Digital Commons Network^™

Maintaining Weight Loss In Obese Men With Prostate Cancer Following A Supervised Exercise And Nutrition Program—A Pilot Study, Rebekah L. Wilson, Dennis R. Taaffe, Robert U. Newton, Nicolas H. Hart, Philippa Lyons-Wall, Daniel A. Galvão

Research outputs 2014 to 2021

Supervised exercise and nutrition programs can mitigate or reverse androgen deprivation therapy (ADT) induced fat mass (FM) gain, lean mass (LM) loss, and impaired physical function. It is unclear whether these benefits are retained following transition to self-management. This study examined the effect of a home-based weight maintenance program on body composition and physical function in obese men with prostate cancer (PCa) on ADT following a 12-week supervised weight loss intervention. Eleven obese PCa patients (74 ± 5 years, 40.0 ± 4.9% body fat) on ADT ( > 6 months) com-pleted a 12-week self-managed home-based weight maintenance program consisting of 150 …

Temporal Variation In The Genetic Composition Of An Endangered Marsupial Reflects Reintroduction History, Rujiporn Thavornkanlapachai, Harriet R. Mills, Kym Ottewell, J. Anthony Friend, W. Jason Kennington

Research outputs 2014 to 2021

The loss of genetic variation and genetic divergence from source populations are common problems for reintroductions that use captive animals or a small number of founders to establish a new population. This study evaluated the genetic changes occurring in a captive and a reintroduced population of the dibbler (Parantechinus apicalis) that were established from multiple source populations over a twelve-year period, using 21 microsatellite loci. While the levels of genetic variation within the captive and reintroduced populations were relatively stable, and did not differ significantly from the source populations, their effective population size reduced 10–16-fold over the duration of this …

Design, Development, And Characterization Of Low Distortion Advanced Semitransparent Photovoltaic Glass For Buildings Applications, Mohammad Khairul Basher, Mohammad N. E. Alam, Kamal Alameh

Research outputs 2014 to 2021

Aesthetic appearance of building-integrated photovoltaic (BIPV) products, such as semi-transparent PV (STPV) glass, is crucial for their widespread adoption and contribution to the net-zero energy building (NZEB) goal. However, the visual distortion significantly limits the aesthetics of STPV glass. In this study, we investigate the distortion effect of transparent periodic-micropattern-based thin-film PV (PMPV) panels available in the market. To minimize the visual distortion of such PMPV glass panel types, we design and develop an aperiodic micropattern-based PV (APMP) glass that significantly reduces visual distortion. The developed APMP glass demonstrates a haze ratio of 3.7% compared to the 10.7% of PMPV …

Can Positive Mindsets Be Protective Against Stress And Isolation Experienced During The Covid-19 Pandemic? A Mixed Methods Approach To Understanding Emotional Health And Wellbeing Needs Of Perinatal Women, Jacqueline A. Davis, Lisa Y. Gibson, Natasha L. Bear, Amy L. Finlay-Jones, Jeneva L. Ohan, Desiree T. Silva, Susan L. Prescott

Research outputs 2014 to 2021

The aim of this study was to explore the relationship between emotional health and well-being and support needs of perinatal women during the COVID-19 pandemic, and to understand their experiences and need for support. This is a potentially vulnerable group and a critical developmental phase for women and infants. A mixed methods design was used to collect quantitative and qualitative data that provided a robust insight into their unique needs. A total of 174 women who were either pregnant or post-birth participated. The main findings demonstrated that women in this cohort experienced varying levels of stress and isolation but also …

Delamination-And Electromigration-Related Failures In Solar Panels—A Review, Abdulwahab A. Q. Hasan, Ammar Ahmed Alkahtani, Seyed Ahmad Shahahmadi, Mohammad N. E. Alam, Mohammad Aminul Islam, Nowshad Amin

Research outputs 2014 to 2021

The reliability of photovoltaic (PV) modules operating under various weather conditions attracts the manufacturer’s concern since several studies reveal a degradation rate higher than 0.8% per year for the silicon-based technology and reached up to 2.76% per year in a harsh climate. The lifetime of the PV modules is decreased because of numerous degradation modes. Electromigration and delamination are two failure modes that play a significant role in PV modules’ output power losses. The correlations of these two phenomena are not sufficiently explained and understood like other failures such as corrosion and potential-induced degradation. Therefore, in this review, we attempt …

Major Genetic Discontinuity And Novel Toxigenic Species In Clostridioides Difficile Taxonomy, Daniel R. Knight, Korakrit Imwattana, Brian Kullin, Enzo Guerrero-Araya, Daniel Paredes-Sabja, Xavier Didelot, Kate E. Dingle, David W. Eyre, César Rodríguez, Thomas V. Riley

Research outputs 2014 to 2021

Clostridioides difficile infection (CDI) remains an urgent global One Health threat. The genetic heterogeneity seen across C. difficile underscores its wide ecological versatility and has driven the significant changes in CDI epidemiology seen in the last 20 years. We analysed an international collection of over 12,000 C. difficile genomes spanning the eight currently defined phylogenetic clades. Through whole-genome average nucleotide identity, and pangenomic and Bayesian analyses, we identified major taxonomic incoherence with clear species boundaries for each of the recently described cryptic clades CI–III. The emergence of these three novel genomospecies predates clades C1–5 by millions of years, rewriting the …

Supervision In Initial Teacher Education: A Scoping Review, Madlen Griffiths, Mandie Shean, Denise Jackson

Research outputs 2014 to 2021

Supervision in initial teacher education is a pivotal component of professional experience, widely considered to be the most valued aspect of preservice teacher learning. Key to these experiences is the work of the university appointed supervisors who mentor the novices during their in-classroom learning. This is a dichotomous and often under-rated role, fraught with challenges, yet remains under-theorised and underresearched. Situated in a framework of readiness for teaching, this literature review provides a synopsis of the challenges facing the provision of quality teacher education programs and the supervision of preservice teachers and details the myriad of tasks undertaken by these …

Estimated Financial Impacts Of Inaccurate Obese Patient Data Recorded By The Western Australian Country Health Service, Kim Mcclean, Martyn Cross, Sue Reed

Research outputs 2014 to 2021

Purpose: Pressure on Australia’s healthcare system is increasing annually due to corresponding increases in chronic diseases such as obesity and rapidly ageing population growth across Australia, resulting in requirements for increased funding. This study investigates the financial impact to hospitals due to inaccurate obese patient recording and coding.

Background: Australian healthcare organisations receive Activity-Based Funding (ABF) which provides reimbursement of costs relating to the type of patient care delivered and the resources required for the patient treatment. Accurate healthcare data are essential to ensure accuracy of ABF and appropriate reimbursement of costs incurred by hospitals that manage obese patients. Managing …

Associations Of Physical Activity And Exercise With Health-Related Outcomes In Patients With Melanoma During And After Treatment: A Systematic Review, Brendan J. Crosby, Pedro Lopez, Daniel A. Galvao, Robert U. Newton, Dennis Taaffe, Tarek M. Meniawy, Lydia Warburton, Muhammad A. Khattak, Elin S. Gray, Favil Singh

Research outputs 2014 to 2021

Purpose:

Although exercise medicine is recommended to counter treatment-related side-effects and improve health-related outcomes of patients affected by different cancers, no specific recommendations exist for patients with melanoma. As a result, we systematically examined the current evidence regarding the effects of physical activity and exercise on objectively-measured and patient-reported outcomes among patients with melanoma.

Methods:

Searches were conducted in PubMed, CINAHL, EMBASE, SPORTDiscus, and Web of Science databases. This review included published data involving physical activity or exercise and objectively-measured or patient-reported outcomes of patients with cutaneous melanoma. The quality of included studies was assessed using …

International Business Education: What We Know And What We Have Yet To Develop, Anton Klarin, Boris Inkizhinov, Dashi Nazarov, Elena Gorenskaia

Research outputs 2014 to 2021

International business education (IBE) scholarship is extensive and is continuously growing. Nevertheless, to date there is no systems perspective overview of the literature dedicated to this topic. Using latest advancements in scientometric analysis, this study structures and visualizes the entire IBE scholarship, which allows to identify gaps in research and propose a number of future research directions. Data extracted from 894 peer-reviewed documents made available through the Scopus database allows to map the scholarship across five identified research directions in IBE – IB, political economy environment, and education; student learning and experience; the lingua franca and communication; interrelationship of IBE …

Lower-Limb Injury In Elite Australian Football: A Narrative Review Of Kinanthropometric And Physical Risk Factors, Callum J. Mccaskie, Marc Sim, Robert U. Newton, Nicolas H. Hart

Research outputs 2014 to 2021

Objective

This review aims to provide a succinct and critical analysis of the current physical and mechanical demands of elite Australian football while examining lower-limb injury and the associated physical and kinanthropometric risk factors.

Methods

MEDLINE, PubMed, Web of Science and SPORTSDiscus electronic databases were searched for studies that investigated the playing demands, injury trends, and physical and kinanthropometric injury risk factors of elite Australian football. Articles from similar team sports including soccer and rugby (union and league) were also included.

Results

While the physical demands of elite AF have steadied over the past decade, injury rates continue to rise …

Synopsis Of An Integrated Guidance For Enhancing The Care Of Familial Hypercholesterolaemia: An Australian Perspective, Gerald F. Watts, David R. Sullivan, David L. Hare, Karam M. Kostner, Ari E. Horton, Damon A. Bell, Tom Brett, Ronald J. Trent, Nicola K. Poplawski, Andrew C. Martin, Shubha Srinivasan, Robert N. Justo, Clara K. Chow, Jing Pang, Zanfina Ademi, Justin J. Ardill, Wendy Barnett, Timothy R. Bates, Lawrence J. Beilin, Warrick Bishop, J. Andrew Black, Alex Brown, John R. Burnett, Christina A. Bursill, Alison Colley, Peter M. Clifton, Elif I. Ekinci, Gemma A. Figtree, Brett H. Forge, Jacquie Garton-Smith, Dorothy F. Graham, Ian Hamilton-Craig, Christian R. Hamilton-Craig, Clare Heal, Charlotte M. Hespe, Amanda J. Hooper, Laurence G. Howes, Jodie Ingles, Edward D. Janus, Nadarajah Kangaharan, Anthony C. Keech, Andrew B. Kirke, Leonard Kritharides, Campbell V. Kyle, Paul Lacaze, Stephen C. H. Li, Stjepana Maticevic, Brendan M. Mcquillan, Sam Mirzaee, Trevor A. Mori, Allison C. Morton, David M. Colquhoun, Joanna C. Moullin, Paul J. Nestel, Kristen J. Nowak, Richard C. O'Brien, Nicholas Pachter, Michael M. Page, Peter J. Psaltis, Jan Radford, Nicola J. Reid, Elizabeth N. Robertson, Jacqueline D. M. Ryan, Mitchell N. Sarkies, Carl J. Schultz, Russell S. Scott, Christopher Semsarian, Leon A. Simons, Catherine Spinks, Andrew M. Tonkin, Frank Van Bockxmeer, Kathryn E. Waddell-Smith, Natalie C. Ward, Harvey D. White, Andrew M. Wilson, Ingrid Winship, Ann Marie Woodward, Stephen J. Nicholls, Peter Brett, Luke Elias, Wynand Malan, John Irvin, Kirsten Lambert, Annette Pedrotti, Fh Australasia Network Consensus Working Group

Research outputs 2014 to 2021

Introduction Familial hypercholesterolaemia (FH) is a common, heritable and preventable cause of premature coronary artery disease, with significant potential for positive impact on public health and healthcare savings. New clinical practice recommendations are presented in an abridged guidance to assist practitioners in enhancing the care of all patients with FH. Main recommendations Core recommendations are made on the detection, diagnosis, assessment and management of adults, children and adolescents with FH. There is a key role for general practitioners (GPs) working in collaboration with specialists with expertise in lipidology. Advice is given on genetic and cholesterol testing and risk notification of …

Integrated Guidance For Enhancing The Care Of Familial Hypercholesterolaemia In Australia, Gerald F. Watts, David R. Sullivan, David L. Hare, Karam M. Kostner, Ari E. Horton, Damon A. Bell, Tom Brett, Ronald J. Trent, Nicola K. Poplawski, Andrew C. Martin, Shubha Srinivasan, Robert N. Justo, Clara K. Chow, Jing Pang, Zanfina Ademi, Justin J. Ardill, Wendy Barnett, Timothy R. Bates, Lawrence J. Beilin, Warrick Bishop, J. Andrew Black, Peter Brett, Alex Brown, John R. Burnett, Christina A. Bursill, Alison Colley, Peter M. Clifton, Elif I. Ekinci, Luke Elias, Gemma A. Figtree, Brett H. Forge, Jacquie Garton-Smith, Dorothy F. Graham, Ian Hamilton-Craig, Christian R. Hamilton-Craig, Clare Heal, Charlotte M. Hespe, Amanda J. Hooper, Laurence G. Howes, Jodie Ingles, John Irvin, Edward D. Janus, Nadarajah Kangaharan, Anthony C. Keech, Andrew B. Kirke, Leonard Kritharides, Campbell V. Kyle, Paul Lacaze, Kirsten Lambert, Stephen C. H. Li, Wynand Malan, Stjepana Maticevic, Brendan M. Mcquillan, Sam Mirzaee, Trevor A. Mori, Allison C. Morton, David M. Colquhoun, Joanna C. Moullin, Paul J. Nestel, Kristen J. Nowak, Richard C. O'Brien, Nicholas Pachter, Michael M. Page, Annette Pedrotti, Peter J. Psaltis, Jan Radford, Nicola J. Reid, Elizabeth N. Robertson, Jacqueline D. M. Ryan, Mitchell N. Sarkies, Carl J. Schultz, Russell S. Scott, Christopher Semsarian, Leon A. Simons, Catherine Spinks, Andrew M. Tonkin, Frank Van Bockxmeer, Kathryn E. Waddell-Smith, Natalie C. Ward, Harvey D. White, Andrew M. Wilson, Ingrid Winship, Ann Marie Woodward, Stephen J. Nicholls, Fh Australasia Network Consensus Working Group

Research outputs 2014 to 2021

Familial hypercholesterolaemia (FH) is a dominant and highly penetrant monogenic disorder present from birth that markedly elevates plasma low-density lipoprotein (LDL)-cholesterol concentration and, if untreated, leads to premature atherosclerosis and coronary artery disease (CAD). There are approximately 100,000 people with FH in Australia. However, an overwhelming majority of those affected remain undetected and inadequately treated, consistent with FH being a leading challenge for public health genomics. To further address the unmet need, we provide an updated guidance, presented as a series of systematically collated recommendations, on the care of patients and families with FH. These recommendations have been informed by …

Co-Creating Visual Representations Of Safe Spaces With Mental Health Service Users Using Photovoice And Zoom, Julie Dare, Helen Seiver, Lesley Andrew, David A. Coall, Shantha Karthigesu, Moira Sim, Kathy Boxall

Research outputs 2014 to 2021

This paper examines methodological issues related to an innovative online qualitative research project that explored ‘safe spaces’ with mental health service users. The project used photovoice and focus groups conducted via Zoom videoconferencing software. Eleven participants shared photographs, discussing their meaning and significance in relation to ‘safe spaces’. The photographs were then synthesised into an artist's impression of a safe space and transcripts of the online photovoice discussion analysed thematically and triangulated with the artist's impression. The paper provides a reflexive discussion of the research process and explores methodological and ethical implications of conducting sensitive qualitative research in online spaces.

Observations Of Children With Disability During Arts-Based Multisensory Story And Rhyme Activities: Is It All Just Chimes And Perfumes?, John O'Rourke, Susan Main, Christina Gray, Christine Lovering

Research outputs 2014 to 2021

It is generally acknowledged that alternative strategies are required to enable children with disability to access storytelling activities. In this study, we sought to analyse the benefits of one such strategy: an arts-based multisensory story and rhyme program delivered to children with Down syndrome and autism spectrum disorder. In order to determine the engagement and impact of the program on the participants, data were collected through a series of multisensory session observations, focus group interviews with parents of participants, and interviews with performing artists delivering the program. The findings of this study revealed multiple benefits of using sensory stimuli to …

Libraries As Wellbeing Supportive Spaces In Contemporary Schools, Margaret K. Merga

Research outputs 2014 to 2021

Schools are increasingly concerned with the promotion of student wellbeing, and relatively little is known about school libraries as wellbeing supportive spaces in contemporary schools. This article draws on qualitative interview data from students and library managers to explore how students make use of the school library, and how this relates to the library as a safe space. It finds that school libraries can be highly valued for their capacity to foster belonging and sanctuary and allow exposure to books and opportunities for reading. Students also appreciated how libraries provided a space for relaxing and recharging, supporting lively and social …

Questionnaires To Measure Process And Structure Of Quality Indicators For Pediatric Nursing, Maria Forsner, Evalotte Mörelius, Lena Hanberger

Research outputs 2014 to 2021

Introduction The quality of nursing care has a significant impact on the outcomes of care. The specific needs of children requiring hospital care make it essential to monitor and compare data not only on the medically oriented outcome measure but also on nursing care, structure, and process, requiring perspectives from registered nurses (RNs) and nurse managers (NMs). Thus, this project aimed to evaluate the structure and process of nursing quality indicators in pediatric hospital care with questionnaires distributed to RN and NM. Methods We developed separate questionnaires for NMs and RNs to assess the process and structure of the quality …

The Role Of Leadership In Aviation Safety And Aircraft Airworthiness, Ayiei Ayiei, Luke Pollock, Fatima Najeeb Khan, John Murray, Glenn Baxter, Graham Wild

Research outputs 2014 to 2021

Ensuring aircraft are technically safe to operate is the realm of airworthiness, literally worthy of being in the air. This is achieved not only with technological tools and techniques, or with just personnel and manpower, it is guided and supervised by managers and leaders. As such, the objective of this paper is to understand the role leadership plays in maintaining aviation safety and aircraft airworthiness. To this end, a case study of the Hawker Sidley Nimrod XV230 accident that occured on September 2, 2006 near Kandahar in Afghanistan, was utilized. The study concluded that leadership is a key aspect, specifically …

Extending Micro-Credentials To Micro-Apprenticeships For The Fourth Industrial Revolution: Enhancing Vocational Education And Training In The Post-Pandemic’S ‘New Normal’, Pi-Shen Seet, Janice Jones

Research outputs 2014 to 2021

As noted in the foreword of this Special Issue, COVID-19 has accelerated the Fourth Industrial Revolution’s or Industry 4.0’s disruption to the labour market (Sally, 2021). Beyond Industry 4.0 (I4.0), the COVID-19 pandemic has accelerated the adoption of digital technologies by enterprises, underscoring the need for workers to continuously upskill their digital competencies in order to remain relevant (Heinonen & Strandvik, 2021). Besides digitisation, organisations have had to innovate and adopt new business models to adapt to the ‘new normal’ of surviving and growing beyond the COVID-19 pandemic (Heinonen & Strandvik, 2021). In countries that largely relied on skilled migration …

Irf7-Associated Immunophenotypes Have Dichotomous Responses To Virus/Allergen Co-Exposure And Om-85-Induced Reprogramming, Emma De Jong, Jean-Francois Lauzon-Joset, Jonatan Leffler, Michael Serralha, Alexander N. Larcombe, Claus T. Christophersen, Patrick G. Holt, Deborah H. Strickland, Anthony Bosco

Research outputs 2014 to 2021

High risk for virus-induced asthma exacerbations in children is associated with an IRF7loimmunophenotype, but the underlying mechanisms are unclear. Here, we applied aSystems Biology approach to an animal model comprising rat strains manifesting high(BN)versuslow susceptibility (PVG) to experimental asthma, induced by virus/allergencoexposure, to elucidate the mechanism(s)-of-action of the high-risk asthmaimmunophenotype. We also investigated potential risk mitigationviapretreatment withthe immune training agent OM-85. Virus/allergen coexposure in low-risk PVG rats resultedin rapid and transient airways inflammation alongside IRF7 gene network formation. Incontrast, responses in high-risk BN rats were characterized by severe airways eosinophiliaand exaggerated proinflammatory responses that failed to resolve, and complete absenceof …

Perennial Ryegrass Contains Gluten-Like Proteins That Could Contaminate Cereal Crops, Sophia Escobar Correas, James A. Broadbent, Alicja Andraszek, Sally Stockwell, Crispin A. Howitt, Angela Juhasz, Michael Colgrave

Research outputs 2014 to 2021

Background: To ensure safe consumption of gluten-free products, there is a need to understand all sources of unintentional contamination with gluten in the food chain. In this study, ryegrass (Lolium perenne), a common weed infesting cereal crop, is analysed as a potential source of gluten-like peptide contamination. Materials and Methods: Ten ryegrass cultivars were analysed using shot gun proteomics for the presence of proteins from the prolamin superfamily. A relative quantitative assay was developed to detect ryegrass gluten-like peptides in comparison with those found in 10 common wheat cultivars. Results: A total of 19 protein accessions were found across 10 …

Subjective Knowledge, Perceived Risk, And Information Search When Purchasing A Franchise: A Comparative Exploration From Australia, Peter Balsarini, Claire Lambert, Maria M. Ryan, Martin Maccarthy

Research outputs 2014 to 2021

Franchising has long been a method by which organizations seek to expand and facilitate local market development. However, franchising as a growth strategy can often be hampered by lack of suitable franchisees. To mitigate this shortage, some franchisors have engaged in recruiting franchisees internally from the ranks of their employees in addition to the traditional approach of recruiting franchisees externally. Predominantly franchisees are individuals rather than corporations and thus purchasing a franchise should most commonly be characterized as a consumer acquisition. To explore the relationship between subjective knowledge, perceived risk, and information search behaviors when purchasing a franchise qualitative interviews …

Vitamin K Intake And Atherosclerotic Cardiovascular Disease In The Danish Diet Cancer And Health Study, Jamie W. Bellenge, Frederik Dalgaard, Kevin Murray, Emma Connolly, Lauren C. Blekkenhorst, Catherine P. Bondonno, Joshua R. Lewis, Marc Sim, Kevin D. Croft, Gunnar Gislason, Christian Torp-Pedersen, Anne Tjønneland, Kim Overvad, Jonathan M. Hodgson, Carl Schultz, Nicola P. Bondonno

Research outputs 2014 to 2021

Background Dietary vitamin K (K1 and K2) may reduce atherosclerotic cardiovascular disease (ASCVD) risk via several mechanisms. However, studies linking vitamin K intake with incident ASCVD are limited. We aimed to determine the relationship between dietary vitamin K intake and ASCVD hospitalizations. Methods and Results In this prospective cohort study, participants from the Danish Diet, Cancer, and Health Study, with no prior ASCVD, completed a food‐frequency questionnaire at baseline and were followed up for hospital admissions of ASCVD; ischemic heart disease, ischemic stroke, or peripheral artery disease. Intakes of vitamin K1 and vitamin K2 were estimated from the food‐frequency questionnaire, …

Intake Of Products Containing Anthocyanins, Flavanols, And Flavanones, And Cognitive Function: A Narrative Review, Samantha L. Gardener, Stephanie R. Rainey-Smith, Michael Weinborn, Catherine P. Bondonno, Ralph N. Martins

Research outputs 2014 to 2021

The purpose of this review is to examine human research studies published within the past 6 years which evaluate the role of anthocyanin, flavanol, and flavanone consumption in cognitive function, and to discuss potential mechanisms of action underlying any observed benefits. Evidence to date suggests the consumption of flavonoid-rich foods, such as berries and cocoa, may have the potential to limit, or even reverse, age-related declines in cognition. Over the last 6 years, the flavonoid subgroups of anthocyanins, flavanols, and flavanones have been shown to be beneficial in terms of conferring neuroprotection. The mechanisms by which flavonoids positively modulate cognitive …

Genetic And Ecological Consequences Of Recent Habitat Fragmentation In A Narrow Endemic Plant Species Within An Urban Context, Nicola Delnevo, Andrea Piotti, Michele Carbognani, Eddie J. Van Etten, William D. Stock, David L. Field, Margaret Byrne

Research outputs 2014 to 2021

Understanding the timescales that shape spatial genetic structure is pivotal to ascertain the impact of habitat fragmentation on the genetic diversity and reproductive viability of long-lived plant populations. Combining genetic and ecological information with current and past fragmentation conditions allows the identification of the main drivers important in shaping population structure and declines in reproduction, which is crucial for informing conservation strategies. Using historic aerial photographs, we defined the past fragmentation conditions for the shrub Conospermum undulatum, a species now completely embedded in an urban area. We explored the impact of current and past conditions on its genetic layout …

Current Advances In Syngas (Co + H2) Production Through Bi-Reforming Of Methane Using Various Catalysts: A Review, U. S. Mohanty, Muhammad Ali, Muhammad Rizwan Azhar, Ahmed Al-Yaseri, Alireza Keshavarz, Stefan Iglauer

Research outputs 2014 to 2021

Today, bi - reforming of methane is considered as an emerging replacement for the generation of high-grade synthesis gas (H₂:CO = 2.0), and also as an encouraging renewable energy substitute for fossil fuel resources. For achieving high conversion levels of CH₄, H₂O, and CO₂ in this process, appropriate operation variables such as pressure, temperature and molar feed constitution are prerequisites for the high yield of synthesis gas. One of the biggest stumbling blocks for the methane reforming reaction is the sudden deactivation of catalysts, which is attributed to the sintering and coke formation …

Potential Role Of Exercise Induced Extracellular Vesicles In Prostate Cancer Suppression, Ying Zhang, Jin-Soo Kim, Tain-Zhen Wang, Robert U. Newton, Daniel A. Galvao, Robert A. Gardiner, Michelle M. Hill, Dennis Taaffe

Research outputs 2014 to 2021

Physical exercise is increasingly recognized as a valuable treatment strategy in managing prostate cancer, not only enhancing supportive care but potentially influencing disease outcomes. However, there are limited studies investigating mechanisms of the tumor-suppressive effect of exercise. Recently, extracellular vesicles (EVs) have been recognized as a therapeutic target for cancer as tumor-derived EVs have the potential to promote metastatic capacity by transferring oncogenic proteins, integrins, and microRNAs to other cells and EVs are also involved in developing drug resistance. Skeletal muscle has been identified as an endocrine organ, releasing EVs into the circulation, and levels of EV-containing factors have been …

Charging Infrastructure For Commercial Electric Vehicles: Challenges And Future Works, Bassam Al-Hanahi, Iftekhar Ahmad, Daryoush Habibi, Mohammad A. S. Masoum

Research outputs 2014 to 2021

The journey towards transportation electrification started with small electric vehicles (i.e., electric cars), which have enjoyed an increasing level of global interest in recent years. Electrification of commercial vehicles (e.g., trucks) seems to be a natural progression of this journey, and many commercial vehicle manufacturers have shifted their focus on medium- and heavy-duty vehicle electrification over the last few years. In this paper, we present a comprehensive review and analysis of the existing works presented in the literature on commercial vehicle charging. The paper starts with a brief discussion on the significance of commercial vehicle electrification, especially heavy- and medium-duty …

“Just Like Breathing”: A Portrait Of An 85-Year-Old Veteran Teacher, Christina C. Gray, Geoffrey M. Lowe Dr, Peter F. Prout, Sarah Jefferson

Research outputs 2014 to 2021

Through a phenomenological lens of portraiture methodology, this article explores the career experiences of a veteran acting teacher who, at the age of 85 years, remains highly passionate and dedicated to his work with younger aspiring actors. The article reveals how for this veteran teacher, his strong teacher identity characterised by a quest for challenge and a commitment to career-long professional development are significant to maintaining relevance and passion for teaching. As many countries grapple with issues surrounding the retention of veteran teachers, understanding the ways in which he maintains his passion and commitment over succumbing to stress and burn …

Co2 – Brine – Sandstone Wettability Evaluation At Reservoir Conditions Via Nuclear Magnetic Resonance Measurements, Auby Baban, Ahmed Al-Yaseri, Alireza Keshavarz, R. Amin, Stefan Iglauer

Research outputs 2014 to 2021

CO₂-rock wettability is a key parameter which governs CO₂ trapping capacities and containment security in the context of CO₂ geo-sequestration schemes. However, significant uncertainties still exist in terms of predicting CO₂ rock wettability at true reservoir conditions. This study thus reports on wettability measurements via independent Nuclear Magnetic Resonance (NMR) experiments on sandstone (CO₂–brine systems) to quantify Wettability Indices (WI) using the United States Bureau of Mines (USBM) scale. The results show that CO₂ (either molecularly dissolved or as a separate supercritical phase) significantly reduced the hydrophilicity of the sandstone from strongly …