19,306 results match your criteria: "University of Notre Dame; dgo@nd.edu.[Affiliation]"

Article Synopsis
  • * This study presents a germanium-on-zinc selenide (GOZ) platform that bonds high-quality thin-film germanium to a ZnSe substrate, achieving transparency from 2 µm to 14 µm with minimal optical losses.
  • * The GOZ platform could significantly reduce material loss issues in photonics, paving the way for advancements in quantum and nonlinear photonics technology.
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Drug-coated balloons (DCBs) represent a promising alternative to drug-eluting stents (DESs) by adopting a "leave-nothing-behind" approach, avoiding the long-term implantation of metallic materials associated with vessel damage, stent thrombosis, and restenosis. Although DCBs have historically been indicated for patients with in-stent restenosis or de novo small-vessel disease, recent studies indicate the potential for broader applications in acute coronary syndromes (ACSs). Trials comparing DCB and DES treatments show that DCBs yield comparable long-term outcomes, with some studies suggesting reduced rates of secondary endpoints such as cardiac death and non-fatal myocardial infarction among ACS patients treated with DCBs.

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Article Synopsis
  • Large household water storage containers are key breeding sites for Aedes aegypti mosquitoes, which spread diseases like dengue.
  • Concerns over insecticide resistance and safety are challenging effective mosquito control, leading researchers to explore RNAi-based yeast larvicides as a solution.
  • A study developed a shelf-stable, controlled-release yeast formulation that shows promise for lasting mosquito control, demonstrating effectiveness in various container sizes and remaining active for up to six months.
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The prevalence of depressive and anxiety disorders is higher in women than in men. In contrast, there is still no clear consensus on the existence of sex-related differences in the effectiveness of antidepressant treatments for these disorders. This real-world study used filled prescription sequences to compare antidepressant medications between women and men at a medication level according to their acceptability (ie, combination of efficacy and tolerability).

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Background: With over five billion people worldwide lacking access to surgery, innovative solutions are vital to address the global surgical crisis. Nurse-surgeons present a promising innovation. Considering their contribution worldwide and impact on surgical care in Australia, an exploration of these advanced practice nurses is timely.

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Background: The Western Australian Football League (WAFL) introduced a new umpire driven 'blue-card rule' for concussion, but its benefit to the sports medicine team is unknown.

Purpose: To determine the experiences and perceptions of medical staff within the 2022-2023 Men's and Women's WAFL competitions following the introduction of the 'blue-card rule'.

Study Design: Cross-sectional study.

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Compassionate access to virus-specific T cells for adoptive immunotherapy over 15 years.

Nat Commun

December 2024

Queensland Immunology Research Centre, Infection and Inflammation Program, QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia.

Adoptive T-cell immunotherapy holds great promise for the treatment of viral complications in immunocompromised patients resistant to standard anti-viral strategies. We present a retrospective analysis of 78 patients from 19 hospitals across Australia and New Zealand, treated over the last 15 years with "off-the-shelf" allogeneic T cells directed to a combination of Epstein-Barr virus (EBV), cytomegalovirus (CMV), BK polyomavirus (BKV), John Cunningham virus (JCV) and/or adenovirus (AdV) under the Australian Therapeutic Goods Administration's Special Access Scheme. Most patients had severe post-transplant viral complications, including drug-resistant end-organ CMV disease, BKV-associated haemorrhagic cystitis and EBV-driven post-transplant lymphoproliferative disorder.

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Article Synopsis
  • The study investigates the prevalence and impact of pulmonary hypertension (PHT) in adults with left ventricular diastolic dysfunction (LVDD) and preserved ejection fraction, using a large database of 16,058 patients.
  • Findings indicate that nearly 84% of subjects had some form of PHT, correlating higher tricuspid regurgitation velocity (TRV) levels with increased mortality rates over 1 and 5 years.
  • The research highlights that the risk of death increases significantly with higher TRV levels, establishing a clear prognostic relationship between PHT severity and mortality, particularly noted at TRV levels above 2.9 m/s.
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Article Synopsis
  • The study focuses on detecting multijet signatures from proton-proton collisions at a high energy of 13 TeV, analyzing a dataset totaling 128 fb^{-1}.
  • A special data scouting method is utilized to pick out events with low combined momentum in jets.
  • This research is pioneering in its investigation of electroweak particle production in R-parity violating supersymmetric models, particularly examining hadronically decaying mass-degenerate higgsinos, and it broadens the limits on the existence of R-parity violating top squarks and gluinos.
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Response to the comments on "Global prevalence of poor sleep quality in cancer patients: A systematic review and meta-analysis".

Gen Hosp Psychiatry

November 2024

Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao SAR, China; Centre for Cognitive and Brain Sciences, University of Macau, Macao SAR, China. Electronic address:

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Background: Pain assessment in the infant population is challenging owing to their inability to verbalize and hence self-report pain. Currently, there is a paucity of data on how parents identify and manage this pain at home using standardized pain assessment tools.

Objective: This study aimed to explore parents' assessment and intervention of pain in their infants at home following same-day surgery, using standardized pain assessment tools.

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The complexity of patient care demands that health care teams collaborate effectively. This means that when pastoral care staff engage with patients, they need to communicate their findings to other members of the multidisciplinary team to maximize patient benefits. In 2016, an Australian hospital found that pastoral care staff were able to visit only 30% of admitted patients, and that documentation of pastoral care visits was minimal.

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Background: Targeted therapy for intrahepatic cholangiocarcinoma (ICC) shows superior survival outcomes but patients with certain targetable alterations are no more than 20%. Genetic alteration screening for all ICC patients is of high cost and not routinely performed. This study intends to develop a histopathology-based artificial intelligence (AI)-assisted system for predicting genetic alteration of ICC.

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Psychometric properties of the Arabic Stress Numerical Rating Scale (SNRS-11) in adolescents.

Sci Rep

December 2024

The Tunisian Center of Early Intervention in Psychosis, Department of Psychiatry "Ibn Omrane", Razi Hospital, 2010, Manouba, Tunisia.

Meta-analytic results have revealed a significant influence of stress on a wide array of psychological and behavioral markers, underscoring its considerable clinical importance. Providing a simple and cost-effective tool assessing stress for the Arabic-speaking population would be immensely beneficial. Therefore, our research objective was to examine the psychometric properties of an Arabic version of the Stress Numerical Rating Scale-11 (Arabic SNRS-11), including its reliability, and construct validity.

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Psychometric properties of Farsi version of Demoralization Scale-II (DS-II) in Iranian cancer patients.

Palliat Support Care

December 2024

Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Shahid Beheshti University, Tehran, Iran.

Objectives: Demoralization, a prevalent form of psychological distress, significantly impacts patient care, particularly in terminally ill individuals, notably those diagnosed with cancer. This study aimed to assess psychometric properties of Farsi version of Demoralization Scale-II (DS-II) in Iranian cancer patients.

Methods: This study was descriptive-analytical cross-sectional research.

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Soft tissue sarcomas are malignant tumors characterized by heterogeneity and are associated with a high mortality rate. Histopathological grading is considered a pivotal factor in prognostication and treatment planning. While core needle biopsy exhibits high accuracy in determining tumor histology, it fails in some cases, potentially misclassifying high-grade tumors as low-grade.

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Spectroelectrochemical insights into the intrinsic nature of lead halide perovskites.

Nano Converg

November 2024

Radiation Laboratory, Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN, 46556, USA.

Article Synopsis
  • Lead halide perovskites are promising semiconductor materials for applications in photovoltaics and light-emitting devices but face challenges with long-term stability due to their soft and ionic structure.
  • Spectroelectrochemistry combines electrochemistry and spectroscopy to enhance understanding of the electronic properties and dynamics of these materials under different conditions.
  • Recent studies focus on issues like halide instability and degradation mechanisms, which could lead to the development of more durable perovskite materials for future applications.
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Article Synopsis
  • IIMs are autoimmune diseases that lead to muscle inflammation and have serious health impacts, but due to their rarity and variability, understanding these conditions has been difficult.
  • The Australian Myositis Registry (AMR) is a new national database that collects clinical and patient data from IIM patients in Australia to enhance research and improve outcomes.
  • Launched in 2023 with 170 participants so far, the AMR aims to expand its reach and is significant as Australia’s first national registry for IIMs, providing crucial data for understanding the diseases' epidemiology and improving patient care.
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Eddy-resolving turbulence simulations are essential for understanding and controlling complex unsteady fluid dynamics, with significant implications for engineering and scientific applications. Traditional numerical methods, such as direct numerical simulations (DNS) and large eddy simulations (LES), provide high accuracy but face severe computational limitations, restricting their use in high-Reynolds number or real-time scenarios. Recent advances in deep learning-based surrogate models offer a promising alternative by providing efficient, data-driven approximations.

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Objective: The impact of COVID-19 on medical students has predominantly been assessed by one-off survey studies at the pandemic onset. This national study investigated the sustained impacts of the COVID-19 pandemic on medical students' rural clinical placement learning and well-being.

Design: Repeated cross-sectional survey design.

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This is a protocol for a Cochrane Review (prognosis). The objectives are as follows: Primary objectives To identify and estimate the prognostic value of molecular biomarkers as predictors of pathological complete response to neoadjuvant chemoradiotherapy in people with locally advanced rectal cancer. summarises the review question in population, index prognostic factor, comparator prognostic factor(s), outcome, timing, and setting (PICOTS) format.

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Background: The Abdominal Compartment Society (WSACS) established consensus definitions and recommendations for the management of intra-abdominal hypertension (IAH) and abdominal compartment syndrome (ACS) in 2006, and they were last updated in 2013. The WSACS conducted an international survey between 2022 and 2023 to seek the agreement of healthcare practitioners (HCPs) worldwide on current and new candidate statements that may be used for future guidelines.

Methods: A self-administered, online cross-sectional survey was conducted under the auspices of the WSACS to assess the level of agreement among HCPs over current and new candidate statements.

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Socio-spatial analysis of Australian residential care facilities: A case study of traditional, medium, and small household models.

J Aging Stud

December 2024

School of Architecture and Built Environment, Faculty of Science, Engineering and Built Environment, Deakin University, Geelong, Australia. Electronic address:

While it is imperative to develop building design innovation to adapt to new care models and organisational processes in residential care facilities, there is a lack of research evidence on the interplay between design and resident lived experience, particularly when examined through a building design lens. This study aims to explore the building design factors that contribute to residents' quality of life (QoL), and thus, their ability to find home. The research objectives are to: 1) document and analyse the layout and spatial design of three different typologies (Traditional, Medium, and Small Household models) against key QoL themes and the residents' everyday lived use and sense of feeling at home; and 2) compare the architectural, layout, and lived use of the three typologies through a socio-spatial lens.

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Every day, hundreds of mosquito surveys are carried out around the world to inform policy and management decisions on how best to reduce or prevent the burden of mosquito-borne disease or mosquito nuisance. These surveys are usually time consuming and expensive. Mosquito surveillance is the essential component of vector management and control.

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