Digital Commons Network^™

Vigilante Justice Violence In Ghana: Does A Visible Police Force Reduce Support For Instant Justice?, John Ampomah

Theses

Vigilante justice remains a persistent issue in Ghana, with a significant portion of Ghanaians subscribing to it to address their grievances. While existing research has examined the social and cultural drivers of vigilante justice in Ghana, the role of visible police presence (i.e., police station and police patrol) on vigilante justice has received limited attention. This study seeks to add to the literature by exploring the relationship between visible police presence and support for vigilante justice by drawing on Black’s (1983) Self-Help Theory. First, I argue that a visible police force directly reduces public support for vigilante justice and indirectly …

Cost-Effectiveness Analysis Of Aducanumab Versus Placebo For Patients With Mild Cognitive Impairment And Mild Alzheimer’S Disease, Xiaomo Xiong, Gang Lv, Jacob Jordan King, Minghui Li, Jing Yuan, Z Kevin Lu

Faculty Publications

Objectives To assess the cost-effectiveness of aducanumab at its updated price for treating patients with mild cognitive impairment (MCI) and mild Alzheimer’s disease (AD).

Design Cost-effectiveness analysis.

Settings A five-state Markov model was constructed using 10 000 virtual patients to assess the cost-effectiveness of aducanumab from the perspective of the US healthcare system. The model employed a one-year cycle time and a lifetime time horizon. Transition probabilities and mortality rates were derived from a literature review. To address uncertainty and generalise the base case results, both one-way and probabilistic sensitivity analyses were conducted.

Participants 10 000 virtual patients with MCI …

Surgical Smoke Evacuation Quality Improvement Project, Angela Howell

Graduate Theses, Dissertations, and Capstones

Abstract

Background: Surgical smoke is a byproduct produced during surgical procedures when high-energy producing devices are used to vaporize tissue. This smoke poses health risk to anyone present in the operating room.

Purpose: The purpose of this quality improvement (QI) project was to educate and minimize the exposure of both staff and patients to the hazardous toxic fumes and vapors produced by energy-generating electrocautery devices.

Methods: The intervention based on the Kim Ball Smoke Evacuation Compliance Model was implemented in a large military hospital with 20 operating rooms and three labor and delivery suites. Implementation included formal education strategies, equipment …

Montana Kaimin, April 17, 2025, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

The Colby Echo (2025-04-17), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly during the academic year, 1898-present.

Field Calibration Of A Time Domain Reflectometry Sensor For Water Content Measurement In Soils With Low Content Of Coarse Fragments, Rehnuma Maisha, Dean Steele, Aaron L. M. Daigh, Derek M. Heeren, Trenton E. Franz

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Comparison of soil water sensors for irrigation scheduling requires an accurate reference measurement. An Acclima TDR-310H soil water content sensor was calibrated and validated for sand, loamy sand, clay loam, sandy clay loam, and sandy loam soils. In 2021, sensor readings and soil samples were collected in the same sensor volume at depths of 15 and 46 cm at three irrigated field sites with five stations each. Gravimetric water content, bulk density, and volumetric water content (θv) were determined in the lab. The root mean square error was 0.032 cm³ cm⁻³, which was within acceptable limits. The …

Effects Of Workload And Distance Traveled On Psychological Resilience And Values Among Emergency Healthcare Workers, Rami̇z Yazici, Efe Demi̇r Bala, Ayşe Fethi̇ye Basa Kalafat, Eyüp Sari, Hüseyi̇n Mutlu, Hakan Güner, Hi̇lmi̇ Kaya, Rabi̇a Bi̇rsen Tapkan, Utku Murat Kalafat, Serkan Doğan

Turkish Journal of Medical Sciences

Background/aim: Emergency medical services (EMS) personnel face significant challenges in their daily work, which can lead to burnout and affect their mental well-being. This study aimed to investigate how workload and distance traveled, as specific aspects of EMS work, influence the psychological resilience and values of EMS personnel. The Connor–Davidson Resilience Scale (CD-RISC) and Spiritual and Humanistic Value Scale (SHVS) were utilized to assess psychological resilience and values, respectively.

Materials and methods: A cross-sectional study was conducted among EMS personnel in Ankara, Türkiye, utilizing a questionnaire survey distributed between 23 and 30 May 2024. The study was approved by the …

Improving Hand Hygiene Compliance Through Electronic Monitoring, Ruth Navarro, Lupe Almaguer, Andrea Tilleman, Ayesha Pacheco, Sebastian Zuluaga, Bianca De La Barra, Hector Vega

All Publications

No abstract provided.

Multifactorial Approach To Falls Prevention With Inclusion Of Morse Fall Scores & Artificial Intelligence Technology, Ruth Navarro, Andrea Tilleman, Lupe Almaguer, Grace Aguilera, Kristina Diaz-Rivas, Yesenia Quintero, Alex Vanegas, Jessica Amigot

All Publications

No abstract provided.

Primary Care Telehealth In A Dynamic Healthcare Environment From Digital Divide To Healthcare Outcomes, Yunxi Zhang, Lincy S Lal, Saurabh Chandra, John Michael Swint

Faculty, Staff and Student Publications

With expanded telehealth availability in primary care, its impact on quality of care and associated costs remains debated. Analyzing 199,829 Medicare beneficiaries in Mississippi (2019-2021), we found telehealth utilization associated with significant sociodemographic disparities, reduced inpatient admissions, and lower 30-day readmissions. By accounting for primary care utilization, our findings suggest that the higher absolute costs observed among telehealth users may reflect underlying healthcare needs rather than telehealth utilization.

Staff Council Agenda, Georgia Southern University

Staff Council Meeting Minutes & Agendas

No abstract provided.

Design Of Distributed Multi-Functional Integrated Signal-Level Confrontation Simulation System In Local Area, Weiqian Li, Tianyu Yang, Zongyang Li, Jianjun Chen

Journal of System Simulation

Abstract: In order to study the resources management and self-organized collaborative application method of multiple multi-functional integrated electronic equipment in the region, we build a signal-level digital simulation system that supports multiple distributed multi-functional integrated electronic equipment within a region to carry out cooperation or confrontation. A joint time advancing mechanism named "variable-step time advancing method based on frame scheduling" and "independent event driven time advancing method " is proposed. It can not only ensure the integrity of each frame of radar simulation data for each equipment, but also enable multiple equipment in the simulation system to advance simultaneously and …

Uav Path Planning Based On Improved Deep Deterministic Policy Gradients, Sen Zhang, Qiangqiang Dai

Journal of System Simulation

Abstract: Aiming at the problems of poor convergence and invalid exploration when UAVs perform path planning in complex environments, an improved deep deterministic policy gradient(DDPG) algorithm is proposed. Using a dual experience pooling mechanism to store success and failure experiences separately, the algorithm is able to use the success experience to strengthen the strategy optimization and learn from the failure experience to avoid the wrong path; an APF method is introduced to add a bootstrap term to the planning, which is combined with the exploration of noisy actions in a randomized sampling process to dynamically integrate the selected actions; multi-objective …

Optimization Of Vehicle Routing For Cross-Infection Risk In The Epidemic, Xiaodong Shi, Yongcheng Guo, Mingqi Ma, Jiarui Pan

Journal of System Simulation

Abstract: In view of the safety risks associated with logistics distribution route optimization during public health emergencies, this paper investigates the vehicle routing problem by incorporating the risk of cross-infection, integrates the cross-infection risk caused by logistics activities in the epidemic area into the logistics distribution model, and establishes a logistics vehicle distribution model with the goal of cross-infection risk and cost. An improved genetic algorithm is designed for model optimization and solution. Based on the integration of chaos initialization population and adaptive crossover and mutation operations, a neighbor exclusion operator is further proposed to enhance the global search ability …

Remote Sensing Small Object Detection Based On Cross-Stage Two-Branch Feature Aggregation, Jie Li, Yang Liu, Liang Li, Bengan Su, Jialong Wei, Guangda Zhou, Yanmin Shi, Zhen Zhao

Journal of System Simulation

Abstract: Aiming at YOLOv8's leakage and false detection problems caused by target scale difference and complex background in remote sensing small target detection, this paper proposes a remote sensing image small target detection method based on cross-stage two-branch feature aggregation. The global shared weights in the convolution operator and the context-aware weights of specific tokens in the attention are fused to obtain high-frequency local information and low-frequency global information; the global remote dependencies are captured using a lightweight MLP, and the parallel cross-stage learnable vision center mechanism is designed to capture the information of the local corner regions of the …

A Radar Countermeasure Modeling Method Incorporating Cognitive Bias, Rui Wang, Xiangyang Li, Dong Wang, Hongguang Ma, Zhili Zhang

Journal of System Simulation

Abstract: Cognitive bias, stemming from electronic measurement error and variability in human perception, exists in cognitive electronic warfare and affects the outcomes of conflicts. In this paper, the dynamic game approach is employed to develop a model for cognitive bias induced by incomplete information and measurement errors in cognitive radar countermeasures. The payoffs for both parties are calculated using the radar's anti-jamming strategy matrix A and the jammer's jamming strategy matrix B. With perfect Bayesian equilibrium, a dynamic radar countermeasure model is established, and the impact of cognitive bias is analyzed. Drawing inspiration from the cognitive bias analysis method used …

The Roles Of Cup1, Ssu1, And Mitochondrial Dna In Copper Tolerance In Wild Yeasts, Madeleine Panek

Undergraduate Honors Theses

Understanding the genetic basis of complex traits remains a central challenge in biology. In Saccharomyces cerevisiae, copper resistance is a multifactorial trait shaped by both genetic and environmental influences, yet its underlying mechanisms are not fully understood. The genes CUP1 and SSU1 are known to influence copper resistance, though how these genes interact with each other and with mitochondrial DNA (mtDNA) variation in wild yeast populations is unknown. I hypothesized that the genes CUP1 and SSU1 and variation in mtDNAs contribute to copper resistance in wild yeasts independently and through genetic interactions. To test this, I measured copper resistance …

Gray Matter Morphology And Pain-Related Disability In Young Adults With Low Back Pain, Jo Armour Smith, Rongwen Tain, Isaac Chrisman, Kelli G. Sharp, Laura M. Glynn, Linda R. Van Dillen, Jesse V. Jacobs, Steven C. Cramer

Physical Therapy Faculty Articles and Research

Structural neuroplasticity in the brain may contribute to the persistence of low back pain (LBP) symptoms and the disability associated with them. It is not known if structural adaptations are evident early in the lifespan in young adults with LBP. This study compared gray matter in cortical sensorimotor regions in young adults with and without persistent LBP and identified gray matter and clinical predictors of pain-related disability. Eighty-two individuals with and without a history of LBP participated. Peak and average gray matter density in cortical sensorimotor regions of interest was quantified using voxel-based morphometry. Pain-related disability, pain intensity, pain duration, …

Lived Experiences Of School Counselors Regarding Applications Of Multicultural And Social Justice Advocacy, Michele Lynn

Walden Dissertations and Doctoral Studies

School counseling literature claimed that school counselors were trained in multicultural and social justice advocacy and were uniquely positioned within the school system as change agents. School counseling research had not explored school counselors’ experiences when applying their ethical responsibilities of multicultural and social justice advocacy. This hermeneutic qualitative phenomenological study explored the lived experiences of school counselors working in the education system regarding ethical practices of multicultural and social justice advocacy. The research question was: How do school counselors experience their social justice and multicultural advocacy roles within the education system? Three theories composed this study’s foundation: hermeneutic phenomenology, …

Treatments For Opioid Use Disorder: Perspectives Of Patients In Long-Term Recovery, Robert Florian

Walden Dissertations and Doctoral Studies

The contemporary landscape of substance use disorders, particularly opioid use disorder, presents a complex and pressing public health concern, marked by escalating rates of mortality and morbidity worldwide. Although extensive research has been conducted on the efficacy of interventions for opioid use disorder, a notable research gap exists concerning the perspectives of individuals in long-term recovery (defined as exceeding 2 years). Specifically, how these individuals view pharmacological and non-pharmacological treatment approaches remains largely unexplored in the existing literature. Grounded in the biopsychosocial model, this study investigates patients’ perceptions of medication-assisted treatment and abstinence-based therapies. Purposive sampling was utilized, and participants …

Lipid Dysregulation In Sebaceous Gland Disorders And The Impact Of Sphingolipid Metabolism On Acne Pathogenesis, Kaitlyn Miner, Ryan Murphy, Samantha Steiss, Mckenzie Burian, Hannah Welp, Alexandra Loperfito, Ashley O'Malley, Radhika Misra, Kelly Frasier

Student Publications

Lipid dysregulation within sebaceous glands is a critical factor underlying the pathogenesis of sebaceous gland disorders, particularly acne vulgaris. Sebaceous glands synthesize and secrete a complex mixture of lipids, including triglycerides, wax esters, free fatty acids, and sphingolipids, which contribute to skin barrier function and microbial homeostasis. Dysregulated lipid production, characterized by increased sebum secretion and altered lipid composition, has been implicated in promoting Cutibacterium acnes proliferation, hyperkeratinization, and inflammation, key processes in acne pathogenesis. Recent research highlights the pivotal role of sphingolipid metabolism, particularly ceramides, in modulating sebaceous gland activity and skin inflammation. Ceramide deficiencies in acne-prone skin contribute …

Reduced Venetoclax Exposure To 7 Days Vs Standard Exposure With Hypomethylating Agents In Newly Diagnosed Aml Patients, Christophe Willekens, Alexandre Bazinet, Samy Chraibi, Alex Bataller, Justine Decroocq, Naszrin Arani, Benjamin Carpentier, Caitlin Rausch, Delphine Lebon, Abhishek Maiti, Nicolas Gauthier, Nicholas Short, Sarah Bonnet, Koji Sasaki, Sabine Khalife-Hachem, Mahesh Swaminathan, Jean-Baptiste Micol, Florence Pasquier, Christophe Marzac, Damien Roos-Weil, Laurent Pascal, Naval Daver, Tapan Kadia, Didier Bouscary, Farhad Ravandi, Arnaud Pages, Hagop Kantarjian, Stéphane De Botton, Courtney Dinardo

Faculty, Staff and Student Publications

Hypomethylating agent (HMA) plus venetoclax (VEN) regimens are standard of care in patients with acute myeloid leukemia (AML) ineligible for intensive chemotherapy. While the VEN label recommends continuous 28-day cycles, shortened VEN durations may induce similar response rates and improve tolerability. It is unknown how a VEN exposure reduced to 7 days during cycles compares to standard HMA + VEN. We retrospectively compared newly diagnosed AML patients treated with azacitidine (AZA) x 7 days plus VEN x 7 days ("7 + 7" regimen) from the first cycle (n = 82) vs patients treated with standard dose HMA + VEN (std-HMA/VEN) …

Humanized Saccharomyces Cerevisiae Provides A Facile And Effective Tool To Identify Damaging Human Variants That Cause Exosomopathies, Khondakar Sayef Ahammed, Milo B Fasken, Anita H Corbett, Ambro Van Hoof

Faculty, Staff and Student Publications

The RNA exosome is an evolutionarily conserved, multiprotein complex that is the major RNase in 3' processing and degradation of a wide range of RNAs in eukaryotes. Single amino acid changes in RNA exosome subunits cause rare genetic diseases collectively called exosomopathies. However, distinguishing disease-causing variants from nonpathogenic ones remains challenging, and the mechanism by which these variants cause disease is largely unknown. Previous studies have employed a budding yeast model of RNA exosome-linked diseases that relies on mutating the orthologous yeast genes. Here, we develop a humanized yeast model of exosomopathies that allows us to unambiguously assess damaging effects …

Implementing The European Open Science Cloud (Eosc) In Ireland, William Brown, Christopher Burbidge, Diarmuid Collins, Aedin Culhane, Michelle Doran, Lindsay Dowling, Venkatesh Kannan, Beth Knazook, Ruth Patricia Moran, Joan Murphy, Flaithri Neff, Jenny O'Neill, Roberto Sabatino, Laura Whelan, Shirley Wrynn

Research Outputs: 2025-Present

This paper proposes the development of a European Open Science Cloud (EOSC) Federation national node for Ireland (EOSC Ireland). EOSC Ireland will be a digital platform that connects researchers and research infrastructures across Ireland to the European-wide EOSC Federation. It allows researchers to share and access data, tools, and applications, making national and international collaboration easier. By engaging with EOSC Ireland, researchers can find and contribute new datasets, share analysis, and provide analytical tool and code that others can use, helping to advance scientific discovery. To achieve this, EOSC Ireland must establish essential functions such as resource catalogue and registry …

Side Channel Analysis Of Modern Cryptographic Processors, Srinivas Nittala

Three Minute Thesis (3MT)

No abstract provided.

Designing An Optimal Thermal Preference Arena For Southern Cricket Frog (Acris Gryllus) Juveniles, Eleanor E. Briggs, David M. Phillips Jr.

Honors Theses

Climate change has been altering ecosystems across the world at a substantial rate, disrupting the delicate ecophysiological relationships between ecosystems and the organisms that live in them. Ectotherms, such as amphibians, rely on external temperatures to behaviorally thermoregulate, making it especially imperative to study their thermal biology. Thermal preference, which assesses the environmental temperature an organism would seek out in the absence of external stimuli, provides valuable information about an amphibian’s thermal biology and can be used to predict the effects of climate change on a species or population. A commonly used method to measure thermal preference is an arena …

2025-04-17 Minutes Of The Executive Committee Of The Academic Senate, University Of Dayton. Academic Senate. Executive Committee

ECAS Minutes

Approved minutes of a meeting of the Executive Committee of the Academic Senate of the University of Dayton.

Spartan Daily, April 17, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 164, Issue 34

Supporting New Teachers Through Mentorship And Collaboration, Nathan Bleeker

Masters Projects

High teacher turnover, especially within the first five years, negatively impacts student learning, school culture, and district budgets. Mentorship, administrative support, and professional development can help reduce attrition among beginning K–12 teachers in the United States. The project aims to identify practical, evidence-based strategies that support teacher retention during these critical early years. Through a review of existing theories and literature, the project will examine how structured and collaborative mentorship programs contribute to teacher satisfaction and commitment. School administrators can utilize project components, which include a handbook for teacher mentorship and organization document for collaborative opportunities, to help support on …

Sunset Park Lp V. Roberts

All Decisions

In this nuisance holdover proceeding, the landlord alleged two isolated incidents involving the tenant's guests "one in October 2023 involving a guest who banged on the apartment door, and one in February 2024 involving a verbal dispute in the lobby. The tenant moved to dismiss under CPLR § 3211(a)(7), arguing that the termination notice failed to state a cause of action for nuisance under Rent Stabilization Code § 2524.3(b). The court agreed, citing the settled principle that nuisance requires a pattern of recurring objectionable conduct. It found that the two incidents, months apart and involving guests rather than the tenant, …