Digital Commons Network^™

Semiochemicals And Odorant Receptors Underlying Potato Cultivar Susceptibility And Resistance To Potato Tuber Moth, Ruipeng Chen, Wangtao Hu, Qin Hu, Junjie Yan, Jiao Yin, Fathiya M. Khamis, Yulin Gao, Walter S. Leal

All Peer-Reviewed Publications

Infestation of potato by the potato tuber moth (Phthorimaea operculella) varies markedly among cultivars, yet the chemical and molecular mechanisms underlying this variation remain poorly understood. Here, we combine field surveys, chemical ecology, functional genomics, and structural modeling to reveal how cultivar-specific volatile profiles shape moth oviposition behavior and pest outcomes. Field and laboratory assays identified marked differences in adult attraction, oviposition, and larval damage among potato cultivars, which correlated with distinct blends of emitted volatile organic compounds (VOCs). Behavioral analyses revealed that among other VOCs, trans-nerolidol and β-ionone act as attractants, whereas 3-carene and benzyl tiglate function as oviposition …

Connecting The Clots: Utilizing Tee And Linear Ultrasound In Pea Cardiac Arrest, David Huynh, Nicole Xu, Jordan Rosenberg, Anirudh Ramachandran

Advocate GME

No abstract provided.

Suppressing Saints And Suffering Sinners: An Analysis Of Reductive Tropes Through The 2025 Film Sinners, Kaila Palmer

Electronic Theses and Dissertations 2020 - Present

Ryan Coogler’s 2025 horror film Sinners is set in a predominantly Black Mississippi community during the Jim Crow era and explores the vulnerability and hypervisibility of Black people. Vampires and Klansmen fixate on Black bodies, treating them as consumable and dispensable sources. Prior to its Amazon Prime debut and extended theatrical run, Sinners grossed over $300 million, signaling its cultural impact and contribution to reshaping representations of Black identity in cinema. As part of Coogler’s broader array of Black storytelling, the film disrupts entrenched stereotypes by emphasizing character depth rather than caricature.

This paper analyzes the characters Annie and the …

Knowledge, Attitude And Practice Towards Sarcopenia Among Diabetic Patients Attending Outpatient Department Of A Tertiary Care Centre In Kerala, India, Vysakh Ts, Ajas Sn, Asha Raby N

Muthanna Medical Journal

Background: Sarcopenia is a progressive skeletal muscle disorder increasingly seen in individuals with diabetes, leading to functional decline and poor quality of life. Despite Kerala's high diabetes burden, sarcopenia remains underrecognized. This study assessed knowledge, attitude, and practice (KAP) regarding sarcopenia among diabetic patients and examined inter-domain relationships. Methods: A 6-month institutional cross-sectional study was conducted in the Family Medicine outpatient department of St. Joseph's Hospital Trust, Kochi. Using consecutive sampling, 154 diabetic patients (type 1 or 2) aged ≥ 40 years were enrolled. Data were collected using a pilot-tested questionnaire covering sociodemographic and clinical details, knowledge (12 items), attitude …

Regulatory Role Of Il-1Β And Cxcl8 In Inflammatory Cell Dynamics And Gingival Inflammation In Gingivitis, Dhuha Mahmood Ali

Muthanna Medical Journal

Background: Gingivitis is a common inflammatory disease of the periodontal tissues characterized by immune responses triggered by microbial biofilm. The inflammatory process involves the release of several cytokines and chemokines, including interleukin-1 beta (IL-1β ) and chemokine CXCL8, which play crucial roles in regulating leukocyte recruitment and inflammatory signaling within the gingival tissues. These biomarkers are considered important indicators of periodontal inflammation and may reflect the progression of periodontal diseases.

Aim: This study aimed to evaluate the levels of inflammatory biomarkers IL-1β and CXCL8 and investigate their role in gingival inflammation.

Materials and Methods: This case-control study included subjects diagnosed …

Prevalence And Clinical Significance Of Anti-A And Anti-B Haemolysins In Group O Voluntary Blood Donors: A Cross-Sectional Laboratory-Based Study From South India, Resmi T Mony

Muthanna Medical Journal

Background: Group O blood donors are considered universal red-cell donors due to the absence of A and B antigens on erythrocytes. However, their plasma contains naturally occurring anti-A and anti-B isoagglutinins, which may exhibit complement-mediated haemolytic activity. Transfusion of plasma-containing components from such donors to non-O recipients-especially platelets or large plasma volumes—can result in passive haemolytic transfusion reactions. Data on the prevalence of high haemolytic potential in South India remain limited. Methods: This observational cross-sectional laboratory-based study was conducted from November 2017 to November 2019 at the blood bank of Sree Gokulam Medical College, Thiruvananthapuram, Kerala. A total of 106 …

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Severe Autoimmune Digital Vasculopathy In Systemic Sclerosis With Lupus- And Antiphospholipid-Spectrum Serologic Positivity And Libman–Sacks Endocarditis: A Case Report, Mayada F. Bawayan, Thekra A. Alwafi, Abdulaziz F. Samandar, Abdulaziz M. Gari

Saudi Toxicology Journal

Background: Systemic sclerosis (SSc) is an autoimmune connective tissue disease characterized by prominent vasculopathy, which may lead to severe digital ischemia and ulceration. The coexistence of SSc-related vasculopathy with lupus- and antiphospholipid-spectrum manifestations, including Libman–Sacks endocarditis, is uncommon and poses diagnostic and therapeutic challenges. Case Presentation: We report a 37-year-old female with a systemic sclerosis phenotype and overlapping lupus- and antiphospholipid-spectrum features, who presented with severe bilateral digital ischemia and ulceration. Investigations revealed active autoimmune disease with inflammatory, immunologic, and vascular involvement, along with Libman–Sacks endocarditis. Imaging excluded large-vessel occlusive disease. The patient was treated with targeted vasodilator therapy and …

Messages From The Provost, Georgia Southern University

Messages from the Provost

• Message from the Provost
• Where Care Meets Impact
• Where Students Lead
• Where Innovation Takes Flight

Discovering My Passion For Social Justice, Nev Hommel '26

Senior Presentation of Learning

After taking a tour of DePauw in the fall of 2021, I knew it was my school. However, I didn’t know how I could afford to attend. I scoured DePauw’s website for scholarships and found out about Bonner! I’m so grateful I took a leap of faith and applied. I was thrilled to find out I was accepted into the program! Upon arriving at DePauw for Bonner orientation, I immediately felt welcomed by Val and my fellow Bonners. Bonner has brought me an amazing community of friends and peers. Furthermore, the Bonner program introduced me to the world of social …

Building Community Through Communication: A Bonner Scholar's Journey In Health Equity And Its Impacts, Samrawit (Samri) Soloman '26

Senior Presentation of Learning

As a Global Health major on the pre-medical track, I focused my Bonner experiences on becoming a culturally conscious physician who advocates for community health justice. My Bonner journey lead me to realize that communication is the foundation of building community. It was only through the multidisciplinary opportunities across different areas of health that I developed a more comphrehensive understanding of health equity. My experiences and leadership developemnt in Bonner equipped me with the tools to recognize overlap among health organizations and to use my professional skills to form partnerships and promote health equity.

Cultivating Community Through Service And Leadership, Alberto Zamora Martinez '26

Senior Presentation of Learning

Introduced to the Bonner Program after committing to DePauw University Encouraged to apply by older brother, Eduardo (DePauw Class of 2021, former Bonner Scholar) Committed all four years to service at Asbury Towers Supported residents’ well-being in a retirement community focused on care, respect, and collaboration Helped create volunteer opportunities for Bonner Scholars and other DePauw students Developed a strong passion for public service and strengthened my long-term commitment to helping others

A Journey With A Map, Ruben Munoz '26

Senior Presentation of Learning

My Journey through Bonner has been an interesting one. I personally have struggled to find a permanent spot throughout my four years in the Bonner Program. I have bounced between service sites, serving at places such as The Humane Society, TZ after-school program, Women's Center, Family Support Services, Crounded, among other sítes and opportunities. Although it has been a struggle, every site has come with its own lessons and motivations. I am forever grateful to have had the opportunity to be a Bonner Seholar and have the journey that I have had.

Living In Service: Mia's Bonner Journey, Mia Martin-Fuller '26

Senior Presentation of Learning

During my time, I have been allowed to learn a lot about myself and the communities I have had the privilege of serving. One of the biggest lessons I have learned is that I do not always have the answer, and that's okay. Going into areas where individuals may think or act differently than I do, I have found it is most useful to approach with a humble attitude and an open mind.

Improving Patient Health Portal Enrollment In The Primary Care Setting, Erika L. Bell

Doctoral Dissertations & Projects

In today’s increasingly digital healthcare environment, patient health portals have become critical tools for enhancing communication, improving care coordination, and empowering patients to actively participate in their health management. These secure, web-based platforms allow patients to access medical records, request prescription refills, view lab results, and message providers. Although patient health portals are offered by a vast majority of U.S. health systems, they remain underutilized, with only 15-30% of patients engaging with these platforms despite their potential to improve patient engagement, health status awareness, and care quality. Enhancing patient health portal use not only empowers patients but also supports broader …

Landscaping Of Mcp: An Overview Of Mcp Mitigations And Tools, Arden Michel

Cybersecurity Undergraduate Research Showcase

The Model Context Protocol (MCP) has quickly become the standard for enabling agentic AI systems to interact with external tools, data sources, and services. Since its debut in 2024, MCP has been adopted by companies such as Google, Apple, Meta, and IBM. While this integration greatly improves the capabilities of large language models (LLMs), it also creates a new attack surface that the security community is only beginning to understand systematically.

A key architectural challenge is MCP's fundamental reliance on implicit trust: servers often run locally with high privileges, tool descriptions are accepted without question, and external servers are presumed …

Empowering E-Commerce Using Fog Computing To Distributed Nodes Management With Data Centers, Wael Hadeed, Nagham Sultan, Mohammed Yousif

Mesopotamian Journal of Big Data

Cloud computing has always been an essential part of big data analytics, providing several significant benefits such as pooled resources, availability on-demand, and quick scalability. Nevertheless, handling data-intensive workflows in such highly changing environments is still a problem. Excessively allocating resources may unnecessarily increase the operating cost, while insufficiently allocating resources may cause Service Level Agreement (SLA) violations and drop in the Quality of Service (QoS). This document explores the issues around data center deployment in the fast-changing e-commerce industry where continuous technological increments are vital to satisfying ever-changing customer needs. The main aim is to manufacture a sophisticated resource …

Correspondence, Keith Kennedy To Ted Rado 1970 January 19

Documents

Correspondence from Keith Kennedy to Ted Rado regarding the Memphis State University production of Hair, 1970 January 19.

Correspondence, George Fleischer To Anunga Rungas, Family And Friends, 1985 July 24

Documents

Correspondence from George Fleischer to Hair cast and crew after the 15th anniversary reunion, 1985 July 24.

Correspondence, George Fleischer To Tribe Members And Friends Of Hair, 1995 June 14

Documents

Correspondence from George Fleischer to Hair cast and crew regarding a 25th anniversary reunion, 1995 June 14.

The Link April 14, 2026, Access To Justice Institute

The Link Newsletter

No abstract provided.

2026-04-14 Minutes, Morehead State University. Staff Congress.

Staff Congress Records

Staff Congress meeting minutes from April 14, 2026.

Predictive Analytics In Oncology And Ophthalmology: Machine Learning Applications For Diabetic Retinopathy And Breast Cancer, Ali Abidalkareem

Electronic Theses and Dissertations 2020 - Present

The convergence of artificial intelligence and healthcare represents one of the most transformative developments in modern medicine, with deep learning technologies emerging as powerful tools for addressing complex diagnostic challenges. This dissertation develops and validates machine learning frameworks that address critical challenges in medical diagnosis through innovative approaches to data augmentation, feature learning, and classification, focusing on two fundamental problems: Diabetic Retinopathy (DR) severity classification using multi-model convolutional neural networks (CNNs), and breast cancer stage identification using microRNA (miRNA) gene expression biomarkers. For diabetic retinopathy classification, this work proposes an ensemble deep learning framework that integrates Diffusion-based data augmentation for …

Integrating Multi-Source Data With Machine Learning Techniques To Upscale Wetland Carbon Dioxide Fluxes, Abdullah Sulaiman Abdullah Al Fazari

Electronic Theses and Dissertations 2020 - Present

Accurate quantification of atmospheric carbon dioxide (CO₂) fluxes in wetland ecosystems is essential for understanding their role in both regional and global carbon dynamics, particularly in the context of climate change. However, the spatial and temporal heterogeneity of wetlands presents major challenges for developing reliable upscaling models. This research developed and validated a comprehensive framework to upscale CO₂ fluxes across the Everglades National Park (ENP) and Big Cypress National Preserve (BCNP) in South Florida through the integration of multi-source datasets, including AmeriFlux eddy covariance (EC) tower measurements, NASA’s BlueFlux airborne CO₂ data, and multispectral satellite imagery from Landsat 8 OLI …

Trading Precarities: How Bangladeshi Freelancers Leverage The Digital Economy Amid Local Insecurity And Ai Disruption, Naim Bin Hasan

Electronic Theses and Dissertations 2020 - Present

This study examines how Bangladeshi freelancers use digital platform work to cope with precarious local labor markets and how this strategy both mitigates and reproduces insecurity. In this form of work, freelancers compete for short-term, skill-based remote jobs posted by global clients. Drawing on 30 in-depth interviews and virtual ethnography, this study challenges dominant Western understandings of the precariat that assume workers fall from stable employment into insecure work. Instead, the findings show that many freelancers enter platform labor strategically as a way out of already unstable and limited local opportunities. While freelancing carries a promise of foreign income, flexibility, …

The "Quiet Professionals": Oral Histories Of The United States Special Forces Veterans Of The Global War On Terror, Chase Rumbley

Electronic Theses and Dissertations 2020 - Present

This thesis examines how United States Army Special Forces veterans of the Global War on Terror narrate the identity of the "Quiet Professional" across training, deployment, and post-service life. Drawing on oral history interviews with four retired Green Berets, as well as archival and material culture analysis, the study approaches Special Forces as a distinctive military institution shaped by narrative, institutional formation, and war. It argues that Special Forces ethos is not a fixed warrior identity, but a lived and contested achievement produced through rites of passage, embodied hardship, informal legitimacy, and collective memory. Participants describe becoming Special Forces as …

Artificial Intelligence In Low-Dose Computed Tomography Lung Cancer Screening: Clinical Integration, Validation, And Translational Challenges, Valeria Vanessa Varela Betancourt, Archana Acharya, Nusrat Jahan, Udit Kapahi, Insharah Khalid, Syed Maaz Shah, Hassan Ibrahim, Bushra Nawaz, Shazma Shayan, Maia Valls Palacios Reese, Sheeza Nadeem, Manju Rai

Student Publications

Lung cancer remains the leading cause of cancer-related mortality worldwide, largely due to late-stage diagnosis. Low-dose computed tomography (LDCT) screening has demonstrated significant mortality reduction in high-risk populations; however, its widespread implementation is limited by high false-positive rates, inter-reader variability, and substantial workflow burden. Artificial intelligence (AI) has emerged as a promising adjunct to address these challenges by enhancing diagnostic consistency, efficiency, and risk stratification in LDCT-based screening. This narrative review aims to synthesize current evidence on AI methodologies, clinical applications, validation studies, and translational challenges in LDCT-based lung cancer screening. A structured literature search was conducted across PubMed, Scopus, …

Electroenzymatic Cascades For Nitrogen Upgrading: Beyond Ammonia Towards Value-Added Nitrogen Chemicals, Rohit G. Jadhav, Vamshi Krishna Kamaja, Wassim El Housseini, Monica Brachi, Shelley D. Minteer

Chemistry Faculty Research & Creative Works

The global transition toward sustainable chemical manufacturing demands technologies that leverage natural carbon and nitrogen cycles while minimizing reliance on sacrificial reagents and fossil resources. These biogeochemical cycles are fundamental to life, and enzymes catalyze many of their key transformations. Bio electrochemical, specifically electroenzymatic, systems offer a promising route to sustainable synthesis by enabling selective redox transformations powered by electricity. However, whereas carbon-cycle enzymes are now well established in bio electrochemical synthesis, enzymes from the nitrogen cycle remain comparatively underexplored. Moreover, the nitrogen cycle alone does not access many value-added nitrogen-containing products, which require additional C-N bond formation and organic …

Feasibility And Utility Of A Tablet-Based Digital Neurocognitive Assessment Following Radiosurgery For Brain Metastases, Eyub Akdemir, Joseph Distefano, Thailin Companioni Reyes, Yazmin Odia, Robert Press, Matthew Hall, D. Jay Wieczorek, Yongsook Lee, Ranjini Tolakanahalli, Alonso Gutierrez, Michael Mcdermott, Minesh Mehta, Rupesh Kotecha

All Publications

Neurocognitive decline (NCD) is a significant concern for patients with brain metastases, yet traditional paper-based assessments are often burdensome. This prospective cohort study evaluated the feasibility and outcomes of a tablet-based digital neurocognitive battery in patients with prior stereotactic radiosurgery (SRS). Data were analyzed from an institutional prospective registry (NCT05504681) including 41 adults with prior SRS. Patients were stratified into a high-risk group (undergoing repeat SRS for progression) and a low-risk group (surveillance only). Neurocognitive function was assessed using the “Cognition” tablet-based platform. NCD was defined as significant deterioration in at least 1 test at 3 months using …

Generation Mechanisms Of Mountain-Wave Turbulence In The Upper Troposphere And Lower Stratosphere Over Alaska, Yewon Shin, Jung-Hoon Kim, Robert D. Sharman, Teddie L. Keller, Stanley B. Trier, Hyeyum Hailey Shin, James D. Doyle, Seung Hee Kim

Institute for ECHO Articles and Research

Generation and evolution mechanisms of mountain-wave turbulence (MWT) encountered by an aircraft in the upper troposphere and lower stratosphere (UTLS) over the mountainous region of Alaska were investigated using high-resolution numerical simulations with four nested domains (Δx = 9, 3, 1, and 0.2 km). In domain 3, large-amplitude mountain waves were generated by strong cross-barrier flow associated with an intense cyclone. The positive vertical wavenumber squared and the absence of a critical level supported vertical propagation of these waves. However, they broke near the tropopause and within the negative vertical wind shear, with an abrupt change in their vertical …