Digital Commons Network^™

Digraph Enabled Digital Twin And Label-Encoding Machine Learning For Scada Network's Cyber Attack Analysis In Industry 5.0, Nabeel Al-Qirim, Anoud Bani-Hani, Munir Majdalawieh, Hussam Al Hamadi, Mohammad Kamrul Hasan

All Works

False-Data Injection Attack (FDIA), Remote-Tripping Command Injection (RTCI), and System Reconfiguration Attack (SRA) on SCADA (Supervisory Control and Data Acquisition) networks impact industry 5.0 enabled smart grid components such as intelligent-electronic-device (IED), circuit-breaker, network-switch, and power transmission lines. Since the SCADA-network-based cyber-attacking flow is not in digital-twin form, it is impossible to simulate the effects of the attack. Furthermore, the string nature of these affected components' data makes it challenging to incorporate into machine-learning-enabled intelligence (CTI) processes. To visualize the attacking flow of FDIA, RTCI, and SRA cyber-attacks on SCADA networks, this paper presents a novel "Digital Twin and Machine …

Fraud Detection In Medical Insurance Claims Using Majority Voting Of Multiple Unsupervised Algorithms, Mohamed Ahmed Abo El-Enen, Dina Tbaishat, Ahmed T. Sahlol, Amril Nazir, Khalid Almaymun, Mustafa Abdulrazek, Reem Muhammad, Fatima Adlan, Ravishankar Sharma

All Works

This paper addresses the critical challenge of fraud detection in medical insurance claims, a pervasive issue causing significant financial losses in healthcare. The primary goal is to develop an advanced fraud detection approach by integrating multiple unsupervised machines learning algorithms, leveraging their collective strengths through a majority voting mechanism, where labelling of data is unavailable. Central to this approach is the ensemble of 18 novel unsupervised algorithms, specifically, anomaly detection models. The novelty lies in the majority voting system employed to aggregate the decisions from these diverse algorithms, enhancing the reliability and accuracy of fraud detection. To validate the effectiveness …

Potato Leaf Disease Detection Approach Based On Transfer Learning With Spatial Attention, Rima Grati, Emna Abdallah, Khouloud Boukadi, Ahmed Smaoui

All Works

No abstract provided.

Academic Integrity In The Framework Of A Student’S Sustainable Anti-Corruption Stance: Insights From Sociological Analysis, N. G. Chevtaeva, O. V. Bobrova, E. Coll

All Works

Introduction. The process of fostering a sustainable anti-corruption stance among students faces a significant challenge: the disconnect between publicly stated condemnations of corruption and the behaviours exhibited in daily life. Aim. The present research aimed to conduct a sociological analysis of the development of a stable anti-corruption stance among students, focusing on three key parameters: cognitive, value-based, and behavioural. Methodology and research methods. A sociological survey was conducted among 572 university students in Ekaterinburg (n = 572) studying Economics and Management. The survey was administered online using the Yandex platform, and the results were analysed using the statistical software SPSS. …

Does Money Matter? Exploring Pay Disparities For Nursing Faculty Educators, Jacqueline Christianson, Jessica L. Zemlak, Kathryn J. Malin, Lisa M. Grabert

College of Nursing Faculty Research and Publications

Key Takeaways:

• The nurse faculty shortage must be addressed to meet the healthcare needs of the public.
• The salary gap between academic nurse educators and clinical practice nurses likely contributes to the nurse faculty shortage.
• Additional investments are necessary to recruit and retain sufficient nursing faculty.

Teacher Retention And Quality In The Four-Day School Week, Andrew Camp

Education Reform Faculty and Graduate Students Publications

The four-day school week is a school calendar that has become increasingly common following the COVID-19 pandemic. Proponents of the calendar often claim that offering teachers a regular 3-day weekend will help schools better retain existing teachers and recruit new teachers to their district without incurring additional costs due to higher salaries or other pecuniary benefits. However, there is scant empirical evidence assessing these claims. I use difference-in-differences and synthetic difference-in-differences models to assess the impact of four-day school week calendars on teacher retention and teacher quality in Arkansas. I find evidence that the calendar may help retain teachers who …

The Use Of Fluorescence Lifetime Imaging (Flim) For In Situ Microbial Detection In Complex Mineral Substrates, Yekaterina G. Chmykh, Jay Nadeau

Physics Faculty Publications and Presentations

The utility of fluorescence lifetime imaging microscopy (FLIM) for identifying bacteria in complex mineral matrices was investigated. Baseline signals from unlabelled Bacillus subtilis and Euglena gracilis, and Bacillus subtilis labelled with SYTO 9 were obtained using two-photon excitation at 730, 750 and 800 nm, identifying characteristic lifetimes of photosynthetic pigments, unpigmented cellular autofluorescence, and SYTO 9. Labelled and unlabelled B. subtilis were seeded onto marble and gypsum samples containing endolithic photosynthetic cyanobacteria and the ability to distinguish cells from mineral autofluorescence and nonspecific dye staining was examined in parallel with ordinary multichannel confocal imaging. It was found that FLIM …

Saudi Arabia's Nuclear Decision-Making In The Era Of Mohammad Bin Salman, Andrew Brown

Graduate Theses/Dissertations

Strategic culture plays a crucial role in shaping countries’ decision-making in regard to security and foreign policy. In the context of nuclear proliferation, strategic culture can significantly impact a country’s willingness to pursue nuclear weapons and how it calculates the risks and benefits of such a decision. This thesis examines Saudi Arabia’s decision-making under the leadership of Crown Prince Mohammed bin Salman (MBS), who has brought about significant changes in the country's strategic culture through aggressive top-down reform. While much of Saudi Arabia's traditional strategic culture has remained intact under MBS and his father, King Salman, some elements have shifted …

Russian Chemical And Biological Weapons: Limiting The Effects Of Russian Cbw Programs On Nato Security Through 2035, Jason Gregory Porter

Graduate Theses/Dissertations

This thesis uses qualitative research methods to: (1) assess the extent and capabilities of Russia’s modern chemical and biological weapons programs, (2) assess Russian compliance with arms control agreements, (3) determine the threats Russian chemical and biological weapons pose to NATO security, (4) assess NATO’s existing strategy against the modern chemical and biological threat, and (5) provide recommendations for U.S. and NATO policies and programs to mitigate the threat of these programs in the short and medium term. This project demonstrates that Russian chemical and biological weapons programs have remained consistently in violation of international arms control agreements since the …

Nobody's Perfect: Examining The Relationship Between Parenting Traits And Perfectionism And The Impact Of Maladaptive Versus Adaptive Perfectionism On Cortisol Regulation After Receiving Criticism, Olivia G. Baron

Graduate Theses/Dissertations

The trait of perfectionism has been related to both internalizing and externalizing psychopathology. Parenting traits, and attachment tendencies affect how children develop relationships and impact them into their adult lives. Parents have a large impact on their child’s personality traits, coping styles, and modeling reactions to outward criticism. Criticism, especially criticism delivered by parents, has been linked to perfectionism. Perfectionism often involves a self-critical component, though perfectionists have not been studied to examine stress responses (e.g. cortisol change) when receiving criticism. This study examined the relationships between parenting traits (positive and negative) and perfectionism (adaptive and maladaptive). Cortisol change scores …

Construction Of A Linkage Map Using Novel Dna Markers And Qtl Detection For Grapevine Powdery Mildew Resistance In 'Chambourcin’- Based Hybrids., Achyut Duwadi

Graduate Theses/Dissertations

In the midwestern United States, the Vitis interspecific hybrid ‘Chambourcin’ is a very popular winegrape. Powdery mildew, caused by the fungus Erysiphe necator, is one of the primary causes of grape yield loss across the globe. Presently, specific genetic determinants for resistance to E. necator remain undiscovered in ‘Chambourcin’. To identify these factors, a controlled leaf disc assay was conducted for two years using the Automated Phenotypic System (APS) with 273 F1 genotypes from a cross of ‘Chambourcin’ and V. vinifera ‘Cabernet Sauvignon’. Additionally, a pioneer linkage map using the same number of ‘Chambourcin’- derived hybrids was constructed with 355 …

Study Protocol For Measuring Stigmatization In Persistent Tic Disorders: Development And Validation Of The Tourette Discrimination-Stigmatization Scale, Jaclyn M Martindale, Victor M Ringheanu, Kelly A Pring, Sandra Norona, Kimberly Wiseman, Roy E Strowd, Leah Chapman, Joseph Rigdon, Stephen R Rapp, Eric A Storch, Edward Ip, Jonathan W Mink

Center for Medical Ethics and Health Policy Staff Publications

Introduction: Persistent Tic Disorders such as Tourette Syndrome are common neurodevelopmental disorders that are highly stigmatized. Many individuals with Persistent Tic Disorders experience peer rejection, loneliness, and self-stigma. Experiencing stigmatization during childhood can influence the persistence of moderate-to-severe tics later in life. Additionally, these factors have been associated with increased suicidal ideation, suicide attempts, and psychiatric symptom severity. There is a need for interventions to reduce stigma and stigmatization in Persistent Tic Disorders. Before developing cost-effective interventions to mitigate stigma's profound downstream health impacts, a reliable measure of stigmatization must be created. The overarching goal of this research is to …

"A Double-Edged Sword": A Brief History Of Genomic Data Governance And Genetic Researcher Perspectives On Data Sharing, Kayte Spector-Bagdady, Kerry A Ryan, Amy L Mcguire, Chris D Krenz, M Grace Trinidad, Kaitlyn Jaffe, Amanda Greene, J Denard Thomas, Madison Kent, Stephanie Morain, David Wilborn, J Scott Roberts

Center for Medical Ethics and Health Policy Staff Publications

As the federal government continues to expand upon and improve its data sharing policies over the past 20 years, complex challenges remain. Our interviews with U.S. academic genetic researchers (n=23) found that the burden, translation, industry limitations, and consent structure of data sharing remain major governance challenges.

Effects Of Bioprosthetic Valve Fracturing On Valve-In-Valve Transcatheter Aortic Valve Implantation Transvalvular Gradients, Osama Hallak, Karley Fischer, Shaina Ailawadi, Damian Valencia, Yan Yatsynovich, Raja Nazir, Brian Schwartz

The Texas Heart Institute Journal

BACKGROUND: Valve-in-valve (ViV) transcatheter aortic valve implantation (TAVI) is quickly becoming a routine and effective means by which to treat degenerated bioprosthetic valves. A known complication of ViV-TAVI is patient-prosthesis mismatch, which substantially affects survival. Bioprosthetic valve fracture is a method by which to reduce the risk of patient-prosthesis mismatch and post-ViV-TAVI transvalvular gradients. This study sought to determine the safety and efficacy of post-ViV-TAVI bioprosthetic valve fracture.

METHODS: Patients with a history of surgical aortic valve replacement undergoing ViV-TAVI bioprosthetic valve fracture (N = 25) at the corresponding institution from 2015 to 2022 were cataloged for a retrospective analysis. …

Outcomes For Patients With Head And Neck Sarcoma Treated Curatively With Radiation Therapy And Surgery, Alison K Yoder, Ahsan Farooqi, Devarati Mitra, J Andrew Livingston, Dejka M Araujo, Erich M Sturgis, Ryan Goepfert, Andrew J Bishop, B Ashleigh Guadagnolo

Faculty, Staff and Student Publications

PURPOSE: Soft tissue sarcomas (STSs) of the head and neck (H&N) are rare malignancies that are challenging to manage. We sought to describe the outcomes of patients treated with curative intent using combined surgery and radiation therapy (RT) for H&N STS.

METHODS AND MATERIALS: We performed a single-institution retrospective review of patients with nonmetastatic STS of the H&N who were treated from 1968 to 2020. The Kaplan-Meier method was used to estimate disease-specific survival (DSS) and local control (LC). Multivariable analyses (MVAs) were conducted using Cox proportional hazards model.

RESULTS: One hundred ninety-two patients had a median follow-up of 82 …

An Internet Mantram Repetition Program To Promote Well-Being In Breast Cancer Survivors: A Feasibility Randomized Controlled Trial, Jennifer M Hulett, An-Lin Cheng, Jill E Bormann, Allison B Anbari, Jane M Armer, Brooke M Hartman, B Ann Bettencourt, Leeanne B Sherwin, Edie L Sperling, Natsayakarn Narkthong, Carol Reinero, Hans Rindt, Kathy Schreiber, Lindsay L Peterson, Emily Albright

2020-Current year OA Pubs

No abstract provided.

Bradykinin Receptor Expression And Bradykinin-Mediated Sensitization Of Human Sensory Neurons, Jiwon Yi, Zachariah Bertels, John Smith Del Rosario, Allie J. Widman, Richard A. Slivicki, Maria Payne, Henry M. Susser, Bryan A. Copits, Robert W. Gereau 4th

2020-Current year OA Pubs

Bradykinin is a peptide implicated in inflammatory pain in both humans and rodents. In rodent sensory neurons, activation of B1 and B2 bradykinin receptors induces neuronal hyperexcitability. Recent evidence suggests that human and rodent dorsal root ganglia (DRG), which contain the cell bodies of sensory neurons, differ in the expression and function of key GPCRs and ion channels; whether bradykinin receptor expression and function are conserved across species has not been studied in depth. In this study, we used human DRG tissue from organ donors to provide a detailed characterization of bradykinin receptor expression and bradykinin-induced changes in the excitability …

Preserving Oral Health, Khrystyna Vyprynyuk, Renata Budny

Publications and Research

No abstract provided.

Restorative Materials And Maintenance Protocols, Renata Budny, Khrystyna Vyprynyuk

Publications and Research

No abstract provided.

New York State Climate Impacts Assessment: 04 Buildings, Nicholas B. Rajkovich, Carrie Brown, Ilya Azaroff, Erik Backus, Shannon Clarke, Jared Enriquez, Bethany Greenaway, Meghan T. Holtan, Jamal Lewis, Ozgem Ornektekin, Laurie Schoeman

Publications and Research

New York State has nearly 5.3 million buildings, and all of them are vulnerable in some way to the impacts of climate change. Understanding these impacts is critical, because risks to buildings not only threaten individual lives but also pose threats to community-level resilience. This chapter examines the impacts of climate change on buildings and, by extension, the people and communities they shelter and support. It also highlights building types and populations that are at particular risk and presents adaptation strategies to protect the state’s existing and future building stock from climate impacts.

‘I Know It When I See It’– Developing Quality Schedules Considering Subjective Or Unspecified Criteria, Douglas L. Moody

Publications and Research

Most timetabling problems have a given objective function to measure the quality of a solution. However, users may have a “I know it when I see it” recognition of a quality schedule, without specifying the complete basis for their judgment. In this situation, the objective function cannot be exclusively used as a solution quality measurement. This work presents an AI based approach to aid in categorizing the solution’s quality when the users have not explicitly defined all factors used in their criteria.

Control Intervention Design For Preclinical And Clinical Trials: Consensus-Based Core Recommendations From The Third Stroke Recovery And Rehabilitation Roundtable, Kathryn S Hayward, Emily J Dalton, Jessica Barth, Marian Brady, Leora R Cherney, Leonid Churilov, Andrew N Clarkson, Jesse Dawson, Sean P Dukelow, Peter Feys, Maree Hackett, Steve R Zeiler, Catherine E Lang

2020-Current year OA Pubs

Control comparator selection is a critical trial design issue. Preclinical and clinical investigators who are doing trials of stroke recovery and rehabilitation interventions must carefully consider the appropriateness and relevance of their chosen control comparator as the benefit of an experimental intervention is established relative to a comparator. Establishing a strong rationale for a selected comparator improves the integrity of the trial and validity of its findings. This Stroke Recovery and Rehabilitation Roundtable (SRRR) taskforce used a graph theory voting system to rank the importance and ease of addressing challenges during control comparator design. "Identifying appropriate type of control" was …

Examining Associations Between Genetic And Neural Risk For Externalizing Behaviors In Adolescence And Early Adulthood, Sarah J Brislin, Andrey P Anokhin, Et Al.

2020-Current year OA Pubs

BACKGROUND: Researchers have identified genetic and neural risk factors for externalizing behaviors. However, it has not yet been determined if genetic liability is conferred in part through associations with more proximal neurophysiological risk markers.

METHODS: Participants from the Collaborative Study on the Genetics of Alcoholism, a large, family-based study of alcohol use disorders were genotyped and polygenic scores for externalizing (EXT PGS) were calculated. Associations with target P3 amplitude from a visual oddball task (P3) and broad endorsement of externalizing behaviors (indexed via self-report of alcohol and cannabis use, and antisocial behavior) were assessed in participants of European (EA;

RESULTS: …

Cryptosporidium Infection Of Human Small Intestinal Epithelial Cells Induces Type Iii Interferon And Impairs Infectivity Of Rotavirus, Valentin Greigert, Iti Saraav, Juhee Son, Yinxing Zhu, Denise Dayao, Avan Antia, Saul Tzipori, William H Witola, Thaddeus S Stappenbeck, Siyuan Ding, L David Sibley

2020-Current year OA Pubs

Cryptosporidiosis is a major cause of severe diarrheal disease in infants from resource poor settings. The majority of infections are caused by the human-specific pathogen

Hyperbaric Oxygen Augments Susceptibility To C. Difficile Infection By Impairing Gut Microbiota Ability To Stimulate The Hif-1Α-Il-22 Axis In Ilc3, José L Fachi, Laís P Pral, Helder C Assis, Sarah Oliveira, Vinícius R Rodovalho, Jefferson A C Dos Santos, Mariane F Fernandes, Valquíria A Matheus, Renata Sesti-Costa, Paulo J Basso, Marina Flóro E Silva, Niels O S Câmara, Selma Giorgio, Marco Colonna, Marco A R Vinolo

2020-Current year OA Pubs

Hyperbaric oxygen (HBO) therapy is a well-established method for improving tissue oxygenation and is typically used for the treatment of various inflammatory conditions, including infectious diseases. However, its effect on the intestinal mucosa, a microenvironment known to be physiologically hypoxic, remains unclear. Here, we demonstrated that daily treatment with hyperbaric oxygen affects gut microbiome composition, worsening antibiotic-induced dysbiosis. Accordingly, HBO-treated mice were more susceptible to

Cardiac Tamponade Secondary To Esophagopericardial Fistula, Caitlin T Perez-Stable, Lauren T Callaghan, Christopher K Wong, Jorge M Escobar, Mahboob Alam

Faculty, Staff and Students Publications

Esophagopericardial fistulas are an extremely rare structural defect that may arise from malignant or iatrogenic etiologies. This article reports the case of a patient with cardiac tamponade secondary to hydropneumopericardium from esophagopericardial fistula. Given the high morbidity and mortality of this condition, this article describes challenges in diagnosis and clinical decision-making to improve early identification and interdisciplinary management.

Perspectives From Public Health Practitioners And Advocates On Community Development For Active Living: What Are The Lasting Impacts?, Natalicio Serrano, Laurel Schmidt, Amy A Eyler, Ross C Brownson

2020-Current year OA Pubs

PURPOSE: Evidence suggests differential impacts of community development, including gentrification and displacement. Public health practitioners and advocates are key stakeholders involved in the community development process related to active living, yet little is known about their perceptions of its impacts. We explored the perspectives of relevant leaders of public health departments and key community and advocacy organizations on community development, gentrification, and displacement.

APPROACH: Purposive key informant interviews.

SETTING: CDC State Physical Activity and Nutrition (SPAN) funding recipients.

PARTICIPANTS: CDC SPAN recipient leadership (n = 10 of 16) and advocacy organizations they partnered with (n = 7 of 16).

METHOD: …

Sc2menetdrug: A Computational Tool To Uncover Inter-Cell Signaling Targets And Identify Relevant Drugs Based On Single Cell Rna-Seq Data, Jiarui Feng, S. Peter Goedegebuure, Amanda Zeng, Ye Bi, Ting Wang, Philip Payne, Li Ding, David Denardo, William Hawkins, Ryan C. Fields, Fuhai Li

2020-Current year OA Pubs

Single-cell RNA sequencing (scRNA-seq) is a powerful technology to investigate the transcriptional programs in stromal, immune, and disease cells, like tumor cells or neurons within the Alzheimer's Disease (AD) brain or tumor microenvironment (ME) or niche. Cell-cell communications within ME play important roles in disease progression and immunotherapy response and are novel and critical therapeutic targets. Though many tools of scRNA-seq analysis have been developed to investigate the heterogeneity and sub-populations of cells, few were designed for uncovering cell-cell communications of ME and predicting the potentially effective drugs to inhibit the communications. Moreover, the data analysis processes of discovering signaling …

Transcription Factor Interactions Explain The Context-Dependent Activity Of Crx Binding Sites, Kaiser J. Loell, Ryan Z. Friedman, Connie A. Myers, Joseph C. Corbo, Barak A. Cohen, Michael A. White

2020-Current year OA Pubs

The effects of transcription factor binding sites (TFBSs) on the activity of a cis-regulatory element (CRE) depend on the local sequence context. In rod photoreceptors, binding sites for the transcription factor (TF) Cone-rod homeobox (CRX) occur in both enhancers and silencers, but the sequence context that determines whether CRX binding sites contribute to activation or repression of transcription is not understood. To investigate the context-dependent activity of CRX sites, we fit neural network-based models to the activities of synthetic CREs composed of photoreceptor TFBSs. The models revealed that CRX binding sites consistently make positive, independent contributions to CRE activity, while …

Predatory Publishing And Global Scholarly Communications, Monica Berger

Publications and Research

redatory publishing is a complex problem that harms a broad array of stakeholders and concerns across the scholarly communications system. It shines a light on the inadequacies of scholarly assessment and related rewards systems, contributes to the marginalization of scholarship from less developed countries, and negatively impacts the acceptance of open access.   To fix what is broken in scholarly communications, academic librarians must act as both teachers and advocates and partner with other stakeholders who have the agency to change how scholarship is produced, assessed, and rewarded. Predatory Publishing and Global Scholarly Communications is a unique and comprehensive exploration of …