Digital Commons Network^™

Mother's Own Milk Compared With Formula Milk For Feeding Preterm Or Low Birth Weight Infants: Systematic Review And Meta-Analysis, Natalie A. Strobel, Claire Adams, Daniel R. Mcaullay, Karen M. Edmond

Research outputs 2022 to 2026

Objectives: We assessed the effect of feeding preterm or low birth weight infants with infant formula compared with mother's own milk on mortality, morbidity, growth, neurodevelopment, and disability. Methods: We searched Medline (Ovid), Embase (Ovid), and Cochrane Central Register of Controlled Studies to October 1, 2021. Results: Forty-two studies enrolling 89 638 infants fulfilled the inclusion criteria. We did not find evidence of an effect on mortality (odds ratio [OR] 1.26, 95% confidence interval [CI] 0.91-1.76), infection (OR 1.52, 95% CI 0.98-2.37), cognitive neurodevelopment (standardized mean difference -1.30, 95% CI -3.53 to 0.93), or on growth parameters. Formula milk feeding …

European Epidemiological Patterns Of Cannabis- And Substance-Related Congenital Cardiovascular Anomalies: Geospatiotemporal And Causal Inferential Study, Albert Stuart Reece, Gary Kenneth Hulse

Research outputs 2022 to 2026

As prenatal and community cannabis exposures have recently been linked with congenital heart disease (CHD), it was of interest to explore these associations in Europe in a causal framework and space-time context. Congenital anomaly data from Eurocat, drug-use data from the European Monitoring Centre for Drugs and Drug Addiction, and income from the World Bank. Countries with rising daily cannabis use had in general higher congenital anomaly rates over time than those without (time: status interaction: β-Est. = 0.0267, P = 0.0059). At inverse probability-weighted panel regression, cannabis terms were positive and significant for CHD, severe CHD, atrial septal defect, …

Protective Factors Against Self-Harm And Suicidality Among Australian Indigenous Adolescents: A Strengths-Based Analysis Of The Longitudinal Study Of Indigenous Children, Irteja Islam, Lisa Sharwood, Verity Chadwick, Tuguy Esgin, Alexandra Martiniuk

Research outputs 2022 to 2026

Background: Understanding and encouraging social and emotional well-being (SEWB) among Indigenous adolescents is vital in countering the impacts of colonisation and intergenerational trauma. As self-harm and suicidality are considered markers of poor SEWB among Indigenous communities, we aimed to identify the individual-level and community-level factors protecting Indigenous adolescents from self-harm and suicidality. Methods: Data came from Footprints in Time—The Longitudinal Study of Indigenous Children (waves 10 and 11), conducted among Indigenous families across Australia. A strengths-based analysis fitted multilevel logistic regression to explore associations with factors proposed as protective against self-reported self-harm and suicidality among Indigenous adolescents. Results: Our study …

Relationships Between Intrauterine Fetal Growth Trajectories And Markers Of Adiposity And Inflammation In Young Adults, Ashish Yadav, Lawrence J. Beilin, Rae Chi Huang, Phil Vlaskovsky, John P. Newnham, Scott W. White, Trevor A. Mori

Research outputs 2022 to 2026

Background: There is now good evidence that events during gestation significantly influence the developmental well-being of an individual in later life. This study aimed to investigate the relationships between intrauterine growth trajectories determined by serial ultrasound and subsequent markers of adiposity and inflammation in the 27-year-old adult offspring from the Raine Study, an Australian longitudinal pregnancy cohort. Methods: Ultrasound fetal biometric measurements including abdominal circumference (AC), femur length (FL), and head circumference (HC) from 1333 mother-fetal pairs (Gen1–Gen2) in the Raine Study were used to develop fetal growth trajectories using group-based trajectory modeling. Linear mixed modeling investigated the relationship between …

Responses Of Calcareous Sand Foundations To Variations Of Groundwater Table And Applied Loads, Dingfeng Cao, Sanjay Kumar Shukla, Linqing Yang, Chengchao Guo, Jinghong Wu, Fuming Wang

Research outputs 2022 to 2026

The long-term settlement of calcareous sand foundations caused by daily periodic fluctuations has become a significant geological hazard, but effective monitoring tools to capture the deformation profiles are still rarely reported. In this study, a laboratory model test and an in situ monitoring test were conducted. An optical frequency domain reflectometer (OFDR) with high spatial resolution (1 mm) and high accuracy (±10-6) was used to record the soil strain responses to groundwater table and varied loads. The results indicated that the fiber-optic measurements can accurately locate the swelling and compressive zones. During the loading process, the interlock between calcareous sand …

Sinking Seaweed In The Deep Ocean For Carbon Neutrality Is Ahead Of Science And Beyond The Ethics, Aurora M. Ricart, Dorte Krause-Jensen, Kasper Hancke, Nichole N. Price, Pere Masqué, Carlos M. Duarte

Research outputs 2022 to 2026

Sinking vast amounts of seaweed in the deep ocean is currently being proposed as a promising ocean carbon dioxide removal strategy as well as a natural-based solution to mitigate climate change. Still, marketable carbon offsets through large-scale seaweed sinking in the deep ocean lack documentation and could involve unintended environmental and social consequences. Managing the risks requires a number of urgent actions.

Synergistic Efficiency Of Zinc Oxide/Montmorillonite Nanocomposites And A New Derived Saponin In Liquid/Liquid/Solid Interface-Included Systems: Application In Nanotechnology-Assisted Enhanced Oil Recovery, Ahmad Nourinia, Abbas Khaksar Manshad, Seyed Reza Shadizadeh, Jagar A. Ali, Stefan Iglauer, Alireza Keshavarz, Amir H. Mohammadi, Muhammad Ali

Research outputs 2022 to 2026

Oil production faces challenges such as limited oil production from carbonate reservoirs, high oil production costs, and environmental issues. Chemical flooding as an enhanced oil recovery (EOR) method (CEOR) can increase oil production by the use of chemical additives such as surfactants into the reservoirs. Surfactants can increase oil recovery by interfacial tension (IFT) reduction and alteration of the rock wettability from oil-wet to water-wet. The synthesis of chemicals such as synthetic surfactants is usually costly and harmful to the environment. To solve these problems, many researchers have oriented on the use of natural surfactants instead of synthetic ones within …

The Relationship Between Psychedelic Use, Mystical Experiences, And Pro-Environmental Behaviors, Kelly Paterniti, Stephen Bright, Eyal Gringart

Research outputs 2022 to 2026

Expanding on the work of Forstmann and Sagioglou, this study investigated the differences in personality and pro-environmental behavior (PEB) as a function of psychedelic-occasioned mystical experiences. A sample of 240 participants with prior psychedelic experience completed an online survey. Data were collected on participants’ psychedelic-occasioned mystical states, personality, and self-reported PEB. A measure of behavioral PEB was also included (Charity Task). The mean scores on self-reported PEB, openness and agreeableness of participants who met the criteria for a “complete” mystical state, were significantly higher than those who did not. Specifically, those who experienced a mystical state scored higher on the …

Tropicalization Of Seagrass Macrophytodetritus Accumulations And Associated Food Webs, Gilles Lepoint, Glenn A. Hyndes

Research outputs 2022 to 2026

Seagrass, systems export significant amounts of their primary production as large detritus (i.e. macrophytodetritus). Accumulations of exported macrophytodetritus (AEM) are found in many areas in coastal environment. Dead seagrass leaves are often a dominant component of these accumulations, offering shelter and/or food to numerous organisms. AEM are particular habitats, different from donor habitats (i.e. seagrass meadow, kelp or macroalgae habitats) and with their own characteristics and dynamics. They have received less attention than donor habitats despite the fact they often connect different coastal habitats, are the place of intense remineralization processes and shelter associated detritus food web. As for seagrass …

Understanding And Treating Suboptimal Health Status Through Tourism Engagement: An Exploratory Study Of Chinese Domestic Tourists, Jun Wen, Danni Zheng, Ian Phau

Research outputs 2022 to 2026

Objectives: Suboptimal health status (SHS) is a global public health concern of worldwide academic interest. The topic is popular in the medical sciences, including public health; however, other disciplines have paid little attention to this condition despite aging societies. This study introduced SHS into the tourism literature, a logical connection given the established positive correlation between well-being and tourism engagement. Lifestyle factors are crucial to SHS. Accordingly, this study examines tourists’ sociodemographic characteristics, tourism-related attributes, and lifestyle behaviors to compare individuals with SHS to those with optimal health status. Methods: Chinese tourists in Shandong Province, China who had visited Mount …

Understanding Engagement In Digital Mental Health And Well-Being Programs For Women In The Perinatal Period: Systematic Review Without Meta-Analysis, Jacqueline A. Davis, Jeneva L. Ohan, Lisa Y. Gibson, Susan L. Prescott, Amy L. Finlay-Jones

Research outputs 2022 to 2026

Background: Pregnancy and the postnatal period can be a time of increased psychological distress, which can be detrimental to both the mother and the developing child. Digital interventions are cost-effective and accessible tools to support positive mental health in women during the perinatal period. Although studies report efficacy, a key concern regarding web-based interventions is the lack of engagement leading to drop out, lack of participation, or reduced potential intervention benefits. Objective: This systematic review aimed to understand the reporting and levels of engagement in studies of digital psychological mental health or well-being interventions administered during the perinatal period. Specific …

Voluntary Activation Of Muscle In Humans: Does Serotonergic Neuromodulation Matter?, Justin J. Kavanagh, Janet L. Taylor

Research outputs 2022 to 2026

Ionotropic inputs to motoneurones have the capacity to depolarise and hyperpolarise the motoneurone, whereas neuromodulatory inputs control the state of excitability of the motoneurone. Intracellular recordings of motoneurones from in vitro and in situ animal preparations have provided extraordinary insight into the mechanisms that underpin how neuromodulators regulate neuronal excitability. However, far fewer studies have attempted to translate the findings from cellular and molecular studies into a human model. In this review, we focus on the role that serotonin (5-HT) plays in muscle activation in humans. 5-HT is a potent regulator of neuronal firing rates, which can influence the force …

Why Do Men With Prostate Cancer Discontinue Active Surveillance For Definitive Treatment? A Mixed Methods Investigation, Megan Mcintosh, Melissa J. Opozda, Michael O’Callaghan, Andrew D. Vincent, Daniel A. Galvão, Camille E. Short

Research outputs 2022 to 2026

Objectives: To explore the personal and/or medical reasons patients on active surveillance (AS) have, or consider having, further definitive treatment for their prostate cancer. Research suggests up to 50% of patients on AS will discontinue within 5 years, though reasons for discontinuation from the patient's perspective is under-explored. Methods: Prostate cancer patients who were or had been on AS for at least 6 months were recruited. A questionnaire assessed reasons for receiving/considering definitive treatment and the extent to which reasons were personal or medical. Clinical information was extracted from a state-level population registry. A subset of participants were interviewed to …

Zeta Potential Of A Natural Clayey Sandstone Saturated With Carbonated Nacl Solutions At Supercritical Co2 Conditions, Miftah Hidayat, Mohammad Sarmadivaleh, Jos Derksen, David Vega-Maza, Stefan Iglauer, Jan Vinogradov

Research outputs 2022 to 2026

The zeta potential is a measure of electric potential at the mineral-electrolyte interfaces. The zeta potential of natural sandstones depends on mineralogy, electrolyte pH, concentration, composition, amount of dissolved CO2, and temperature. We report for the first time the zeta potential measured on clayey sandstone comprising quartz, kaolinite, illite, albite and microcline saturated with NaCl solutions at supercritical CO2 conditions. Our results demonstrate that zeta potentials in clayey sandstone samples at supercritical CO2 conditions are significantly different from similar measurements conducted under ambient conditions and from those obtained with clean sandstones. Supercritical CO2 zeta potential remains negative but is influenced …

Sdrc Annual Report 2021-2022, Connie Jan Maraan

SDRC Publications

Despite the pandemic, our Center was still able to continue its operations. A manifestation of its agility and ingenuity, SDRC has managed a great number of projects and activities outnumbering the pre-pandemicyears. The Center has conducted capacity- building seminars, both paid and pro-bono,with our partners.

A Scoping Review Of Non-Pharmacological Health Education Provided To Families Of Children With Idiopathic Childhood Constipation Within Primary Health Care, Davina Houghton, Diana Arabiat, Deborah Ireson, Evalotte Mörelius

Research outputs 2022 to 2026

Objectives: Idiopathic childhood constipation is a prevalent condition that initially brings the child under the care of the primary health care team. Although it is acknowledged that health education is crucial to reducing chronicity, the range of evidenced-based non-pharmacological health education provided to families has not previously been reviewed. For this scoping review, 4 research questions sought to identify papers that provide information on the utilization of guidelines, the range of health education, who provides it, and whether any gaps exist. Methods: Following a registered protocol and using the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping …

Willingness To Enhance Employability, Eszter Kiss, Jami Cotler, Eben Afrifa Yamoah

Research outputs 2022 to 2026

This exploratory study was conducted across two different institutions in the United States and in Australia. The online surveys applied two instruments: The Trait Emotional Intelligence Questionnaire and the Multidimensional Work Motivation Scale to investigate the correlations between the constructs of employability, emotional intelligence, and motivation. The results showed a positive significant relationship between campus program internship and perceived employability. Further, emotional intelligence was significantly positively correlated with motivation. These results may reinforce institutions in their effort to design or refresh teaching intervention programs improving students employability. Beyond focusing on skills acquisition, these programs could also aim for enhancing students …

An Analysis Of Military Service Academies Sexual Harassment And Sexual Assault Through Reports, Research, And Media Coverage, Lisa “Tana” Youn Kyung Sharp

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

Military Sexual Trauma (MST) at the United States Military Services Academies (MSA) remains at a concerning rate despite the MSAs’ proactive educational steps towards addressing this issue. One of the most influential factors is the very culture of the MSAs. This paper analyzes publicly-accessible governmental research and reports, peer reviewed articles, a legal publication, and media coverage. The analysis shows that there remain significant barriers to change which continue to play a role in the high frequency of MST. These barriers are low rates of accountability, difficulty in access to cadets/midshipmen by outside researchers, and the overall MSA cultural trends …

La Luz: Illuminating The Effects Of Language And Considering The Role Of Culture In A Postpartum Depression Prevention Program For Spanish- And English-Speaking Mothers, Erin Flanagan

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

Postpartum depression (PPD) is a common and concerning mental health condition. Many prevention programs and interventions have been researched to prevent or alleviate symptoms of postpartum depression. The current study aimed to examine the effects of a psychoeducational PPD prevention program (ROSE), administered in the early postpartum period, on reported PPD symptoms and parenting self-efficacy beliefs in both English and Spanish speaking women. The study investigated the hypotheses that: a PPD prevention program which has been validated in the prenatal period would be efficacious in reducing depressive symptoms when administered postpartum; the PPD prevention program would improve parenting self-efficacy; and …

Optimum Geological Storage Depths For Structural H2 Geo-Storage, Stefan Iglauer

Research outputs 2022 to 2026

H₂ geo-storage has been suggested as a key technology with which large quantities of H₂ can be stored and withdrawn again rapidly. One option which is currently explored is H₂ storage in sedimentary geologic formations which are geographically widespread and potentially provide large storage space. The mechanism which keeps the buoyant H₂ in the subsurface is structural trapping where a caprock prevents the H₂ from rising by capillary forces. It is therefore important to assess how much H₂ can be stored via structural trapping under given geo-thermal conditions. This structural trapping capacity is thus …

Exploring Orthopaedic Patients’ Experiences Of Hospital Discharge: Implications For Nursing Care, Rosemary Saunders, David Dineen, Karen Gullick, Karla Seaman, Renee Graham, Sandra Finlay

Research outputs 2022 to 2026

Background

Nurses play a key role in providing discharge education. With the increased demand for orthopaedic surgery and subsequent fast‐track surgical programmes resulting in reduction in hospital length of stay, obtaining patient feedback about discharge is important to inform nursing practice of discharge.

Aim

To explore patients’ experiences of discharge from hospital following orthopaedic surgery.

Methods

A descriptive qualitative study was undertaken with a sample of 34 patients discharged following orthopaedic surgery at a private acute Australian hospital. Individual semistructured telephone interviews were conducted and analysed using inductive thematic analysis.

Findings

From the analysis, patient experiences have been described in …

Residual Renal Function – How Fast Does The Residual Urine Output Function Decline In The First Year Of Haemodialysis? – A Scoping Review, Ulrich Steinwandel, Homa Kheirkhah, Hugh Davies

Research outputs 2022 to 2026

Background: Haemodialysis is the most common treatment method in Australia for individuals requiring renal replacement therapy. Although it is known that the residual renal function in these patients has many advantages for their overall health outcomes and that the residual urine volume production is also declining over time, it is unknown how fast this functional decline occurs when patients are embarking on their first year on haemodialysis. Aim: This scoping review sought to determine if the functional decline in renal residual function in the first year of haemodialysis has been previously investigated, documented or quantified. Method: The scoping review was …

Changes In Body Composition In Patients With Malignant Pleural Mesothelioma And The Relationship With Activity Levels And Dietary Intake, Emily Jeffery, Y. C. Gary Lee, Robert U. Newton, Philippa Lyons-Wall, Joanne Mcveigh, Deirdre B. Fitzgerald, Leon Straker, Carolyn J. Peddle-Mcintyre

Research outputs 2022 to 2026

Background:

Skeletal muscle loss is common in advanced cancer and is associated with negative outcomes. In malignant pleural mesothelioma (MPM), no study has reported body composition changes or factors associated with these changes. This study aimed to describe changes in body composition over time and its relationship with activity levels, dietary intake and survival.

Methods:

The study was a secondary analysis of data collected from a longitudinal observational study of patients with MPM. Participants completed 3-month assessments for up to 18 months. Participants with two dual-energy x-ray absorptiometry (DXA) scans were included. Changes in appendicular skeletal muscle mass (ASM) and …

Connectivity Shapes Functional Diversity And Maintains Complementarity In Surf Zones On Exposed Coasts, Christopher J. Henderson, Ben L. Gilby, Andrew D. Olds, Jesse Mosman, Rod M. Connolly, Glenn Hyndes, Brendan Kelaher, Brooke Maslo, Alan Williams, Thomas A. Schlacher

Research outputs 2022 to 2026

Habitat complexity and connectivity can influence the number of species and their diversity across a landscape. For the surf zones of ocean-exposed beaches, globally one of the longest habitat interfaces, the assumed low structural complexity, and apparent homogeneity, of the sandy seafloor habitats predicts low taxonomic and functional diversity. Here, we assessed how the configuration of the seascape and the context of different beach structure functional diversity and functional niche space of fish assemblages in surf zones. We expected that beaches that were well connected with highly productive and complex estuarine and reef habitats would support a greater level of …

Comparison Of Weightlifting, Traditional Resistance Training And Plyometrics On Strength, Power And Speed: A Systematic Review With Meta-Analysis, Stephanie J. Morris, Jon L. Oliver, Jason S. Pedley, G. Gregory Haff, Rhodri S. Lloyd

Research outputs 2022 to 2026

Background:

Weightlifting training (WLT) is commonly used to improve strength, power and speed in athletes. However, to date, WLT studies have either not compared training effects against those of other training methods, or been limited by small sample sizes, which are issues that can be resolved by pooling studies in a meta-analysis. Therefore, the objective of this systematic review with meta-analysis was to evaluate the effects of WLT compared with traditional resistance training (TRT), plyometric training (PLYO) and/or control (CON) on strength, power and speed.

Methods:

The systematic review included peer-reviewed articles that employed a WLT intervention, a comparison group …

Feasibility And Therapeutic Efficacy Of A Two-Week Low-Level Laser Acupuncture Therapy For Shoulder And Neck Pain In Office Workers: Protocol For A Pilot, Single-Blind, Doublearmed, Randomised Controlled Trial, Carol Chunfeng Wang, Lisa Whitehead, Travis Cruickshank, Johnny Lo, Jianhong Xia, Jun Wen

Research outputs 2022 to 2026

Background:

Shoulder and neck pain (SNP) is common in office workers and represents a serious public health problem given its detrimental impact on quality of life, physical functioning, personal finances, employers, and the health care system. Management with painkillers has adverse implications such as tolerance, addiction, and opioid abuse. Safe, sustainable, cost-effective, and evidence-based solutions are urgently needed. The non-invasive, painless, noninfectious, and safe modality of low-level laser acupuncture (LLLA) has shown promise for SNP management.

Objective:

The overarching aim of this study is to provide evidence of the feasibility and therapeutic efficacy of LLLA for office workers with SNP. …

The Impact Of Skeletal Muscle Disuse On Distinct Echo Intensity Bands: A Retrospective Analysis, Zachary S. Logeson, Rob J. Maclennan, Gerard Kyle B. Abad, Johnathon M. Methven, Molly R. Gradl, Matheus D. Pinto, Ronei S. Pinto, Matt S. Stock

Research outputs 2022 to 2026

Echo intensity (EI) is a novel tool for assessing muscle quality. EI has traditionally been reported as the mean of the pixel histogram, with 0 and 255 arbitrary units (A.U.) representing excellent and poor muscle quality, respectively. Recent work conducted in youth and younger and older adults suggested that analyzing specific EI bands, rather than the mean, may provide unique insights into the effectiveness of exercise and rehabilitation interventions. As our previous work showed deterioration of muscle quality after knee joint immobilization, we sought to investigate whether the increase in EI following disuse was limited to specific EI bands. Thirteen …

Determinants Of Sme’S Social Media Marketing Adoption: Competitive Industry As A Moderator, Ghazanfar Ali Abbasi, Noor Fareen Abdul Rahim, Hongyan Wu, Mohammad Iranmanesh, Benjamin Ng Chee Keong

Research outputs 2022 to 2026

In light of the growing role of social media marketing in the success of businesses and its low adoption rate among small and medium enterprises (SMEs), this study aims to identify determinants of SMEs’ social media marketing adoption by considering the competitive industry as a moderator. Data were collected from 214 SMEs in Malaysia. Unlike extant literature, this study proposed a dual-stage analysis involving partial least squares (PLS) technique and artificial intelligence named deep artificial neural network (ANN). The application of deep ANN architecture is used to predict 91% of accuracy for the proposed model. The results showed that perceived …

Investigating Secondary Mathematics Teachers’ Analogies To Function, Vesife Hatisaru

Research outputs 2022 to 2026

This study investigates the analogies used by a sample of secondary mathematics teachers when they described the concept of function. The study is concerned with understanding what analogies were used by the participant teachers and conceptions of functions positioned in those analogies. Using examples from a set of responses to five open-ended questionnaire items, the article presents the main analogies found in the descriptions of the participant teachers and examines ways in which these are structurally mapped to function by applying Gentner’s structure-mapping theory of analogy. Among those discussed are the child–mother linkage and machine/factory analogies. Of interest is the …

Haemodiafiltration And Haemodialysis Should Be Reported Separately By Kidney Replacement Therapy Registries, Ulrich Steinwandel, Hugh Davies, Nicholas Gibson

Research outputs 2022 to 2026

No abstract provided.