Digital Commons Network^™

Recent Advances In Examining The Factors Influencing The Efficacy Of Biocides Against Listeria Monocytogenes Biofilms In The Food Industry: A Systematic Review, Michael Arthur, Edmund Larbi Afari, Elena‐Alexandra Alexa, Mei‐Jun Zhu, Michael T. Gaffney, Jesus Maria Frias Celayeta, Catherine M. Burgess

Articles

Controlling Listeria monocytogenes and its associated biofilms in the food industry requires various disinfection techniques, including physical, chemical, and biological treatments. Biocides, owing to their ease of use, cost-effectiveness, dissolvability in water, and efficacy against a wide range of microorganisms, are frequently selected options. Nonetheless, concerns have been raised about their efficacy in controlling L. monocytogenes biofilm, as laboratory-based and commercial studies have reported the persistence of this bacterium after cleaning and disinfection. This review systematically examined scientific studies, sourced from the Web of Science, Scopus, and PubMed databases between January 2010 and May 2024, that investigated the effectiveness of …

Litigating For The Planet: How International Courts And Tribunals Converge And Diverge On Climate Change, Paul R. Williams, Greta Ramelli, Ryan Jane Westlake

Denver Journal of International Law & Policy

As the global community faces mounting repercussions of climate change and a narrowing timeline to avert irreversible environmental harm, the role of international law in climate change litigation has become increasingly critical. In recent years, hundreds of climate change cases have been filed against governments and corporations before domestic courts. The year 2023 marked an unprecedented rise in the engagement of international and regional courts with climate issues. Notably, the European Court of Human Rights and the International Tribunal of the Law of the Sea recently expressed their views on the scope of state obligations concerning climate change under the …

Assessing The Potential For Bigleaf Maple Syrup Production In Humboldt County, Ca, David A. Reinhart, Juan A. Ramos-Cool, Liam H. Richardson

Undergraduate Scholarship

The bigleaf maple (Acer macrophyllum, Pursh) is the largest maple of the Pacific Northwest. While it has generally been treated as a nuisance in timber harvesting operations, a small amount of research has been conducted on its sugaring ability in Oregon, Washington, and British Columbia. This research has yet to reach further south in the species' range. This study aims to help a California landowner understand which maple trees on his property produce the most maple sap, to gauge what environmental factors contribute to maple sap production, and to find greater implications for the production of maple sap …

Impact Of An Herbicide Treatment In An Annual Grass Invaded Sagebrush Steppe, Jordan Dino Santia

Undergraduate Scholarship

Globally, rangelands are being threatened by invasive annual grasses (IAGs) that alter fire regimes, drive vegetation type conversion, and alter ecosystem function. This study evaluates vegetation responses to an Imazapic treatment applied in 2020 to control a population of Taeniatherum caput-medusae, an IAG, that flourished following a severe wildfire in 2013. The site, located on a Bureau of Land Management (BLM) grazing allotment east of Klamath Falls, Oregon, has been monitored annually using the Assessment, Inventory, and Monitoring (AIM) protocol since the Summer of 2022. Over this period, very little T. caput-medusae has been detected while bare ground has …

Igc Oral Presentation Summary: Xxv Igc Congress, S. Ray Smith, Echo Elizabeth Gotsick, J. R. Weinert-Nelson, Alayna Jacobs, Christopher D. Teutsch, Will Fleming, D. R. Woodfield, James L. Klotz, Jeff Lehmkuhler, Greg S. Halich, Brittany Davis, Brittany Hendrix, Krista Lea

IGC Proceedings (1977-2023)

This paper will give an overview of the XXV International Grassland Congress thematic, keynote, and plenary sessions. The theme of the XXV IGC Congress meeting was “Grasslands for Soil, Animal, and Human Health.” We had many people attending, presenting, and participating in all these sessions. Within a month after the conclusion of the Congress, the proceeding’s papers presented at the meeting will be available on the IGC app. By the end of 2023 all papers will be available for download through any search engine at internationalgrasslands.org.

Facial Recognition Technology And The First Amendment, Joseph A. Tomain

Michigan Technology Law Review

The growing ubiquity of facial recognition technology (FRT) is a problem. While much has been written on harmful government use of FRT, little has been written about harmful use by private actors. This Article helps fill that gap in the literature by providing a detailed analysis of the First Amendment interests at stake when private actors use FRT. Specifically, this Article analyzes whether laws that limit the use of publicly available photographs to create “faceprints” for inclusion in FRT databases violate the First Amendment rights of the private actors creating these databases.

In May 2025, a multidistrict litigation against Clearview …

Mapping Glams: Creating A National Dataset Of Glams To Develop A Categorical Climate-Change Risk Assessment Scale, Edward Benoitiii, Jill Trepanier, Jennifer Vanos, Emily Fisher, Kaitlyn Bailey, Annie Waddell, Haley Moore, Mandy Hatman, Mary Sidwell, Symonne Russell, Virginia Seger, Paige Boutte, Amanda Latta, Zoe Mohammad, Kyriel Felton, Erin Deliman, Breanna Benson-Pearce, Wendy Johnson, Allyson Russell, Baillie Pretzer, Christopher Reeder, Melissa Mcconnell, Lisa Dahlke, Kaitlynn Melear, Lillian Bodi, Savannah T. Lyle, Zach Lannes, Gwen L. Wells, Benjamin A. Teincuff, Jason M. Straight, Tiffany Rockwell, Shane T. Manthei, Jennifer L. Benner

Faculty Publications

Introduction. The PROTECCT-GLAM project aims to assess and address climate risks for U.S. galleries, libraries, archives, and museums (GLAMs). The project team began with creating a national dataset of GLAMs. Method. The project team used existing datasets that required different auditing and manipulation techniques to align its data. Following the data normalization, the master file included 77,960 entries. Analysis and Results. The project team used ArcGIS Pro to analyze a dataset of galleries, libraries, archives, and museums (GLAMs) for risk from sea level rise, finding 16,877 GLAMs within 30 kilometres of the U.S. coast, with California, New York, Maryland, Florida, …

Vertebrate Fossils Of Louisiana, Suyin Ting, Lorene E. Smith, Connor D. White, Irene Martí Gil

Special Publications of the Museum of Natural Science

No abstract provided.

Chemical Composition And Cardiorespiratory Health Effects Of Fine Particulate Matter (Pm2.5) From Ambient Sources And Gunshot Residue: Investigating The Role Of Rage-Driven Inflammation And Oxidative Stress, Samuel Cole Smith

Electronic Theses and Dissertations

Approximately 30 million people in the U.S. use firearms for recreation or occupation annually. The discharge of firearms releases a complex chemical mixture into the breathing zone of the individual. Historically the primary concern of this exposure was the inhalation of lead (Pb), however gunshot residue (GSR) is composed of inorganic and organic components that are understudied in regards to airborne concentrations and health relevance. In addition to chemical composition, GSR released into the air is composed of various size particles from unburnt propellent and projectile fractionation. A size fraction of major health concern is particulate matter less than 2.5 …

Leveraging The Zebrafish Model For The Study Of Human Health Impacts Of Particulate Matter Exposure: Exploring Biological Effects Of Fuel Source Emissions, Autism Spectrum Disorder-Like Behaviors, And Molecular-Level Reproductive Impacts, Shayla Victoria

Electronic Theses and Dissertations

Particulate matter (PM) is the solid and liquid portion of air pollution that can be found at various size fractions, including PM2.5, which is 2.5 μm or smaller in aerodynamic diameter. PM is a complex mixture, containing a wide variety of chemical constituents, including inorganic compounds (heavy metals), organic compounds (polycyclic aromatic hydrocarbons), and pesticides, that have been individually linked to human health impacts. These include cardiovascular and respiratory conditions, but due to its small size and chemical composition, PM has the ability enter into systemic circulation and cause dysregulation of other physiological processes, such as neurodevelopment and reproduction, which …

Temporal Variation In Microbial Extracellular Enzyme Activity Along The Mississippi Gulf Coast, Jacqueline Pavlovsky

Electronic Theses and Dissertations

Microbial extracellular enzymes play critical roles in the degradation of organic matter and mineralization of nutrients in marine systems, yet few studies have examined how enzyme activity varies over short-and long-term timescales in nearshore coastal environments. In this study, I assessed day-to-day, week-to-week, and month-to-month variation in the activity of three hydrolases (phosphatase, β-glucosidase, N-acetylglucosaminidase) in seawater and sand at five beaches along the Mississippi Gulf Coast. In addition, the activity of two oxidases (phenol oxidase, peroxidase) was assayed in sand, and environmental factors determined at each site. Seawater enzyme activity showed more variation over time than between beaches and …

Study Of The Ultrasonic Properties Of A Tissue-Mimicking Phantom Of Human Brain, Utsab Acharya

Electronic Theses and Dissertations

Preparing tissue-mimicking phantoms for brain ultrasound studies presents unique challenges due to the need to replicate the complex acoustic properties of cerebral tissue. Human brain tissue exhibits a speed of sound typically between 1520 and 1540 m/s, an attenuation coefficient ranging from 0.58 to 2.42 dB/cm in the 1–3 MHz frequency range, and a notably low backscatter coefficient between –94 and –82 dB/(cm・sr). Accurately reproducing these parameters simultaneously in a synthetic phantom is difficult because of the naturally low scattering properties of brain tissue and the interdependence of ultrasonic attenuation and scattering mechanisms. Polyvinyl alcohol (PVA) has emerged as a …

Comparative Analysis Of Out-Of-Pocket Expenditures On Authorized Generics And Independent Generics Among Medicare Beneficiaries, Arman Arabshomali

Electronic Theses and Dissertations

Background: Authorized generics (AGs) are essentially brand-name drugs without the brand name on their labeling. AGs are often marketed as cost-saving alternatives to brand-name drugs; however, their impact on patient out-of-pocket (OOP) expenditures compared to independent generics (IGs) remains understudied, especially within Medicare. This study investigates the OOP costs of AGs versus IGs among Medicare beneficiaries with Part D coverage.

Methods: A cross-sectional analysis was conducted using the 5% national sample of Medicare Part D claims data from 2012 to 2020, linked with the FDA’s NDC Directory data to specify Authorized Generics, Independent Generics, and Brands. The study compared OOP …

Don't Let Them In: Our Vampire Stories In The French Quarter, Sela Ricketts

Electronic Theses and Dissertations

This thesis is an exploration of vampires in New Orleans. The reason I have chosen to include the word “Our” in the title is because we created the stories that I am studying. We created, perpetuated, changed, and eventually monetized them. Throughout this paper I discuss how the vampire came to New Orleans and how that same vampire shows up in New Orleans folklore. Then I discuss how the vampire made the jump from urban legend to pop culture. In doing that it gained “humanity”. They were still monstrous, but it was enough humanity to acquire regional identity, a southern …

The Effects Of Validating And Invalidating Responses On Self-Reported Levels Of Anxiety, Leila Sachner

Electronic Theses and Dissertations

Given that validation and invalidation have been linked to internal factors contributing to anxiety disorders, it is important to further explore how validation and invalidation are associated with experiences of anxiety. The current study was designed to assess the association between validation/invalidation and anxiety among college students. Significant omnibus regression models emerged revealing that perceived invalidation accounted for 25.7% of the variance in self-reports of physiological anxiety symptoms and 27.6% of the variance in self-reports of generalized anxiety symptoms. A series of mixed-factorial ANOVAs revealed no main effect of experimental condition on emotional responses (anxiety, anger, arousal, valence), indicating that …

Large Sample Theory For Some New Copula-Based Models, Sahifa Siddiqua

Electronic Theses and Dissertations

This dissertation explores continuous-state stationary reversible Markov chains generated by a new family of absolutely continuous symmetric copulas that have square-integrable densities. We examine and define parameter estimation techniques for the Markov chains generated by the new family of copulas and different marginals. Furthermore, we provide the joint limiting distributions and confidence intervals/regions of these estimators. We also look into the parameter estimation and it’s limiting distributions for bivariate independent data generated by the new family of copula and various marginal distributions. A simulation study using R is proposed to support our findings.

Quantification Of Changes With Combined Shape Mode Analysis And Swimming Simulations, Kelli E. Gutierrez, Becca Thomases, Paulo E. Arratia, Robert D. Guy

Mathematics Sciences: Faculty Publications

Many different microswimmers propel themselves using flagella that beat periodically. The shape of the flagellar beat and swimming speed have been observed to change with fluid rheology. We quantify changes in the flagellar waveforms of Chlamydomonas reinhardtii in response to changes in fluid viscosity using (i) shape mode analysis and (ii) a full swimmer simulation to analyse how shape changes affect the swimming speed and to explore the dimensionality of the shape space. By decomposing the gait into the time‑independent mean shape and the time‑varying stroke, we find that the flagellar mean shape substantially changes in response to viscosity, while …

Synergistic Potential Of Ivermectin And Doxorubicin In Oral Squamous Cell Carcinoma: An In Vitro Investigation, Dalia Ghalwash, Shereen Nader, Rana Tantawy

Dentistry

Background Doxorubicin (DOX) is widely used in cancer therapy, but its role in oral squamous cell carcinoma (OSCC)is limited by resistance and dose-related toxicities. Ivermectin (IVM), an antiparasitic agent with emerging anticancer properties, may enhance DOX efficacy. This study evaluated the effects of IVM alone and in combination with DOX on OSCC cell lines.

Methods In vitro assays, including MTT viability, apoptosis (Annexin V/PI), cell cycle analysis, RT-qPCR of apoptotic, proliferative, and inflammatory markers, and oxidative stress assays, were performed on HN9 and HEp-2 OSCC cell lines, with OEC as control.

Results IVM reduced cancer cell viability in a dose-dependent …

"I’Ll Wait Zero Seconds": Faculty Perspectives On Serials Access, Sharing, And Immediacy, Rachel Elizabeth Scott, Anne Shelley, Chad E. Buckley, Cassie Thayer-Styes, Julie A. Murphy

Faculty and Staff Publications – Milner Library

This study explores how faculty across disciplines access and share scholarly serial content and what expectations they have for immediacy. The authors conducted twenty-five in-depth, semi-structured interviews with faculty of various ranks representing all Illinois State University (ISU) colleges. The findings, presented in the words of participants and triangulated with data from local sources, suggest that faculty use a variety of context-specific mechanisms to access and share serial literature. Participants discuss how they use library services such as databases, subscriptions, interlibrary loan, and document delivery, coupled with academic social networks, disciplinary repositories, author websites, and other publicly available sources to …

Heritability And Shared Environmental Effects Of Brain Diseases In 12,040 Extended Families, Janna I R Dijkstra, Marc Hulsman, Lisa Waterink, Henne Holstege, Charlotte E Teunissen, Wouter F L Christiaansen, Bryan A De Jong, Peter Kochunov, Brian Donohue, Marissa D Zwan, Anouk Den Braber, Lisa Vermunt, Sven J Van Der Lee

Faculty, Staff and Student Publications

Brain diseases have complex patterns of genetic and environmental risk factors, and better understanding of these risks is required for more effective prevention strategies. Participants of the Dutch Brain Research Registry provided detailed information on family structure and occurrence of brain diseases. A total of 12,040 participants (73% female, aged 64.9 ± 11 years) provided information on 101,379 family members (53% female, aged 62 ± 25 years). We estimated heritability (h2) of the nine most common brain diseases using polygenic modeling in SOLAR and assessed variations in h2 through bootstrapping; Alzheimer’s disease (AD) (h2 = …

Being An Inessential Woman: Sexual Fluidity And Migratory Identities In Mohsin Hamid’S Exit West, Dhanya V. Sankar, Sarbani Banerjee

Journal of International Women's Studies

This paper explores the experiences of principal characters in Mohsin Hamid’s novel Exit West, particularly the woman protagonist Nadia, as they battle with displacement and assimilation. The novel highlights the challenges faced by Nadia, a migrant woman, as she navigates through constant mobility and cultural adaptation. This continuous movement engenders a similar fluidity in her sexual orientation as she searches for a home. Nadia represents the “inessential woman” of Elizabeth Spelman’s book of the same name, a woman who is othered by White, middle-class feminists who may view Muslim women as shackled by heterosexuality and religious sanctions. Yet Nadia …

Tawny, Tyrannous Dr. Francia And Carlyle’S Confused South America, Marisa Palacios Knox

Literatures and Cultural Studies Faculty Publications

Scholars have highlighted Thomas Carlyle’s “Occasional Discourse on the Negro Question” (1849) as a point of no return for Carlyle’s descent into a full-throated advocacy of racism, imperialism, and proto-fascism. His 1843 article “Dr. Francia” on the late Paraguayan dictator has garnered much less critical attention than the provocative “Occasional Discourse,” but it simultaneously anticipates the latter essay and offers an alternative representation of Carlyle’s ideas—and Victorian ideas more generally— about shifting categories of race and imperialism before they congealed. Instead of positioning himself as the authoritative interpreter of Francia, Carlyle highlights his own uncertainty, taking as a central premise …

How Inclusive Are Degree Programs In Operations Research And Analytics In The U.S.?, Michael P. Johnson Jr., Tayo Fabusuyi, Elham Hesari, Salina Chu

Public Policy and Public Affairs Faculty Publication Series

Academic programs in colleges and universities in the United States have increasingly embraced principles of equity and inclusion to support student success and diversity within professions. Innovations in diversity, equity, and inclusion (DEI) in university programs require baseline data on students, faculty and administrators, curricula, and programmatic support. A review of data shows that underrepresented groups in the US workforce have limited visibility in operations research and analytics. A review of DEI-related research reveals some relevant insights including a gap in studies specific to operations research and analytics.

To provide evidence in support of DEI initiatives in OR/analytics, we describe …

Acute Strength Training, Not Menstrual Cycle Phase, Increases Lipid Oxidation Rates Following Exercise In Well-Trained, Eumenorrheic Females., Alyssa L. Parten, Abbie E. Smith-Ryan, Eric K. O'Neal, T Scott Lyons, Hunter S. Waldman

Kinesiology

Previous research supports the role of 17-β-estradiol (E₂) and progesterone (P₄) in altering lipid oxidation (LOx) rates during aerobic exercise, but it has yet to be determined if LOx is altered between menstrual cycle (MC) phases following strength training (STR). This study examined post-exercise LOx rates in eumenorrheic females, following a bout of STR during the early-follicular phase (EFP) and mid-luteal phase (MLP). Twenty-two (age: 25.1 ± 5.7, BMI: 24.5 ± 2.7) well-trained females completed a repetition maximum (RM) test for the back squat, bench press, and deadlift. Five sets of 3 repetitions at 80-85% 1RM …

Child Abuse In The Name Of Free Speech: Against Protecting Conversion Therapy As Free Speech, Siobhán Nolan

Seattle Journal for Social Justice

No abstract provided.

Cost-Effective Hierarchical Cobalt Nanostructured Laser-Induced Graphene For Enhanced Uric Acid Detection, Anju Joshi, Gymama Slaughter

Center for Bioelectronics Publications

This study presents an innovative, cost-effective strategy to develop a flexible, enzyme-free biosensor for the sensitive detection of uric acid (UA). Utilizing electrochemically modified cobalt nanostructured on laser-induced graphene electrodes (CoNCs/LIG), this approach surpasses traditional noble metal-based electrocatalysts in sensitivity and affordability. The one-step electrochemical modification method is efficient and straightforward, enabling the uniform deposition of hierarchical flower-like cobalt nanostructures. These structures synergistically enhance the performance of the LIG, resulting in a broad detection range of 5 to 700 µM with a sensitivity of 6.75 µA µM^-¹ cm^-² and a low detection limit of 3.66 µM for UA. …

Electrochemical And Nanomaterial Based Strategies For Nonenzymatic Glucose Detection: A Review, Reagan Aviha, Gymama Slaughter

Center for Bioelectronics Publications

Electrochemical glucose sensing technologies have undergone significant evolution, with continual advancements aimed at improving sensitivity, selectivity, and user convenience. This review systematically explores the development of emerging nonenzymatic glucose sensor designs. Nonenzymatic sensors are critically evaluated for their ability to overcome enzymatic limitations, leveraging novel materials and catalytic mechanisms. Additionally, the emergence of smartphone-integrated glucose monitoring systems is highlighted as the fifth generation, representing a paradigm shift toward personalized, real-time healthcare management. Emphasis is placed on the strategies employed to reduce the working electrode potential and enhance analytical performance. Key analytical metrics and real-sample applicability are evaluated, and persistent challenges …

Nanomaterial-Enabled Enhancements In Thylakoid-Based Biofuel Cells, Amit Sarode, Gymama Slaughter

Center for Bioelectronics Publications

Thylakoid-based photosynthetic biofuel cells (TBFCs) harness the inherent light-driven electron transfer pathways of photosynthesis to enable sustainable solar-to-electrical energy conversion. While TBFCs offer a unique route toward biohybrid energy systems, their practical deployment is hindered by sluggish electron transfer kinetics, unstable redox mediators, and inefficient interfacing between biological and electrode components. This review critically examines recent advances in TBFCs, with a focus on three key surface engineering strategies: (i) incorporation of nanostructured materials to enhance electrode conductivity and surface area; (ii) application of redox mediators to facilitate charge transfer between photosynthetic proteins and electrodes; and (iii) functional exploitation of individual …

Unveiling The Wilis: Exploring Giselle's Slavic Folkloric Origins And The Ramifications Of Essentialized Femininity, Antonia R. Dougherty

Dance (MFA) Theses

Jules Perrot and Jean Coralli’s choreography of Giselle’s wilis continues to influence the essentialized femininity in Ballet Blanc. The folkloric víla origins of the wilis create a direct contradiction to the archetypal ballet woman. The celebrated story of Ballet Blanc’s Giselle conflates the Slavic origins and wili characteristics, while simultaneously abandoning key characteristics of the Slavic víla. Antonia Dougherty’s thesis endeavors to unify these distinct components of the víla and their symbology so that a gender critical analysis of the essentialized femininity of Ballet Blanc’s Giselle may be explored. Perrot and Coralli used the Slavic folkloric víla origins …

Echoes Before Language: A Written Thesis On Movement, Origin, And Becoming, Shadidja Parker

Dance (MFA) Theses

This thesis presents a body-based, lineage-informed approach to movement development into dance, honoring both scientific and spiritual knowledge systems. It engages in a blend of qualitative, embodied, and autoethnographic methods—including dance studies, developmental science, phenomenology, and cultural analysis—to examine how movement emerges, evolves, and carries meaning. Grounded in my lived experience as a dancer, mother, and Black woman, this research frames the body as both a site and source of knowledge. I use my own body as an instrument of movement, memory, and identity, positioning my embodiment as a form of inquiry. The thesis is organized in two parts: a …