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2023

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Factors Associated With Risk Of Falling Among Younger Inpatients In A Mental Health Setting—A Systematic Review, Irene Ngune, Seng Giap Marcus Ang, Gelaye Nadew, Rosemary Saunders Jan 2023

Factors Associated With Risk Of Falling Among Younger Inpatients In A Mental Health Setting—A Systematic Review, Irene Ngune, Seng Giap Marcus Ang, Gelaye Nadew, Rosemary Saunders

Research outputs 2022 to 2026

Aim: To synthesise evidence related to risk factors of falls among younger mental health inpatients age ≤ 65 years old. Background: Hospitalised patients with mental illness are at increased risk of falling. Specific risk factors for falls for younger inpatients are poorly understood. Design: Systematic review. Methods: Medline, CINAHL, APA PsycINFO, Scopus and Web of Science were searched for studies published in English till December 2022. The review followed the 2020 PRISMA checklist. Odds ratios and P values of significant risk fall factors and the frequency of factors related to circumstances of falls were extracted. Results: Nine studies were included …


Gendered Pedagogy In Senior Secondary Physical Education Curriculum Enactment, Christopher Clark, Dawn Penney, Rachael Whittle, Andrew Jones Jan 2023

Gendered Pedagogy In Senior Secondary Physical Education Curriculum Enactment, Christopher Clark, Dawn Penney, Rachael Whittle, Andrew Jones

Research outputs 2022 to 2026

Arnold’s dimensions of movement (1979) and Wilcox’s embodied ways of knowing (2009) informed case study research which explored the influence of gender(ed) movement-based pedagogy and associated equity issues in Victorian Certificate of Education (VCE) Physical Education (PE). VCE PE teachers from three schools provided documentation (course, unit, lesson plans, resources, assessment materials) and semi-structured interviews to investigate how teachers used movement and the role gender plays in influencing decisions and approaches relating to movement-based pedagogy. Gender discourses were evident in teachers’ decisions regarding the types of movement experiences included in VCE PE, pedagogical approaches and assessment contexts. Issues of safety …


Hybrid Warfare And Disinformation: A Ukraine War Perspective, Sascha-Dominik Dov Bachmann, Dries Putter, Guy Duczynski Jan 2023

Hybrid Warfare And Disinformation: A Ukraine War Perspective, Sascha-Dominik Dov Bachmann, Dries Putter, Guy Duczynski

Research outputs 2022 to 2026

Misinformation, disinformation and mal information are part of the information disorder construct, dominating the information warfare domain. These are key enablers associated with grey zone operations, and an integral part of current adversaries' and competitors' hybrid warfare tool kit. Disinformation, in combination with influence operations, also plays an important role within the concept of hybrid warfare; both from a threat–and own resilience perspective. This article reflects on these information warfare tools and their application by Russia in the current Russo-Ukraine war, offering potentially considerable force multipliers in the information domain for the Russian aggressor. Hybrid warfare and associated threats, specifically …


Igg N-Glycosylation Cardiovascular Age Tracks Cardiovascular Risk Beyond Calendar Age, Zhiyuan Wu, Zheng Guo, Yulu Zheng, Yutao Wang, Haiping Zhang, Huiying Pan, Zhiwei Li, Lois Balmer, Xia Li, Lixin Tao, Xiuhua Guo, Wei Wang Jan 2023

Igg N-Glycosylation Cardiovascular Age Tracks Cardiovascular Risk Beyond Calendar Age, Zhiyuan Wu, Zheng Guo, Yulu Zheng, Yutao Wang, Haiping Zhang, Huiying Pan, Zhiwei Li, Lois Balmer, Xia Li, Lixin Tao, Xiuhua Guo, Wei Wang

Research outputs 2022 to 2026

The use of an altered immunoglobulin G (IgG) N-glycan pattern as an inflammation metric has been reported in subclinical atherosclerosis and metabolic disorders, both of which are important risk factors in cardiovascular health. However, the usable capacity of IgG N-glycosylation profiles for the risk stratification of cardiovascular diseases (CVDs) remains unknown. This study aimed to develop a cardiovascular aging index for tracking cardiovascular risk using IgG N-glycans. This cross-sectional investigation enrolled 1465 individuals aged 40–70 years from the Busselton Healthy and Ageing Study. We stepwise selected the intersection of altered N-glycans using feature-selection methods in machine learning (recursive feature elimination …


Informing The Development Of A Fit-For-Purpose Mental Health Nursing Curriculum: A Survey Of Mental Health Nurse Academics In Australia, Richard Lakeman, Kim Foster, Brenda Happell, Mike Hazelton, Lorna Moxham, John Hurley Jan 2023

Informing The Development Of A Fit-For-Purpose Mental Health Nursing Curriculum: A Survey Of Mental Health Nurse Academics In Australia, Richard Lakeman, Kim Foster, Brenda Happell, Mike Hazelton, Lorna Moxham, John Hurley

Research outputs 2022 to 2026

Inadequate mental health nursing content in pre-registration nursing curricula has been the topic of debate and concern since the introduction of comprehensive nursing education in Australia. Government-initiated inquiries and the efforts of mental health professional organizations and leaders have not successfully addressed this problem. The aim of the current study was to garner the perspectives and experiences of mental health nurse academics regarding the adequacy of mental health content in producing graduates able to work effectively in mental health settings and identify barriers and enablers to implementing and sustaining sufficient mental health content in pre-registration programs. A survey was distributed …


Kind Regards: Negotiating Connection To Country And Place Through Collective Storying, Wendy Somerville, Vahri Mckenzie, Lisa Fuller, Naomi Joy Godden, Ashley Harrison, Renae Isaacs-Guthridge, Bethaney Turner Jan 2023

Kind Regards: Negotiating Connection To Country And Place Through Collective Storying, Wendy Somerville, Vahri Mckenzie, Lisa Fuller, Naomi Joy Godden, Ashley Harrison, Renae Isaacs-Guthridge, Bethaney Turner

Research outputs 2022 to 2026

Within this paper we explore the process and outcomes of a year-long exchange that investigates how active learning can emerge through collective place-based storying. Beginning with Country as our guide, we shared, responded, yarned, listened and revisited one another's contributions. Using the "threads"of an extended email exchange and online yarning sessions, we wove together this collaborative work to present findings generated from the creative practice of storying and sharing knowledge. This work required ongoing openness to vulnerability; we resisted the urge to remain silent and risked being wrong. Our responses, and the writing styles reflecting them, incorporate both academic and …


Models Of Clinical Supervision Of Relevance To Remote Area Nursing & Primary Health Care: A Scoping Review, Fiona Hildebrand, Michelle Gray, Kylie Mccullough Jan 2023

Models Of Clinical Supervision Of Relevance To Remote Area Nursing & Primary Health Care: A Scoping Review, Fiona Hildebrand, Michelle Gray, Kylie Mccullough

Research outputs 2022 to 2026

Introduction: Nurses in remote primary health care settings work in difficult conditions, in isolated and disadvantaged communities, and often must work beyond their scope to provide advanced assessments and treatments to support the community. Therefore, remote area nurses require support to develop their skills and knowledge to work safely within their full scope of practice. Clinical supervision is widely used in health professions for this purpose; however, models of supervision for nursing have not been implemented or evaluated within remote primary health care settings. Objective: The purpose of this study was to search the literature to source suitable clinical supervision …


Nanoscale Oxygenous Heterogeneity In Fepc Glass For Highly Efficient And Reusable Catalytic Performance, Qi Chen, Lingyu Guo, Haoxiang Di, Zhigang Qi, Zhaoxuan Wang, Ziqi Song, Laichang Zhang, Lina Hu, Weimin Wang Jan 2023

Nanoscale Oxygenous Heterogeneity In Fepc Glass For Highly Efficient And Reusable Catalytic Performance, Qi Chen, Lingyu Guo, Haoxiang Di, Zhigang Qi, Zhaoxuan Wang, Ziqi Song, Laichang Zhang, Lina Hu, Weimin Wang

Research outputs 2022 to 2026

Metallic glass, with its unique disordered atomic structure and high density of low-coordination sites, is regarded as the most competitive new catalyst for environmental catalysis. However, the efficiency and stability of metallic glass catalysts are often affected by their atomic configuration. Thus, the design and regulation of the nanoscale structure of metallic glasses to improve their catalytic efficiency and stability remains a challenge. Herein, a non-noble component, Fe75P15C10 amorphous ribbon, is used as a precursor to fabricate a hierarchical gradient catalyst with nanoscale heterogeneous and oxygenous amorphous structure by simple annealing and acid-immersing. The resulting catalyst offers an ultrahigh catalytic …


Optimum Design, Socioenvironmental Impact, And Exergy Analysis Of A Solar And Rice Husk-Based Off-Grid Hybrid Renewable Energy System, Barun K. Das, Rakibul Hassan, Polamarasetty P. Kumar, Ismail Hoque, Ramakrishna S.S. Nuvvula, Anas M. Maruf, Arnob Das, Paul C. Okonkwo, Baseem Khan Jan 2023

Optimum Design, Socioenvironmental Impact, And Exergy Analysis Of A Solar And Rice Husk-Based Off-Grid Hybrid Renewable Energy System, Barun K. Das, Rakibul Hassan, Polamarasetty P. Kumar, Ismail Hoque, Ramakrishna S.S. Nuvvula, Anas M. Maruf, Arnob Das, Paul C. Okonkwo, Baseem Khan

Research outputs 2022 to 2026

This study examines the optimal sizing of an off-grid hybrid system comprising solar photovoltaic (PV), rice husk-based biomass, and lead-acid battery for meeting the electric demand of a rural community. Considering a selected remote village in Bangladesh as a case study, the proposed optimized system is primarily compared with the diesel generator and the micro gas turbine (MGT)-based options in techno-economic and environmental terms. The potential social benefits, such as the employment creation and the improvement in the human development index in the locality, have been investigated in this study. Moreover, the impacts of operational greenhouse gas emissions on the …


Periodic Changes In The N-Glycosylation Of Immunoglobulin G During The Menstrual Cycle, Julija Jurić, Hongli Peng, Manshu Song, Frano Vučković, Jelena Šimunović, Irena Trbojević-Akmačić, Youxin Wang, Jiaonan Liu, Qing Gao, Hao Wang, Qiaoyun Chu, Marija Pezer, Wei Wang, Gordan Lauc Jan 2023

Periodic Changes In The N-Glycosylation Of Immunoglobulin G During The Menstrual Cycle, Julija Jurić, Hongli Peng, Manshu Song, Frano Vučković, Jelena Šimunović, Irena Trbojević-Akmačić, Youxin Wang, Jiaonan Liu, Qing Gao, Hao Wang, Qiaoyun Chu, Marija Pezer, Wei Wang, Gordan Lauc

Research outputs 2022 to 2026

Immunoglobulin G (IgG) is the most abundant plasma glycoprotein and a prominent humoral immune mediator. Glycan composition affects the affinity of IgG to ligands and consequent immune responses. The modification of IgG N-glycosylation is considered to be one of the various mechanisms by which sex hormones modulate the immune system. Although the menstrual cycle is the central sex hormone-related physiological process in most women of reproductive age, IgG N-glycosylation dynamics during the menstrual cycle have not yet been investigated. To fill this gap, we profiled the plasma IgG N-glycans of 70 healthy premenopausal women at 12 time points during their …


Perturbation Of 3d Nuclear Architecture, Epigenomic Dysregulation And Aging, And Cannabinoid Synaptopathy Reconfigures Conceptualization Of Cannabinoid Pathophysiology: Part 1–Aging And Epigenomics, Albert Stuart Reece, Gary Kenneth Hulse Jan 2023

Perturbation Of 3d Nuclear Architecture, Epigenomic Dysregulation And Aging, And Cannabinoid Synaptopathy Reconfigures Conceptualization Of Cannabinoid Pathophysiology: Part 1–Aging And Epigenomics, Albert Stuart Reece, Gary Kenneth Hulse

Research outputs 2022 to 2026

Much recent attention has been directed toward the spatial organization of the cell nucleus and the manner in which three-dimensional topologically associated domains and transcription factories are epigenetically coordinated to precisely bring enhancers into close proximity with promoters to control gene expression. Twenty lines of evidence robustly implicate cannabinoid exposure with accelerated organismal and cellular aging. Aging has recently been shown to be caused by increased DNA breaks. These breaks rearrange and maldistribute the epigenomic machinery to weaken and reverse cellular differentiation, cause genome-wide DNA demethylation, reduce gene transcription, and lead to the inhibition of developmental pathways, which contribute to …


Pilot Feasibility And Acceptability Study Evaluating Use Of Group Cbt-I In Improving Sleep And Fatigue In Older Adults, Aisling Smyth, Shehnas Alam, Sabine Pangerl Jan 2023

Pilot Feasibility And Acceptability Study Evaluating Use Of Group Cbt-I In Improving Sleep And Fatigue In Older Adults, Aisling Smyth, Shehnas Alam, Sabine Pangerl

Research outputs 2022 to 2026

Objective: This paper describes a pilot study, in a small sample of older adults, designed to ascertain the feasibility, acceptability and potential effectiveness of group Cognitive Behavioural Therapy For Insomnia (CBT-I). Methods: Eleven older adults participated in a 3-week group CBT-I intervention with pre- and post-intervention outcome measures of sleep and fatigue. Acceptability was measured via post-intervention focus groups. Feasibility was measured via recruitment, retention and completion data. Subjective sleep outcomes were measured pre- and post-intervention using the Pittsburgh Sleep Quality Index. Fatigue was measured using the Fatigue Severity Index. Objective sleep outcome measures were obtained via pre- and post-intervention …


Prehabilitative Versus Rehabilitative Exercise In Prostate Cancer Patients Undergoing Prostatectomy, Favil Singh, Robert U. Newton, Dennis R. Taaffe, Pedro Lopez, Jeff Thavaseelan, Matthew Brown, Elayne Ooi, Kazunori Nosaka, Dickon Hayne, Daniel A. Galvão Jan 2023

Prehabilitative Versus Rehabilitative Exercise In Prostate Cancer Patients Undergoing Prostatectomy, Favil Singh, Robert U. Newton, Dennis R. Taaffe, Pedro Lopez, Jeff Thavaseelan, Matthew Brown, Elayne Ooi, Kazunori Nosaka, Dickon Hayne, Daniel A. Galvão

Research outputs 2022 to 2026

Purpose: The study compared the efficacy of commencing supervised exercise in men with prostate cancer before and after prostatectomy on objective and patient-reported outcomes, hospital length of stay, and urinary incontinence. Methods: Forty-one men were randomised to a 6-week prehabilitation or rehabilitation exercise programme. Prehabilitation involved resistance and aerobic exercise thrice weekly pre-surgery, while rehabilitation comprised the same commencing 6-weeks post-surgery. Assessments included strength, function (chair rise, stair climb, 400-m, 6-m usual, fast, and backwards walk), body composition, fatigue and quality of life, undertaken at pre-surgery, early post-surgery and late post-surgery phase, with urinary incontinence (24-h pad test) assessed at …


Rural Nutrition And Dietetics Research—Future Directions, Laura Alston, Susan Heaney, Katherine Kent, Stephanie Godrich, Lucy Kocanda, Jaimee Herbert, Tracy Schumacher, Leanne J. Brown Jan 2023

Rural Nutrition And Dietetics Research—Future Directions, Laura Alston, Susan Heaney, Katherine Kent, Stephanie Godrich, Lucy Kocanda, Jaimee Herbert, Tracy Schumacher, Leanne J. Brown

Research outputs 2022 to 2026

Aim: The aim of this study was to summarise key evidence from recent Australian rural nutrition research and provide recommendations for future nutrition and dietetics research with rural communities. Context: Clear evidence demonstrates that diet plays a role in the health gap between rural and metropolitan Australia. Despite the opportunity to address the health of rural Australians through better nutrition, alarmingly low investment in nutrition and dietetics research has occurred historically, and over the past decade. Approach: A review of the evidence was undertaken by rural nutrition and dietetics leaders to provide a commentary piece to inform future rural nutrition …


Strong And Ductile Al–Mn–Mg–Sc–Zr Alloy Achieved In Fabrication-Rate Enhanced Laser Powder Bed Fusion, Hao Zhang, Lai Chang Zhang, Hongyu Liu, Xiaodong Niu, Marcus C. Lam, Wenzhe Zhang, Xiaojie Jin, Fuzhong Chu, Xinhua Wu, Sheng Cao Jan 2023

Strong And Ductile Al–Mn–Mg–Sc–Zr Alloy Achieved In Fabrication-Rate Enhanced Laser Powder Bed Fusion, Hao Zhang, Lai Chang Zhang, Hongyu Liu, Xiaodong Niu, Marcus C. Lam, Wenzhe Zhang, Xiaojie Jin, Fuzhong Chu, Xinhua Wu, Sheng Cao

Research outputs 2022 to 2026

The high cost of laser powder bed fusion (LPBF) fabricated high-strength Sc containing aluminium alloy hinders its applications. To reduce the cost, we reported a LPBF fabricated strong and ductile Al–Mn–Mg–Sc–Zr alloy using large layer thicknesses to improve the fabrication efficiency on coarse powder particles. A high relative density exceeding 99.2% was achieved at layer thicknesses up to 120 μm. In post-process heat-treated specimens, the yield strength only had a slight 6% decrease from layer thickness of 30 to 120 μm; such a decrease in strength was attributed to the larger grain size resulted from the adopted larger layer thickness. …


Systemic Treatment Of Advanced And Metastatic Urothelial Cancer: The Landscape In Australia, Howard Gurney, Timothy D. Clay, Niara Oliveira, Shirley Wong, Ben Tran, Carole Harris Jan 2023

Systemic Treatment Of Advanced And Metastatic Urothelial Cancer: The Landscape In Australia, Howard Gurney, Timothy D. Clay, Niara Oliveira, Shirley Wong, Ben Tran, Carole Harris

Research outputs 2022 to 2026

The 5-year survival rate of metastatic urothelial carcinoma (mUC) is estimated to be as low as 5%. Currently, systemic platinum-based chemotherapy followed by avelumab maintenance therapy is the only first-line treatment for mUC that has an overall survival benefit. Cisplatin-based chemotherapy (usually in combination with gemcitabine) is the preferred treatment but carboplatin is substituted where contraindications to cisplatin exist. Treatment with immune checkpoint inhibitors, antibody-drug conjugates, and kinase inhibitors has not yet demonstrated superiority to chemotherapy as first-line therapy and remains investigational in this setting. A recent media release indicates that chemotherapy plus nivolumab gives an OS advantage as first-line …


Talent Management And Sustainable Performance In Travel Agents: Do Green Intellectual Capital And Green Servant Leadership Matter?, Yehia Shihata Elzek, Mohammad Soliman, Hafidh Al Riyami, Noel Scott Jan 2023

Talent Management And Sustainable Performance In Travel Agents: Do Green Intellectual Capital And Green Servant Leadership Matter?, Yehia Shihata Elzek, Mohammad Soliman, Hafidh Al Riyami, Noel Scott

Research outputs 2022 to 2026

Talent management (TM) can contribute to improving sustainable business performance in the face of a competitive and socially responsible environment. The use of TM to improve tourism staff skills and motivation is contentious, given such jobs are seen as routine and low-paid. Indeed, the precise processes through which TM techniques support sustained performance outcomes in tourism enterprises requires examination. This paper provides empirical evidence for the impact of TM practices on sustainable organizational performance (SOP). This effect of TM on performance is mediated by green intellectual capital (GIC). The moderating role of green servant leadership (GSL) on the link between …


The Impact Of The Intensity Of Media Use On Potential Tourists’ Risk Perception And Travel Protective Behavioral Intentions In Covid-19, Ruihong Sun, Xinliang Ye, Jianping Tang, Jiexi Yang, Noel Scott Jan 2023

The Impact Of The Intensity Of Media Use On Potential Tourists’ Risk Perception And Travel Protective Behavioral Intentions In Covid-19, Ruihong Sun, Xinliang Ye, Jianping Tang, Jiexi Yang, Noel Scott

Research outputs 2022 to 2026

Introduction: In light of the COVID-19 pandemic, there is an increased need for potential travelers to gather information about their trips to mitigate perceived risks. This study aims to understand the relationship between the intensity of media use (both new and traditional), epidemic risk perception, and tourism protection behavior intention among potential tourists. Methods: A total of 491 valid questionnaires were collected in Shanghai, China. Factor analysis, path analysis, and effect analysis were conducted using SPSS and AMOS to examine the impact of different media types on epidemic risk perception and tourism protection behavior. Results: The findings indicate a positive …


The Relationship Between Student Employment, Employability-Building Activities And Graduate Outcomes, Denise Jackson Jan 2023

The Relationship Between Student Employment, Employability-Building Activities And Graduate Outcomes, Denise Jackson

Research outputs 2022 to 2026

There is continued pressure on universities to develop future-oriented graduates given documented skill gaps and global talent shortages. Although work experience supports work-readiness and is prioritised among graduate employers, little is known about the labour market gains from student employment compared to work experience embedded within the curriculum (e.g. internship or work placement), and how one may influence the other. Drawing on the lens of capital resources and signalling theory, this study uses national survey data from 152,226 recent Australian graduates to examine the relationship between student employment, in-curricular work experience and labour market outcomes. The findings affirm the high …


The Relevance Of Knowledge, Perception, And Factors That Influence Contraceptive Use Among Married Women Living In Uaddara Barracks, Ghana, Daisy Afra Lumor, Christian Obirikorang, Emmanuel Acheampong, Yaa Obirikorang, Hubert Owusu, Sam Newton Jan 2023

The Relevance Of Knowledge, Perception, And Factors That Influence Contraceptive Use Among Married Women Living In Uaddara Barracks, Ghana, Daisy Afra Lumor, Christian Obirikorang, Emmanuel Acheampong, Yaa Obirikorang, Hubert Owusu, Sam Newton

Research outputs 2022 to 2026

Background: Contraceptive use has many advantages for personal growth and societal advancement, but there is still the problem of unmet needs for women, which highlights the gap between women's reproductive intentions and contraceptive use. This study investigated knowledge, perceptions, and factors that influence contraceptive use among married women living in a military base in Ghana. Methods: This cross-sectional study involved 350 married women between the ages of 20 and 58 years at the Uaddara Barracks, Kumasi. A structured questionnaire was used to collect information on the background, knowledge, perceptions on contraceptive use, and contraceptive methods used by participants. Data was …


Thyroid Dysfunction And Glycaemic Control Among Type 2 Diabetes Mellitus Patients In Ghana: A Comparative Cross-Sectional Study, Samuel Asamoah Sakyi, Bright Ameyaw, Edwin Ferguson Laing, Richard Anthony, Richard K.Dadzie Ephraim, Alfred Effah, Afia Agyapomaa Kwayie, Ebenezer Senu, Enoch Odame Anto, Emmanuel Acheampong, Bright Oppong Afranie, Benjamin Amoani, Stephen Opoku Jan 2023

Thyroid Dysfunction And Glycaemic Control Among Type 2 Diabetes Mellitus Patients In Ghana: A Comparative Cross-Sectional Study, Samuel Asamoah Sakyi, Bright Ameyaw, Edwin Ferguson Laing, Richard Anthony, Richard K.Dadzie Ephraim, Alfred Effah, Afia Agyapomaa Kwayie, Ebenezer Senu, Enoch Odame Anto, Emmanuel Acheampong, Bright Oppong Afranie, Benjamin Amoani, Stephen Opoku

Research outputs 2022 to 2026

Introduction: Thyroid disorders and diabetes mellitus coexist and are prevalent endocrinopathies among adult population. Thyroid dysfunction contributes to metabolic imbalances, increase beta-cell apoptosis and glucose intolerance. There is paucity of data and contradicting findings on how thyroid dysfunction influence glycaemic control. Therefore, we evaluated thyroid dysfunction and glycaemic control among Type 2 diabetes mellitus (T2DM) patients in Ghana. Methods: A comparative cross-sectional study was conducted among 192 T2DM patients from Effia Nkwanta Regional Hospital. Three consecutive monthly fasting plasma glucose (FBG) and glycated haemoglobin (HbA1c) were analysed and the results were classified as, moderate hyperglycaemia (MH) (FBG = 6.1–12.0 mmol/L, …


Uncertainties In Wave-Driven Longshore Sediment Transport Projections Presented By A Dynamic Cmip6-Based Ensemble, Amin Reza Zarifsanayei, José A.A. Antolínez, Nick Cartwright, Amir Etemad-Shahidi, Darrell Strauss, Gil Lemos, Alvaro Semedo, Rajesh Kumar, Mikhail Dobrynin, Adem Akpinar Jan 2023

Uncertainties In Wave-Driven Longshore Sediment Transport Projections Presented By A Dynamic Cmip6-Based Ensemble, Amin Reza Zarifsanayei, José A.A. Antolínez, Nick Cartwright, Amir Etemad-Shahidi, Darrell Strauss, Gil Lemos, Alvaro Semedo, Rajesh Kumar, Mikhail Dobrynin, Adem Akpinar

Research outputs 2022 to 2026

In this study four experiments were conducted to investigate uncertainty in future longshore sediment transport (LST) projections due to: working with continuous time series of CSIRO CMIP6-driven waves (experiment #1) or sliced time series of waves from CSIRO-CMIP6-Ws and CSIRO-CMIP5-Ws (experiment #2); different wave-model-parametrization pairs to generate wave projections (experiment #3); and the inclusion/exclusion of sea level rise (SLR) for wave transformation (experiment #4). For each experiment, a weighted ensemble consisting of offshore wave forcing conditions, a surrogate model for nearshore wave transformation and eight LST models was used. The results of experiment # 1 indicated that the annual LST …


Weight Cutting In Female Ufc Fighters, Cassandra Evans, Charles Stull, Gabriel Sanders, Anthony Ricci, Duncan French, Jose Antonio, Corey A. Peacock Jan 2023

Weight Cutting In Female Ufc Fighters, Cassandra Evans, Charles Stull, Gabriel Sanders, Anthony Ricci, Duncan French, Jose Antonio, Corey A. Peacock

Research outputs 2022 to 2026

Background: It is common practice for fight sport athletes to use a variety of weight manipulation strategies to compete in desired weight classes. Although numerous studies have highlighted rapid weight loss (RWL) strategies and the magnitude of weight loss, few have focused specifically on weight loss in female fighters. The purpose of this study was to provide descriptive information on professional UFC female fighters engaging in RWL in all women’s UFC weight divisions: strawweight (52.2 kg): flyweight (56.7 kg); bantamweight (61.2 kg); featherweight (65.8 kg). Methods: All fighter’s weights were obtained at five separate time points: 72 hrs. pre-weigh-in, 48 …


What Is Known About Midwives' Well-Being And Resilience? An Integrative Review Of The International Literature, Lynnelle Moran, Kim Foster, Sara Bayes Jan 2023

What Is Known About Midwives' Well-Being And Resilience? An Integrative Review Of The International Literature, Lynnelle Moran, Kim Foster, Sara Bayes

Research outputs 2022 to 2026

Background: Internationally, the midwifery workforce is facing a professional crisis due to numerous organizational and individual factors that have led to midwives leaving the profession. These factors include high levels of workplace stress, systemic barriers to providing woman and person-centered care, trauma, and burnout. The COVID-19 pandemic magnified these pre-existing stressors and adversities and has further disrupted midwives' ability to practice within their professional norms. In order to understand how midwives can be better supported, there is a need to understand what contributes to and detracts from their well-being and resilience. Aim: To investigate and synthesize the extant international knowledge …


Using Intervention Analysis To Evaluate The Trends In Release Rates Of Recreational Fisheries Following Extensive Management Changes, Brett Crisafulli, Ebenezer Afrifa-Yamoah, Ute Mueller, Karina Ryan, David Fairclough, Johnny Lo Jan 2023

Using Intervention Analysis To Evaluate The Trends In Release Rates Of Recreational Fisheries Following Extensive Management Changes, Brett Crisafulli, Ebenezer Afrifa-Yamoah, Ute Mueller, Karina Ryan, David Fairclough, Johnny Lo

Research outputs 2022 to 2026

Changes to management of a fisheries resource are often required to ensure ongoing sustainability. However, such changes can sometimes lead to unintended effects such as increased release rates and associated post-release mortality. These effects may be highly variable between species and areas. Recreational fishing management changes were introduced on the west coast of Australia in 2009/10 to recover stocks of demersal scalefish. Key changes included reducing mixed species bag limits across management zones and increasing the minimum size limit for one species in some management zones. The restrictive catch limits resulted in increased release rates of key demersal species. However, …


Principles And Philosophies For Speech And Language Therapists Working With People With Primary Progressive Aphasia: An International Expert Consensus, A. Volkmer, J. Cartwright, L. Ruggero, A. Beales, J. Gallée, S. Grasso, M. Henry, R. Jokel, J. Kindell, R. Khayum, M. Pozzebon, E. Rochon, C. Taylor-Rubin, R. Townsend, F. Walker, S. Beeke, Deborah Hersh Jan 2023

Principles And Philosophies For Speech And Language Therapists Working With People With Primary Progressive Aphasia: An International Expert Consensus, A. Volkmer, J. Cartwright, L. Ruggero, A. Beales, J. Gallée, S. Grasso, M. Henry, R. Jokel, J. Kindell, R. Khayum, M. Pozzebon, E. Rochon, C. Taylor-Rubin, R. Townsend, F. Walker, S. Beeke, Deborah Hersh

Research outputs 2022 to 2026

Purpose:

Primary progressive aphasia (PPA) is a language-led dementia associated with Alzheimer’s pathology and fronto-temporal lobar degeneration. Multiple tailored speech and language interventions have been developed for people with PPA. Speech and language therapists/speech-language pathologists (SLT/Ps) report lacking confidence in identifying the most pertinent interventions options relevant to their clients living with PPA during their illness trajectory.

Materials and methods:

The aim of this study was to establish a consensus amongst 15 clinical-academic SLT/Ps on best practice in selection and delivery of speech and language therapy interventions for people with PPA. An online nominal group technique (NGT) and consequent focus …


‘It Was Just As Political As It Was Pragmatic’: The (In)Formal Roles And Policy Work Of ‘Curriculum Leaders’ In A Federated Education Context, Karen Lambert, Dawn Penney Jan 2023

‘It Was Just As Political As It Was Pragmatic’: The (In)Formal Roles And Policy Work Of ‘Curriculum Leaders’ In A Federated Education Context, Karen Lambert, Dawn Penney

Research outputs 2022 to 2026

Politics and pragmatics are central and inseparable features of curriculum reform. In a federated system like Australia, many individuals and organisations are invested in reform at the national and jurisdictional level. This paper focuses on the policy work and roles of key actors positioned at the interface of national and state-based curriculum development, and at the juncture of curriculum policy and pedagogic practice. These were individuals formally identified as ‘curriculum leaders’ in the enactment of the Australian Curriculum in Health and Physical Education (ACHPE). The paper centres on data collected from eight (n = 8) curriculum leaders via semi-structured interviews. …


Investigating The Perspectives Of Older Adults In Residential Aged Care On Oral Health-Related Quality Of Life, Parisa Malekpour, Amanda Devine, Julie Dare, Leesa Costello Jan 2023

Investigating The Perspectives Of Older Adults In Residential Aged Care On Oral Health-Related Quality Of Life, Parisa Malekpour, Amanda Devine, Julie Dare, Leesa Costello

Research outputs 2022 to 2026

Objective

The objective of the study was to explore how older people living in a residential aged care facility perceived that their oral health influenced their food preferences and attitudes towards food, their social interactions and their self-esteem.

Background

Poor oral health can have biological, behavioural and social impacts on quality of life among older adults (aged 65+ years). In terms of biological impacts, oral health impairments may cause older adults to avoid many types of foods. This shift in dietary pattern can lead to malnutrition among older people, undermine general health and negatively impact quality of life (QOL).

Materials …


Teaching Writing In Primary Education (Grades 1–6) In Australia: A National Survey, Anabela De Abreu Malpique, Debora Valcan, Deborah Pino-Pasternak, Susan Ledger Jan 2023

Teaching Writing In Primary Education (Grades 1–6) In Australia: A National Survey, Anabela De Abreu Malpique, Debora Valcan, Deborah Pino-Pasternak, Susan Ledger

Research outputs 2022 to 2026

Providing adequate writing instruction and practice in schools is an essential cornerstone of writing development and it affords a diagnostic approach for teachers. But what writing instruction is being practiced in Australian primary schools? The aim of this study was to survey a sample of teachers (n = 310) about their instructional practices for writing and their preparation and self-efficacy to teach writing. The majority of the teachers surveyed indicated they allocated on average less than three hours per week for writing practice in their classrooms, with findings further showing a large variability in the frequency of writing practice ranging …


Teenagers Learn Through Play Too: Communicating High Expectations Through A Playful Learning Approach, Olivia Johnston, Helen Wildy, Jennifer Shand Jan 2023

Teenagers Learn Through Play Too: Communicating High Expectations Through A Playful Learning Approach, Olivia Johnston, Helen Wildy, Jennifer Shand

Research outputs 2022 to 2026

Play-based learning is an approach used in early childhood education that is well supported by research on its varieties and effectiveness for young children’s learning. Play-based learning meets the developmental needs of young children, but new research presented in this paper suggests that teenagers learn through play too. The experience of 25 Year 10 students in three Western Australian government schools was drawn upon to generate grounded theory about how students experience their teachers’ expectations of them, which included findings that playful learning approaches communicated high teacher expectations. The students were shadow-studied in their classrooms and interviewed at the end …