Digital Commons Network^™

Woman-Centred Ethics: A Feminist Participatory Action Research [Journal Article], Kate Buchanan, Sadie Geraghty, Lisa Whitehead, Elizabeth Newnham

Research outputs 2022 to 2026

Introduction: Contemporary ethical issues in the maternity system are nuanced, complex and layered. Medicalisation and the reported rise in incidence of mistreatment and birth trauma, has been described as unethical. Some authors suggest bioethical principles are limited in terms of guiding everyday care of pregnancy and birth. There is currently no known published research which explores what birthing people say is ethical. Aims: This study sought to explore women's experience of maternity care from an ethical perspective. Method: A Feminist Participatory Action Research (FPAR) was conducted over three years, in two phases. A Community Action Research Group (CARG) was formed …

An Examination Of Primary Health Care Nursing Service Evaluation Using The Donabedian Model: A Systematic Review, Kylie Mccullough, Lesley Andrew, Angela Genoni, Melissa Dunham, Lisa Whitehead, Davina Porock

Research outputs 2022 to 2026

Nurses are key to the delivery of global primary health care services. However, there appears to be a lack of evaluation of primary health care nursing delivery models in the published literature. This evaluation is vital to the improvement of patient experiences, national and global health outcomes, and the justification of future investment in primary health care nursing services. The purpose of this review was to explore and analyze the literature that reports on the evaluation of primary health care nursing services, to ascertain the nature and utility of these evaluation methods, and identify opportunities for future research in this …

Behaviour And Material Properties Of Versaloc Semi-Interlocking Mortarless Masonry, Sonam Dorji, Hossein Derakhshan, David P. Thambiratnam, Tatheer Zahra, Alireza Mohyeddin

Research outputs 2022 to 2026

Masonry construction is popular around the world, but the use of mortared masonry presents numerous challenges. In recent decades, masonry construction systems incorporating interlocking masonry units have been proposed to eliminate mortar. The interlocking between masonry units can be achieved using specially shaped units. This paper presents a comprehensive experimental study to determine the behaviour as well as basic material properties of one such semi-interlocking mortarless masonry. The experiments included testings of ungrouted masonry units, prisms, and wallets. In addition, masonry prisms and wallets with grouted cores were also investigated to study the effect of grouting. A detailed description of …

Overexpression Of Both Human Sodium Iodide Symporter (Nis) And Brg1-Bromodomain Synergistically Enhances Radioiodine Sensitivity By Stabilizing P53 Through Npm1 Expression, J Na, C-H Lee, J-K Chung, H Youn

Peninsula Medical School

Improved therapeutic strategies are required to minimize side effects associated with radioiodine gene therapy to avoid unnecessary damage to normal cells and radiation-induced secondary malignancies. We previously reported that codon-optimized sodium iodide symporter (oNIS) enhances absorption of I-131 and that the brahma-associated gene 1 bromodomain (BRG1-BRD) causes inefficient DNA damage repair after high-energy X-ray therapy. To increase the therapeutic effect without applying excessive radiation, we considered the combination of oNIS and BRG1-BRD as gene therapy for the most effective radioiodine treatment. The antitumor effect of I-131 with oNIS or oNIS+BRD expression was examined by tumor xenograft models along with functional …

Australian Consumers’ Attitudes Towards Sustainable Diet Practices Regarding Food Waste, Food Processing, And The Health Aspects Of Diet: A Cross Sectional Survey, Janelle D. Healy, Satvinder S. Dhaliwal, Christina M. Pollard, Piyush Sharma, Clare Whitton, Lauren C. Blekkenhorst, Carol J. Boushey, Jane A. Scott, Deborah A. Kerr

Research outputs 2022 to 2026

Environmentally sustainable diets are increasingly aspired to in food-based dietary guidelines across the world. However, little is known about consumer attitudes toward these diets when making food decisions. This study aimed to identify the demographic characteristics of Australian adults based on the level of attention they paid to the healthfulness of their diet, their consideration of the level of food processing, and their concern about household food waste and sustainable packaging disposal. Adults aged from 18 to over 75 years (n = 540) were surveyed online. Thirty-seven percent were concerned about sustainable food waste, 28 % considered the level of …

Digital Twin Applications In 3d Concrete Printing, Yuxin Wang, Farhad Aslani, Arcady Dyskin, Elena Pasternak

Research outputs 2022 to 2026

The benefits of 3D concrete printing (3DCP) include reducing construction time and costs, providing design freedom, and being environmentally friendly. This technology is expected to be effective in addressing the global house shortage. This review highlights the main 3DCP applications and four critical challenges. It is proposed to combine 3D concrete printing with Digital Twin (DT) technology to meet the challenges the 3DCP faces and improve quality and sustainability. This paper provides a critical review of research into the application of DT technology in 3DCP, categorize the applications and directions proposed according to different lifecycles, and explore the possibility of …

Older Worker-Orientated Human Resource Practices, Wellbeing And Leave Intentions: A Conservation Of Resources Approach For Ageing Workforces, Ben Farr-Wharton, Tim Bentley, Leigh-Ann Onnis, Carlo Caponecchia, Abilio De Almeida Neto, Sharron O’Neill, Catherine Andrew

Research outputs 2022 to 2026

At a time where there are ageing populations, global shortages of skilled labour, and migration pathways impacted by the COVID-19 pandemic, retaining older workers presents as a vital strategic initiative for organizations globally. This study examines the role of Human Resource Practices (HRPs), which are oriented towards accommodating the needs of an ageing workforce in mitigating psychological distress and turnover intentions. The study collected self-reported survey data from 300 Australian employees over the age of 45, over two time points. Using structural equation modelling, the study analyzed the extent to which Older Worker-oriented Human Resources Practices (OW-HRPs) translate into employee …

Understanding And Improving Older People’S Well-Being Through Social Prescribing Involving The Cultural Sector: Interviews From A Realist Evaluation, Jordan Gorenberg, Stephanie Tierney, Geoff Wong, Amadea Turk, Sebastien Libert, Caroline Potter, Kathryn Eccles, Shona Forster, Kerryn Husk, Helen J. Chatterjee, Emma Webster, Beth Mcdougall, Harriet Warburton, Lucy Shaw, Kamal R. Mahtani

Peninsula Medical School

Social prescribing is a non-clinical approach to addressing social, environmental, and economic factors affecting how people feel physical and/or emotionally. It involves connecting people to ?community assets? (e.g., local groups, organizations, and charities) that can contribute to positive well-being. We sought to explain in what ways, for whom, and why the cultural sector can support social prescribing with older people. We conducted semi-structured interviews with 28 older people (aged 60+) and 25 cultural sector staff. The following nine concepts, developed from interview data, progressed the understanding of tailoring cultural offers, which came from our previous realist review?immersion, buddying, café culture, …

Clinical Epigenomic Explanation Of The Epidemiology Of Cannabinoid Genotoxicity Manifesting As Transgenerational Teratogenesis, Cancerogenesis And Aging Acceleration, Albert Stuart Reece, Gary Kenneth Hulse

Research outputs 2022 to 2026

As global interest in the therapeutic potential of cannabis and its’ derivatives for the management of selected diseases increases, it is increasingly imperative that the toxic profile of cannabinoids be thoroughly understood in order to correctly assess the balance between the therapeutic risks and benefits. Modern studies across a number of jurisdictions, including Canada, Australia, the US and Europe have confirmed that some of the most worrying and severe historical reports of both congenital anomalies and cancer induction following cannabis exposure actually underestimate the multisystem thousand megabase-scale transgenerational genetic damage. These findings from teratogenic and carcinogenic literature are supported by …

Corticospinal And Intracortical Responses From Both Motor Cortices Following Unilateral Concentric Versus Eccentric Contractions, Onno Van Der Groen, Christopher Latella, Kazunori Nosaka, Dylan Edwards, Wei Peng Teo, Janet L. Taylor

Research outputs 2022 to 2026

Cross-education is the phenomenon where training of one limb can cause neuromuscular adaptations in the opposite untrained limb. This effect has been reported to be greater after eccentric (ECC) than concentric (CON) strength training; however, the underpinning neurophysiological mechanisms remain unclear. Thus, we compared responses to transcranial magnetic stimulation (TMS) in both motor cortices following single sessions of unilateral ECC and CON exercise of the elbow flexors. Fourteen healthy adults performed three sets of 10 ECC and CON right elbow flexor contractions at 75 % of respective maximum on separate days. Elbow flexor maximal voluntary isometric contraction (MVIC) torques were …

Effect Of Deferoxamine On Post-Transfusion Iron, Inflammation, And In Vitro Microbial Growth In A Canine Hemorrhagic Shock Model: A Randomized Controlled Blinded Pilot Study, Melissa A. Claus, Lisa Smart, Anthea L. Raisis, Claire R. Sharp, Sam Abraham, Joel P. A. Gummer, Martin K. Mead, Damian L. Bradley, Rachel Van Swelm, Erwin T. G. Wiegerinck, Edward Litton

Research outputs 2022 to 2026

Red blood cell (RBC) transfusion is associated with recipient inflammation and infection, which may be triggered by excessive circulating iron. Iron chelation following transfusion may reduce these risks. The aim of this study was to evaluate the effect of deferoxamine on circulating iron and inflammation biomarkers over time and in vitro growth of Escherichia coli (E. coli) following RBC transfusion in dogs with atraumatic hemorrhage. Anesthetized dogs were subject to atraumatic hemorrhage and transfusion of RBCs, then randomized to receive either deferoxamine or saline placebo of equivalent volume (n = 10 per group) in a blinded fashion. Blood was sampled …

Encapsulation Of Orange Peel Oil In Biopolymeric Nanocomposites To Control Its Release Under Different Conditions, Sanaz Ghasemi, Elham Assadpour, Mohammad Saeed Kharazmi, Shima Jafarzadeh, Masoumeh Zargar, Seid Mahdi Jafari

Research outputs 2022 to 2026

Orange peel oil (OPO) is one of the most common flavorings used in the food industry, but it is volatile under environmental conditions (the presence of light, oxygen, humidity, and high temperatures). Encapsulation by biopolymer nanocomposites is a suitable and novel strategy to improve the bioavailability and stability of OPO and its controlled release. In this study, we investigated the release profile of OPO from freeze-dried optimized nanocomposite powders as a function of pH (3, 7, 11) and temperature (30, 60, and 90 °C), and within a simulated salivary system. Finally, its release kinetics modelling was performed using experimental models. …

Using Digital Technologies To Facilitate Social Inclusion During The Covid‐19 Pandemic: Experiences Of Co‐Resident And Non‐Co‐Resident Family Carers Of People With Dementia From Determind‐C19, B Hicks, Determind Team

Peninsula Medical School

Background The COVID-19 pandemic triggered rapid and unprecedented changes in the use of digital technologies to support people's social inclusion. We examined whether and how co-resident and non-co-resident family carers of people with dementia engaged with digital technologies during this period. Methods Throughout November 2020-February 2021, we interviewed 42 family carers of people with dementia from our DETERMIND-C19 cohort. Preliminary analysis was conducted through Framework analysis, followed by an inductive thematic analysis. Findings Digital technologies served as a Facilitator for social inclusion by enabling carers to counter the effects of the differing restrictions imposed on them so they could remain …

Ypfs Lessons Learned Oral History Project: An Interview With Jeremy Rudin, Jeremy Rudin, Rosalind Wiggins, Mary Anne Chute Lynch

Documents

No abstract provided.

Annual Report 2022, Novo Banco S.A.

Documents

No abstract provided.

In Vivo Editing Of The Pan-Endothelium By Immunity Evading Simian Adenoviral Vector, Reka Lorincz, Aluet Borrego Alvarez, Christopher J Walkey, Samir A Mendonça, Zhi Hong Lu, Alexa E Martinez, Cecilia Ljungberg, Jason D Heaney, William R Lagor, David T Curiel

2020-Current year OA Pubs

Biological applications deriving from the clustered regularly interspaced short palindromic repeats (CRISPR)-Cas9 site-specific nuclease system continue to impact and accelerate gene therapy strategies. Safe and effective in vivo co-delivery of the CRISPR/Cas9 system to target somatic cells is essential in the clinical therapeutic context. Both non-viral and viral vector systems have been applied for this delivery matter. Despite elegant proof-of-principle studies, available vector technologies still face challenges that restrict the application of CRISPR/Cas9-facilitated gene therapy. Of note, the mandated co-delivery of the gene-editing components must be accomplished in the potential presence of pre-formed anti-vector immunity. Additionally, methods must be sought …

Deferring Intellectual Property Rights In Pandemic Times, Peter K. Yu

Faculty Scholarship

This Article examines an unprecedented proposal that India and South Africa submitted to the World Trade Organization (WTO) in October 2020, which called for a waiver of more than 30 provisions in the Agreement on Trade-Related Aspects of Intellectual Property Rights to help combat COVID-19. It begins by recounting the proposal's strengths and weaknesses. The Article then identifies the challenges surrounding the negotiation and implementation of the proposed waiver. It shows why these two sets of challenges were neither separate nor sequential, but deeply entangled at the time of the international negotiations.

To respond to these challenges and the negotiation …

Adoption Ouroboros: Repeating The Cycle Of Adoption As Rescue, Malinda L. Seymore

Faculty Scholarship

Ouroboros—the circular symbol of the snake eating its tail; an endless cycle. As the U.S. recently withdrew from Afghanistan in chaos and Russia invaded Ukraine, the attention of Americans turned, as it frequently has in times of international conflict, to the plight of children in need of rescue. For many Americans, rescue is synonymous with adoption. The history of international adoption began with rescues following America’s wars in Europe and Asia and continues today through other violent upheavals. International adoption is an ouroboros, repeating the pattern of adoption as a response to humanitarian crises. But as human and charitable as …

The Disembodied First Amendment, Nathan Cortez, William M. Sage

Faculty Scholarship

First Amendment doctrine is becoming disembodied—increasingly detached from human speakers and listeners. Corporations claim that their speech rights limit government regulation of everything from product labeling to marketing to ordinary business licensing. Courts extend protections to commercial speech that ordinarily extended only to core political and religious speech. And now, we are told, automated information generated for cryptocurrencies, robocalling, and social media bots are also protected speech under the Constitution. Where does it end? It begins, no doubt, with corporate and commercial speech. We show, however, that heightened protection for corporate and commercial speech is built on several “artifices” - …

Establishing A Conditional Driver Permit In Texas, Luz E. Herrera, Taylor Garner, Crystal Hernandez, Lisa Mares

Faculty Scholarship

The article presents supporting data to expand access to state-issued driver permits for Texans who cannot provide the required documents to obtain a driver’s license. Part I examines the unlicensed and uninsured population in Texas that these efforts attempt to address. Part II discusses state jurisdiction to issue driver licenses and permits. It discusses existing Texas statutes that authorize the issuance of driver’s licenses and permits. The section also offers examples of other state statutes that have expanded their right to regulate driving privileges beyond Real ID Act requirements. Part III presents a partial economic analysis illustrating potential economic benefits …

Originalism: Erasing Women From The Body Politic, Malinda L. Seymore

Faculty Scholarship

In Dobbs v. Jackson Women's Health, the Court relied on originalism to excise women from the Constitution. Originalism is purposefully backward-looking. With cherry-picked history, the Court created a future that looks to the past: a past where unwed pregnancy is shameful and can be redeemed only by secret adoption. Yet the case has revealed originalism as a flawed method, harmed the legitimacy of the Court, and energized those supporting abortion rights.

Fixed-Dose Combination Therapy-Based Protocol Compared With Free Pill Combination Protocol: Results Of A Cluster Randomized Trial, Olutobi A Sanuade, Mark D Huffman, Et Al.

2020-Current year OA Pubs

Fixed-dose combination (FDC) therapy is recommended for hypertension management in Nigeria based on randomized trials at the individual level. This cluster-randomized trial evaluates effectiveness and safety of a treatment protocol that used two-drug FDC therapy as the second and third steps for hypertension control compared with a protocol that used free pill combinations. From January 2021 to June 2021, 60 primary healthcare centers in the Federal Capital Territory of Nigeria were randomized to a protocol using FDC therapy as second and third steps compared with a protocol that used the same medications in free pill combination therapy for these steps. …

Myostatin And Follistatin As Monitoring And Prognostic Biomarkers In Dysferlinopathy, Ursula Moore, Alan Pestronk, Et Al.

2020-Current year OA Pubs

Myostatin is a myokine which acts upon skeletal muscle to inhibit growth and regeneration. Myostatin is endogenously antagonised by follistatin. This study assessed serum myostatin and follistatin concentrations as monitoring or prognostic biomarkers in dysferlinopathy, an autosomal recessively inherited muscular dystrophy. Myostatin was quantified twice with a three-year interval in 76 patients with dysferlinopathy and 38 controls. Follistatin was quantified in 62 of these patients at the same timepoints, and in 31 controls. Correlations with motor function, muscle fat fraction and contractile cross-sectional area were performed. A regression model was used to account for confounding variables. Baseline myostatin, but not …

Extending Outbreak Investigation With Machine Learning And Graph Theory: Benefits Of New Tools With Application To A Nosocomial Outbreak Of A Multidrug-Resistant Organism, Andrew Atkinson, Benjamin Ellenberger, Vanja Piezzi, Tanja Kaspar, Luisa Salazar-Vizcaya, Olga Endrich, Alexander B Leichtle, Jonas Marschall

2020-Current year OA Pubs

OBJECTIVE: From January 1, 2018, until July 31, 2020, our hospital network experienced an outbreak of vancomycin-resistant enterococci (VRE). The goal of our study was to improve existing processes by applying machine-learning and graph-theoretical methods to a nosocomial outbreak investigation.

METHODS: We assembled medical records generated during the first 2 years of the outbreak period (January 2018 through December 2019). We identified risk factors for VRE colonization using standard statistical methods, and we extended these with a decision-tree machine-learning approach. We then elicited possible transmission pathways by detecting commonalities between VRE cases using a graph theoretical network analysis approach.

RESULTS: …

Gamesmanship In Modern Discovery Tech, Neel Guha, Peter Henderson, Diego A. Zambrano

Faculty Scholarship

This chapter explores the potential for gamesmanship in technology-assisted discovery. Attorneys have long embraced gamesmanship strategies in analog discovery, producing reams of irrelevant documents, delaying depositions, or interpreting requests in a hyper-technical manner. The new question, however, is whether machine learning technologies can transform gaming strategies. By now it is well known that technologies have reinvented the practice of civil litigation and, specifically, the extensive search for relevant documents in complex cases. Many sophisticated litigants use machine learning algorithms – under the umbrella of “Technology Assisted Review” (TAR) – to simplify the identification and production of relevant documents in discovery. …

Bzip Transcription Factors Repress The Expression Of Wheat (Triticum Aestivum L.) High Molecular Weight Glutenin Subunit Genes In Vegetative Tissues, Csaba Éva, Blanka Moncsek, Kitti Szőke-Pázsi, Viola Kunos, Klára Mészáros, Szabolcs Makai, László Sági, Angéla Juhász

Research outputs 2022 to 2026

High molecular weight glutenin subunits (HMW GS) represent an important fraction of endosperm-specific seed-storage proteins that provide elasticity to bread dough. Previously, the second cis-regulatory module (CRM2) was found to be one of the most conserved part of HMW GS promoters, which indicated its pre-eminent role in their gene regulation. Here, we observed that deletion of CRM2 from the promoters of the Bx7 and By8 HMW GS genes increased the leakage of their transient expression in wheat leaf tissue. The effect of a VP1, an Myb and an antisense bZIP transcription factor (TF)-binding site, potentially involved in endosperm-specific regulation within …

Effects Of Supply Chain Transparency, Alignment, Adaptability, And Agility On Blockchain Adoption In Supply Chain Among Smes, Mohammad Iranmanesh, Parisa Maroufkhani, Shahla Asadi, Morteza Ghobakhloo, Yogesh K. Dwivedi, Ming-Lang Tseng

Research outputs 2022 to 2026

This study aims to investigate the extent to which the contributions of blockchain technology to supply chain parameters influence blockchain adoption among SMEs. Drawing on contingency theory, the study investigates the moderating effect of market turbulence. The data were collected from 204 SMEs in Malaysia's manufacturing sector and analysed using the partial least squares technique. The results showed that the intention of SMEs’ managers to adopt blockchain is influenced by the contributions of blockchain to supply chain transparency and agility. Supply chain transparency, alignment, adaptability, and agility are interrelated. Market turbulence moderates positively the association between agility and intention to …

Models Of School Breakfast Program Implementation In Western Australia And The Implications For Supporting Disadvantaged Students, Susan M. Hill, Matthew F. Byrne, Elizabeth Wenden, Amanda Devine, Margaret Miller, Henrietta Quinlan, Donna Cross, Judy Eastham, Miranda Chester

Research outputs 2022 to 2026

A substantial body of literature points to the educational and social benefits of school breakfast programs. Most high-income countries provide free or subsidized school breakfasts to support disadvantaged children. Australia does not have a nationally-funded school meal program. Instead, charitable organizations offer school breakfast programs on a voluntary basis, often with funding support from state/territory governments. Decisions about participating in a school breakfast program (SBP), which students to support, and the degree of integration with other strategies to support disadvantaged students are made at the school level. This large-scale, multi-year study examined models of SBP implementation in Western Australian (WA) …

Risk Factors Associated With 30-Day Unplanned Hospital Readmission For Patients With Mental Illness, Huaqiong Zhou, Irene Ngune, Matthew A. Albrecht, Phillip R. Della

Research outputs 2022 to 2026

Unplanned hospital readmission rate is up to 43 % in mental health settings, which is higher than in general health settings. Unplanned readmissions delay the recovery of patients with mental illness and add financial burden on families and healthcare services. There have been efforts to reduce readmissions with a particular interest in identifying patients at higher readmission risk after index admission; however, the results have been inconsistent. This systematic review synthesized risk factors associated with 30-day unplanned hospital readmissions for patients with mental illness. Eleven electronic databases were searched from 2010 to 30 September 2021 using key terms of 'mental …

Would You Like Fries With That? Investigating Fast-Food Outlet Availability Near Schools In Perth, Western Australia, Gina S. A. Trapp, Paula Hooper, Wesley Billingham, Lukar Thornton, Ainslie Sartori, Kelly Kennington, Amanda Devine, Stephanie Godrich, Ros Sambell, Justine Howard, Alexia Bivoltsis

Research outputs 2022 to 2026

Issue addressed: Locating fast-food outlets near schools is a potential public health risk to schoolchildren, given the easy access and repeated exposure to energy-dense, nutrient-poor foods they provide. Fast-food outlet availability near schools has not been previously investigated in Perth, Western Australia. This study aimed to quantify fast-food outlet availability near Perth schools and determine whether differences in area-level disadvantage and school type exist. Methods: Fast-food outlet locations were sourced from Perth Local Governments in 2018/2019. All Perth Primary (n = 454), Secondary (n = 107) and K-12 (n = 94) schools were assigned an area-level disadvantage decile ranking based …