Digital Commons Network^™

Minimising The Risk: Teen Perspectives On Sexual Choking In Pornography, Giselle Woodley, Kelly Jaunzems

Research outputs 2022 to 2026

Sexual choking / strangulation encompasses a range of practices where pressure is applied to the neck to restrict air or blood flow during a sexual encounter. While choking is most commonly associated with the application of hands around a person’s neck, other limbs or ligatures, such as the forearm or rope, may also be used (Herbenick et al., Frequency 3122; Herbenick et al., Prevalence 1059). This article will predominantly use the term “choking” or “sexual choking” to match teen vernacular and public discourse. These terms, however, may be used interchangeably with other more context-specific terms used in the literature such …

Evaluating The Effectiveness Of Hiv/Aids Interventions In Lesotho, Maya Gomez Velardez

Master's Projects and Capstones

Lesotho faces a severe HIV/AIDS epidemic, with one of the highest prevalence rates globally, impacting its public health, economy, and society. Despite numerous efforts, the country continues to struggle with persistently high infection rates, highlighting the need to thoroughly evaluate current interventions. This review examines the effectiveness of various HIV/AIDS interventions in Lesotho, focusing on multi-level strategies within the Social Ecological Model. The paper synthesizes literature from 2013 to 2023, concentrating on antiretroviral therapy (ART) coverage, community initiatives, and efforts targeting high-risk groups. Key strategies involve expanding ART coverage, strengthening community-based healthcare through community health workers (CHWs), and enhancing initiatives …

Partnering Across Professions: Public Health And Collaborative Courts Partnership To Increase Recovery Capital, Mikayla Aubry

Master's Projects and Capstones

Substance use disorder (SUD) has been steadily increasing over the past decade. The prevalence of SUD in the United States hit an all-time high of 48.7 million people struggling with SUD in 2022 (Tomko et al., 2022; United States (U.S.), 2023). State and federal policies have led to the criminalization of drug use, the dismantling of behavioral health systems, and mass incarceration of people with SUD. These policies have also created a cyclical cycle of failure and recidivism for people struggling with SUD. One intervention that has strived to rectify the mass incarceration of those struggling with SUD is the …

Effects Of Misinformation And Disinformation On Vaccine Hesitancy And Routine Vaccine Uptake, Cindy Chen

Master's Projects and Capstones

This literature review was conducted to identify the role misinformation and disinformation plays on the rates of vaccine hesitancy and vaccine uptake for routine immunization among the child and adult populations of the United States. Fifteen articles between 2018-2024 were extracted from PubMed and Google Scholar databases. As shelter-in-place and social distancing protocol wanes, the risk of common vaccine preventable diseases (VPDs) reemerges, especially in populations that have not kept up with routine immunization schedules. Current efforts to restore mass vaccination campaigns are underway, but do not provide the necessary modifications to include social, behavioral, and cultural factors that influence …

The Effects Of Simulated Predation And Nursery Structure On Post-Outplant Survival And Growth Of Sexual Juveniles Of Six Caribbean Coral Species, Jarrod Little

All HCAS Student Capstones, Theses, and Dissertations

Over the past few decades, increasing frequency and severity of direct and indirect anthropogenic stressors have resulted in reef degradation and decreased coral cover and diversity. In South Florida, coral propagation ex situ has gained popularity as a means to restore coral cover. Outplanting sexually propagated corals on the reef is particularly important as it contributes to greater genetic diversity and potentially overall reef resilience. However, these corals typically experience high levels of predation following outplanting, significantly reducing coral survival, and thus constitute a major bottleneck to the success of restoration efforts. This study assessed if simulated predation events on …

Stem-Loop And Circle-Loop Tads Generated By Directional Pairing Of Boundary Elements Have Distinct Physical And Regulatory Properties, Wenfan Ke, Miki Fujioka, Paul Schedl, James Jaynes

Department of Biochemistry and Molecular Biology Faculty Papers

The chromosomes in multicellular eukaryotes are organized into a series of topologically independent loops called TADs. In flies, TADs are formed by physical interactions between neighboring boundaries. Fly boundaries exhibit distinct partner preferences, and pairing interactions between boundaries are typically orientation-dependent. Pairing can be head-to-tail or head-to-head. The former generates a stem-loop TAD, while the latter gives a circle-loop TAD. The TAD that encompasses the Drosophila even skipped (eve) gene is formed by the head-to-tail pairing of the nhomie and homie boundaries. To explore the relationship between loop topology and the physical and regulatory landscape, we flanked the nhomie boundary …

Clinical Implementation Of Tissue-Sparing Posterior Cervical Fusion: Addressing Market Access Challenges, Morgan Lorio, Pierce Nunley, Joshua Heller, Bruce Mccormack, Kai-Uwe Lewandrowski, Jon Block

Department of Neurosurgery Faculty Papers

Background: The traditional open midline posterior cervical spine fusion procedure has several shortcomings. It can cause soft tissue damage, muscle atrophy, compromise of the lateral masses and painful prominent posterior cervical instrumentation or spinous process if there is dehiscence of the fascia. Additionally, patients frequently experience the rapid development of adjacent segment disease, which can result in the reemergence of debilitating pain and functional impairment. Clinical relevance: Tissue-sparing posterior cervical fusion is an alternative method for treating patients with symptomatic cervical degenerative disc disease. However, widespread clinical adoption has been challenged by ambiguity, misunderstandings and misinterpretations regarding appropriate procedural reimbursement …

Predictors Of A Positive Attitude Towards Rural Practice In Female Osteopathic Medical Students, Dana E. Kahl, Kevin Mark Roessger

Counseling, Leadership, and Research Methods Faculty Publications and Presentations

Context

Women outnumber men in medical school. Given the growing need for rural physicians and the underrepresentation of women in rural medicine, understanding predictors of rural practice among female students is imperative for addressing future healthcare workforce shortages in rural areas. Utilizing current evidence, medical schools should seek to admit students with a rural background and interest in pursuing a primary care specialty; however, whether this holds true for female osteopathic medical students is unknown.

Objectives

This study aims to determine if a rural background, a plan to practice family medicine, and motivation toward civic duty are associated with attitudes …

The Neonatal Fc Receptor (Fcrn) Is A Pan-Arterivirus Receptor, Teressa M Shaw, Meagan E Sullender, Megan T Baldridge, Et Al.

2020-Current year OA Pubs

Arteriviruses infect a variety of mammalian hosts, but the receptors used by these viruses to enter cells are poorly understood. We identified the neonatal Fc receptor (FcRn) as an important pro-viral host factor via comparative genome-wide CRISPR-knockout screens with multiple arteriviruses. Using a panel of cell lines and divergent arteriviruses, we demonstrate that FcRn is required for the entry step of arterivirus infection and serves as a molecular barrier to arterivirus cross-species infection. We also show that FcRn synergizes with another known arterivirus entry factor, CD163, to mediate arterivirus entry. Overexpression of FcRn and CD163 sensitizes non-permissive cells to infection …

Correction: Multilocus Pathogenic Variants Contribute To Intrafamilial Clinical Heterogeneity: A Retrospective Study Of Sibling Pairs With Neurodevelopmental Disorders, Tugce Bozkurt-Yozgatli, Davut Pehlivan, Richard A Gibbs, Ugur Sezerman, Jennifer E Posey, James R Lupski, Zeynep Coban-Akdemir

Faculty, Staff and Students Publications

No abstract provided.

A Machine Learning Model For Risk Stratification Of Postdiagnosis Diabetic Ketoacidosis Hospitalization In Pediatric Type 1 Diabetes: Retrospective Study, Devika Subramanian, Rona Sonabend, Ila Singh

Faculty, Staff and Students Publications

BACKGROUND: Diabetic ketoacidosis (DKA) is the leading cause of morbidity and mortality in pediatric type 1 diabetes (T1D), occurring in approximately 20% of patients, with an economic cost of $5.1 billion/year in the United States. Despite multiple risk factors for postdiagnosis DKA, there is still a need for explainable, clinic-ready models that accurately predict DKA hospitalization in established patients with pediatric T1D.

OBJECTIVE: We aimed to develop an interpretable machine learning model to predict the risk of postdiagnosis DKA hospitalization in children with T1D using routinely collected time-series of electronic health record (EHR) data.

METHODS: We conducted a retrospective case-control …

Bispecific Antibodies And Autologous Chimeric Antigen Receptor T Cell Therapies For Treatment Of Hematological Malignancies, Samer Al Hadidi, Helen E Heslop, Malcolm K Brenner, Masataka Suzuki

Faculty, Staff and Students Publications

In recent years, the therapeutic landscape for hematological malignancies has markedly advanced, particularly since the inaugural approval of autologous chimeric antigen receptor T cell (CAR-T) therapy in 2017 for relapsed/refractory acute lymphoblastic leukemia (ALL). Autologous CAR-T therapy involves the genetic modification of a patient's T cells to specifically identify and attack cancer cells, while bispecific antibodies (BsAbs) function by binding to both cancer cells and immune cells simultaneously, thereby triggering an immune response against the tumor. The subsequent approval of various CAR-T therapies and BsAbs have revolutionized the treatment of multiple hematological malignancies, highlighting high response rates and a subset …

Identification Of Genetic Subtypes In Follicular Lymphoma, Victoria Shelton, Brad Kahl, Et Al.

2020-Current year OA Pubs

Follicular lymphoma (FL) exhibits considerable variability in biological features and clinical trajectories across patients. To dissect the diversity of FL, we utilized a Bernoulli mixture model to identify genetic subtypes in 713 pre-treatment tumor tissue samples. Our analysis revealed the existence of five subtypes with unique genetic profiles that correlated with clinicopathological characteristics. The clusters were enriched in specific mutations as follows: CS (CREBBP and STAT6), TT (TNFAIP3 and TP53), GM (GNA13 and MEF2B), Q (quiescent, for low mutation burden), and AR (mutations of mTOR pathway-related genes). The subtype Q was enriched for patients with stage I disease and associated …

Distinct Regulation Of Atm Signaling By Dna Single-Strand Breaks And Ape1, Haichao Zhao, Jia Li, Zhongsheng You, Howard D Lindsay, Shan Yan

2020-Current year OA Pubs

In response to DNA double-strand breaks or oxidative stress, ATM-dependent DNA damage response (DDR) is activated to maintain genome integrity. However, it remains elusive whether and how DNA single-strand breaks (SSBs) activate ATM. Here, we provide direct evidence in Xenopus egg extracts that ATM-mediated DDR is activated by a defined SSB structure. Our mechanistic studies reveal that APE1 promotes the SSB-induced ATM DDR through APE1 exonuclease activity and ATM recruitment to SSB sites. APE1 protein can form oligomers to activate the ATM DDR in Xenopus egg extracts in the absence of DNA and can directly stimulate ATM kinase activity in …

Modern Building Structures Are A Landscape-Level Driver Of Bat–Human Exposure Risk In Kenya, Tamika Lunn, Reilly T. Jackson, Paul W. Webala, Joseph G. Ogola, Kristian M. Forbes

Biological Sciences Faculty Publications and Presentations

Identifying the locations and drivers of high-risk interfaces between humans and wildlife is crucial for managing zoonotic disease risk. We suggest that continent-wide improvements to residential housing in Africa are inadvertently creating artificial roosting habitat for synanthropic free-tailed bats (family Molossidae), and that improved buildings are a rapidly accelerating exposure interface that needs urgent research attention and investment. Along a residential gradient in rural southern Kenya, we mapped building use by free-tailed bats in 1109 buildings. We show that bats often roost in human-occupied buildings, with almost one-in-ten buildings exhibiting evidence of bat occupation (9.2%) and one-in-13 found to contain …

Seroprevalence And Associated Risk Factors Of Toxoplasma Gondii Infections In Dogs In Egypt, Abdelfattah Selim, Mohamed Marzok, Hattan S. Gattan, Omar A. Aljabr, Mohammed H. Alruhaili, Mohamed Salem

The Thai Journal of Veterinary Medicine

Toxoplasma gondii is a parasite that is found all over the world and has significant importance in veterinary medicine and public health. Dogs are considered as a final host for the parasite and play an important role in spreading of infection via contamination of environment by oocysts. The study aimed to determine the seroprevalence of T. gondii and analysis risk factors associated with the infections in dogs. A total of 430 blood samples were collected from dogs from three governorates situated at northern Egypt and analyzed using commercial ELISA kit. The overall seroprevalence of T. gondii in dogs was 24% …

The Cadet Athlete Physical Training Intervention (Capti): A 16-Week Periodized Program To Remediate Underdeveloped Tactical Athletes At A Senior Military College, Margaret T. Thornton, Amy S. Welch, Scott Caulfield, Rachele M. Pojednic

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1083-1091, 2024. Approximately half of military recruits fail the Army Physical Fitness Test (APFT), and 70% of all injuries in the US military are musculoskeletal in nature. The purpose of this study was to investigate whether underdeveloped musculoskeletal and cardiovascular fitness levels and subsequent APFT scores of senior military college cadets could be improved by a novel, evidence-based Cadet Athlete Physical Training Intervention (CAPTI) compared to the current Remedial Physical Training program (RPT). Cadets failing the APFT (total score < 180, or < 60 in scored sit-ups, pushups or run time, respectively) participated in a 16-week remedial training program including either CAPTI (periodized full body calisthenic and varied-technique cardiovascular training, along with mobility training and mental health and wellbeing sessions), or a traditional, event-specific remedial training program (RPT). CAPTI was randomly assigned to one of three battalions, while the others received RPT. One hundred and thirty-eight cadets (n = 70 CAPTI, n = 68 RPT) participated in the study. After training, 82.9% …

Launch & Early Operations Phase (Leop) Iridium Eyestar-S4 24-7 Link With Mosaic-X5 Gps And Launch Results, Jeff F. Dailey, Matthew B. Orvis, John Pugsley, Matthew C. Voss, Hank D. Voss

Small Satellite Conference

Satellite Mission Success is best achieved during the Launch Early Operations Phase (LEOP) when a satellite first becomes alive as radio data (TT&C) appears on the ground station within seconds. Using the Iridium global network, no matter where a tumbling satellite is in orbit, TT&C data is available anywhere-anytime. Diagnostic data, GPS, spin rates, live ADCS, temperatures, voltages, electrical power systems, primary processor, deployments, and payload monitors like plasma density or integral particle fluxes can all be tracked during the turn-on process with the option of disabling or adjusting command parameters to the unexpected. Several EyeStar-S4 flight NSL/Iridium transceivers can …

Techedsat-11: Prototyping Autonomous Communications In Orbit, Rachel Dudukovich, Adam Gannon, Janette Briones, Timothy Recker, Patrick Zhong, Kyle Deleon, Lucas Shalkhauser, Ethan Schweinsberg, Evan Danish, Alejandro Salas, Marcus Murbach

Small Satellite Conference

Cognitive Engine 1 (CE-1) Is a state-of-the-art automated system designed to manage routine operations and respond to adverse events without requiring human operator input. CE-1 will optimize scheduling capabilities, detect and react to link failures, and ensure data delivery deadlines are met efficiently. Seamless roaming between government and commercial providers will allow for a robust and cost-effective network. TechEdSat-11 will demonstrate two key components of CE-1: User Initiated Services (UIS) and Delay Tolerant Networking (DTN). The first phase of the experiment will use UIS to automate on-demand scheduling of a commercial S-band ground station. Later phases of the experiment will …

Thermal Performance Of Starling Spacecrafts And Comparison To Thermal Model Results, Ali Kashani, Scott Miller, Terry Stevenson, Jeffrey Blair, Watson Attai, Jennifer Young, David Brasser, Reece Whitt

Small Satellite Conference

The Starling mission consists of four 6U CubeSats launched in July 2023 to test several technologies that could enable future swarm missions. The Starling experiment payload is comprised of a Xiphos Q7S processor, a C&DH/power board called the Bus Interface Card (BIC), and CesiumAstro's CommPack radio that enables crosslink communication amongst the spacecrafts in the swarm. The CommPack radio is itself comprised of an S-band Software Defined Radio (SDR) and two Transmit Receive Modules (TRMs) with integrated patch antennas.

Zero By Interstellar Technologies Inc.: Lowering The Cost Of Access To Space From Japan, Lui Suzuki, Satoshi Nakayama, Kazumi Sakai

Small Satellite Conference

The demand for small satellite launch opportunities continues to increase year by year, especially the demand for low-cost and flexible access. With various missions, requirements, and constraints, many small satellites require dedicated launches to reach the desired orbit at the desired schedule. Although options such as rideshares and lower-cost dedicated launches are more common compared to years before, the demand for small satellite launch services remains high. This trend is also apparent in Japan and other Asian countries as currently, there are only few opportunities to launch from the local region. To address this shortage, Interstellar Technologies Inc. based in …

Concept And Feasibility Of Enabling Broadband Comunication To A Remote Sensing Satellite, Fong-Yu Chen, Chieh-Fu Chang

Small Satellite Conference

Traditional remote sensing satellites uses X-band transmitter (XTX) to dump large volume of image data in a high data rate, i. e., greater than 100Mbps. Since the need and trend of low-earth-orbit (LEO) communications arise, we wonder if we can improve the usefulness of a remote sensing satellite by upgrading the inherent XTX as a X-band transceiver (XTRX), so that a remote sensing satellite can incorporate additional broadband communication functionality. This work investigates the feasibility in three perspectives with the illustration of FORMOSAT-8, an optical remote sensing satellite.

First, from the perspective of antenna and RF chain, the downlink band …

Science Of Hemp: Production And Pest Management Meeting Proceedings (2023)

Science of Hemp Annual Meeting

The fourth meeting of the Science of Hemp: Production and Pest Management Conference was held on November 13-15, 2023 at Auburn University in Auburn, AL. Agricultural scientists from 13 different universities across the United States attended a series of scientific presentations. Topics included agronomy, entomology, plant pathology, weed science, and controlled environment production. The abstracts for presentations and posters are included within this publication.

Global Portraits From A Changing Climate: The Influence Of Environmental Storytelling On The Climate Narrative, Alexandra Welch

Capstone Collection

Environmental Storytelling can influence the climate narrative and serve as a catalyst to structurally alter how individuals think about the environment. The medium of the “Eco-film” allows viewers to create intimate connections with the natural world, and in turn alter how individuals engage and perceive issues like climate change. To combat climate denialism this project showcases different hopeful stories in a deliverable video collection, called “Global Portraits from a Changing Climate”. Two of these videos will be filmed in Germany, featuring the Waldrapp Team Research and Conservation project. One of the videos from Waldrapp Team will touch on the social …

Living Dead Forests: Assessing Detrital Services In Puget Sound Pseudotsuga Menziesii Ecosystems, Forrest Becker

Capstone Collection

Coarse woody debris (CWD), the detrital result of down wood recruitment, contributes to wildlife habitat, nutrient cycling, morphological processes like soil formation, and each forest’s sense of place but if undermanaged can fuel wildfires or obstruct stakeholder use. Despite its ubiquity in Puget Sound Douglas fir (Pseudotsuga menziesii) forests in Washington, USA, few studies quantify the exact ecosystem services which down wood provides. This study seeks to understand how forest managers can estimate the ecosystem services of down wood and how human communities perceive down wood management between community, public, and private Douglas fir (P. menziesii) …

You Never Walk Alone: Bts As A Symbol Of Light For Youth, Aaliyah Robinson

Communication and Theater Association of Minnesota Journal

This essay examines how the South Korean music group, BTS, has utilized their platform to bring awareness to mental health in youth. I specifically analyze the use of their personal stories and experiences as a means of communication or outreach to their fans, also known as the ARMY. Exploring the theory of identification, or a direct sense of connectedness between a speaker and an audience, I argue that through their music and personalized rhetoric speech patterns, BTS seeks to allow their fans to view their experiences as the same. This has created a dynamic encompassing a sense of friendship and …

"You Are More Than Just Your Gift:" Facework And Idealization In Disney's Encanto, Janelle L.H. Gruber, Valerie Lynn Schrader

Communication and Theater Association of Minnesota Journal

In this rhetorical analysis, we apply Goffman’s theory of facework to the Disney film Encanto, arguing that Encanto provides important lessons regarding facework and advocates for using facework in moderation. Encanto tells the story of the Madrigals, a family who experiences a miracle that results in each member of the family having a special gift – all except for one, the teenage protagonist, Mirabel. When Mirabel recognizes that both the miracle and her family are in danger, she realizes that her individual family members are using facework in order to fit in with the rest of the family and impress …

"Like Grasping At Wisps Of Smoke:" Interactional And Educational Challenges For College Students With Invisible Chronic Physical And Mental Conditions, Jennifer A. Butler, Daniel P. Modaff

Communication and Theater Association of Minnesota Journal

Past research has explored the experiences of college students with chronic conditions from a variety of methodologies; however, student-driven, longer-term qualitative data is needed to explore how students with chronic conditions describe the challenges they face in attempting to manage their conditions and succeed in college. The current study gathered qualitative data in the form of daily journal entries over a 14-day period (pre-pandemic) from 23 college students who self-identified as having a chronic physical or mental condition. The themes were discussed through the lens of communication theory of resilience. We envision the management of student chronic illness as resiliency …

From The Editor, Bradley Wolfe

Communication and Theater Association of Minnesota Journal

Letter from the Editor of the Communication and Theater Association of Minnesota Journal, Dr. Bradley Wolfe, for Volume 47, 2024 issue.

Volume 47, 2024 Communication And Theater Association Of Minnesota Journal

Communication and Theater Association of Minnesota Journal

Complete digitized volume (volume 47) of Communication and Theater Association of Minnesota Journal.