Digital Commons Network^™

Quantifying Sleep Wake Rhythms In The Hospital Environment With Digital Technologies, Carsten Skarke, Nadim El Jamal, Michael V. Genuardi, Thomas G. Brooks, Antonijo Mrčela, Nicholas F. Lahens, Makayla Cordoza, Sean Sarles, Amarachi Mbadugha, Dineth R. Karunamuni, Shikhar Gupta, Charles J. Bae, Amita Sehgal, Thomas P. Cappola, Jacob T. Gutsche, Pavan Atluri, Nimesh D. Desai, Michael A. Acker, Gregory R. Grant, Richard J. Schwab, Ilene M. Rosen, Garret A. Fitzgerald

Division of Cardiology Faculty Papers

Postoperative clinical care is prone to circadian desynchronization that may influence health outcomes. In an exploratory, feasibility-oriented and signal-exploration effort, we collected 1.8 million data points using 11 remote sensors during preoperative, in-hospital and post-discharge settings in 13 elective cardiac surgery patients (5.2% enrolled from 252 screened). We found that room traffic continued during nighttime with ≥1 visit/h. Sound levels exceeded the recommended 45 dBA threshold (51.9 ± 3.3 vs. 48.3 ± 4.2 dBA during nighttime). Brightness dropped at night (89.9 ± 87.7 to 3.7 ± 9.8 lux), but bright light exposures occurred. Ambient room temperature lacked sleep-inducing diurnal variability. …

The Causes And Consequences Of Territorial Disputes, Amaan Charaniya

Arts & Sciences Graduate Student Theses and Dissertations

This dissertation examines how external actors and events shape territorial disputes and their influence on domestic public opinion. While traditional approaches to international relations treat territorial conflicts as isolated bilateral interactions, I argue that disputes are interconnected across international actors and domestic arenas. Thus, external actors and proximate disputes influence how conflicts start and domestic foreign policy attitudes. The first chapter shows how borders imposed by third-party actors capture unstable political and geographical features that lead to border instability. Using original historical data and a unique typology of borders, I find that borders imposed by external actors increase the likelihood …

Investigating The Intra-Host Relationships Of The Microbiota At Multiple Sites, Ariel Jose Hernandez-Leyva

Arts & Sciences Graduate Student Theses and Dissertations

The human body hosts an abundance of microbial communities that, through complex and multi-faceted interactions, interface with host physiology and help govern health and disease. Many of these interactions are beneficial and help maintain host homeostasis or contribute to the metabolic capacity of the host. Some are detrimental, potentially inducing or further exacerbating disease. All are complicated by the vast diversity of microbes that comprise the microbiota at any given site. Identifying microbes or microbial functions that influence health and disease for study and potential use as biomarkers is tantalizing, though difficult. The vast diversity of potential community compositions, redundancy …

When Metal Theft Becomes A Life Safety Crisis, Alan Saquella

Publications

By any traditional measure, scrap and metal theft has long been categorized as a property crime, costly, disruptive, and frustrating, but rarely viewed as an immediate threat to human life. That framing, however, no longer reflects reality. What was once considered a nuisance crime has evolved into something far more consequential, particularly when it intersects with critical infrastructure.

Building on the risks outlined in “Scrap Disposal: When the End of the Supply Chain Becomes a Brand and Public Safety Risk,” by Marcos Fontes, a more serious dimension comes into focus when essential systems are targeted. In these cases, the impact …

Researchers Show How Simple Magnets Can Help Solve A Complex Problem, Clara Turnage

University of Mississippi News

OXFORD, Miss. – From cell phones to wind turbines and missile defense systems, modern technologies depend on critical minerals like rare earth elements. As demand grows, researchers are exploring more efficient and adaptable methods to recover and reuse these materials.

Modulating Microtubule Stability Via Α-Tubulin Acetylation Partially Restores Golgi Fragmentation In Spinal Muscular Atrophy, Peli̇n Zobaroğlu Özer, Memet Gözüböyük, Özge Çeti̇n, Niko Hensel, Güzi̇n Emecen, Adam Malik, Melissa Bowerman, Peter Claus, Hayat Erdem Yurter, Gamze Bora Akoğlu

Turkish Journal of Biology

Background/aim: Spinal muscular atrophy (SMA) is a neurodegenerative disease caused by the loss of survival of motor neuron (SMN) protein. SMN deficiency leads to perturbations of the cytoskeleton, including microtubules, which are mainly involved in motilityrelated cellular processes. However, the molecular mechanisms of microtubule dysregulation in SMA remain elusive. Alpha (α)-tubulin is a structural component of microtubules, and its posttranslational modifications affect microtubule dynamics. Here, we aimed to investigate α-tubulin acetylation and related molecular mechanisms in SMA. Materials and methods: Two different SMA mouse models, the Drosophila melanogaster model and patient-derived fibroblasts, were used in the study. Western blot and …

Usa V. Christopher Daniels

2026 Decisions

USDC for the Eastern District of Pennsylvania

Mapping The Evidence On The Maternal–Fetal Triage Index (Mfti): A Scoping Review, Taylor Harris, Kelsey Downie, Margaret Harvey Phd, Aprn, Acnp-Bc, Chfn, Fhrs

Doctor of Nursing Practice Projects

Purpose/Background

Maternal morbidity and mortality remain persistent challenges in the United States, with obstetric triage serving as a critical point of entry for timely recognition and management of high-acuity maternal-fetal conditions. Despite recommendations for acuity-based triage models, many obstetric units continue to rely on non-specific emergency triage tools, such as the Emergency Severity Index (ESI), which inadequately account for pregnancy-specific physiological changes and fetal status. To address these limitations, the Association of Women’s Health, Obstetric and Neonatal Nurses developed the Maternal-Fetal Triage Index (MFTI), a five-level obstetric-specific triage tool. Although the MFTI has been increasingly adopted in clinical practice, the …

Pain Into Purpose Through Reboot Recovery, Kristin R. Barnes

OTD Capstone Projects

This doctoral capstone project was completed in partnership with REBOOT Recovery, a non-profit organization dedicated to providing trauma healing through faith-based, peer-led courses. The purpose of this project was to develop a qualitative survey methodology to evaluate and analyze issues/successes that arise for participants and leaders of the 12-week courses. Additionally, educational content was developed for the justice impacted/justice involved communities on how to rebuild relationships post incarceration and how to stay connected during incarceration. To obtain more information and data on the experience of previous leaders of REBOOT courses and potentially how to improve their experience, a survey was …

Promoting Occupational Skills For Safe And Independent Aging, Alandry Vise

OTD Capstone Projects

This capstone project was completed in collaboration with BrightStone, a nonprofit organization in Franklin, Tennessee, that provides vocational, social, and residential programming for adults with intellectual and developmental disabilities. The purpose of this project was to address the increasing needs of the organization’s aging student population by promoting safety, independence, and occupational engagement across day and residential settings. A needs assessment guided the development and implementation of an 8-week educational curriculum addressing aging-related topics, including physical changes, nutrition, mental health, cognitive changes, fall prevention, home safety, and healthy routines. Additional deliverables included staff training to support long-term sustainability of aging-related …

Program Development To Support Executive Functioning Skills For Adults With Down Syndrome At Gigi's Playhouse, Madison M. Wasylewski

OTD Capstone Projects

This capstone project focused on the development and implementation of adult education integrating occupational therapy principles to support executive functioning skills in adults with Down syndrome at GiGi’s Playhouse Nashville. Executive functioning skills learned include planning, organization, attention, and problem-solving which are essential for independent living but are often areas of challenge for this population.

The project involved designing and delivering a 12-week curriculum for the GiGi U program along with encouraged participation in career readiness, life skills, and individualized tutoring sessions. Interventions emphasized self-advocacy, communication, time management, and daily living skills through interactive, real-world activities.

Outcomes included increased participant …

Beyond The Incision: A Therapy-Led Initiative To Improve Cesarean Birth Outcomes, Molly Morrow

OTD Capstone Projects

Cesarean birth is one of the most common surgical procedures worldwide, yet many patients receive limited functional education to support safe recovery after discharge. A need was identified for cohesive, evidence-based postpartum education focused on functional recovery, daily activities, and safe movement following cesarean birth, particularly during the first six weeks of recovery. The purpose of this doctoral capstone project was to develop and implement educational resources to support postpartum recovery and advocate for the role of occupational and physical therapy in the inpatient postpartum setting.

Capstone deliverables included a comprehensive postpartum recovery manual, a condensed patient handout available in …

Volume 104, Number 1 - Spring 2026, The Alembic

The Alembic

Cover "The Stars are Screaming in the Field Outside my Apartment" by Hale Mueller

College, Jacqueline Lombardo

The Alembic

No abstract provided.

Meet The Editors, The Alembic

The Alembic

Editors-in-Chief Maddie Aylward Andrew Hilton Managing Editor Olivia Gleason InDesign Manager Jenna Gomez-Nieto Business & Social Media Coordinator Kristina Spence Editorial Staff Kate Blackwell Ella Bloom Alyssa Caneira Sophia Caneira Seth Chaffee Terence Connors Sarah Debian Meghan Gracey Ian Gualtiere Sara MacKinnon Finn Heller Maeve McWilliams Audio Production Manager Sara MacKinnon Audio Production Staff Claire Cunningham Luca DeLucia Faculty Advisor Emily Pittinos

Contributors’ Notes, The Alembic

The Alembic

No abstract provided.

Unh Research Finds Political Beliefs Shape Trust In Smart Technologies, Aaron Sanborn

UNH Today Archive

No abstract provided.

2026 Undergraduate Research Symposium Program, Coastal Carolina University

Undergraduate Research Symposium Programs

17th Annual Undergraduate Research Symposium, April 21-22, 2026.

The 2026 CCU Undergraduate Research Symposium included 72 oral presentations, 127 poster presentations, and 22 team pitch presentations comprising 50 students who participated in the Wall College’s Chant’s Tank Pitch Competition.

Presentations at the Undergraduate Research Symposium were judged by almost 90 faculty and staff, and prizes were awarded in three categories: Best Oral Presentation, Best Poster Presentation, and Best Chant’s Tank Pitch Presentation. Here are the following award winners and their mentors in their respective categories:

Best Oral Presentation:

• 1st Place: Ryan Ryan Avallone, Applied Mathematics. Faculty Mentor: Bong Jeong (Management …

Integration Of Bayesian Networks And Neural Networks For High-Dimensional Data Analysis, Cooper Schmer

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

High-dimensional biomedical datasets, such as omics data, present significant challenges for predictive modeling due to noise, redundancy, and computational complexity. This thesis proposes a hybrid framework that integrates Bayesian Networks (BNs) and Artificial Neural Networks (NNs) to improve classification performance of such data sets while reducing input dimensionality. Central to this work is a novel feature selection method based on d-separation, a structural property of Bayesian networks that encodes conditional independence relationships.

The proposed approach introduces a count-based d-separation metric to quantify the relevance of variables to a target outcome, along with a thresholding scheme to balance feature selection robustness …

Executive Committee - Minutes, 04/21/2026, Academic Senate

Academic Senate Minutes

No abstract provided.

Executive Committee - Agenda, 04/21/2026, Academic Senate

Academic Senate Agendas

No abstract provided.

Jtc 26: Homeland Inspiration, Rebecca Lauck Cleary

University of Mississippi News

This story is part of the 2026 Journey to Commencement series, which celebrates the pinnacle of the academic year by highlighting University of Mississippi students and their outstanding academic and personal journeys from college student to college graduate.

Ankrd2 May Alleviate Denervation-Induced Skeletal Muscle Atrophy By Inhibiting Inflammation, Yalin Zhang, Lin Zhang, Li Li, Liqin Zhang, Li Zeng, Jiaying Qiu, Zhengrong Xi, Wenwen Wang

Turkish Journal of Biology

Background/aim: Sciatic nerve injury causes a loss of skeletal muscle innervation, reduced motor function, and eventual muscle atrophy. Inflammation and increased protein degradation are key factors contributing to muscle atrophy. Inflammation is activated early during muscle atrophy and can be modulated by various factors. However, the precise role of inflammation in denervation-induced muscle atrophy remains unclear. Materials and methods: Transcriptome sequencing was used to determine that the inflammatory response occurs early during denervation-induced muscle atrophy. RT-qPCR validation of several inflammatory factors showed rapid upregulation at early stages, followed by gradual downregulation. Weighted gene coexpression network analysis of differentially expressed genes …

Unusual Rna Polymerase Ii Patterns In Meiotic Prophase I In Nannospalax Xanthodon: Insights Into Chromatin, Telomeres, And Sex Chromosomes, Sergey N. Matveevsky, Ferhat Matur, Faruk Çolak, Andrei Kandaurov, Mustafa Sözen, Svetlana V. Pavlova, Oxana Kolomiets

Turkish Journal of Biology

Background: Meiotic transcription is a highly regulated process involving stage-specific chromatin remodeling and dynamic RNA polymerase II (RNAPII) activity. Nevertheless, our current understanding is largely based on classical model organisms, while many nonmodel mammals remain unexplored. This study investigates the transcriptional dynamics and chromatin features during meiotic prophase I in Nannospalax xanthodon, a subterranean blind mole rat species with extensive intraspecific karyotype variation.Materials and methods: Using immunofluorescence, we analyzed synapsis and transcriptional activity in spermatocyte nuclei of two geographically distant N. xanthodon males, detecting SYCP3, CREST, γH2AFX, and phosphorylated RNAPII (Ser5, Ser2). Telomereassociated proteins RAP1 and TERT were also examined …

Parents Under Pressure: Social Media’S Impact On Parents’ Mental Well-Being, Ali E. Shull

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The rapid growth of social media has transformed how parents access information, evaluate their practices, and compare themselves to others. Although parenting content is widely consumed, limited research has examined its immediate psychological and physiological effects. The present mixed-methods study investigated how exposure to parenting-related social media content influences parental stress responses, affect, and parenting self-efficacy. Participants (N = 83) were randomly assigned to view either parenting-related videos (experimental condition) or non-parenting crafting videos (control condition). Physiological stress responses were assessed using heart rate variability (HRV) during baseline and video exposure. Participants also completed measures of negative affect and …

A Proposed Methodology For Online Asynchronous Therapeutic Dreamwork, Gregory Sparrow, Ryan Hurd, Yih-Jiun Shen, Kim Phetteplace

Counseling Faculty Publications

The COVID-19 pandemic accelerated the acceptance of online “telemental” health as an alternative to sitebased service delivery. Concurrently, therapists have adopted various asynchronous virtual mental health resources, such as bulletin boards/forums, delayed chat, and email, to supplement traditional practice. Asynchronous dream sharing, pioneered in the early 1980s, has since supported online conferences and ongoing dreamwork communities. However, the potential of asynchronous therapeutic dreamwork (ATD) still needs to be explored. This article reviews the evolution of asynchronous online dream sharing and proposes that combining it with “co-creative” dreamwork—particularly the FiveStar Method—may generate distinctive contributions while providing greater safeguards than content-focused interpretive …

How Visual Art In Fatty Legs And A Stranger At Home Deepens The Understanding Of Historical Atrocities And Colonial Violence Inflicted On Indigenous Children In Residential Schools In The United States And Canada, Beth Rocco

Student Theses

“I can fix my own hair,” I protested in Inuvialuktun, but she held tight and, with the same motion a bird makes to pull a piece of flesh from a fish, clamped the jaws of the shears down on my braid and severed it” (Pokiak-Fenton 31). This scene in Fatty Legs by Christy Jordan-Fenton and Margaret-Olemaun Pokiak-Fenton, was a deep cut into the soul of a child. The first slash was being taken away from her parents and family. Next was chopping off her hair, a symbol of identity and tribal pride for Indigenous people. The children began their residential …

Answers “Go By Water”: Felt Knowledge As An Alternative Epistemology In Othello, Annalisa Gulbrandsen

Theses and Dissertations

William Shakespeare's Othello is fundamentally a play about epistemology--how does one know what he/she knows amidst the sea of words, evidence, and misdirection? Traditionally, the problem of knowledge in Othello has been treated as an intellectual problem of the mind. However, this thesis argues that the play purposefully draws attention to the limits of what the mind can know by way of the eye (what is seen) and ear (what is spoken or heard), instead offering an alternative epistemology that is felt through embodiment. When Desdemona's words no longer have the power to affect what Othello believes, Desdemona's answers to …

University Of Minnesota Morris Signs Okanagan Charter, Communications And Marketing

Campus News Archive

No abstract provided.

Space Degradable Pyrotechnic Fastener, Jonathan Baker

Honors Theses

Space debris has become a critical threat to orbital operations, with over 30,000 tracked objects currently circling Earth. Traditional separation charges used in satellite launches contribute significantly to this problem by generating unpredictable shrapnel that can remain in orbit for decades or centuries. This project proposes the design and development of a spacedegradable explosive bolt that exploits the harsh space environment to accelerate material breakdown after use.

The design utilizes advanced polymer materials selected for their susceptibility to degradation from UV radiation — an environmental factor abundant in Low Earth Orbit (LEO). Our prototype will be engineered to meet industry-standard …