Digital Commons Network^™

Relationships Between The Abundance Of Benthic Organisms And Near-Bottom Food Availability In Mesophotic Coral Habitats Off The Coast Of The Southern Usa, Megan C. Laufer, Kyler M. Sloan-Verkler, Joseph R. Pawlik

Gulf and Caribbean Research

Hard bottom coral habitats in the mesophotic zone are ecologically and economically important systems, yet questions remain about the relative abundances of benthic organisms and trophic resources available to them. As part of the Deepwater Horizon Natural Resource Damage Assessment Mesophotic and Deep Benthic Communities Habitat Assessment and Evaluation project, downward—facing imagery along ROV transects was used to estimate percentage cover of major benthic organism groups across the Mississippi—Alabama continental shelf (MS—AL shelf, 6 dives) and at 2 sites within the Flower Garden Banks National Marine Sanctuary on the Texas—Louisiana continental shelf (TX—LA shelf). Benthic cover was analyzed relative to …

First Photo-Identification Resighting Of A Male Sperm Whale (Physeter Macrocephalus) Between Guadeloupe, Lesser Antilles And Andøya, Northern Norway, Rocío Prieto González, Lisa Steiner, Zoë Morange, Tiu Similä, Marten Brill, Cédric Millon, Laurent Bouveret

Gulf and Caribbean Research

No abstract provided.

Pollutant Load Reduction In Sarasota Bay, Florida (Usa): Target Development, Implementation, And Outcomes, David Tomasko, Mike Wessel, Jon Perry, Chris Anastasiou, Ryan Gandy

Gulf and Caribbean Research

Between 2006 and 2012, seagrass coverage across Sarasota Bay expanded by 1,108 ha, a 28% increase. During the subsequent years of 2012−2020, 830 ha of seagrass were lost, a 16% decline. In response to these findings, resource management efforts focused on determining the likely reason(s) why those 2 periods had such contrasting trends, to come up with strategies to reverse these losses. Based on results from the seagrass data, the 7—y period of 2006−2012 was designated a “reference period” and water quality data were compared against the subsequent 7—y designated “degraded period” of 2013−2019. Annual average chlorophyll-a (chl-a …

Bayesian Multivariate Modelling Of Lone Star (Amblyomma Americanum) Tick Life Stage Abundance And Temporal Trends To Inform Public Health Risk In Virginia, Thabo Lephoto, Henry Mwambi, Oliver Bodhlyera, Holly Gaff

Biological Sciences Faculty Publications

The increasing abundance of ticks poses a growing public health concern due to heightened human exposure to tick bites. The lone star tick (Amblyomma americanum: Ixodida: Ixodidae), a common human-biting species in the United States, has expanded its range in recent years. However, how its different life stages vary across time, habitats, and locations remains insufficiently understood. We analyzed tick abundance data collected in southeastern Virginia between 2009 and 2018, focusing on larval, nymphal, and adult life stages. A Bayesian multivariate modelling framework was used to examine seasonal patterns, habitat effects, spatial variation, and biological links between life stages. Two …

Impact Of Borderline Personality Features On Menstrual Phases And Pain Perception, Morgan Maples

Dissertations and Theses

Pain is a pervasive global health concern that affects approximately one in five adults worldwide and carries substantial psychological and economic costs. Chronic and persistent pain often co-occurs with emotional dysregulation and maladaptive coping behavior, suggesting the involvement of complex biopsychosocial mechanisms including personality pathology. Specifically, borderline personality disorder (BPD) features, have been associated with altered pain perception, increased emotional reactivity, and higher engagement in non-suicidal self-injury (NSSI). Further, hormonal fluctuations across menstrual cycle phases have been linked to variability in pain sensitivity, though findings remain inconsistent. Despite the growing body of literature on pain and personality, little is known …

Mild Cognitive Impairment (Mci) And Exceptional Parental Longevity: A Retrospective, Longitudinal Approach, Deepak Seshadri M.S.

Selected Full Text Dissertations, 2011-

The specific determinants and mechanisms of genetic longevity are an intriguing area of research. There is evidence to show that longevity and associated phenotypes of successful aging are partially determined by genetic factors (Adams et al. 2008; Barzilai et al. 2006; Barzilai et al. 2003; Murabito et al. 2013; Newman et al. 2011). Further research shows that offspring of parents with exceptional longevity (OPEL) may age more successfully and be protected from age related decline than the offspring of parents with usual survival (OPUS) (Ayers et al. 2014; Barzilai et al. 2006; Barzilai et al. 2003). Studies demonstrated an inverse …

Culturally Responsive Dialectical Behavior Therapy With Chinese Sexual And Gender Minority Individuals: A Qualitative Study, Weiyi Liao M.S.

Selected Full Text Dissertations, 2011-

Professional guidelines emphasize the importance of adapting evidence-based treatments to the cultural and contextual needs of minoritized populations. Although substantial research has examined lesbian, gay, bisexual, transgender, and queer (LGBTQ+) mental health, comparatively little is known about the psychotherapy experiences of Chinese sexual and gender minority individuals or how dialectical behavior therapy (DBT) may be delivered responsively with this population. DBT is an evidence-based treatment for emotion dysregulation, self-harm, and suicidal behavior that explicitly addresses the effects of invalidating environments. Because Chinese cultural contexts and LGBTQ-related minority stress may both shape emotional expression, help-seeking, and treatment experiences, this qualitative study …

Left In The (Road) Dust: Analyzing Advanced Clean Cars Ii In California’S Disadvantaged Communities, Jj Hoffman

Pomona Senior Theses

Across the United States, air pollution disproportionately impacts minority groups. California’s Advanced Clean Cars II (ACC II) waiver was positioned to lead to significant environmental justice impacts, such as reductions in emissions and adverse health outcomes, by establishing stricter regulations for vehicle emissions and ensuring that 100 percent of new passenger vehicle sales are zero-emission by 2035. As the federal government recently nullified ACC II, pollution, and by extension health, could worsen, especially in disadvantaged communities. The thesis established several important relationships, including how disadvantaged communities experienced higher traffic, pollution, and worse health outcomes than non-disadvantaged communities. Though the results …

(R)Evolutionary Cultural Literacy: Pauli Murray’S Boundary-Crossing Tripartite Pedagogy, Lorise Ann Diamond

CGU Theses & Dissertations

Civil rights lawyer, poet, activist, questioning, and Episcopal priest Pauli Murray spent seven decades generating legal doctrine, autobiography, poetry, and institutional redesign across some of the most hostile yet fecund terrain American public life produced. Scholarship across rhetoric and writing studies, cultural studies, Black feminism, and critical pedagogy has theorized literacy, movement, and commons-making as separate concerns. What the field of cultural literacy lacks is a framework that holds those concerns together, reads them through a focused body of texts, and translates them into a transferable pedagogy applicable across academic, civic, and institutional settings. This dissertation argues that cultural literacy …

Tezepelumab's Effects On Patient-Reported Symptoms In Severe Asthma, Overall And With History Of Comorbid Chronic Rhinosinusitis With Nasal Polyps (Crswnp), Njira L. Lugogo, Joseph K. Han, Anju T. Peters, Stella E. Lee, Monica Kraft, Mary Kay Margolis, Sonia F. Shenoy, Nicole Martin, Shradha Chandarana, Christopher S. Ambrose

Department of Otolaryngology (ENT) Faculty Publications

Background

Tezepelumab (an anti-thymic stromal lymphopoietin monoclonal antibody) treatment resulted in reduced exacerbations and improved sino-nasal symptoms and health-related quality of life in patients with severe uncontrolled asthma (SUA) and chronic rhinosinusitis with nasal polyps (CRSwNP) in the NAVIGATOR study.

Objective

To evaluate the effect of tezepelumab versus placebo on sleep disturbances, activity levels, and physical exertion tolerance in NAVIGATOR patients with SUA overall and in those with past medical history of comorbid CRSwNP.

Methods

Patients (12-80 years old) with SUA were randomized to receive tezepelumab 210 mg or placebo subcutaneously every 4 weeks for 52 weeks. Patient responses to …

Three Decades Of Classifying Threatened Species: Lessons Learned From And About The Iucn Red List Criteria For Quantifying Extinction Risk, H. Resit Akçakaya, E. J. Milner-Gulland, Mike Hoffmann, Helen M. Regan, Ilona Naujokaitis-Lewis, Andre E. Punt, Kevin J. Gaston, David A. Keith, Stuart H. M. Butchart, Simon N. Stuart, Nigel J. Collar, Moreno Di Marco, Monika Bohm, Alex J. Berryman, David P. Mallon, Axel Hochkirch, Nicholas K. Dulvy, Malin Rivers, Thomas M. Brooks, James R. S. Westrip, Jonathan Paul Rodriguez, Craig Hilton-Taylor, Janet Scott, Simon Tarr, Sophie H. Ledger, Christi Linardich

Biological Sciences Faculty Publications

The IUCN Red List of Threatened Species, the most widely used global system for assessing species' extinction risk, has become a foundational source of information for conservation management, policy and research. Since the adoption of quantitative extinction risk criteria more than three decades ago, the Red List has expanded substantially in scope and influence, informing decisions ranging from species conservation and protected area designation to international agreements, corporate risk assessments and global biodiversity indicators. Given its central role, maintaining scientific rigour, transparency and trust in the Red List system is essential. Feedback from users, emerging from evolving applications and scientific …

Self-Assembly Of Anti-Inflammatory Peptide Amphiphiles For Mucosal Health, Maria José Gómara, Ignacio Pérez-Pomeda, Ramon Pons, Paul Ziprin, Carolina Herrera, Isabel Haro

CONRAD Publications

Broad spectrum anti-inflammatory peptide amphiphiles (AIF-PAs) have been developed as an innovative strategy for the treatment of chronic mucosal inflammation and the prevention of HIV transmission. Novel lipopeptides based on two linear sequences of anti-inflammatory peptides were obtained by solid-phase peptide chemistry. In a pilot study, ex vivo exposure of colorectal tissue explants from Crohn's disease patients to AIF-PAs induced a downregulation of the proinflammatory profile. Furthermore, the HIV inhibitory potency of AIF-PAs was evaluated ex vivo in colorectal tissue explants, obtaining sub-micromolar IC₅₀ values. Characterization of AIF-PAs self-aggregation in aqueous solution revealed that the net charge distribution within the …

[Review Of The Book A Conspectus Of The North American Isoetaceae, By D. F. Brunton, J. T. Kartesz, M. Nishino, And P. C. Sokoloff]., Lytton John Musselman

Biological Sciences Faculty Publications

Isoetes (Isoetaceae; Lycopodiopsida; quillworts) constitutes a highly successful, cosmopolitan genus with over 200 species. Isoetes is derived from isos Greek for equal and eter for year, referring to the typically long persisting leaves of the sole genus in this ancient plant family. The leaves resemble a ‘quill-of-feather,’ hence the common name ‘Quillworts,’ wort, from old Germanic wurti, meaning plant. In large measure due to its simple form, inconspicuous appearance and negligible economic value, it represents one of the least studied and least collected of all North American genera. Isoetes constitutes a taxonomically enigmatic group with numerous polyploid species that arose …

A Re-Evaluation Of Atlantic Bluefin Tuna (Thunnus Thynnus) Spawning Distribution In The Western Atlantic Ocean, David E. Richardson, Katrin E. Marancik, Malgorzata Adamus, Elizabeth A. Broughton, Robert K. Cowen, Trika Gerard, Christina M. Hernández, John J. Hoey, Joel K. Llopiz, Molly E. Lutcavage, Estrella Malca, Debra L. Palka, Lourdes Vásquez-Yeomans, Harvey J. Walsh, C. Michelle Willis, Glenn A. Zapfe

Biological Sciences Faculty Publications

There is currently a lack of consensus on the spatial, seasonal and decadal-scale patterns of Atlantic bluefin tuna (Thunnus thynnus) spawning in the western Atlantic Ocean. We compiled ichthyoplankton and reproductive data to characterize bluefin spawning patterns and the uncertainty in these patterns. Ichthyoplankton data indicates that bluefin spawn in the Gulf of America/Gulf of Mexico, northwest Caribbean Sea, north of the Bahamas, along the inshore edge of the Florida Current off the Carolinas and in the western Slope Sea. Reproductive studies identified these same spawning areas, as well as the Windward Passage and waters east of the …

Sulfhydryl-Functionalized Diarylethenes: Synthesis, Photoswitching, And Fluorescent Properties, Pramod Aryal, Jonathan Bietsch, Gowri Sankar Grandhi, Josh Choi, Guijun Wang

Chemistry & Biochemistry Faculty Publications

Sulfhydryl group (SH) plays important roles in reactions with various functional groups, especially in biologically active systems. Photoswitchable diarylethene (DAE) derivatives have demonstrated applications in many research fields. Among the many classes of diarylethene derivatives, thiol derivatives have not been extensively explored. In this study, we systematically synthesized and characterized a series of bis-thiol functionalized dithienylethene derivatives. The thiol groups in this series are attached directly to the thiophene, or through a phenyl or methylene linker. Each series incorporated both dithienyl cyclopentene and hexafluorocyclopentene bridges and total six thiol substituted diarylethenes were synthesized. Among the six sulfhydryl DAE derivatives, four …

Land Use Influences Dissolved Organic Matter Composition In The U.S. Coastal Critical Zone Network, Aleksandar I. Goranov, Elizabeth V. Whitney, Brian R. Moyer, Katherine L. Tully, Patrick G. Hatcher, Yu-Ping Chhin

Chemistry & Biochemistry Faculty Publications

Coastal watersheds are highly productive biogeochemical systems supporting robust coastal fisheries and contributing significantly to the marine gross primary production flux. These ecosystems are comprised of civil infrastructure, farms, forests, and marshes, and their diversity is reflected in the quantity and quality of dissolved organic matter (DOM). Here, we assess the role of farming in influencing DOM from surface waters of six coastal tidal creeks adjacent to forest and farm sites in the US Critical Zone Network. Molecular fingerprinting using electrospray ionization - Fourier transform - ion cyclotron resonance - mass spectrometry revealed that farm-influenced DOM was enriched in nitrogen-, …

The Impacts Of Outside Friendships On Marital Satisfaction In The Orthodox Jewish Population, Rebecca Elberger

Selected Full Text Dissertations, 2011-

There is robust literature that supports the idea that maintaining a strong network of friends and social ties can help reduce the pressure on marriage and contribute to a more balanced and fulfilling life. Additionally, George et al. (2023) found that friendships significantly impact relational satisfaction, across individual, family, and mutual friend groups. A regression analysis in their study revealed that family support for the relationship and liking the partner were the greatest predictors of satisfaction. There are approximately 2 million Jewish people in the Greater New York area and there has been a steady increase in the Jewish population …

Mothers' Perspectives Of Behavioral Parent Training: A Qualitative Study, Ryan Schare M.S.

Selected Full Text Dissertations, 2011-

Externalizing disorders such as oppositional defiant disorder, conduct disorder, and attention deficit hyperactivity disorder are the most common difficulties children face, with only half of children with these diagnoses receiving mental health treatment (Ghandour et al., 2019). Behavioral parent training (BPT) has been shown to be effective for treating externalizing disorders, yet parents exhibit low attendance and high dropout rates (Chacko et al., 2016). Researchers have examined parental acceptability of specific BPT skills (e.g., Calzada et al., 2013); however, no studies have focused on parents’ perceptions of BPT as an overall treatment package prior to participating in BPT. The present …

Normative Data For Blazepod Lateral Shuffle Test, Dalston Duff, Hunter Fujimori, Paige Hall, Koichiro Kurosawa, Karah Smith, Jason Brumitt

Student-Faculty Research - College of Physical Therapy

The BlazePod lateral shuffle test assess lateral agility and reaction time. Despite its growing use, no published normative value currently exist for this test. This limits the ability of clinicians to interpret performance and track progress

Zero Tolerance Or Strong Cultural Diversity: The Hard Case Of Female Genital Surgery, James M. Donovan, Christiane Canant

Law Faculty Scholarly Articles

This article applies a thesis favoring strong cultural diversity to defend a subject-centered policy regarding female genital surgeries (FGS). That idea posits that cultural variation holds an intrinsic value that should be presumptively respected when setting policy and creating law. Correlatively, cultural homogenization, especially by force, should be resisted. 

Taking as a starting point the recent celebration of the United Nation’s Day of Zero-Tolerance for Female Genital Mutilation, the paper reviews the context of FGS practices in various societies and critiques the inconsistencies of U.N. arguments to advance its goal of total elimination by 2030. Especially problematic for the U.N. …

Rewwild: Reimagining Environmental And Wildlife Wellbeing Through Innovative Lawn Design, Morgan J. Sandau, Maiya G. Roelen, Katia E. Chavez, Lydia K. Niedermeyer

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Manicured, monoculture lawns often dominate private land in urban areas for aesthetic organization. Colonialist roots are embedded in the history of turfgrass lawns and white-picket fences intended to suppress Indigenous knowledge and ways of caring for the diverse land around us. Private land misuse and homogenous lawns are not limited to the United States; the modern lawn contributes to biodiversity loss on a global scale. Humans are concentrated in cities across the world, and urban areas are known to have negative implications for wildlife and habitat, human health, and sustainable resource use. Management of private land in urban settings is …

Silent Struggles: The Hidden Burden Of Depression Among Black Single Mothers In Ghana, Sonja Brown

Doctor of Ministry

Reflections Through the Single Mothers of the Bible examines depression among Black single mothers in Ghana as an overlooked yet urgent mental, physical, economic, social, and Spiritual concern, highlighting the need for integrated Faith-based and community-centered responses. While global attention to maternal mental health has increased, the lived experiences of Black single mothers, particularly within faith-shaped, patriarchal, and economically constrained Ghanaian contexts, remain underrepresented in scholarly research, theological discourse, and public policy. This gap presents a problem and an opportunity to develop holistic, culturally responsive, and faith-informed approaches to care and advocacy.

This dissertation argues that depression among Black single …

Unspoken Loving: Depictions Of Brown Latina Motherhood & Mothering Onscreen, Jennifer L. Florencio

CMC Senior Theses

This senior thesis focuses on the depictions of intergenerational relationships between Latina Mothers and daughters on film, more specifically through analyzing Spanglish (2004) and Real Women Have Curves(2002). Additionally, emphasizing the lack of healthy communication and loving presence missing from said depictions of Latina mothering. The method follows the use of a plática, as a Chicana Feminist framework in holding space for communal dialogue and sharing knowledge as a means for having a conversation about the impacts and importance of having healthy representations of Latina Motherhood and Mothering in film media.

Fusion, 2026, George Washington University, William H. Beaumont Medical Research Honor Society

Fusion

No abstract provided.

Assessing Aerobic And Anaerobic Exercise As Therapies For Sarcopenia, Ella B. Farrer

Student Research Poster Presentations 2026

Sarcopenia is an age-related condition represented by progressive changes in muscle physiology that results in the loss of muscle mass and strength. The onset varies amongst individuals and can be influenced by various factors. On the cellular level, mitochondrial dysfunction and disruptions at neuromuscular junctions have been associated with the progression of sarcopenia. The condition ultimately reduces mobility, increases mortality, and hinders quality of life in older populations, necessitating an understanding of effective therapies.

Exercise was linked to symptom reduction of sarcopenia. Evidence indicated aerobic exercise and anaerobic exercise influence distinct molecular pathways involved in muscle physiology. Literature assessed the …

Microplastics Effect On Gut Microbiota, Victoria Rae Pellew

Student Research Poster Presentations 2026

Microplastics Effect on Gut Microbiota 

PELLEW, V, Misericordia University, 301 Lake Street, Dallas, PA, United States, 18612

Microplastics (MPs) are small plastic particles less than 5mm in size that are present throughout the environment and are commonly found in both food and water, making human exposure unavoidable. Ingestion occurs through consuming contaminated food, inhalation by breathing airborne particles, and dermal contact via phone cases or skin care products. Once absorbed into the body, MPs may influence human health by altering the gut microbiome.

Results from human fecal studies and in vitro models have shown that MPs can alter pathways associated …

Characteristics Of Pulmonary Vs. Extrapulmonary Tuberculosis Cases In Kentucky From 2020 To 2024, Mariam M. Alkhairat

Theses and Dissertations--Public Health (M.P.H. & Dr.P.H.)

Objective: Tuberculosis (TB) remains an important public health concern in the United States, especially among people experiencing social and clinical vulnerabilities. Extrapulmonary TB, which occurs outside of the lungs, can be harder to detect and diagnose than pulmonary TB. This study aimed to describe the demographic and clinical characteristics of people with active TB in Kentucky and to identify factors associated with extrapulmonary TB.

Methods: Secondary surveillance data were obtained from the Kentucky Department for Public Health (KDPH) using the National Tuberculosis Surveillance System (NTSS). The study sample included 301 confirmed active TB cases reported in Kentucky. Descriptive statistics were …

The Physiology Of Burnout: A Neuro Sustainable Model For Social Work Stability, Mindi Radtke

Social Work Student Works

The Physiology of BurnoutThis independent study introduces NeuroSustainability, a professional framework designed to move the discourse of clinician endurance away from "individual grit" and toward the preservation of Cognitive Capital. In the modern social work landscape, practitioners are trapped in an Implementation Paradox, where the biological necessity of recovery is undermined by high-friction work environments and systemic noise. This chronic friction facilitates allostatic overload, a state of biological debt that triggers structural remodeling of the brain: specifically, the atrophy of the prefrontal cortex-the seat of complex decision-making-and the hypertrophy of the amygdala, which increases reactive anxiety.  The paper identifies three …

Pressure Field Estimation From 2d-Piv Measurements: A Case Study Of Fish Suction-Feeding, Jensine C. Coggin, Duvall Dickerson-Evans, Erin E. Hackett, Roi Gurka

Marine Science

Particle image velocimetry (PIV) flow measurements are common practice in laboratory settings in a wide variety of fields involving fluid dynamics, including biology, physics, engineering, and medicine. Dynamic fluid pressure is a notoriously difficult property to measure non-intrusively, yet its variation is a driving flow force and critical to model correctly. Techniques have been developed to estimate the pressure from velocity and velocity gradient measurements. Here, we highlight a novel application of boundary conditions when applying such pressure estimation techniques based on two-dimensional PIV data; the novel method is especially relevant to problems with complex boundary conditions. As such, it …

Gone But Not Forgotten: Collaborative Telemetry Network Provides Insight Into Out-Of-System Movements Of Common Snook, Victoria S. Goldner, Mack White, Cody W. Eggenberger, Alia A. Jones, Cameron C. Atkinson, Jonathan R. Rodemann, W. Ryan James, Jordan A. Massie, Andrea M. Kroetz, Patrick M. O’Donnell, Ross E. Boucek, Rolando O. Santos, Jennifer S. Rehage

Marine Science

Objective The objective of this study was to examine the movements of Common Snook Centropomus undecimalis, a tropical euryhaline species, out of the Shark River, Everglades National Park, Florida, USA, and gain a better understanding of their long-distance regional movements. Methods This study used 7 years (2017–2023) of acoustic telemetry data from the Shark River Florida Coastal Everglades Array and from five other collaborative telemetry arrays in southwestern Florida to assess out-of-system movements for 119 Common Snook. Generalized linear models were used to assess the relationships between out-of-system movements and biological and environmental variables. Results Most Common Snook departures took …