1,157,337 results match your criteria: "Canada; University College Dublin[Affiliation]"
Front Bioeng Biotechnol
January 2025
Forest Product Biotechnology/Bioenergy Group, Department of Wood Science, Faculty of Forestry, University of British Columbia, Vancouver, BC, Canada.
[This corrects the article DOI: 10.3389/fbioe.2020.
View Article and Find Full Text PDFFront Bioeng Biotechnol
January 2025
Department of Mechanical Engineering, University of Alberta, Edmonton, AB, Canada.
Introduction: Validated models describing the biomechanics of tooth extraction are scarce. This study seeks to perform experimental and numerical characterization of vertical tooth extraction biomechanics in swine incisors with imposed vertical extraction loads. Imaging analysis related mechanical outcomes to tooth geometry and applied loading rate.
View Article and Find Full Text PDFLaryngoscope Investig Otolaryngol
February 2025
Background: The main technique for identification of free flap perforator vessels is Doppler sonography, which is not always accurate, user dependent and affected by the patient's body habitus.
Methods: Adult patients undergoing head and neck resection and free flap reconstruction at two academic institutions were enrolled. Doppler sonography was used to identify perforators, and were marked using a skin marker.
Laryngoscope Investig Otolaryngol
February 2025
Department of Otolaryngology Head and Neck Surgery, Sinai Health Systems University of Toronto Toronto Ontario Canada.
Objectives: The primary objective of this prospective review was to compare quality of life between patients undergoing endoscopic and open skull base approaches.
Study Type And Design: Prospective Review.
Methods: Five centers recruited consecutive patients treated surgically for skull base neoplasms between 2012 to 2018.
Digit Health
January 2025
Department of Occupational Science and Occupational Therapy, University of British Columbia, Vancouver, BC, Canada.
Background: TikTok is a global social media platform with over 1 billion active users. Presently, there are few data on how TikTok users navigate the platform for mental health purposes and the content they view.
Objective: This study aims to understand the patterns of mental health-related content on TikTok and assesses the accuracy and quality of the advice and information provided.
Antib Ther
January 2025
Department of Microbiology & Immunology and Robarts Research Institute, University of Western Ontario, London, Ontario N6A 5B7, Canada.
Background: Immunomodulatory agents targeting the CD11d/CD18 integrin are in development for the treatment of several pathophysiologies including neurotrauma, sepsis, and atherosclerosis. Murine anti-human CD11d therapeutic antibodies have successfully improved neurological and behavioral recovery in rodent neurotrauma models. Here, we present the progression of CD11d-targeted agents with the development of humanized anti-CD11d monoclonal antibodies.
View Article and Find Full Text PDFnpj Quantum Inf
January 2025
QICI Quantum Information and Computation Initiative, Department of Computer Science, The University of Hong Kong, Pok Fu Lam, Hong Kong.
Quantum error mitigation, a data processing technique for recovering the statistics of target processes from their noisy version, is a crucial task for near-term quantum technologies. Most existing methods require prior knowledge of the noise model or the noise parameters. Deep neural networks have the potential to lift this requirement, but current models require training data produced by ideal processes in the absence of noise.
View Article and Find Full Text PDFFront Neurol
January 2025
Laboratory of Behavioral Medicine, Neuroscience Institute, Lithuanian University of Health Sciences, Palanga, Lithuania.
Aim: This study intended to explore associations of reverse triiodothyronine (rT3) with emotional disturbances and health-related quality of life (HRQoL) after experiencing acute ischemic stroke (AIS).
Materials And Methods: Serum samples from individuals with AIS were collected on admission to three Lithuania stroke centers and investigated for free tetraiodothyronine, free triiodothyronine (fT3), rT3, and thyroid stimulating hormone levels. At discharge, emotional disturbance was evaluated using the Hospital Depression and Anxiety Scale (HADS), and HRQoL using the EQ-5D-5L scale.
Front Oncol
January 2025
Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Background: Breast cancer (BC), as a leading cause of cancer mortality in women, demands robust prediction models for early diagnosis and personalized treatment. Artificial Intelligence (AI) and Machine Learning (ML) algorithms offer promising solutions for automated survival prediction, driving this study's systematic review and meta-analysis.
Methods: Three online databases (Web of Science, PubMed, and Scopus) were comprehensively searched (January 2016-August 2023) using key terms ("Breast Cancer", "Survival Prediction", and "Machine Learning") and their synonyms.
Front Oncol
January 2025
Department of Clinical Development, POINT Biopharma, a wholly owned subsidiary of Eli Lilly and Company, Indianapolis, IN, United States.
Introduction: SPLASH (NCT04647526) is a multicenter phase III trial evaluating the efficacy and safety of [Lu]Lu-PNT2002 radioligand therapy in metastatic castration-resistant prostate cancer (mCRPC). This study leveraged a lead-in phase to assess tissue dosimetry and evaluate preliminary safety and efficacy, prior to expansion into a randomized phase. Here we report those results.
View Article and Find Full Text PDFJ Rehabil Assist Technol Eng
January 2025
School of Nursing, University of British Columbia, Vancouver, BC, Canada.
The need for Artificial Intelligence (AI) in gerontology education is underscored by the potential benefits it offers in addressing loneliness and supporting social connection among older adults in long-term care (LTC) homes. While the workforce in LTC is often overburdened, AI-enabled service robots present possible solutions to enhance residents' quality of life. However, the incorporation of AI and service robots in current gerontology curricula is lacking, and the views of students on this subject remain largely unexamined.
View Article and Find Full Text PDFFront Rehabil Sci
January 2025
Department of Dermatology, University of Studies Guglielmo Marconi, Rome, Italy.
Front Sports Act Living
January 2025
Movement, Sport, Health and Sciences Laboratory (M2S), UFR APS, University of Rennes 2-ENS Cachan, Rennes, France.
Objective: Muscle power is essential for the activities of daily living. Muscle power production depends on numerous factors such as muscle size and length, muscle architecture and fiber type and varies with age during growth. The association between muscle power output during a jump and lower limb muscle volume and length in adolescents is largely unknown.
View Article and Find Full Text PDFFront Physiol
January 2025
School of Kinesiology, University of British Columbia, Vancouver, BC, Canada.
Cardiorespiratory fitness (CRF) and muscular fitness are powerful confounders in age and sex-related comparisons. This paper provides a perspective on the benefits and limitations of matching participants by physical activity behaviour, objectively measured fitness and normative fitness percentiles. Data presented herein are a subset of a larger study, and highlight that matching by physical activity, does not necessarily match on other metrics like physical fitness, especially when age-related comparisons are being made.
View Article and Find Full Text PDFJ Patient Exp
January 2025
Faculty of Health Sciences, School of Nursing, McMaster University, Hamilton, Canada.
Diabetes registries have grown in prevalence and incorporated patient engagement opportunities to support diabetes management. We aimed to understand the goals, purpose, and context for diabetes registries defined as patient-focused and how people with diabetes are engaging with these registries. We searched Pubmed, MEDLINE, Embase, and Emcare using the following criteria: (1) the population is people with diabetes mellitus, including type 1, type 2, and/or gestational diabetes; and (2) the study describes a patient focused registry.
View Article and Find Full Text PDFFront Endocrinol (Lausanne)
January 2025
Department of Endocrinology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, Liaoning, China.
Context: There are limited real-world data evidence assessing the clinical characteristics of hospitalized osteoporotic fractures in China.
Objective: To investigate the clinical characteristics of hospitalized major osteoporotic fractures in Northeast China.
Methods: We identified hospitalized fracture patients aged 50 and over from the First Affiliated Hospital of Jinzhou Medical University between January 1, 2018, and December 31, 2022.
Plast Reconstr Surg Glob Open
January 2025
Division of Plastic, Reconstructive and Aesthetic Surgery, University of Toronto, Toronto, ON, Canada.
Background: Breast reconstruction with the deep inferior epigastric perforator (DIEP) free flap has become the gold standard for autologous breast reconstruction. Flap take-back to the operating room (OR) is an uncommon but difficult situation, requiring prompt and accessible resources. We conducted a literature review and independent expert review to inform evidence-based perioperative algorithms in the event of DIEP flap compromise.
View Article and Find Full Text PDFPlast Reconstr Surg Glob Open
January 2025
Division of Plastic Surgery, Dalhousie University, Saint John, NB, Canada.
In the evolving landscape of ambulatory surgery, wide-awake local anesthesia no tourniquet (WALANT) surgery has emerged as a preferred approach due to its efficacy, cost-effectiveness, and patient satisfaction. This paradigm shift places the patient at the center of intraoperative communication, requiring a significant change in the dialogue within the operating room (OR). Traditional conversations, which often exclude the unconscious patient, must evolve to accommodate and prioritize the psychological comfort of the conscious patient.
View Article and Find Full Text PDFHum Relat
February 2025
Questrom School of Business, Boston University, USA,
Collaborating is increasingly characterized by working across domains and organizations. Teams rapidly form and dissolve, actors and settings frequently change, yet most academic research focuses on stable organizations and team configurations with familiar domains. This leads to the question: how do people successfully collaborate across domains and organizations in circumstances where there is little shared knowledge? We explored this question within the nascent digital health sector when Hacking Health-a non-profit organization-used an open innovation approach to bring together actors from different domains and organizations in temporary spaces to spur new collaborations.
View Article and Find Full Text PDFFront Public Health
January 2025
Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Background: With the accelerated increase in the population of seniors aged 60 years or older in Saudi Arabia, understanding the utilization of senior residential care homes is crucial for improving service delivery and policy planning to meet the care transformation objectives of Vision 2030.
Objective: To assess the distribution and determinants of senior residential care home utilization across Saudi Arabia's 13 administrative regions, focusing on predictors of functional dependency among different socio-demographic groups.
Methods: This study analyzed data from 283 Saudi individuals aged ≥65 admitted to social residential care homes in 2021.
Ecol Evol
January 2025
Wildlife Research Division Environment and Climate Change Canada Ottawa Ontario Canada.
For birds breeding in the Arctic, nest success is affected by the timing of nest initiation, which is partially determined by local conditions such as snow cover. However, conditions during the non-breeding season can carry over to affect the timing of breeding. We used tracking and breeding data from 248 individuals of 8 species and subspecies of Arctic-breeding shorebirds to estimate how the timing of nest initiation is related to local conditions like snowmelt phenology versus prior conditions, measured by the timing and speed of migration.
View Article and Find Full Text PDFFront Child Adolesc Psychiatry
August 2024
Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada.
Background: Child maltreatment is a significant social problem impacting both health and society, with severe and enduring consequences. Certain children, such as those with neurodevelopmental conditions like autism, may be more at risk of experiencing maltreatment. However, little research has examined the characteristics of these children.
View Article and Find Full Text PDFFront Child Adolesc Psychiatry
June 2024
Department of Psychology, Bishop's University, Sherbrooke, QC, Canada.
Background: Children with speech, language, and communication disorders require specialized support in response to their emotional expression challenges. Not only is such support key for their development, but it is also essential for their mental well-being. Art making emerges as a valuable tool for enabling these children to convey emotions both verbally and non-verbally, fostering a positive self-concept.
View Article and Find Full Text PDFFront Child Adolesc Psychiatry
July 2024
Institute of Biomedical Engineering, University of Toronto, Toronto, ON, Canada.
Introduction: Autism is characterized by social communication differences and repetitive behaviors, affecting 1%-2% of children. Irritability is a disabling condition affecting 19%-80% of autistic children. While extensive research has focused on interventions to reduce irritability symptoms, the underlying correlates remain poorly understood.
View Article and Find Full Text PDFFront Child Adolesc Psychiatry
May 2024
Counselling Psychology, Faculty of Education, University of Ottawa, Ottawa, ON, Canada.
Introduction: Bullying victimization is associated with numerous mental health difficulties yet studies from early in the COVID-19 pandemic revealed significant decreases in bullying victimization but significant increases in mental health difficulties for many children and adolescents. It is unclear whether the decrease in bullying victimization early in the pandemic translated to weaker associations between bullying victimization and mental health difficulties.
Methods: Using a population-based design, we examined whether the correlations between bullying victimization and mental health difficulties were significantly weaker in magnitude during the COVID-19 pandemic compared to before the pandemic in a sample of 6,578 Canadian students in grades 4-12.