Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 66211 - 66240 of 734959

Full-Text Articles in Entire DC Network

Learning Collective Care To Support Young Climate Justice Advocates, Kylie Wrigley, Georgia Beardman, Jaime Yallup Farrant, Naomi Joy Godden, Caleb Faulkner Hill, Emma Heyink, Eva Carot Collins, Hannah Davies, Shelby Robinson Jan 2024

Learning Collective Care To Support Young Climate Justice Advocates, Kylie Wrigley, Georgia Beardman, Jaime Yallup Farrant, Naomi Joy Godden, Caleb Faulkner Hill, Emma Heyink, Eva Carot Collins, Hannah Davies, Shelby Robinson

Research outputs 2022 to 2026

Young people mitigate their climate distress, develop their efficacy, and contribute to the effectiveness of climate movements through activism. However, they are often excluded from adult-led climate movements and exposed to a number of risks when they do participate. In this context, this participatory action research study draws on multiple care theories to offer collective care praxis through which adults and young people might co-create more care-full and safe climate justice movements capable of supporting, sustaining, and sharing power with young people. The study examines how 13 young and three adult co-researchers learned about and applied collective care through a …


Mathematical Connections In Preservice Secondary Mathematics Teachers’ Solution Strategies To Algebra Problems, Vesife Hatisaru, Kaye Stacey, Jon R. Star Jan 2024

Mathematical Connections In Preservice Secondary Mathematics Teachers’ Solution Strategies To Algebra Problems, Vesife Hatisaru, Kaye Stacey, Jon R. Star

Research outputs 2022 to 2026

This study investigated the mathematical connections found in the solutions provided by 22 preservice secondary mathematics teachers to a set of algebra problems. Interest in, and research on, mathematical connections has gained prominence of the past decade. Here, we use the Extended Theory of Mathematical Connections or ETMC to explore the types of connections that this framework does and does not capture in the preservice teachers’ solutions. The ETMC surfaced four types of mathematical connections across four problems: ‘different representations’, ‘procedural’, ‘part-whole’ and ‘meaning’. The other types of connections defined in ETMC such as ‘reversibility’ or ‘feature’ were not found …


The Experience Of Occupational Therapists And Physiotherapists Using A Prototype, Evidence-Informed Online Knowledge Translation Resource To Learn About Patient-Defined, Personally-Meaningful Chronic Pain Rehabilitation, Katrina J. Liddiard, Annette J. Raynor, Cary A. Brown Jan 2024

The Experience Of Occupational Therapists And Physiotherapists Using A Prototype, Evidence-Informed Online Knowledge Translation Resource To Learn About Patient-Defined, Personally-Meaningful Chronic Pain Rehabilitation, Katrina J. Liddiard, Annette J. Raynor, Cary A. Brown

Research outputs 2022 to 2026

Purpose: Chronic pain is a complex biopsychosocial experience, and rehabilitation helps people to manage pain, and restore valued life roles. Evidence suggests that more positive outcomes occur when clients perceive their rehabilitation to be meaningful. People with chronic pain describe rehabilitation as personally-meaningful when they develop a genuine connection with a credible therapist who they see as a guiding partner, and when rehabilitation holds personal value, is self-defined, and relevant to their sense of self-identity. This paper presents a qualitative study of therapists’ experience using an e-learning package on patient-defined, personally-meaningful rehabilitation. Methods: A qualitative descriptive design was used to …


Twin Scholarships Of Glycomedicine And Precision Medicine In Times Of Single-Cell Multiomics, Seungyoul Oh, Weijie Cao, Manshu Song Jan 2024

Twin Scholarships Of Glycomedicine And Precision Medicine In Times Of Single-Cell Multiomics, Seungyoul Oh, Weijie Cao, Manshu Song

Research outputs 2022 to 2026

Systems biology and multiomics research expand the prospects of planetary health innovations. In this context, this mini-review unpacks the twin scholarships of glycomedicine and precision medicine in the current era of single-cell multiomics. A significant growth in glycan research has been observed over the past decade, unveiling and establishing co- and post-translational modifications as dynamic indicators of both pathological and physiological conditions. Systems biology technologies have enabled large-scale and high-throughput glycoprofiling and access to data-intensive biological repositories for global research. These advancements have established glycans as a pivotal third code of life, alongside nucleic acids and amino acids. However, challenges …


Enhancing Breast Cancer Treatment: Mesoporous Dopamine Nanoparticles In Synergy With Chrysin For Photothermal Therapy, Jing Zhu, Heng Zhang, Haomiao Lan, Bing Bi, Xianfeng Peng, Dandan Li, Haili Wang, Ke Zhu, Fuqiang Shao, Minggang Yin Jan 2024

Enhancing Breast Cancer Treatment: Mesoporous Dopamine Nanoparticles In Synergy With Chrysin For Photothermal Therapy, Jing Zhu, Heng Zhang, Haomiao Lan, Bing Bi, Xianfeng Peng, Dandan Li, Haili Wang, Ke Zhu, Fuqiang Shao, Minggang Yin

Research outputs 2022 to 2026

Introduction: Breast cancer is one of the most prevalent cancers, primarily affecting women. Among its subtypes, estrogen receptor-positive (ER+) breast cancer is particularly common. Inhibiting estrogen's effects is crucial for treating ER+ breast cancer, but current therapies often have significant side effects and limitations. Chrysin, a natural flavonoid, has shown potential in reducing estrogen receptor expression, but its poor water solubility hampers clinical application. This study explores the use of mesoporous dopamine nanoparticles (mPDA) to enhance the delivery and efficacy of Chrysin, combined with photothermal therapy (PTT), for breast cancer treatment. Methods: Chrysin-loaded mPDA nanoparticles (Chrysin@mPDA) were synthesized and characterized …


Psychedelic Trip Sitting, Dosages And Intensities: Supplementing Clinical Studies With Anecdotal Reports, Liam B. Engel, Sascha Thal, Stephen J. Bright, Mitchell Low Jan 2024

Psychedelic Trip Sitting, Dosages And Intensities: Supplementing Clinical Studies With Anecdotal Reports, Liam B. Engel, Sascha Thal, Stephen J. Bright, Mitchell Low

Research outputs 2022 to 2026

Background and aims: Online communities provide insights into psychedelic consumption, assisting in identification of trends, informing both harm reduction provisions and clinical research. This study extracts forum data on psychedelic substances, dosages, and administration routes, categorising and analysing self-reported consumption to inform care services and guide clinical work with psychedelics. Methods: Posts (n = 660) from online psychedelic forums (The Shroomery and DMT Nexus) on 'trip sitting' were analysed. Using a Delphi-style expert panel review facilitated by LE, we created drug weight and intensity charts (threshold, light, common, strong and heavy dosages) for psychedelics discussed in these posts. The psychedelic …


Role Of Short Chain Fatty Acids On Astrocytes And Microglia In Alzheimer's Disease Brain, Rathnayaka Mudiyanselage Uththara Sachinthanie Senarath, Matthew Burton, Welisarage Mary Kendrea Thiasangee Fernando, Vijay Jayasena, Charles Brennan, Wanakulasuriya Mary Ann Dipika Binosha Fernando Jan 2024

Role Of Short Chain Fatty Acids On Astrocytes And Microglia In Alzheimer's Disease Brain, Rathnayaka Mudiyanselage Uththara Sachinthanie Senarath, Matthew Burton, Welisarage Mary Kendrea Thiasangee Fernando, Vijay Jayasena, Charles Brennan, Wanakulasuriya Mary Ann Dipika Binosha Fernando

Research outputs 2022 to 2026

Short-chain fatty acids (SCFAs) hold exert many nutritional benefits on both physiological and pathological processes, including host metabolism, immune modulation, and appetite control. Originating from the microbial fermentation of resistant starches and dietary fibre in the colon, SCFAs have the capability to traverse the blood–brain barrier (BBB). It is evident that SCFAs play a critical role in the development of neurodegenerative disorders such as Alzheimer's disease (AD). AD is the most common form of dementia and is characterised by the deposition of amyloid β peptides (Aβ) and tau hyperphosphorylation. SCFAs have demonstrated the potential to interfere with the protein–protein interactions …


The Allergen Profile Of Two Edible Insect Species—Acheta Domesticus And Hermetia Illucens, Shaymaviswanathan Karnaneedi, Elecia B. Johnston, Utpal Bose, Angéla Juhász, James A. Broadbent, Thimo Ruethers, Emily M. Jerry, Sandip D. Kamath, Vachiranee Limviphuvadh, Sally Stockwell, Keren Byrne, Dean Clarke, Michelle L. Colgrave, Sebastian Maurer-Stroh, Andreas L. Lopata Jan 2024

The Allergen Profile Of Two Edible Insect Species—Acheta Domesticus And Hermetia Illucens, Shaymaviswanathan Karnaneedi, Elecia B. Johnston, Utpal Bose, Angéla Juhász, James A. Broadbent, Thimo Ruethers, Emily M. Jerry, Sandip D. Kamath, Vachiranee Limviphuvadh, Sally Stockwell, Keren Byrne, Dean Clarke, Michelle L. Colgrave, Sebastian Maurer-Stroh, Andreas L. Lopata

Research outputs 2022 to 2026

Scope: Edible insect proteins are increasingly introduced as an alternative sustainable food source to address the world's need to feed the growing population. Tropomyosin is the main insect allergen; however, additional potential allergens are not well characterized and the impact of extraction procedures on immunological reactivity is unknown. Methods and results: Proteins from different commercial food products derived from cricket (Acheta domesticus) and black soldier fly (BSF) (Hermetia illucens) are extracted using five different extraction buffers. The proteins are analyzed by SDS-PAGE and immunoblotting using allergen-specific antibodies and crustacean allergic patient sera. IgE binding bands are analyzed by mass spectrometry …


The Effect Of Intravenous Glucose Solutions On Neonatal And Mother Blood Glucose Levels After Cesarean Delivery, Mustafa Shihab, Ali Saadoon Jan 2024

The Effect Of Intravenous Glucose Solutions On Neonatal And Mother Blood Glucose Levels After Cesarean Delivery, Mustafa Shihab, Ali Saadoon

Iraqi Postgraduate Medical Journal

BACKGROUND: Intravenous glucose fluids may be given to patients undergoing caesarean delivery to provide energy  to the mother and fetus while maintain hemodynamics. Different intravenous solution loads before operation, however, may cause maternal and fetal  hyperglycemia or hypoglycemia .OBJECTIVE: To compare the blood glucose level of the mother and the fetal after giving ringer lactate have (0, 1, and 5%) glucose to the mother before induction and completed after delivery to minimize the effect of both fasting and to mark the optimal glucose concentration for both mother and fetus.PATIENTS AND METHODS: Sixty pregnant women aged 18-35 years underwent elective cesarean …


Investigation Of House Birds Pathogens Related To Severe Respiratory Human Diseases, Maitham Sabah Sadiq, Suhaib Khalid Ibrahim, Ismael Waadullah Ismael Jan 2024

Investigation Of House Birds Pathogens Related To Severe Respiratory Human Diseases, Maitham Sabah Sadiq, Suhaib Khalid Ibrahim, Ismael Waadullah Ismael

Al-Nisour Journal for Medical Sciences

Birds are susceptible to fewer zoonotic agents than mammals, reflecting the evolutionary distance between birds and humans. Birds provide the greatest risk of pathogen excretion, mainly those with a compromised immune system, young birds and those caught recently in the wild. To investigate the most common important pathogenic microbes in house birds saliva like bacterial, viral and fungal pathogens that cause severe respiratory tract infections among persons with direct contact. In this cross-sectional study, 100 saliva samples include 50 were collected from house birds (cock, pigeon and parrot) with 50 saliva samples were collected from persons with direct contact suffered …


Evaluation Study: The Effect Of Using Ascorbic Acid With And Without Contrast Agent On Patient Blood Samples Exposed To Different X-Ray By Cyclic Voltammetry, Dunya Ali Mustafa, Hind Moafak Abduljabbar, Luma Naji Joudha, Muhammed Mizher Radhi Jan 2024

Evaluation Study: The Effect Of Using Ascorbic Acid With And Without Contrast Agent On Patient Blood Samples Exposed To Different X-Ray By Cyclic Voltammetry, Dunya Ali Mustafa, Hind Moafak Abduljabbar, Luma Naji Joudha, Muhammed Mizher Radhi

Al-Nisour Journal for Medical Sciences

Ascorbic acid commonly referred to as vitamin C, a naturally occurring antioxidant, can lessen the negative effects of ionizing radiation. With regard to medical imaging, contrast agents are frequently employed to improve the visibility of particular body structures throughout X-ray examinations. The purpose of the presented work is using cyclic voltammetric analysis to assess the impact of utilizing contrast medium (iodine solution), both without and with ascorbic acid (AA), on patient blood samples exposed to different X-rays. In this study, we investigate whether the addition of ascorbic acid in combination with a contrast agent, can provide any protective effects …


Prevalence Of Intestinal Parasites And Awareness Of Sample Of Patient Attending Al Kindy Hospital, Israa Mohammed Ali Alameen, Entsar Khaleel Samen, Adan Alnaamneh, Wisam M. Al Smadi Jan 2024

Prevalence Of Intestinal Parasites And Awareness Of Sample Of Patient Attending Al Kindy Hospital, Israa Mohammed Ali Alameen, Entsar Khaleel Samen, Adan Alnaamneh, Wisam M. Al Smadi

Al-Nisour Journal for Medical Sciences

Food is one of the main vehicle to transport parasites, the high demand for food in Baghdad city has a role in safety protocol overlooking, in this study we try to asses the people knowledge about intestinal parasite infection and we take Al kindy hospital as an example about the number of parasite infections in specific area in Baghdad city, , the data that were collected by questionnaire (666 reply) and from recording and archive room in Al kindy hospital ( 1727 result from patients samples) are reported and analyzed, the result showed that Iraqi people have a good information …


Synopsis On The Role Of Diode Laser In Root Canal Disinfection, Ashraf Abu-Seida, Mohamed El-Tayeb, Elhassan Hassanein Jan 2024

Synopsis On The Role Of Diode Laser In Root Canal Disinfection, Ashraf Abu-Seida, Mohamed El-Tayeb, Elhassan Hassanein

International Arab Journal of Dentistry

Effective root canal disinfection is necessary for success of endodontic treatment. Traditional chemo-mechanical techniques such as sodium hypochlorite, mechanical preparation and calcium hydroxide used for intracanal disinfection usually fail in cases of biofilm-related infections. Therefore, several new strategies are applied for root canal disinfection. One of these strategies is using of diode laser that has recently gained significant attention in the endodontic practice due to its antibacterial action, bio-stimulation, decrease of pain and improvement of success. Moreover, it has several advantages like its low cost, easily application, penetration power into dentine and smaller size device compared with other types of …


Testing The Strength Of Thin Feather-Edge Monolithic Multilayered Zirconia Crowns: A Pilot Study With A Novel Acoustic Test, Estelle Saab, Camille Haddad, Maher Abboud, Maha Daou, Amine Zoghbi Jan 2024

Testing The Strength Of Thin Feather-Edge Monolithic Multilayered Zirconia Crowns: A Pilot Study With A Novel Acoustic Test, Estelle Saab, Camille Haddad, Maher Abboud, Maha Daou, Amine Zoghbi

International Arab Journal of Dentistry

Introduction: Limited research has explored the mechanical characteristics of recently introduced multilayered monolithic zirconia (MZC) crowns with feather-edge margins design. Moreover, most of the conventional techniques for evaluating the mechanical behavior of brittle dental ceramics rely on destructive tests, making it impossible to precisely evaluate real strength values due to premature crack initiation detection failure.

Objectives: The main objective of the study was to assess the load capacity of translucent multilayered monolithic zirconia crowns with feather-edge margin thicknesses of 0.4 mm and 0.5 mm. Additionally, the research introduced a novel non-destructive acoustic emission testing (AET) technique in the …


Assessment And Quantification Of The Microbial Flora In The Output Water Of Two Types Of Dental Chairs: A Comparative Study, Khalil Kharma, Louis Hardan, Cynthia Kassis, Rim Bourgi, Regina Geitani, May Mallah, Elie Maalouf, Carina Mehanna Zogheib Jan 2024

Assessment And Quantification Of The Microbial Flora In The Output Water Of Two Types Of Dental Chairs: A Comparative Study, Khalil Kharma, Louis Hardan, Cynthia Kassis, Rim Bourgi, Regina Geitani, May Mallah, Elie Maalouf, Carina Mehanna Zogheib

International Arab Journal of Dentistry

Objectives: Dental Unit Waterlines (DUWL) have shown to be a perfect host for different pathogenic microorganisms. The purpose of this study was to analyze and compare the level of bacterial contamination in the output water of 2 types of DUWL.

Methods: Dental unit water samples from the air/water syringe of the A-dec (A-dec™ Performer 200, Newberg, USA) DUWL type and KaVo (ESTETICA™ E30/E70/E80 Vision, Kavo, Biberach, Germany) type were collected and analyzed for total aerobic flora, Pseudomonas aeruginosa, faecal coliforms, total coliforms, faecal streptococci and sulfite-reducing anaerobic flora.

Results: The bacteriological analysis of water samples shows the …


Cultural Capital And Underdevelopment In Less Developed Countries: The Case Of Northern Ghana, Jonas Quashie Klutsey, Kwadwo Adusei-Asante, Victor Fannam Nunfam Jan 2024

Cultural Capital And Underdevelopment In Less Developed Countries: The Case Of Northern Ghana, Jonas Quashie Klutsey, Kwadwo Adusei-Asante, Victor Fannam Nunfam

Research outputs 2022 to 2026

Development paradigms under the sustainable development goals (SDGs) identify cultural capital as an indispensable asset for development in less developed countries. However, the phenomenon of culture and underdevelopment nexus has attracted little research attention in Ghana. The study used modernization theory and ethnographic research methodology to explore the role of cultural capital deficits in northern Ghana's underdevelopment. Our findings suggest a close correlation between cultural capital and underdevelopment relative to unethical attitudinal standards, value deficits, and an anti-development mindset. We recommend the inclusion of cultural reorientation in the design of development intervention programs to uphold high integrity standards. We further …


What Goes In And What Comes Out: A Scoping Review Of Regenerative Agricultural Practices, Rebecca Voisin, Pierre Horwitz, Stephanie Godrich, Ros Sambell, Katherine Cullerton, Amanda Devine Jan 2024

What Goes In And What Comes Out: A Scoping Review Of Regenerative Agricultural Practices, Rebecca Voisin, Pierre Horwitz, Stephanie Godrich, Ros Sambell, Katherine Cullerton, Amanda Devine

Research outputs 2022 to 2026

This scoping review examined peer-reviewed and gray literature to explore what a “no-to-low external input” statement means for regenerative agriculture. Five organic amendment inputs (compost extract, manure, mulch, biochar, food systems waste) and four land management processes (livestock management and integration, crop diversity, tillage reduction, comprehensive approach) were identified. Findings include “no-to-low external input” models arising from processes which function to displace external inputs (e.g., synthetic fertilizer). Organic amendment inputs and regenerative land management processes promote biology and improve nutrient cycling at soil, farm, and landscape scales. Regenerative agriculture overlaps with other farming practices including those associated with agroecology and …


Mapping Of A Hybrid Insulin Peptide In The Inflamed Islet Β-Cells From Nod Mice, Janet M Wenzlau, Orion J Peterson, Anthony N Vomund, James E Dilisio, Anita Hohenstein, Kathryn Haskins, Xiaoxiao Wan Jan 2024

Mapping Of A Hybrid Insulin Peptide In The Inflamed Islet Β-Cells From Nod Mice, Janet M Wenzlau, Orion J Peterson, Anthony N Vomund, James E Dilisio, Anita Hohenstein, Kathryn Haskins, Xiaoxiao Wan

2020-Current year OA Pubs

There is accumulating evidence that pathogenic T cells in T1D recognize epitopes formed by post-translational modifications of β-cell antigens, including hybrid insulin peptides (HIPs). The ligands for several CD4 T-cell clones derived from the NOD mouse are HIPs composed of a fragment of proinsulin joined to peptides from endogenous β-cell granule proteins. The diabetogenic T-cell clone BDC-6.9 reacts to a fragment of C-peptide fused to a cleavage product of pro-islet amyloid polypeptide (6.9HIP). In this study, we used a monoclonal antibody (MAb) to the 6.9HIP to determine when and where HIP antigens are present in NOD islets during disease progression …


Transcriptional Precision In Photoreceptor Development And Diseases - Lessons From 25 Years Of Crx Research, Yiqiao Zheng, Shiming Chen Jan 2024

Transcriptional Precision In Photoreceptor Development And Diseases - Lessons From 25 Years Of Crx Research, Yiqiao Zheng, Shiming Chen

2020-Current year OA Pubs

The vertebrate retina is made up of six specialized neuronal cell types and one glia that are generated from a common retinal progenitor. The development of these distinct cell types is programmed by transcription factors that regulate the expression of specific genes essential for cell fate specification and differentiation. Because of the complex nature of transcriptional regulation, understanding transcription factor functions in development and disease is challenging. Research on the


Engaging Stakeholders To Inform Policy Developments In Early Childhood Education And Outside School Hours Care, Fay Hadley, Linda J. Harrison, Leanne Lavina, Lennie Barblett, Susan Irvine, Francis Bobongie-Harris, Jennifer Cartmel Jan 2024

Engaging Stakeholders To Inform Policy Developments In Early Childhood Education And Outside School Hours Care, Fay Hadley, Linda J. Harrison, Leanne Lavina, Lennie Barblett, Susan Irvine, Francis Bobongie-Harris, Jennifer Cartmel

Research outputs 2022 to 2026

The application of engagement strategies to ensure democracy of decisions is increasingly valued and adopted by governments to ensure trust in the process and ownership of the outcome. This paper describes the approach and methods used to engage early childhood education and care (ECEC) and outside school hours care (OSHC) stakeholders in the contemporizing and updating of Australia’s national Approved Learning Frameworks (ALFs): Belonging, Being and Becoming: The Early Years Learning Framework for Australia (EYLF) and My Time Our Place: Framework for School Age Care (MTOP). Theoretical underpinnings of a robust stakeholder engagement strategy ensured a range of methods were …


Region-Specific Drivers Cause Low Organic Carbon Stocks And Sequestration Rates In The Saltmarsh Soils Of Southern Scandinavia, Carmen Leiva-Dueñas, Anna E. L. Graversen, Gary T. Banta, Jeppe N. Hansen, Marie L. K. Schrøter, Pere Masqué, Marianne Holmer, Dorte Krause-Jensen Jan 2024

Region-Specific Drivers Cause Low Organic Carbon Stocks And Sequestration Rates In The Saltmarsh Soils Of Southern Scandinavia, Carmen Leiva-Dueñas, Anna E. L. Graversen, Gary T. Banta, Jeppe N. Hansen, Marie L. K. Schrøter, Pere Masqué, Marianne Holmer, Dorte Krause-Jensen

Research outputs 2022 to 2026

Saltmarshes are known for their ability to act as effective sinks of organic carbon (OC) and their protection and restoration could potentially slow down the pace of global warming. However, regional estimates of saltmarsh OC storage are often missing, including for the Nordic region. To address this knowledge gap, we assessed OC storage and accumulation rates in 17 saltmarshes distributed along the Danish coasts and investigated the main drivers of soil OC storage. Danish saltmarshes store a median of 10 kg OC m−2 (interquartile range, IQR: 13.5–7.6) in the top meter and sequester 31.5 g OC m−2 yr−1 (IQR: 41.6–15.7). …


Overview Of Aboriginal And Torres Strait Islander Health Status 2023, Australian Indigenous Healthinfonet Jan 2024

Overview Of Aboriginal And Torres Strait Islander Health Status 2023, Australian Indigenous Healthinfonet

Research outputs 2022 to 2026

The main purpose of the Overview of Aboriginal and Torres Strait Islander health status (Overview) is to provide a comprehensive summary of the most recent indicators of the health and current health status of Australia’s Aboriginal and Torres Strait Islander people. The Overview has been prepared by HealthInfoNet staff as part of our contribution to supporting those who work in the Aboriginal and Torres Strait Islander health sector. The Overview is a key indicator of the HealthInfoNet’s commitment to authentic and engaged knowledge development and exchange.

The initial sections of this Overview provide information about the context of Aboriginal and …


De+D61:D80signing Bespoke Visual Mediation Tools Using 'Viscourse' For Intergenerational Research Visiblising Pedagogies, Amelia Ruscoe, Penny Baker Jan 2024

De+D61:D80signing Bespoke Visual Mediation Tools Using 'Viscourse' For Intergenerational Research Visiblising Pedagogies, Amelia Ruscoe, Penny Baker

Research outputs 2022 to 2026

Visual methods are an innovative design space for study methodologies with young children. The accessibility of visual media, and flexibility of their design and use, has spurred methodological innovations that stretch the boundaries of intergenerational research. This article explores the visual dialogic nexus in research methods tailored to investigate discourse. The research sought to uncover the perspectives of young children and their teachers about their discursive affordances in the first year of school. Employing an iterative design process, bespoke visual mediation tools were collaboratively created with a visual artist to capture the intergenerational viewpoints of the participants. This article reconceptualises …


Source-Specific Nitrate And Nitrite Intakes And Associations With Sociodemographic Factors In The Danish Diet Cancer And Health Cohort, Dorit W. Erichsen, Pratik Pokharel, Cecilie Kyrø, Jörg Schullehner, Liezhou Zhong, Catherine P. Bondonno, Frederik Dalgaard, Peter Hendriksen, Torben Sigsgaard, Jonathan M. Hodgson, Anja Olsen, Anne Tjønneland, Nicola P. Bondonno Jan 2024

Source-Specific Nitrate And Nitrite Intakes And Associations With Sociodemographic Factors In The Danish Diet Cancer And Health Cohort, Dorit W. Erichsen, Pratik Pokharel, Cecilie Kyrø, Jörg Schullehner, Liezhou Zhong, Catherine P. Bondonno, Frederik Dalgaard, Peter Hendriksen, Torben Sigsgaard, Jonathan M. Hodgson, Anja Olsen, Anne Tjønneland, Nicola P. Bondonno

Research outputs 2022 to 2026

Background: The dietary source and intake levels of nitrate and nitrite may govern its deleterious versus beneficial effects on human health. Existing evidence on detailed source-specific intake is limited. The objectives of this study were to assess nitrate and nitrite intakes from different dietary sources (plant-based foods, animal-based foods, and water), characterize the background diets of participants with low and high intakes, and investigate how sociodemographic and lifestyle factors associate with intake levels. Methods: In the Danish Diet, Cancer and Health Cohort, sociodemographic and lifestyle information was obtained from participants at enrolment (1993–1997). Source-dependent nitrate and nitrite intakes were calculated …


Point Of View On Outcome Prediction Models In Post-Stroke Motor Recovery, Onno Van Der Groen, Manonita Ghosh, Richard Norman, Amy Kuceyeski, Ceren Tozlu, Teresa J. Kimberley, David J. Lin, Laurel J. Buxbaum, Gert Kwakkel, Steven C. Cramer, Dylan J. Edwards Jan 2024

Point Of View On Outcome Prediction Models In Post-Stroke Motor Recovery, Onno Van Der Groen, Manonita Ghosh, Richard Norman, Amy Kuceyeski, Ceren Tozlu, Teresa J. Kimberley, David J. Lin, Laurel J. Buxbaum, Gert Kwakkel, Steven C. Cramer, Dylan J. Edwards

Research outputs 2022 to 2026

Stroke is a leading cause of disability worldwide which can cause significant and persistent upper limb (UL) impairment. It is difficult to predict UL motor recovery after stroke and to forecast the expected outcomes of rehabilitation interventions during the acute and subacute phases when using clinical data alone. Accurate prediction of response to treatment could allow for more timely and targeted interventions, thereby improving recovery, resource allocation, and reducing the economic impact of post-stroke disability. Initial motor impairment is currently the strongest predictor of post-stroke motor recovery. Despite significant progress, current prediction models could be refined with additional predictors, and …


Youth And Community Work For Climate Justice: Towards An Ecocentric Ethics For Practice, J. Gorman, A. Baker, T. Corney, Trudi Cooper Jan 2024

Youth And Community Work For Climate Justice: Towards An Ecocentric Ethics For Practice, J. Gorman, A. Baker, T. Corney, Trudi Cooper

Research outputs 2022 to 2026

This paper traces an expanded ethical perspective for youth and community work (YCW) practice in response to the climate and biodiversity crises. Discussing ecological ethics, we problematise the liberal humanist emphasis on utilitarianism and reject it as inappropriate for YCW in these times. Instead, we argue for an ecocentric practice ethic which intrinsically values the non-human world. To advance an ecocentric ethical perspective for YCW we draw on decolonial and posthuman theory. Inspired by a Freirean dialogical approach, we apply these theoretical domains as lenses to problematise YCW practice, seeking a generative dialogue between perspectives. Through this, we identify three …


Excitatory Drive To Spinal Motoneurones Is Necessary For Serotonin To Modulate Motoneurone Excitability Via 5-Ht2 Receptors In Humans, Tyler T. Henderson, Janet L. Taylor, Jacob R. Thorstensen, Justin J. Kavanagh Jan 2024

Excitatory Drive To Spinal Motoneurones Is Necessary For Serotonin To Modulate Motoneurone Excitability Via 5-Ht2 Receptors In Humans, Tyler T. Henderson, Janet L. Taylor, Jacob R. Thorstensen, Justin J. Kavanagh

Research outputs 2022 to 2026

Serotonin modulates corticospinal excitability, motoneurone firing rates and contractile strength via 5-HT2 receptors. However, the effects of these receptors on cortical and motoneurone excitability during voluntary contractions have not been explored in humans. Therefore, the purpose of this study was to investigate how 5-HT2 antagonism affects corticospinal and motoneuronal excitability with and without descending drive to motoneurones. Twelve individuals (aged 24 ± 4 years) participated in a double-blind, placebo-controlled, crossover study, whereby the 5-HT2 antagonist cyproheptadine was administered. Transcranial magnetic stimulation (TMS) was delivered to the motor cortex to produce motor evoked potentials (MEPs), and electrical stimulation at the cervicomedullary …


Agent-Interacted Big Data-Driven Dynamic Cartoon Video Generator, Yasmin Makki Mohialden, Abbas Akram Khorsheed, Nadia Mahmood Hussien Jan 2024

Agent-Interacted Big Data-Driven Dynamic Cartoon Video Generator, Yasmin Makki Mohialden, Abbas Akram Khorsheed, Nadia Mahmood Hussien

Mesopotamian Journal of Big Data

This study presents a novel method for animating videos using three Kaggle cartoon faces data sets. Dynamic interactions between cartoon agents and random backgrounds, as well as Gaussian blur, rotation, and noise addition, make cartoon visuals look better. This approach also evaluates video quality and animation design by calculating the backdrop colour's average and standard deviation, ensuring visually appealing material. This technology uses massive datasets to generate attractive animated videos for entertainment, teaching, and marketing.


Face Morphing Attacks Detection Approaches: A Review, Essa Mokna Namis, Khalid Shakir Jasim, Sufyan Al-Janabi Jan 2024

Face Morphing Attacks Detection Approaches: A Review, Essa Mokna Namis, Khalid Shakir Jasim, Sufyan Al-Janabi

Mesopotamian Journal of Big Data

Face recognition systems (FRSs) that are applied by real-time applications such as border control are vulnerable to attacks such as face morphing, which blends two or more facial images into a single morphed image. The vulnerability of FRSs to many types of attacks, including both direct and indirect attacks, as well as face-morphing attacks, has garnered significant attention from the biometric field. A morphing attack aims to undermine the security of an FRS at an automated border control (ABC) gate by using an electronic machine-readable travel document (eMRTD) or e-passport that is acquired using a morphed face image. Most countries …


Harnessing The Potential Of Artificial Intelligence In Managing Viral Hepatitis, Guma Ali, Maad M. Mijwil, Ioannis Adamopoulos, Bosco Apparatus Buruga, Murat Gök, Malik Sallam Jan 2024

Harnessing The Potential Of Artificial Intelligence In Managing Viral Hepatitis, Guma Ali, Maad M. Mijwil, Ioannis Adamopoulos, Bosco Apparatus Buruga, Murat Gök, Malik Sallam

Mesopotamian Journal of Big Data

Viral hepatitis continues to be a serious global health concern, impacting millions of people, putting a strain on healthcare systems across the world, and causing significant morbidity and mortality. Traditional diagnostic, prognostic, and therapeutic procedures to address viral hepatitis are successful but have limits in accuracy, speed, and accessibility. Artificial intelligence (AI) advancement provides substantial opportunities to overcome these challenges. This study investigates the role of AI in revolutionizing viral hepatitis care, from early detection to therapy optimization and epidemiological surveillance. A comprehensive literature review was conducted using predefined keywords in the Nature, PLOS ONE, PubMed, Frontiers, Wiley Online Library, …