Digital Commons Network^™

Predictors Of Nursing Students' Stress, Anxiety, And Depression During The Covid-19 Pandemic In A Hispanic-Serving University In South Texas: A Cross-Sectional Study, Maria I. Diaz, Eleftherios Gkioulekas, Nancy Nadeau

School of Mathematical & Statistical Sciences Faculty Publications

Background: In nursing education, there have been several studies on the impact of the COVID-19 pandemic on the ability of nursing students to cope while in nursing school.

Purpose statement: The goal of this study is to assess undergraduate nursing students' support mechanisms as predictors of stress, anxiety, and depression during the COVID-19 pandemic within a Hispanic-serving institution in South Texas.

Methods: Across-sectional design was used in this study. An online survey using self-reported questionnaires was used to gather data from an undergraduate nursing student cohort during the Fall 2021 semester. Linear regression was used to identify the predictors of …

Introducción: Texturas Aurales Del Istmo, Antonio Monte Casablanca, Andrés R. Amado, María Soledad Hernández

School of Music Faculty Publications

Este dossier examina las configuraciones sonoras de Centroamérica y el Caribe a partir de un enfoque que entrelaza música, lenguaje, cuerpo y memoria en contextos de desplazamientos trasnacionales y transístmicos. Los artículos reunidos abordan las resonancias transístmicas como formas de conocimiento y resistencia. A través de análisis literarios, etnográficos y sonoros, se describen y analizan prácticas culturales que reconfiguran identidades en movimiento. Los artículos estudian desde la situación de los músicos exiliados, los carnavales populares, las interpretaciones de la poesía en clave de modernidad y nacionalismo, hasta cantos de hinchadas futboleras. La noción de “texturas aurales” articula producciones escritas, orales …

A Holistic Approach Is Needed For The Treatment Of Alcohol Use Disorder, Victoria T. Kronsten, Ashwin Dhanda

Peninsula Medical School

EditorialsA holistic approach is needed for the treatment of alcohol use disorderKronsten, Victoria T.1; Dhanda, Ashwin2Author Information1Faculty of Life Sciences and Medicine, School of Immunology and Microbial Sciences, Roger Williams Institute of Liver Studies, King’s College London, London, UK2Faculty of Health, School of Immunology and Microbial Sciences, University of Plymouth, Plymouth, UKAbbreviations: AUD, alcohol use disorder; AUDIT-C, Alcohol Use Disorders Identification Test— Consumption; EtG, ethyl glucuronide.Correspondence Victoria T. Kronsten, Faculty of Life Sciences and Medicine, School of Immunology and Microbial Sciences, Roger Williams Institute of Liver Studies, King’s College London, London, UK. Email: [email protected] Transplantation 31(6):p 699-700, June 2025. | …

Baseline Habitual Dietary Nitrate Intake And Alzheimer's Disease Related Neuroimaging Biomarkers In The Australian Imaging, Biomarkers And Lifestyle Study Of Ageing, Anjana Rajendra, Nicola P. Bondonno, Kevin Murray, Liezhou Zhong, Stephanie R. Rainey-Smith, Samantha L. Gardener, Lauren C. Blekkenhorst, Vincent Doré, Victor L. Villemagne, Simon M. Laws, Belinda M. Brown, Kevin Taddei, Colin L. Masters, Christopher C. Rowe, Ralph N. Martins, Jonathan M. Hodgson, Catherine P. Bondonno

Research outputs 2022 to 2026

Background: Dietary nitrate, as a nitric oxide (NO) precursor, may support brain health and protect against dementia. Objective: Our primary aim was to investigate whether dietary nitrate is associated with neuroimaging markers of brain health linked with Alzheimer's disease (AD). Participants: Study participants were cognitively unimpaired individuals from the Australian Imaging, Biomarkers and Lifestyle Study of Ageing (AIBL) who had β-amyloid positron emission tomography (PET) scans (n = 554) and magnetic resonance imaging (MRI) scans (n = 335) and had completed a Food Frequency Questionnaire at baseline. Methods: Source-specific nitrate intakes were estimated using comprehensive nitrate food composition databases. Rates …

Cardiac Autonomic Dysfunction In Patients With Cancer: Exploring The Role Of Physical Exercise, Anita Borsati, Linda Toniolo, Christian Ciurnelli, Francesco Bettariga, Silvia Teresa Riva, Paolo Frada, Lorenzo Belluomini, Ilaria Trestini, Daniela Tregnago, Jessica Insolda, Marco Sposito, Federico Schena, Michele Milella, Robert U. Newton, Sara Pilotto, Alice Avancini

Research outputs 2022 to 2026

Purpose: Cardiovascular diseases are a leading cause of non-cancer mortality among patients with cancer, with cardiac autonomic dysfunction identified as a significant predictor of future cardiovascular conditions. Despite the importance of autonomic dysfunction as a prognostic marker being well-established in healthy individuals and other chronic conditions, its role in patients with cancer remains underexplored. This narrative review aims to synthesize existing literature on the role of cardiac autonomic dysfunction in patients with cancer and explore the potential of physical exercise as a non-pharmacological intervention to modulate the autonomic nervous system positively. Methods: This review examines methods for assessing cardiac autonomic …

Support Networks And Care Needs: Insights From Older Vietnam-Born Australians Living With Chronic Disease, Thi Ngoc Minh Nguyen, Rosemary Saunders, Gordana Dermody, Lisa Whitehead

Research outputs 2022 to 2026

This study explored the support networks and care needs of older Vietnam-born adults living in Australia, using focused ethnography, and guided by Leininger's Culture Care theory. Data were collected through participant observation and in-depth interviews over 7 months in Perth, Western Australia, and analyzed thematically. Twelve participants were included. Two themes emerged: “The collectivist context of disease management” and “When in Rome, do as the Romans do.” Chronic disease self-management primarily took place within family and community settings, with ethnic communities playing a significant role. Migration-related stigma influenced perceived care needs, creating a gap between perceived and actual support. Findings …

The Role Of Stigma In Help-Seeking Strategies Among African Migrants In Australia: A Qualitative Study, Agness Tembo, Kathomi Gatwiri, Obed Adonteng-Kissi, Nnaemeka Meribe, Lillian Mwanri, Frank Darkwa Baffour, Edith N. Botchway-Commey, David Chisanga, Ahmed A. Moustafa, Samara Kim, Uchechukwu Levi Osuagwu

Research outputs 2022 to 2026

African migrants living in Western countries often report experiencing high levels of stress, trauma and mental health conditions due to migration-related challenges, including racial discrimination, social exclusion and economic hardships. This mixed-method study that sought to explore to This mixed-method study explored the help-seeking behaviours of Africans in Australia. The quantitative study engaged 167 participants, who completed an online survey, and the qualitative aspect involved an in-depth interview with 12 participants. This paper reports on the qualitative aspect of the study, which was seen as essential to gaining deep, rich insights into the everyday meaning-making processes of how African migrants …

Paradoxical Leadership As Facilitator In The Idea Journey: The Role Of Regulatory Focus, Irene E. De Pater, Shenghui Wang, Ming Yi, Eric F. Rietzschel

Research outputs 2022 to 2026

Drawing upon theory and research on innovation, conservation of resources, and paradoxical leadership, we examine relationships between three stages of the innovative process (i.e., idea generation, idea dissemination, and idea implementation) and the role of paradoxical leadership as a facilitator of the transitions between these stages. In addition, we examine the motivational mechanisms (promotion and prevention focus) that can explain the relevance of paradoxical leadership in the innovative process. Results of a four-wave study show that paradoxical leadership, through employee promotion focus, strengthens the relationship between idea generation and idea dissemination, whereas paradoxical leadership, through employee prevention focus, strengthens the …

The Silicon Shrink: How Artificial Intelligence Made The World An Asylum By Daniel Oberhaus: Reviewed By Hannah Drayson, Hannah Drayson

School of Art, Design and Architecture

No abstract provided.

Ai-Powered Education: A Cross-Country Exploration Of Ai Literacy Among Hospitality And Tourism Educators, Anderson Ngelambong, Siao Fui Wong, Silverina Kibat, Nur'hidayah Che Ahmat, Noel Scott

Research outputs 2022 to 2026

While there is a growing acknowledgement of the importance of AI literacy in educational settings, there is a notable scarcity of specific studies focusing on the AI literacy levels of hospitality and tourism educators in the Asian region. Notably, this study explores the AI literacy levels and integration of AI technologies among hospitality and tourism educators. We interviewed 25 educators from Malaysia and China using a cross-country qualitative study approach to evaluate their mastery of AI tools, their integration of AI into their teaching, and their challenges. The results revealed notable differences in AI literacy between the two groups, with …

Analytical Modelling Of Chloride Diffusion In Circular Section Concrete Columns With Binding Effects, Zaiwei Li, Long Yuan Li

School of Engineering, Computing and Mathematics

– Reinforced concrete structures in marine environments face significant durability challenges due to chloride-induced corrosion of the steel reinforcement. Understanding and modelling chloride ingress are critical for the prediction of the service life of these structures. This study presents an analytical model for chloride diffusion in circular section concrete columns, addressing a critical gap in existing research by incorporating the effects of chloride binding. The model employs a bilinear chloride binding isotherm to derive an analytical solution in cylindrical coordinates, which captures the nonlinear interaction between free and bound chlorides. Validation is performed by comparing the model's predictions with numerical …

Ccp-Wsi Blind Test Series 5: Numerical Investigation Of Isothermal Sloshing In A Circular Tank Using Openfoam, Scott Brown, Vivek Francis, Stuart Colville, Deborah Greaves, Ignacio Pregnan Johanessen

School of Engineering, Computing and Mathematics

Sloshing dynamics in partially filled tanks is a critical concern across various engineering disciplines, including maritime, aerospace, automotive, and industrial applications. This work concerns a series of sloshing test cases using computational fluid dynamics and represents an individual contribution to the CCP-WSI Blind Test Series 5, in which the submitted results are compared against both physical and alternative numerical solutions. Free surface and centre of gravity measurements are presented and the sensitivity to crucial numerical techniques such as turbulence modelling are assessed. Results suggest that capturing the onset of excitation is particularly sensitive to the choice of turbulence model and …

Developing Human-Autonomy Teaming Strategies For Maritime Cyber Security Resilience In Uncrewed Autonomous And Remote Surface Vessel Operations, Juan Palbar Misas, Kimberly Tam, Kevin Jones

School of Engineering, Computing and Mathematics

The development of new technologies and digital capabilities for Uncrewed Autonomous and Remote Surface Vessel Operations (UARSVO) is driven by various industry stakeholders. This evolution impacts the maritime industry's human role, transforming from Human-Autonomy Hybrid (HAH) to Human-Autonomy Teaming (HAT). Human-Autonomy Collaboration (HAC) is vital for maritime safety, security, and sustainability, particularly in light of increasing cyber incidents in remote operations, which necessitates greater cyber resilience due to technology at sea and ashore. This paper aims to provide a holistic socio-technical approach to investigate and present an overview of the current state-of-the-art research, focusing on the human perspective in maritime …

Longitudinal Associations Between Self-Reported Exercise Levels And Cognition In Adad, Kelsey R. Sewell, James D. Doecke, Ralph N. Martins, Stephanie R. Rainey-Smith, Jeremiah Peiffer, Samantha L. Gardener, Hamid R. Sohrabi, Kirk I. Erickson, Belinda M. Brown

Research outputs 2022 to 2026

Introduction: This study examined longitudinal associations between self-reported exercise and cognition, with moderation by sex, in individuals with autosomal dominant Alzheimer's disease (ADAD) mutations. We also examined whether changes in exercise over time differed in ADAD mutation carriers versus non-carriers in the years preceding first cognitive symptom onset. Methods: Participants (n = 491) were ADAD mutation carriers (63%) and non-carriers (37%) from the Dominantly Inherited Alzheimer Network aged 37.6 ± 11.1 years. Participants reported their average time partaking in various leisure-time exercise activities over the past 12 months. Results: Greater baseline exercise predicted better longitudinal cognitive performance. Sex did not …

Microplastics In Urine, Sputum And Lung Lavage Fluid From Patients With Respiratory Illnesses, Faezeh Jahedi, Neamatollah Jaafarzadeh Haghighi Fard, Mehdi Ahmadi, Afshin Takdastan, Maryam Haddadzadeh Shoushtari, Reza Dehbandi, Andrew Turner

School of Geography, Earth and Environmental Sciences

Because of the ubiquity of microplastics (MPs) in the environment there are concerns regarding human exposure. In this study, MPs have been determined in three physiological fluids: urine, sputum and bronchoalveolar fluid (BALF); from 30 adult patients in Iran with respiratory conditions. A total of nine small (20–100 μm) and mainly green and red fibres of polyethylene, polypropylene and polystyrene construction were detected in urine samples of eight participants. By contrast, 358 MPs that were dominated by small, white and transparent fibres, but also included larger (100–500 μm) fibres and fragments and spherules of various sizes, were detected in sputum …

Developing An Inclusive Dance Guide For Children With Cerebral Palsy: A Co-Design Process And Initial Feasibility Study, Eduardo Duarte Machado, Laura Miller, Joanna Nicholas, Joanne Cross, Rhyannon Orr, Michael H. Cole

Research outputs 2022 to 2026

Background: Participation in community activities has shown positive outcomes for all children, yet those with cerebral palsy (CP) still experience varying levels of inclusion. This study aimed to address the challenges faced by families of children with CP in accessing community-based dance classes by co-designing a practical guide to support their inclusion. Design: The guide was developed through a collaborative process involving academic researchers, dance professionals, therapists and families of children with CP. The co-design phase was guided by the International Association for Public Participation (IAP2), workshops were conducted with 11 research partners, including two parents of children with CP, …

Development And Feasibility Of A Driving Training Program For Autistic Student Drivers, Priscilla Vindin, Reinie Cordier, Nathan J. Wilson, Lauren Parsons, Hoe Lee

Research outputs 2022 to 2026

Driving licencing rates remain lower for autistic individuals capable of driving a motor vehicle, which can limit achieving independence in community mobility. However, there is limited autism-specific guidance in current driver training. The development and evaluation of the feasibility of an autism-specific Driving Training Program (DTP) intervention was conducted to improve the likelihood that autistic student drivers will safely and successfully learn to drive a motor vehicle and gain a driver’s licence. The DTP intervention was developed using a modified stepped approach for developing complex skills-based interventions. The Goals for Driving Education framework for explaining driving training behaviour modification formed …

Does Pollination By Non-Flying Mammals Contribute Substantially To Fruit Set Of Banksia (Proteaceae)? A Test In Four Species With Contrasting Floral Traits, Stanislaw K. Wawrzyczek, Robert A. Davis, Siegfried L. Krauss, Susan E. Hoebee, Ryan D. Phillips

Research outputs 2022 to 2026

Pollination by non-flying mammals (NFMs) is thought to be associated with cryptic, dull coloured, strongly scented flowers. In Western Australia, various Banksia species exhibit these traits, suggesting adaptation to primary pollination by NFMs, particularly the marsupial honey possum (Tarsipes rostratus). Here, we compare floral visitation rates and assess contribution to fruit set of NFMs and other pollinators in four species of Banksia with contrasting floral traits. Camera trap-based surveys revealed that honeyeater birds visited all species equally and were more frequent visitors than NFMs to the brightly coloured, unscented flowers of B. sessilis and B. splendida. By contrast, NFMs were …

Effect Of Relative Isometric Strength On Countermovement Jump Performance In Professional And Semi-Professional Soccer Players, Nicholas Joel Ripley, Jack Fahey, Nabil Hassim, Paul Comfort

Research outputs 2022 to 2026

As powerful actions commonly proceed goal scoring opportunities within soccer, enhancing powerful actions could be essential to optimize performance. There is a large body of evidence supporting the positive associations between maximal isometric mid-thigh pull force-generating qualities and jump performance. Objectives: The purpose of this study was to determine if relative maximal isometric force production can discriminate between higher- and lower-performing jumpers among professional and semi-professional soccer players. As such, it was hypothesized that stronger players would have a greater jump performance than weaker players. Methods: An observational cross-sectional research design was used to assess ballistic and isometric force production …

Performance In Multi-Joint Force-Plate Assessments In Male And Female Crossfit® Athletes, James R. Jowsey, G. Gregory Haff, Paul Comfort, Nicholas Joel Ripley

Research outputs 2022 to 2026

Background: CrossFit^® aims to be equitable between both males and female athletes, supporting equal representation and equal prize money at international events. However, to date, limited information is known on CrossFit^® athletes’ performance in the countermovement jump (CMJ), countermovement rebound jump (CMR-J), and isometric mid-thigh pull (IMTP) when assessed using force plates, and if there are any differences between sexes. Therefore, the purpose of the present study was to observe whether any sex-based differences and relationships exist between performance within these assessments. Methods: A total of CrossFit athletes (43 male = 32.8 ± 9.0 years; height 1.78 ± …

Pre-Amplification Of Cell-Free Dna: Balancing Amplification Errors With Enhanced Sensitivity, Wei Yen Chan, Ashleigh Stewart, Russell J. Diefenbach, Elin S. Gray, Jenny H. Lee, Richard A. Scolyer, Georgina V. Long, Helen Rizos

Research outputs 2022 to 2026

Circulating tumour DNA (ctDNA) is a promising biomarker for personalised oncology. However, its clinical utility is limited by detection sensitivity, particularly in early-stage disease. T-Oligo Primed Polymerase Chain Reaction (TOP-PCR) is a commercial amplification approach utilising an efficient “half-adapter” ligation design and a single-primer-based PCR strategy. This study evaluated the clinical value and application of cell-free DNA (cfDNA) pre-amplification. cfDNA amplification with TOP-PCR preserved DNA size profiles and resulted in a 22 bp size increase due to the half-adaptor ligation. Gene target amplification rates varied, showing lower efficiency for the GC-rich TERT promoter amplicon and higher efficiency for the BRAF …

Fda Approves Lecanemab-Irmb Maintenance Dosing For Early Alzheimer’S Disease Treatment, Jordyn Linfield, Giang Nguyen, Ashley Jacob, Andrew Johnson, Maria Nguyen, Sara Ha, Joshua Honaker, Samantha Mccord, Kelly Kroustos

Pharmacy and Wellness Review

Alzheimer’s disease (AD) is the most prevalent neurodegenerative disorder and is associated with progressive and irreversible cognitive decline that begins with memory lapses leading to physical and functional impairment. The conventional therapies that have been used for the treatment from Alzheimer's Disease include acetylcholinesterase inhibitors and memantine, but additional therapy options are being developed. Lecanemab, brand name Lequembi, is currently a Food and Drug Administration (FDA) approved humanized monoclonal antibody for the treatment of Alzheimer’s disease and indicated for mild cognitive impairment (MCI) or mild dementia. While there is impactful aid for treatment, lecanemab has three significant adverse reactions, which …

'Orange - Live' & 'Keep Public Lands Public', Cezar Gomez, Colin Pope

.RAW Journal of Art and Design

No abstract provided.

Table Of Contents, Claire Hughes

.RAW Journal of Art and Design

No abstract provided.

Full Issue, Michaela Velleno, Erin Robinson

.RAW Journal of Art and Design

No abstract provided.

Between The Lines, Sage Mchattie

The Mercury

No abstract provided.

The Woman Of The Hour, Jules Young

The Mercury

No abstract provided.

Fox And Hare, Isobel Debenham

The Mercury

No abstract provided.

The Silent Thread, Omer Shamil

The Mercury

No abstract provided.

The Aga Khan University's Economic Impacts In Pakistan

University press releases and calendars

No abstract provided.