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Performance Study Of A Woody Downdraft Gasifier: Numerical Investigation And Experimental Validation, Md Sanowar Hossain, Showmitro Bhowmik, Mujahidul Islam Riad, Md Golam Kibria, Barun K. Das, Sanjay Paul Dec 2025

Performance Study Of A Woody Downdraft Gasifier: Numerical Investigation And Experimental Validation, Md Sanowar Hossain, Showmitro Bhowmik, Mujahidul Islam Riad, Md Golam Kibria, Barun K. Das, Sanjay Paul

Research outputs 2022 to 2026

Biomass gasification is an established and widely utilized renewable energy system. The research work aims to develop and construct a downdraft gasifier to investigate gasifier performance. The gasifier’s performance and cold gas efficiency were calculated for three volumetric airflow rates: 7.16 m3/h, 5.97 m3/h, and 4.78 m3/h. The efficiency was found maximum of 69.6% for an airflow rate of 7.16 m3/h. The oxidation zone and neck region of the gasifier reactor had the maximum recorded temperatures of 845 °C and 823 °C for Swietenia macrophylla (SM) and Mangifera indica (MI), respectively. A two-dimensional computational fluid dynamics (CFD) model for a …

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A Thematic Analysis Of What Australians State Would Change Their Minds On Climate Change, Amy S.G. Lee, Kelly Kirkland, Samantha K. Stanley, Abby Robinson, Zoe Leviston, Iain Walker Dec 2025

A Thematic Analysis Of What Australians State Would Change Their Minds On Climate Change, Amy S.G. Lee, Kelly Kirkland, Samantha K. Stanley, Abby Robinson, Zoe Leviston, Iain Walker

Research outputs 2022 to 2026

What do Australians believe would change their current opinions about climate change? In this study, we used audience segmentation analysis through the Six Americas Short Survey to identify groups of climate opinion holders within a representative sample of Australians. We had 4857 participants tell us what it would take to change their current opinions about climate change and leveraged OpenAI’s Generative Pre-Trained Transformer (GPT) to identify the presence or absence of themes (Nothing, Evidence and Information, Trusted Sources, Action, and Unsure) and subthemes in their responses. GPT performed at near-human levels, proving to be a highly useful tool for thematic …

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Bio-Inspired Computational Intelligence Metaheuristic-Based Optimization And Sensitivity Analysis Approach To Determine Techno-Economic Feasibility Of Hydrogen Refueling Stations For Fuel Cell Vehicles, Paul C. Okonkwo, Samuel Chukwujindu Nwokolo, Saad S. Alarifi, Stephen E. Ekwok, Rita Orji, Sunday O. Udo, Ahmed M. Eldosouky, El Manaa Barhoumi, Barun Kumar Das, David Gomez-Ortiz, Kamal Abdelrahman, Anthony E. Akpan Dec 2025

Bio-Inspired Computational Intelligence Metaheuristic-Based Optimization And Sensitivity Analysis Approach To Determine Techno-Economic Feasibility Of Hydrogen Refueling Stations For Fuel Cell Vehicles, Paul C. Okonkwo, Samuel Chukwujindu Nwokolo, Saad S. Alarifi, Stephen E. Ekwok, Rita Orji, Sunday O. Udo, Ahmed M. Eldosouky, El Manaa Barhoumi, Barun Kumar Das, David Gomez-Ortiz, Kamal Abdelrahman, Anthony E. Akpan

Research outputs 2022 to 2026

This study presents a comprehensive economic and technological evaluation of renewable hybrid power systems for hydrogen refueling stations (HRS) in Nizwa, Oman, leveraging cutting-edge optimization algorithms to determine the most cost-effective and efficient hybrid energy system configurations. Three hybrid energy systems of photovoltaic-wind turbine-battery (PV-WT-B), photovoltaic-wind-fuel cell-battery (PV-WT-FC-B), and wind turbine-battery (WT-B) were evaluated based on net present cost (NPC), levelized cost of energy (LCOE), and levelized cost of hydrogen (LCOH). The study employs advanced optimization techniques, including the Mayfly Algorithm, Genetic Algorithm, CUKO Search, Gray Wolf Optimizer (GWO), Constrained Particle Swarm Optimization (CPSO), Harmony Search (HS), and Flower Pollination …

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Culturally Responsive Recommendations For Eating Disorder Prevention And Management For First Nations Peoples In Australia: A Policy Scoping Review, Zyana Gall, Hilary Smith, Gabrielle Grant, Kanita Kunaratnam, Carissa Lee, Felicity Kerslake, Alana Gall Dec 2025

Culturally Responsive Recommendations For Eating Disorder Prevention And Management For First Nations Peoples In Australia: A Policy Scoping Review, Zyana Gall, Hilary Smith, Gabrielle Grant, Kanita Kunaratnam, Carissa Lee, Felicity Kerslake, Alana Gall

Research outputs 2022 to 2026

Background: Evidence suggests First Nations people in Australia may experience a higher burden of eating disorders (EDs) than the broader Australian population. EDs are among the most debilitating and lethal mental health conditions; however, little is known about the unique considerations for First Nations people experiencing EDs, especially around best practices. This policy scoping review aims to map the current recommendations for managing EDs specific to First Nations peoples and to identify further research opportunities. Methods: We conducted targeted searches of electronic databases and health websites (n = 53) for policies, reports, toolkits/guidelines, and fact sheets that contained any information …

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Exercise For Postmenopausal Bone Health – Can We Raise The Bar?, Shejil Kumar, Cassandra Smith, Roderick J. Clifton-Bligh, Belinda R. Beck, Christian M. Girgis Dec 2025

Exercise For Postmenopausal Bone Health – Can We Raise The Bar?, Shejil Kumar, Cassandra Smith, Roderick J. Clifton-Bligh, Belinda R. Beck, Christian M. Girgis

Research outputs 2022 to 2026

Purpose of Review: This review summarises the latest evidence on effects of exercise on falls prevention, bone mineral density (BMD) and fragility fracture risk in postmenopausal women, explores hypotheses underpinning exercise-mediated effects on BMD and sheds light on innovative concepts to better understand and harness the skeletal benefits of exercise. Recent Findings: Multimodal exercise programs incorporating challenging balance exercises can prevent falls. Emerging clinical trial evidence indicates supervised progressive high-intensity resistance and impact training (HiRIT) is efficacious in increasing lumbar spine BMD and is safe and well-tolerated in postmenopausal women with osteoporosis/osteopenia. There remains uncertainty regarding durability of this load-induced …

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Parasite Sedimentary Dna Reveals Fish Introduction Into A European High-Mountain Lake By The Seventh Century, Elena Fagín, Marisol Felip, Anton Brancelj, Pere Masqué, Jordi Catalan Dec 2025

Parasite Sedimentary Dna Reveals Fish Introduction Into A European High-Mountain Lake By The Seventh Century, Elena Fagín, Marisol Felip, Anton Brancelj, Pere Masqué, Jordi Catalan

Research outputs 2022 to 2026

High-mountain lakes were historically fishless due to natural barriers, but human introductions have led to widespread fish presence. Although particularly intensive during the last decades, historical documents indicate introductions in European high mountains already during the 14th and 15th centuries, but they could have occurred before, provided the intensive land use of the high mountain had started earlier. We used ancient environmental DNA from lake sediments (sedDNA) to investigate this hypothesis. Fish ectoparasites from various clades were identified using the 18S rRNA gene in the sediment record of a deep, high-mountain Pyrenean lake, with Ichthyobodo (Kinetoplastea) being of particular interest …

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Unravelling The Motivations For The Environmental Harm Posed By The Unsustainable Practices By The Apparel Industry In Ghana, William Boateng, Ronald Osei Mensah, Lillian Lamptey, Victor Fannam Nunfam Dec 2025

Unravelling The Motivations For The Environmental Harm Posed By The Unsustainable Practices By The Apparel Industry In Ghana, William Boateng, Ronald Osei Mensah, Lillian Lamptey, Victor Fannam Nunfam

Research outputs 2022 to 2026

The apparel industry in Ghana has increasingly come under scrutiny for its environmental footprint, particularly in the wake of rising concerns about ecological degradation. This study critically examines the motivations behind unsustainable practices within the industry, exploring how economic, cultural, and structural factors contribute to environmental harm. Using Routine Activity Theory (RAT) as a guiding framework, the research identifies key drivers of ecological damage, including the dominance of profit-driven decisions, market demand for fast apparel, limited awareness of sustainable practices, and challenges in accessing eco-friendly materials. Additionally, the study investigates how the apparel industry's operations exploit natural resources and fragile …

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Incidence Of Health Problems In Australian Mixed Martial Arts And Muay Thai Competitors: A 14-Month Study Of 26 Combat Sports Events, Colin S. Doherty, Oliver R. Barley, Lauren V. Fortington Dec 2025

Incidence Of Health Problems In Australian Mixed Martial Arts And Muay Thai Competitors: A 14-Month Study Of 26 Combat Sports Events, Colin S. Doherty, Oliver R. Barley, Lauren V. Fortington

Research outputs 2022 to 2026

Background: Mixed martial arts (MMA) and Muay Thai (MT) are widely practiced combat sports, yet research on the full spectrum of competition-related health problems (HPs) remains limited, particularly for MT. Existing studies in both sports primarily focus on retrospective analyses of severe injuries, often estimating time lost from training or competition. This study describes the incidence of all competition HPs reported seven days after MMA and MT contests, and determines the number of days impacted by tracking athletes’ self-identified worst HPs until resolution. Methods: Data on competition HPs were collected using an online questionnaire completed seven days after each MMA …

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Promises And Perils Of Generative Artificial Intelligence: A Narrative Review Informing Its Ethical And Practical Applications In Clinical Exercise Physiology, Oscar Lederman, Alessandro Llana, James Murray, Robert Stanton, Ritesh Chugh, Darren Haywood, Amanda Burdett, Geoff Warman, Joanne Walker, Nicolas H. Hart Dec 2025

Promises And Perils Of Generative Artificial Intelligence: A Narrative Review Informing Its Ethical And Practical Applications In Clinical Exercise Physiology, Oscar Lederman, Alessandro Llana, James Murray, Robert Stanton, Ritesh Chugh, Darren Haywood, Amanda Burdett, Geoff Warman, Joanne Walker, Nicolas H. Hart

Research outputs 2022 to 2026

Generative Artificial Intelligence (GenAI) is transforming various sectors, including healthcare, offering both promising opportunities and notable risks. The infancy and rapid development of GenAI raises questions regarding its effective, safe, and ethical use by health professionals, including clinical exercise physiologists. This narrative review aims to explore existing interdisciplinary literature and summarise the ethical and practical considerations of integrating GenAI into clinical exercise physiology practice. Specifically, it examines the ‘promises’ of improved exercise programming and healthcare delivery, as well as the ‘perils’ related to data privacy, person-centred care, and equitable access. Recommendations for the responsible integration of GenAI in clinical exercise …

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Theory And Technology Of Enhanced Coal Seam Gas Production By Integrated Drilling, Hydraulic Punching And Fracturing In Coal Mine: Part 2 Technology, Shiyao Yu, Xianbo Su, Jinxing Song, Qian Wang, Zhenjiang You Dec 2025

Theory And Technology Of Enhanced Coal Seam Gas Production By Integrated Drilling, Hydraulic Punching And Fracturing In Coal Mine: Part 2 Technology, Shiyao Yu, Xianbo Su, Jinxing Song, Qian Wang, Zhenjiang You

Research outputs 2022 to 2026

To enhance the efficiency and cost-effectiveness of coal seam gas extraction in coal mines, this study introduces an integrated approach combining drilling, hydraulic punching, and fracturing technologies. This method optimizes drilling media tailored to specific coal seams and fine-tunes technical parameters during drilling and permeability improvement processes. Furthermore, it clarifies the relationships among the coal breaking rate, discharge of drill cuttings, jet velocity, rotation speed, and displacement. This ensures precise and effective permeability improvement in both soft and hard coal formations. To implement this technology, a set of high-performance drilling tool with a large inner diameter, high pressure resistance, and …

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Trajectories Of Plant-Based Dietary Patterns And Their Sex-Specific Associations With Cardiometabolic Health Among Young Australian Adults, Laura E. Marchese, Sarah A. Mcnaughton, Gilly A. Hendrie, Priscila P. Machado, Therese A. O’Sullivan, Lawrence J. Beilin, Trevor A. Mori, Kacie M. Dickinson, Katherine M. Livingstone Dec 2025

Trajectories Of Plant-Based Dietary Patterns And Their Sex-Specific Associations With Cardiometabolic Health Among Young Australian Adults, Laura E. Marchese, Sarah A. Mcnaughton, Gilly A. Hendrie, Priscila P. Machado, Therese A. O’Sullivan, Lawrence J. Beilin, Trevor A. Mori, Kacie M. Dickinson, Katherine M. Livingstone

Research outputs 2022 to 2026

Background: Plant-based diets are associated with favourable cardiovascular health markers. Although increasingly consumed among younger demographics, it is unclear how plant-based diet quality tracks from adolescence to young adulthood, and how this impacts cardiovascular health later in life. Thus, this study aimed to explore trajectories of plant-based dietary patterns from adolescence to young adulthood and investigate associations with cardiometabolic health markers in young Australian adults. Methods: Longitudinal data from 417 participants from the Raine Study were included. Semi-quantitative food frequency questionnaires conducted at 14, 20, and 27 years of were used to derive three plant-based diet quality index scores: an …

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Breaking Through The Strength-Ductility Trade-Off Of Lpbf-Produced Ti-Xnb Alloys From Mixed Powders Via Ω-Phase Induced Heterostructure, Jian Bo Jin, Shengfeng Zhou, Huan Yang, Junjie Yang, Zhiguo Zhang, Baisong Guo, Lai Chang Zhang Dec 2025

Breaking Through The Strength-Ductility Trade-Off Of Lpbf-Produced Ti-Xnb Alloys From Mixed Powders Via Ω-Phase Induced Heterostructure, Jian Bo Jin, Shengfeng Zhou, Huan Yang, Junjie Yang, Zhiguo Zhang, Baisong Guo, Lai Chang Zhang

Research outputs 2022 to 2026

Highlights Powder-mixed Ti-35Nb alloy produced by LPBF breaks through the strength-ductility trade-off. The ultimate strength, uniform elongation and Young’s modulus of heterostructured Ti-35Nb alloy are (806 ± 7) MPa, (18.0 ± 1.1)%, and (68 ± 6) GPa, respectively. In-situ laser re-melting improves elemental distribution uniformity in LPBF-produced powder-mixed Ti-xNb alloys. Optimized Nb content induces the phase transformation of β + α′ → β + ω in Ti-xNb alloy. Heterostructured β + ω/β enhances the strength-ductility synergy of Ti-35Nb alloy.

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Development And Validation Of An Interpretable Risk Prediction Model For The Early Classification Of Thalassemia, Jin Xin Lai, Jia Wei Tang, Shan Shan Gong, Ming Xiong Qin, Yu Lu Zhang, Quan Fa Liang, Li Yan Li, Zhen Cai, Liang Wang Dec 2025

Development And Validation Of An Interpretable Risk Prediction Model For The Early Classification Of Thalassemia, Jin Xin Lai, Jia Wei Tang, Shan Shan Gong, Ming Xiong Qin, Yu Lu Zhang, Quan Fa Liang, Li Yan Li, Zhen Cai, Liang Wang

Research outputs 2022 to 2026

Thalassemia is an inherited blood disorder. Current diagnostic methods mainly rely on sophisticated equipment and specifically trained technicians. This study aims to identify and genotype thalassemia by applying machine learning (ML) algorithms to routine blood parameters. This study recruited a derivation cohort of 31,311 individuals from four independent hospitals and developed eight machine learning (ML) models for the purpose. The performance of these models was compared using a set of evaluation metrics. An additional cohort of 2000 patients was recruited for external validation to assess the generalization of the models. The results demonstrated that the categorical boosting (CatBoost) model exhibited …

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Interpretive Prediction Of Hyperuricemia And Gout Patients Via Machine Learning Analysis Of Human Gut Microbiome, Jia Wei Tang, Alfred Chin Yen Tay, Liang Wang Dec 2025

Interpretive Prediction Of Hyperuricemia And Gout Patients Via Machine Learning Analysis Of Human Gut Microbiome, Jia Wei Tang, Alfred Chin Yen Tay, Liang Wang

Research outputs 2022 to 2026

Hyperuricemia (HUA) and gout result from imbalances in uric acid metabolism and are closely associated with the gut microbiota. Advanced analytical methods facilitate the exploration of microbiota complexity. In this study, 16S rRNA sequencing data from stool samples of 233 patients were thoroughly collected. Machine learning (ML) and Shapley Additive exPlanations (SHAP) interpretability algorithms were applied to identify core taxa and predict the metabolic functions. The results revealed that the high-contribution core taxa identified by SHAP in each group, such as Oscillospiraceae_UCG-005 and Rhodococcus provided the basis for ML prediction. Among the five classification models, Random Forest (RF) achieved the …

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Optimization Of Size And Siting Of Distributed Generation In Unbalanced Distribution Systems: A Literature Review, Pema Dorji, Stefan Lachowicz, Octavian Bass Dec 2025

Optimization Of Size And Siting Of Distributed Generation In Unbalanced Distribution Systems: A Literature Review, Pema Dorji, Stefan Lachowicz, Octavian Bass

Research outputs 2022 to 2026

Renewable energy sources (RES) are essential for meeting the rising global electricity demand while reducing greenhouse gas emissions from conventional generation. As traditional systems approach capacity saturation, the integration of RES into power grids becomes increasingly vital. However, the intermittent and variable nature of RES introduces significant technical, economic, and operational challenges. This review focuses on the optimal planning and integration of distributed generation in unbalanced distribution systems, which more accurately reflect real-world power network conditions. Emphasis is placed on siting and sizing strategies aimed at enhancing voltage stability, minimizing power losses, and reducing system costs and emissions. The review …

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Practical Recommendations On Stretching Exercise: A Delphi Consensus Statement Of International Research Experts, Konstantin Warneke, Ewan Thomas, Anthony J. Blazevich, José Afonso, David G. Behm, Paulo H. Marchetti, Gabriel S. Trajano, Masatoshi Nakamura, Francisco Ayala, Stefano Longo, Nicolas Babault, Sandro R. Freitas, Pablo B. Costa, Andreas Konrad, Antoine Nordez, Arnold Nelson, Astrid Zech, Anthony D. Kay, Olyvia Donti, Jan Wilke Dec 2025

Practical Recommendations On Stretching Exercise: A Delphi Consensus Statement Of International Research Experts, Konstantin Warneke, Ewan Thomas, Anthony J. Blazevich, José Afonso, David G. Behm, Paulo H. Marchetti, Gabriel S. Trajano, Masatoshi Nakamura, Francisco Ayala, Stefano Longo, Nicolas Babault, Sandro R. Freitas, Pablo B. Costa, Andreas Konrad, Antoine Nordez, Arnold Nelson, Astrid Zech, Anthony D. Kay, Olyvia Donti, Jan Wilke

Research outputs 2022 to 2026

Background: Stretching has wide appeal, but there seems to exist some mismatch between its purported applications and what the evidence shows. There is compelling evidence for some stretching applications, but for others, the evidence seems heterogeneous or unsupportive. The discrepancies even affect some systematic reviews, possibly due to heterogeneous eligibility criteria and search strategies. This consensus paper seeks to unify the divergent findings on stretching and its implications for both athletic performance and clinical practices by delivering evidence-based recommendations. Methods: A panel of 20 experts with a blend of practical experience and scholarly knowledge was assembled. The panel meticulously reviewed …

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Prevalence And Trends Of Coexisting Forms Of Malnutrition And Its Associated Factors Among Children Aged 6–59 Months In South And Southeast Asia, 1996–2022: A Cross-Sectional Time Series Study, Wenjie Guo, Maggie Zgambo, Sanmei Chen, Yoko Shimpuku Dec 2025

Prevalence And Trends Of Coexisting Forms Of Malnutrition And Its Associated Factors Among Children Aged 6–59 Months In South And Southeast Asia, 1996–2022: A Cross-Sectional Time Series Study, Wenjie Guo, Maggie Zgambo, Sanmei Chen, Yoko Shimpuku

Research outputs 2022 to 2026

Background: South and Southeast Asia face severe malnutrition in children under five, with coexisting forms of malnutrition (CFM) exacerbating mortality risks and posing greater challenges than isolated forms of malnutrition. We aimed to assess the prevalence, trends, and factors of CFM among children aged 6–59 months in South and Southeast Asian countries and the entire region. Methods: We used anthropometric and hemoglobin data from 515,170 children aged 6–59 months in seven low- and middle-income South and Southeast Asian countries, based on Demographic and Health Surveys conducted between 1996 and 2022. Weighted multivariable logistic regression was performed to identify the sociodemographic …

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Relationship Between Cytomegalovirus Antibody Levels And Cognitive Performance Is Dependent On Age And Genetic Risk, Michael Vacher, Silvia Lee, Patricia Price, Phuongnhi Ha, Shelley Waters, Simon M. Laws Dec 2025

Relationship Between Cytomegalovirus Antibody Levels And Cognitive Performance Is Dependent On Age And Genetic Risk, Michael Vacher, Silvia Lee, Patricia Price, Phuongnhi Ha, Shelley Waters, Simon M. Laws

Research outputs 2022 to 2026

Human cytomegalovirus (CMV) is endemic worldwide. It is often acquired in childhood and persists throughout adult life. CMV is linked with several diseases of aging, but associations with cognitive performance are not consistent. Here we address whether this may reflect a dependence on putative genetic determinants, Apolipoprotein E (APOE) ε4 and Tumour Necrosis Factor (TNF), and/or the age of the subjects tested. CMV-reactive antibodies were quantitated in 419 individuals aged 71.7 [53.2—89.1] years, drawn from the Australian Imaging, Biomarker & Lifestyle (AIBL) study. Cognitive composite scores, covering five domains, a global score of cognitive performance, brain amyloid-β (Aβ) burden and …

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Sediment Burial Negatively Impacts The Growth Of Seagrass Posidonia Sinuosa, Chanelle Webster, Nicole Said, Natasha Dunham, Simone Strydom, Kathryn Mcmahon Dec 2025

Sediment Burial Negatively Impacts The Growth Of Seagrass Posidonia Sinuosa, Chanelle Webster, Nicole Said, Natasha Dunham, Simone Strydom, Kathryn Mcmahon

Research outputs 2022 to 2026

Burial disturbances affect foundation plant species in marine ecosystems. Deposition of dredge spoil can bury seagrass meadows yet we have limited threshold information to predict the trajectory of impact from burial or possible recovery. To investigate the response to burial by dredge spoil, established seagrass ramets of Posidonia sinuosa were collected from a population in Western Australia and exposed to cutter suction dredge spoil sediment. Plant responses were measured during a burial phase after 2, 4 and 8 weeks to assess the influence of duration to burial depths (0, 1, 4, 8 and 16 cm). Sediments were then removed, and …

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Soil Organic Carbon Depth Profiles And Centennial And Millennial Decay Rates In Tidal Marsh, Mangrove And Seagrass Blue Carbon Ecosystems, Nerea Piñeiro-Juncal, Miguel Ángel Mateo, Carmen Leiva-Dueñas, Eduard Serrano, Karina Inostroza, Montserrat Soler, Eugenia T. Apostolaki, Paul Lavery, Carlos M. Duarte, Anna Lafratta, Oscar Serrano Dec 2025

Soil Organic Carbon Depth Profiles And Centennial And Millennial Decay Rates In Tidal Marsh, Mangrove And Seagrass Blue Carbon Ecosystems, Nerea Piñeiro-Juncal, Miguel Ángel Mateo, Carmen Leiva-Dueñas, Eduard Serrano, Karina Inostroza, Montserrat Soler, Eugenia T. Apostolaki, Paul Lavery, Carlos M. Duarte, Anna Lafratta, Oscar Serrano

Research outputs 2022 to 2026

The management of coastal blue carbon ecosystems can contribute to mitigate anthropogenic greenhouse gas emissions. However, limited information on soil organic carbon (OC) decay rates in tidal marsh, mangrove, and seagrass soils hinders their inclusion in climate strategies and carbon-crediting schemes. Here, we analyzed downcore OC trends in 3761 soil cores from blue carbon ecosystems worldwide. A decrease in OC content with soil depth was measured in 63% of the cores, whereas stable and increasing trends were observed in 22% and 15% of the cores, respectively. Based on 85 profiles where OC decay could be modelled, the OC decay rate …

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The First Year Of Assisted Dying In New Zealand Through The Lens Of Healthcare Professionals Not Directly Involved In The Process, Waqas Arshad, Aida Dehkhoda, Melissa Carey, David B. Menkes, Nicholas Hoeh, Frederick Sundram, Rosemary Frey, Gary Cheung Dec 2025

The First Year Of Assisted Dying In New Zealand Through The Lens Of Healthcare Professionals Not Directly Involved In The Process, Waqas Arshad, Aida Dehkhoda, Melissa Carey, David B. Menkes, Nicholas Hoeh, Frederick Sundram, Rosemary Frey, Gary Cheung

Research outputs 2022 to 2026

Background: New Zealand’s End of Life Choice Act 2019 was enacted in 2021, allowing terminally ill people experiencing unbearable suffering to request assisted dying if they are expected to die within six months. Healthcare professionals not directly involved in assisted dying provision may have unique perspectives on implementation, yet this remains under-explored. Methods: This qualitative study was conducted between June and November 2022. We used purposive and snowball sampling to recruit potential participants through various sources, including the Ministry of Health’s assisted dying training and communication email list. A multidisciplinary research team developed a semi-structured interview guide. The individual interviews …

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Design Of A Novel Robust Adaptive Fractional-Order Model Predictive Controller For Boost Converter Using Grey Wolf Optimization Algorithm, Chao Peng, Seyyed Morteza [email protected] Ghamari, Hasan Mollaee, Omid Rezaei Dec 2025

Design Of A Novel Robust Adaptive Fractional-Order Model Predictive Controller For Boost Converter Using Grey Wolf Optimization Algorithm, Chao Peng, Seyyed Morteza [email protected] Ghamari, Hasan Mollaee, Omid Rezaei

Research outputs 2022 to 2026

Boost converters play a crucial role in power electronics but present control challenges due to their non-minimum phase behavior and nonlinear dynamics at high switching frequencies. To address these issues, this work proposes a Fractional-order adaptive Model Predictive Control (FO-MPC) framework incorporating Exponential Regressive Least Squares (ERLS) for system identification. Traditional MPC frameworks often rely on accurate mathematical models, which are difficult to obtain in real-world scenarios. This adaptive modelling approach based on ERLS identification method eliminates the need for precise system models, improving robustness and adaptability under parameter variations. Additionally, a FO derivative term enhances damping, stability, and noise …

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Eccentric-Only Versus Concentric-Only Isokinetic Strength Training Effects On Maximal Voluntary Eccentric, Concentric And Isometric Contraction Strength: A Systematic Review And Meta-Analysis, Darjan Spudić, Kazunori Nosaka Dec 2025

Eccentric-Only Versus Concentric-Only Isokinetic Strength Training Effects On Maximal Voluntary Eccentric, Concentric And Isometric Contraction Strength: A Systematic Review And Meta-Analysis, Darjan Spudić, Kazunori Nosaka

Research outputs 2022 to 2026

Background: Conflicting results have been reported regarding the effects of resistance exercise training with eccentric (lengthening muscle) versus concentric (shortening muscle) contractions on changes in maximal voluntary contraction (MVC) strength assessed by different contraction modes. Objective: The main objective of this systematic review with meta-analyses was to compare the effectiveness of maximal isokinetic eccentric-only and concentric-only strength training for changes in maximal voluntary eccentric (MVCECC), concentric (MVCCON), and isometric contraction (MVCISO) strength in healthy adults. Methods: We conducted a systematic search in PubMed, SPORTDiscus, and Google Scholar from February to March 2024 for studies that met the following criteria: (1) …

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Caveolin 1 And 2 Enhance The Proliferative Capacity Of Bcam-Positive Corneal Progenitors, Yuzuru Sasamoto, Shoko Kiritoshi, Catherine A.A. Lee, Yoshiko Fukuda, Gabrielle Martin, Bruce R. Ksander, Markus H. Frank, Natasha Y. Frank Dec 2025

Caveolin 1 And 2 Enhance The Proliferative Capacity Of Bcam-Positive Corneal Progenitors, Yuzuru Sasamoto, Shoko Kiritoshi, Catherine A.A. Lee, Yoshiko Fukuda, Gabrielle Martin, Bruce R. Ksander, Markus H. Frank, Natasha Y. Frank

Research outputs 2022 to 2026

Caveolin (CAV) 1 and 2 are integral membrane proteins that constitute major components of small membrane pouches termed caveolae. While several functions have been described in other tissues, the roles of CAV1 and CAV2 in the ocular surface have remained unknown. In the current study, we investigated the expression and function of CAV1 and CAV2 in the human cornea. We found CAV1 and CAV2 to be preferentially expressed by proliferative Basal Cell Adhesion Molecule (BCAM)-positive progenitor cells along the entire limbal and corneal basal epithelial layer. Functional gene knockdown studies reveal that BCAM, BCAM co-expressed Laminin α5 (LAMA5) and Laminin …

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Effects Of Short- And Long-Term Exercise Training On Cancer Cells In Vitro: Insights Into The Mechanistic Associations, Francesco Bettariga, Dennis R. Taaffe, Daniel A. Galvão, Robert U. Newton Dec 2025

Effects Of Short- And Long-Term Exercise Training On Cancer Cells In Vitro: Insights Into The Mechanistic Associations, Francesco Bettariga, Dennis R. Taaffe, Daniel A. Galvão, Robert U. Newton

Research outputs 2022 to 2026

Exercise is a therapeutic approach in cancer treatment, providing several benefits. Moreover, exercise is associated with a reduced risk for developing a range of cancers and for their recurrence, as well as with improving survival, even though the underlying mechanisms remain unclear. Preclinical and clinical evidence shows that the acute effects of a single exercise session can suppress the growth of various cancer cell lines in vitro. This suppression is potentially due to altered concentrations of hormones (e.g., insulin) and cytokines (e.g., tumor necrosis factor alpha and interleukin 6) after exercise. These factors, known to be involved in tumorigenesis, may …

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Exercise Medicine As Adjunct Therapy During Radiation For Cancer Of The Prostate To Improve Treatment Efficacy – Protocol For The Eradicate Study: A Phase Ii Randomised Controlled Trial, Oliver Schumacher, Robert U. Newton, Colin Tang, Raphael Chee, Sjoerd B. Vos, Ronny S. Low, David Joseph, Dennis R. Taaffe, Daniel A. Galvão Dec 2025

Exercise Medicine As Adjunct Therapy During Radiation For Cancer Of The Prostate To Improve Treatment Efficacy – Protocol For The Eradicate Study: A Phase Ii Randomised Controlled Trial, Oliver Schumacher, Robert U. Newton, Colin Tang, Raphael Chee, Sjoerd B. Vos, Ronny S. Low, David Joseph, Dennis R. Taaffe, Daniel A. Galvão

Research outputs 2022 to 2026

Background: Tumour hypoxia resulting from inadequate perfusion is common in many solid tumours, including prostate cancer, and constitutes a major limiting factor in radiation therapy that contributes to treatment resistance. Emerging research in preclinical animal models indicates that exercise has the potential to enhance the efficacy of cancer treatment by modulating tumour perfusion and reducing hypoxia; however, evidence from randomised controlled trials is currently lacking. The ‘Exercise medicine as adjunct therapy during RADIation for CAncer of the prostaTE’ (ERADICATE) study is designed to investigate the impact of exercise on treatment response, tumour physiology, and adverse effects of treatment in prostate …

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Exploring And Validating Associations Between Six Systemic Inflammatory Indices And Ischemic Stroke In A Middle-Aged And Old Chinese Population, Yulu Zheng, Zheng Guo, Jingzheng Wang, Zhiyuan Wu, Xiaolin Chen, Yahong Zhu, Guangle Shan, Haifeng Hou, Xingang Li Dec 2025

Exploring And Validating Associations Between Six Systemic Inflammatory Indices And Ischemic Stroke In A Middle-Aged And Old Chinese Population, Yulu Zheng, Zheng Guo, Jingzheng Wang, Zhiyuan Wu, Xiaolin Chen, Yahong Zhu, Guangle Shan, Haifeng Hou, Xingang Li

Research outputs 2022 to 2026

Background: Inflammation and maladaptive immune mechanisms have been substantiated as integral components in the critical pathological processes of the injury cascade in ischemic stroke (IS). This study aimed to explore the associations between six systemic inflammatory indices and IS in a Chinese population. Methods: This was a case-control study based on the retrospective review of electronic medical records from two hospitals in Shandong Province, China. Systemic inflammatory indices, including the systemic inflammation response index (SIRI), systemic immune inflammation index (SII), pan-immune-inflammation value (PIV), neutrophil lymphocyte ratio (NLR), platelet lymphocyte ratio (PLR), and lymphocyte monocyte ratio (LMR), were calculated. Logistic regression …

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Industry Return Predictability Using Health Policy Uncertainty, Thach Pham, Deepa Bannigidadmath, Robert Powell Dec 2025

Industry Return Predictability Using Health Policy Uncertainty, Thach Pham, Deepa Bannigidadmath, Robert Powell

Research outputs 2022 to 2026

This paper examines how a change in health policy uncertainty affects US industry returns using monthly data from January 1985 to September 2020. We employ in-sample and out-of-sample analyses, and we find evidence that 25 out of 49 considered industries are predictable during the health crisis periods, including severe acute respiratory syndrome and the ongoing coronavirus pandemic. The out-of-sample tests corroborate the evidence for the in-sample predictability. Furthermore, using a mean–variance utility function-based trading strategy, we observe that investors can use this simple tool for their trading strategies and make profits from 2.99 to 11.44% per annum. Our findings are …

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Is Maternal Diabetes During Pregnancy Associated With Neurodevelopmental, Cognitive And Behavioural Outcomes In Children? Insights From Individual Participant Data Meta-Analysis In Ten Birth Cohorts, Rachelle A. Pretorius, Demetris Avraam, Mònica Guxens, Jordi Julvez, Jennifer R. Harris, Johanna Thorbjornsrud Nader, Tim Cadman, Ahmed Elhakeem, Katrine Strandberg-Larsen, Hanan El Marroun, Serena Defina, Tiffany C. Yang, Rosie Mceachan, John Wright, Jesús Ibarluzea, Loreto Santa-Marina, Juana Mari Delgado, Marisa Rebagliato, Marie Aline Charles, Chloe Vainqueur, Silvia Maritano, Daniela Zugna, Wen Lun Yuan, Barbara Heude, Rae Chi Huang Dec 2025

Is Maternal Diabetes During Pregnancy Associated With Neurodevelopmental, Cognitive And Behavioural Outcomes In Children? Insights From Individual Participant Data Meta-Analysis In Ten Birth Cohorts, Rachelle A. Pretorius, Demetris Avraam, Mònica Guxens, Jordi Julvez, Jennifer R. Harris, Johanna Thorbjornsrud Nader, Tim Cadman, Ahmed Elhakeem, Katrine Strandberg-Larsen, Hanan El Marroun, Serena Defina, Tiffany C. Yang, Rosie Mceachan, John Wright, Jesús Ibarluzea, Loreto Santa-Marina, Juana Mari Delgado, Marisa Rebagliato, Marie Aline Charles, Chloe Vainqueur, Silvia Maritano, Daniela Zugna, Wen Lun Yuan, Barbara Heude, Rae Chi Huang

Research outputs 2022 to 2026

Background: Growing evidence shows that dysregulated metabolic intrauterine environments can affect offspring’s neurodevelopment and behaviour. However, the results of individual cohort studies have been inconsistent. We aimed to investigate the association between maternal diabetes before pregnancy and gestational diabetes mellitus (GDM) with neurodevelopmental, cognitive and behavioural outcomes in children. Methods: Harmonised data from > 200 000 mother-child pairs across ten birth cohorts in Europe and Australia were available. Mother-child pairs were included for analysis to determine whether GDM was recorded (yes or no) and whether at least one neurodevelopmental, cognitive and behavioural outcome was available in children aged 3 to 13 …

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Optimization Of Energy Management In Malaysian Microgrids Using Fuzzy Logic-Based Ems Scheduling Controller, Mohammad Nur-E-Alam, Tarek Abedin, Nur Aini Samsudin, Jana Petrů, Abdulwasa Bakr Barnawi, Manzoore Elahi M. Soudagar, T. M.Yunus Khan, Muhammad Nasir Bashir, Mohammad Aminul Islam, Boon Kar Yap, Tiong Sieh Kiong Dec 2025

Optimization Of Energy Management In Malaysian Microgrids Using Fuzzy Logic-Based Ems Scheduling Controller, Mohammad Nur-E-Alam, Tarek Abedin, Nur Aini Samsudin, Jana Petrů, Abdulwasa Bakr Barnawi, Manzoore Elahi M. Soudagar, T. M.Yunus Khan, Muhammad Nasir Bashir, Mohammad Aminul Islam, Boon Kar Yap, Tiong Sieh Kiong

Research outputs 2022 to 2026

The microgrid (MG) faces significant security issues due to the two-way power and information flow. Integrating an Energy Management System (EMS) to balance energy supply and demand in Malaysian microgrids, this study designs a Fuzzy Logic Controller (FLC) that considers intermittent renewable sources and fluctuating demand patterns. FLC offers a flexible solution to energy scheduling effectively assessed by MATLAB/Simulink simulations. The microgrid consists of PV, battery, grid, and load. A Maximum Power Point Tracking (MPPT) controller helps to extract the maximum PV output and manages the power storage by providing or absorbing excess power. System analysis is performed by observing …

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