Digital Commons Network^™

Induction Of Cardiac Fibulin-4 Protects Against Pressure Overload-Induced Cardiac Hypertrophy And Heart Failure, E D Van Deel, C M Halabi, Et Al.

2020-Current year OA Pubs

The prevailing view of fibulin-4 deficient mice is that the cardiac phenotype is the result of aortic and/or valvular disease. In the present study, we have tested whether the cardiac phenotype is, at least in part, the consequence of primary cardiac effects of fibulin-4. We have found fibulin-4 expression to be activated throughout the myocardium in wildtype (fibulin-4

Challenging Magicians’ Intuitive Insights: The Role Of Audience Participation In Experiencing A Magic Trick., Radoslaw Wincza, Gustav Kuhn

School of Psychology

Magic is a performance art that relies on tricking the spectator’s mind into experiencing things that seem impossible. Experience in performing these tricks in front of live audiences provides magicians valuable insights into how spectators experience such tricks. However, most of these assumptions have not been empirically tested. Three widely held assumptions were selected: active participation increases the sense of wonder that participants experience, naming a card feels freer to the participant than physically selecting a card from a deck, and a trick that happens in the spectator’s hand is more impressive than if it happens elsewhere. To validate those …

Skull Base Reconstruction With Nasoseptal Flap In Oncologic Cases: Can Narrow-Band Imaging Help? How We Do It, M Stavrakas, Y Kanaan, R Al-Ashqar, H Khalil, S Muquit

Peninsula Medical School

In cases in which the tumour involves the superior septum, careful planning of the flap and clear edges are of paramount importance (Figure 1). Our standard practice is to obtain tissue samples from macroscopically clear areas for frozen sections. This is an essential step to ensure avoidance of tumour seeding at the area of reconstruction. Following narrow-band imaging (NBI) mapping of the septum and nasal cavity, we take a biopsy from the superior edge of the proposed flap (Figure 2) for frozen section. Dual confirmation of the tumour-free edge helps us to proceed with safe reconstruction. The flap is raised …

Lifesaving Cardiopulmonary Resuscitation: A Pilot Evaluation Of A Targeted Educational Intervention To Improve Cardiopulmonary Resuscitation Provision In Volunteer Surf Lifesavers, David Reid, Katie M. Dixon, Leesa Equid, Chris Jacobson, Jasmin C. Lawes, Tracey Hare-Boyd, Andrew Chubb, Michelle Murphy, Kane Treloar, Pamela Simon, Ned Douglas

Research outputs 2022 to 2026

Background: Approximately 26,000 out-of-hospital cardiac arrests occur in Australia each year, and only 13% of patients survive their event and return home. Survival variability from out-of-hospital cardiac arrests can be explained by a range of factors. Cardiopulmonary resuscitation (CPR) education quality-improvement programs focusing on identified elements of basic life support provision in concert with resuscitation system interventions have been associated with significant improvements in survival after cardiac arrest. Surf Life Saving Australia members respond to approximately 65 cardiac arrests per year in the community while on duty and have successfully resuscitated many beachgoers over the years. In addition to this, …

A Tale Of Two Faiths: Contemporary Protestantism In The Spanish-Speaking Catholic World, Jackson B. Mitchell

Honors Theses

This thesis explores the shifting religious landscape of the Spanish-speaking Catholic world through the lens of Protestant growth, particularly Pentecostal and Evangelical movements. Beginning with a historical account of Spain’s Catholic hegemony and its colonial export of Catholicism to Latin America, the study traces how Latin America’s religious identity has gradually diverged from its Spanish roots. Over the past half-century, Protestantism has grown rapidly across Latin America, challenging Catholic dominance and reshaping the region’s spiritual and social fabric.

The thesis then turns back to Spain, where rising immigration from Latin America and changing cultural dynamics have facilitated the reintroduction of …

Examination Of A Bench-Scale Model For Post-Wildfire Flood And Water Quality Mitigation Solutions, Cheyenne Ethridge

Honors Theses

The objective of this study is to determine a potential low-cost, sustainable, and rapidly deployable solution for post-wildfire flood and water quality mitigation in communities reliant on surface water for drinking water. Coalinga, Fresno County, California was selected as a study area for a full-scale solution due to its high risk of wildfires, high social vulnerability, and relatively low community resilience. A bench-scale demonstration of the system directs water into a gravel infiltration zone surrounded by a weir perimeter and followed by a clarifier. Because of their abundance in the area, almond shells were explored as a coagulant additive to …

Multiple Sclerosis Cognitive Needs, Entitlements, And Policy, Sandy A. Johnson

Walden Dissertations and Doctoral Studies

Women living with multiple sclerosis (MS) experience inequities, policy imbalance, and the feeling of overwhelming unfairness from those who govern policy. This qualitative phenomenological study was developed to focus on woman living with the disability of cognitive impairments in the MS paradigm that are not discussed, inadequately measured nor treated, making it difficult for those living with the disease to remain in the workforce and gain access to healthcare. Little research exists that identifies the unmet needs of those with MS and their relationship to cognitive impairments. Due to the progression of the cognitive impairments those living with MS have …

Analysis Of Differentially Expressed Genes (Degs) Related To Interleukin-17 Signaling For Biomarker Identification And Therapeutic Targets In Atopic Eczema, Siva Fauziah, Weri Veranita, Siti Nurbaya, Puji Sari

Indonesian Journal of Medical Chemistry and Bioinformatics

Atopic eczema, also known as atopic dermatitis, is a chronic inflammatory skin condition characterized by itchy, red, and swollen skin. It is often associated with other atopic diseases such as asthma and hay fever. Interleukin-17 (IL-17), a pro-inflammatory cytokine, plays a crucial role in various inflammatory and autoimmune conditions, including atopic eczema. This study aims to identify potential therapeutic targets for managing atopic eczema based on the analysis of differentially expressed genes (DEGs). The expression of these gene targets was subsequently validated for their potential as biomarkers. Additionally, upstream regulator protein (URP) searches for the resulting DEGs were conducted. DEG …

Jtc 25: Committed To Her Cause, Clara Turnage

University of Mississippi News

This story is part of the 2025 Journey to Commencement series, which celebrates the pinnacle of the academic year by highlighting University of Mississippi students and their outstanding academic and personal journeys from college student to college graduate.

In-Situ Void Formation During Liquid Composite Molding For Preformed Warp, Weft, And Alternating Orientation Rtm Samples, Tanner Cal Garrett

Theses and Dissertations

Carbon fiber reinforced parts are utilized by the transportation industry due to being strong yet lightweight. The highest quality parts are made using carbon fiber (CF) pre-impregnated with resin processed in an autoclave to reduce void content. The autoclave process is expensive and takes up a large amount of space, so liquid composite molding (LCM) is a less expensive alternative. The parts produced using LCM can be manufactured to rival the mechanical performance of parts made with pre-preg in an autoclave, but concerns remain over voids. Most research pertaining to void formation has been done ex-situ by either micro-CT or …

Approval Of Scott Remains Strong In Vermont But Residents Divided On A Sixth Scott Term 4/24/2025, Unh Survey Center

All UNH Survey Center Polls

Nearly two-thirds of Vermont residents approve of Governor Phil Scott's performance, including majorities of both Republicans and Democrats. However, Vermonters are equally divided on whether they want Scott to seek a sixth term in 2026, though less than one-third believe Scott does not deserve to be re-elected if does choose to run. On issues recently discussed by the State Legislature, a plurality of Vermonters support introducing ranked-choice voting for presidential primaries, while a majority support ending the state's use of for-profit prisons. Nearly half of Vermonters say that housing, taxes, or the cost of living is the most important problem …

A Hybrid Deep Learning-Based Approach For Visual Field Test Forecasting, Ashkan Abbasi, Sowjanya Gowrisankaran, Wei-Chun Lin, Xubo Song, Bhavna Josephine Antony, Gadi Wollstein, Joel Schuman, Hiroshi Ishikawa

Wills Eye Hospital Papers

OBJECTIVE: Longitudinal assessment of visual field (VF) testing is essential in glaucoma management. Conventional VF forecasting methods require numerous prior tests, while deep learning techniques have shown promising results with fewer tests. This study introduces a hybrid deep learning framework to enhance flexibility and accuracy in VF test forecasting.

DESIGN: A retrospective longitudinal study using deep learning-based VF forecasting models.

SUBJECTS AND CONTROLS: A total of 1750 subjects (healthy and glaucoma patients) with 19 437 Humphrey VF (24-2 Swedish Interactive Threshold Algorithm) tests collected from longitudinal glaucoma cohorts at the University of Pittsburgh and New York University.

METHODS: Three deep …

The Conditioning Of Reservoir Computing And Ng-Rc For Forecasting And The Effects Of Temporal Overparameterization, Daniel Jensen

Theses and Dissertations

Reservoir computing and "Next-generation reservoir computing" built on nonlinear vector autoregression are algorithms for predicting time series given past observations. Both algorithms have been successful in predicting some chaotic dynamical systems, but this success is not theoretically well understood. This paper considers the conditioning of both algorithms and the nature of the solutions found. With either algorithm, the least squares problem which is solved to give parameters as a function of the time series data is ill-conditioned, leading to parameter non-identifiability. Both algorithms fall into the class of "sloppy models." Standard practice to regularize either algorithm includes a bias towards …

Focus On Form: Perceptions Of Portuguese Immersion Teacher When Implementing The Capa Model, Priscila Isabel Rebicki Prestes

Theses and Dissertations

This study investigates Portuguese Dual Language Immersion (DLI) teachers' perceptions when implementing the CAPA Model, a structured Focus on Form Instruction (FFI) approach aimed at improving grammatical accuracy in content-based learning. While immersion students develop strong communication skills, research highlights persistent grammatical inaccuracies due to the emphasis on meaning-based instruction. The CAPA Model seeks to bridge this gap by integrating explicit grammar instruction, fostering metalinguistic awareness, and enhancing linguistic accuracy without detracting from content learning. Findings reveal that teachers recognize the model’s benefits but face challenges such as limited planning time, a lack of pre-adapted materials, and difficulties implementing all …

Surface-Texture Fabrication Of Zirconia-Toughened Alumina Using Focused Ion-Beam Machining, Kameron M. Woodruff

Theses and Dissertations

Focused ion-beam machining (FIBM), a precise form of micro-machining, was tested for feasibility in the manufacturing of microscopic dimples in zirconia-toughened alumina (ZTA), a wear resistant ceramic used in artificial joint replacements. The interaction between the ion-beam and the ceramic was characterized in terms of material removal rate (MRR), surface roughness, and notable irregularities (e.g. pitting, steps at vertical faces). These characteristics were used to design and machine patterns of microscopic dimples for tribological testing. The dimple size and pattern area were limited due to a slow MRR and high cost of milling. No significant difference in the coefficient of …

Investigation Of Temperature Control's Effects In Additive Friction Stir Deposition Of Al 7050-T7451, Jason Noah Glenn

Theses and Dissertations

Additive Friction Stir Deposition (AFSD) is a friction stir based process that includes the addition of material extruding through a bore in the center of the rotating tool. The deformation of the material from the tool rotation and high pressures result in fully dense depositions printed at very high rates with forged like mechanical properties. While deposition properties of varying alloys have been increasingly published, little work has been done investigating control of the process and as with all additive processes, consistency and predictability are of significant concern before implementation can occur. One common control method implemented in Friction Stir …

Canadian Security Intelligence Service (Csis), Bert Chapman

Libraries Faculty and Staff Presentations

April 24, 2025 presentation for Canada's GovInfo Day Spring 2025 hosted by Simon Fraser University in British Columbia and Internet Archive Canada. Provides information about the publicly available information resources produced by the Canadian Security Intelligence Service (CSIS) which is the Canadian Government's foremost national intelligence agency. Provides information about this agency's statutory organization, types of publicly available reports they produce, information about other Canadian government intelligence agencies, and parliamentary oversight of Canadian government intelligence operations. Lists additional resources for finding information about CSIS and explains the benefits of having access to these resources for users.

Evaluating The Effectiveness Of Telehealth Interventions In Managing Type 2 Diabetes Among Adults In Underserved Rural Areas, Taylor Lemke

Nursing Capstones

Managing Type 2 diabetes (T2D) in underserved rural areas presents ongoing challenges due to limited healthcare access and provider shortages. Telehealth interventions, such as remote monitoring, mobile health applications, and virtual consultations, have emerged as promising strategies to enhance care delivery. This systematic review evaluated the effectiveness of telehealth in improving glycemic control and patient satisfaction among adults with T2D in rural settings. Recent studies, including randomized controlled trials, cohort studies, and systematic reviews published between 2019 and 2025, were analyzed. Overall, telehealth was associated with reductions in hemoglobin A1c (HbA1c), improved medication adherence, and increased patient engagement. High levels …

Ksu Concert Choirs Present: "One Heart"

Bailey School of Music Concert Programs

KSU Concert Choirs present: "One Heart"

Uni Piano Studio Spring Recital, April 24, 2025 [Program], University Of Northern Iowa. School Of Music.

Music Recital Programs

Program of a music recitals given by faculty, students, or guest artists from the School of Music at the University of Northern Iowa.

Student Chamber Music Recital 2, April 24, 2025 [Program], University Of Northern Iowa. School Of Music.

Music Recital Programs

Program of a music recitals given by faculty, students, or guest artists from the School of Music at the University of Northern Iowa.

April 24, 2025, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Working Capital Management Strategies To Improve Private Healthcare Facilities’ Profitability In Southern Africa, Daina Zhira

Walden Dissertations and Doctoral Studies

Ineffective working capital management is a critical business problem that negatively impacts organizational profitability. Private healthcare managers are particularly concerned with this issue because poor management of working capital can lead to reduced profitability, threaten operational sustainability, and ultimately compromise the quality of patient care. Grounded in the cash conversion cycle theory, the purpose of this qualitative pragmatic inquiry was to explore the working capital management strategies managers used to improve profitability. The participants were eight private healthcare managers who had successfully implemented working capital management strategies to improve profitability. Data were collected using semistructured interviews and public records. Through …

Idh Status Dictates Ohsv Mediated Metabolic Reprogramming Affecting Anti-Tumor Immunity, Upasana Sahu, Matthew P Mullarkey, Sara A Murphy, Joshua C Anderson, Vasanta Putluri, Abu Hena Mostafa Kamal, Jun Hyoung Park, Tae Jin Lee, Alexander L Ling, Benny A Kaipparettu, Ashok Sharma, Nagireddy Putluri, Pamela L Wenzel, Christopher D Willey, E Antonio Chiocca, James M Markert, Balveen Kaur

Faculty, Staff and Student Publications

Identification of isocitrate dehydrogenase (IDH) mutations has uncovered the crucial role of metabolism in gliomagenesis. Oncolytic herpes virus (oHSV) initiates direct tumor debulking by tumor lysis and activates anti-tumor immunity, however, little is known about the role of glioma metabolism in determining oHSV efficacy. Here we identify that oHSV rewires central carbon metabolism increasing glucose utilization towards oxidative phosphorylation and shuttling glutamine towards reductive carboxylation in IDH wildtype glioma. The switch in metabolism results in increased lipid synthesis and cellular ROS. PKC induces ACSL4 in oHSV treated cells leading to lipid peroxidation and ferroptosis. Ferroptosis is critical to launch an …

Scalable Cyber-Physical Testbed For Cybersecurity Evaluation Of Synchrophasors In Power Systems, Shuvangkar Chandra Das, Tuyen Vu, Hebert L. Ginn Iii

Faculty Publications

This paper presents a synchrophasor-based real-time cyber-physical power system testbed with a novel security evaluation tool, pySynphasor, that can emulate different real attack scenarios on the phasor measurement unit (PMU). The testbed focuses on real-time cyber-security emulation using different components, including a real-time digital simulator, virtual machines (VM), a communication network emulator, and a packet manipulation tool. The script-based VM deployment and software-defined network emulation facilitate a highly scalable cyber-physical testbed, which enables emulations of a real power system under different attack scenarios such as address resolution protocol (ARP) poisoning attack, man-in-the-middle (MITM) attack, false data injection attack (FDIA), and …

The Colby Echo (2025-04-24), 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.

Blood Flow Restriction And The Achilles Tendon, Lacey Jajko, Anja Whitehouse

Masters Projects

Background: Blood flow restriction (BFR) is gaining popularity in strength gains and muscle hypertrophy.

Purpose: The study aimed to assess if BFR can change Achilles tendon size and to compare the size of the tendon based on the thigh or calf placement of the cuff.

Methods: Participants received an ultrasound guided measurement at baseline, mid-intervention, and post-intervention to assess the cross-sectional area of the tendon. Participants completed a six week BFR intervention where the cuff was randomly assigned to either thigh or calf placement on the non-dominant leg. Participants completed multiple repetitions of straight and bent knee calf raises with …

Empowering Undecided Students: Fostering Self-Authorship Through Academic Advising Practices, Erin E. Westberg

Masters Projects

More students are entering college undecided about their major, yet many academic advisors are not equipped with the proper tools to holistically support this population. Undecided students often experience self-doubt, external pressures, and difficulty identifying a major that aligns with their personal interests and goals. Without holistic support, this may delay their time to graduation or cause them to choose a path that doesn’t feel right for them. The purpose of this project is to provide academic advisors with a framework to better support undecided students through the use of self-authorship. This approach encourages students to reflect on their values, …

The Tale Of Two Forests: Oak Management In Memphis’S Urban Forested Natural Areas, Anna N. Vo, Lee E. Bridges, Allan Trently

Cities and the Environment (CATE)

Management for oak (Quercus spp.) recruitment is difficult for many urban forested natural area managers (Piana et al., 2021a). A common theme in species composition of urban forested natural areas is dominance of oaks in the overstory with little to no oak regeneration (Pregitzer et al., 2019; Fahey et al., 2012). Developing urban silvicultural techniques that promote oak restoration that are also feasible at varying scales and socially acceptable has presented a challenge to managers (Piana et al., 2021b). The Memphis Botanic Garden and Overton Park Conservancy are combining their management and research efforts to improve understanding and management …

Ayotte Popular, But Higher Negatives Than Past Governors; Housing Still Most Important Problem In Nh 4/24/2025, Unh Survey Center

All UNH Survey Center Polls

Half of New Hampshire residents approve of Governor Kelly Ayotte's performance early in her term, similar to recent governors, but a higher percentage disapprove compared to her predecessors. Housing remains the most important issue facing the state. On legislation under discussion in Concord, Granite Staters oppose cuts to the state University System, are divided on making all students in the state eligible for Education Freedom Accounts, and support a ban on puberty blockers for children.