resources are lack of participation, lack of training, time constraints, funding, and resources. This explanatory sequential mixed methods study examined high school teachers’ perspectives on the benefits and barriers to incorporating mindful artmaking in their classrooms as a mental health resource at a local high school. This …

Brute Gamification, Catherine Chen

Theses and Dissertations

Digital platforms are surreptitious structures that gamify the ways in which we engage and exchange. They dictate every step of our journeys even as we navigate onward with a sense of absolute agency. The harder that we try to win, the more the platform will win!

In Brute Gamification, I employ image-based installation and performance to unravel the terms and conditions with which these platforms dictate our lives. A literal platform supports a series of image-games, all of which are about to end in a draw. Through prescribing the user to a designated path to focus on this non-ending as …

Profiles Of First-Year First-Generation Students’ Library Perceptions And Use: An Intersectional, Mixed Methods Study, Megan Hodge

Theses and Dissertations

To effectively support first-generation students, academic libraries must understand their needs. However, limited library research has been conducted into how these students, who often embody multiple structurally disadvantaged identities, perceive and use academic libraries or how their intersecting identities manifest in differing library needs. This study aimed to build understanding of first-year first-generation students’ perceptions and use of academic libraries. To do so, the researcher used an explanatory sequential mixed-methods design. First-year first-generation students at Virginia Commonwealth University were surveyed using Winkler and Sriram’s (2015) Academic Capital Scale and Anwar et al’s (2012) AQAK: Library Anxiety Scale for Undergraduate Students. …

The General Movement Optimality Score-Revised (Gmos-R): An Early Biomarker For Developmental Delays, Shaaron E. Brown

Theses and Dissertations

The General Movement optimality score may provide insight into the relationship of term age General Movements and future neurodevelopmental disabilities and could be an early biomarker. This dissertation aimed to determine the relationship between term age neurologic function, measured by the optimality score of the General Movements, and postural control at term and three months (Chapter 2), and the relationship between neurologic function, at term and three months, and 12 month cognitive and motor outcomes (Chapter 3) and the impact of intervention on neurologic function and postural control at three months and on 12 month cognitive and motor outcomes in …

Molecular Mechanisms Of Kynurenine-Mediated Lifespan Regulation In Yeast, Ryan E. Counterman Jobb

Theses and Dissertations

The kynurenine pathway is a highly conserved pathway that acts as the primary pathway for tryptophan catabolism and has been found to be involved in lifespan regulation across many diverse organisms. Caloric restriction (CR) is the only known dietary intervention to date that both increases the mean lifespan and the health span of multiple organisms, although the molecular mechanisms of these effects are not fully understood. There are known and sometimes contradictory relationships between the kynurenine pathway activity and the life- extending effect of CR but the crosstalk between the two is not well characterized. Understanding these relationships could lead …

United States Environmental Protection Agency Scientific Integrity Policy

Copyright, Fair Use, Scholarly Communication, etc.

US EPA SIP

A Polarizing Saint: Mohawk Resistance To The Iconography Of Saint Kateri Tekakwitha, Parras Dumlao

Undergraduate Student Research Awards

No abstract provided.

Subcontracted Detention Centers: Potential Oversights In Migrant Detention Regulation And Human Rights Enforcement, Caia Marcee

Undergraduate Student Research Awards

No abstract provided.

Yars 18(32)

Yearbook of Antitrust and Regulatory Studies

YARS Vol. 18(32)

Mirabile Dictu: The Bryn Mawr College Library Newsletter 28 (2025), Bryn Mawr College Library

Mirabile Dictu: Newsletter of the Bryn Mawr College Libraries

No abstract provided.

Retraining And Control Therapy: Sense Of Control And Catastrophic Symptom Expectations As Targets Of A Cognitive Behavioral Treatment For Pediatric Functional Seizures, Caroline Watson, Badhma Valaiyapathi, Jerzy P Szaflarski, Burel R Goodin, Aaron D Fobian

2020-Current year OA Pubs

UNLABELLED: This manuscript outlines the methodology of a randomized controlled trial (Clinical Registry #: NCT06007053) that aims to assess sense of control and catastrophic symptom expectations as targets of Retraining and Control Therapy (ReACT) a cognitive behavioral treatment for pediatric functional seizures (FS). Participants will complete baseline assessments of treatment targets and other outcome measures. The intervention will consist of either 12 sessions of ReACT or supportive therapy (i.e., unstructured, discussion-oriented therapy). Treatment targets and other outcome measures will be assessed again at one-week post-treatment and two-months post-treatment. The findings of the outlined study will contribute to the growing body …