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http://dx.doi.org/10.7164/antibiotics.30.267 | DOI Listing |
Alzheimers Dement
December 2024
Camden and Islington NHS Foundation Trust, London, United Kingdom; University College London, London, United Kingdom.
Background: Long-term care (LTC) home residents may be isolated or lonely. Social connection is important for their physical, mental and cognitive health, quality of life and care. However, measuring social connection in LTC residents is challenging and there are no existing measures with adequately established psychometric properties.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University of Nevada Las Vegas School of Public Health, Las Vegas, NV, USA.
Background: The growing number of people living with Alzheimer's disease and related dementias (ADRD) has led to an increased interest in the experiences of informal caregivers. Effective instruments to measure both negative and positive aspects of caregiving and validated with diverse caregiver populations, are needed to inform the design and evaluation of targeted interventions. This study (a) reviews extant literature on instruments developed to measure the range of roles and experiences of unpaid caregivers of people living with ADRD, (b) describes characteristics of the populations used to validate these instruments, and (c) discusses the usefulness, applicability, and generalizability of current measures METHOD: A scoping review was performed following the methodological framework of Aromataris and Munn (2020).
View Article and Find Full Text PDFMater Adv
December 2024
Cardiff University School of Pharmacy and Pharmaceutical Sciences, Redwood Building King Edward VII Ave Cardiff CF10 3NB UK
Urinary catheters are commonly used in medical practice to drain and monitor urine of patients. However, urinary catheterisation is associated with the risk of developing catheter-associated urinary tract infections (CAUTIs), which can result in life-threatening sepsis that requires antibiotics for treatment. Using the layer-by-layer (LbL) technique, we assembled a multilayer catheter comprising nine quadruple layers (9QL) of alginate, chlorhexidine (CHX), alginate and poly(β-amino ester) (PBAE) built upon an amino-functionalised silicone.
View Article and Find Full Text PDFLaryngoscope Investig Otolaryngol
February 2025
Objectives: This study aimed to investigate the histological and ultrastructural features of the elastic cartilage at the tip of the vocal process in the arytenoid cartilage, which is essential for laryngeal biomechanics.
Methods: Five larynges, including the vocal folds and epiglottis, were examined using transmission electron microscopy. The elastic cartilage at the tip of the vocal process was compared to the epiglottic cartilage within the same larynx to elucidate structural differences.
Small
January 2025
Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Piazza Leonardo da Vinci 32, Milano, 20133, Italy.
Single-atom catalysts (SACs) are gathering significant attention in chemistry due to their unique properties, offering uniform active site distribution and enhanced selectivity. However, their precise structure often remains unclear, with multiple models proposed in the literature. Understanding the coordination environment of the active site at the atomic level is crucial for explaining catalytic activity.
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