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Laryngectomy surgery is a highly aerosolizing procedure, and we document the key steps, including the addition of a novel Perspex shield, which can be enacted during the COVID-19 pandemic to reduce risk to the patient and healthcare professional.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8420297 | PMC |
http://dx.doi.org/10.1002/ccr3.3601 | DOI Listing |
J Histotechnol
September 2025
3d.FAB, Université Claude Bernard Lyon 1, CNRS, INSA, CPE-Lyon, Villeurbanne, France.
Histological preparation paraffin embedding is the gold standard method for evaluating tissue structure and composition, whether it is originated from biopsy or engineered . Quite often, deformation and shrinkage occur during the histological preparation, which are difficult to predict and qualify. The present study investigates the morphometric changes in bioprinted hydrogels composed of alginate and gelatine, common tissue engineering materials, focusing on three morphologies: full slabs, porous slabs, and porous cubes.
View Article and Find Full Text PDFActa Crystallogr F Struct Biol Commun
October 2025
Science and Technology Facilities Council, Research Complex at Harwell, Didcot OX11 0FA, United Kingdom.
Ease of access to data, tools and models expedites scientific research. In structural biology there are now numerous open repositories of experimental and simulated data sets. Being able to easily access and utilize these is crucial to allow researchers to make optimal use of their research effort.
View Article and Find Full Text PDFJ Phys Chem Lett
September 2025
Department of Electrical and Computer Engineering, University of Houston, Houston, Texas 77204, United States.
The development of efficient and economical oxygen evolution reaction (OER) catalysts is highly desired, and cobalt-based nanomaterials are promising candidates. In this work, we tackle one key question for cobalt-assisted photocatalytic OER: What is the true active species of Co(OH) for the photocatalytic OER? Hence, we investigated photocatalytic OER on nanostructured Co(OH) and CoO for comparison. We found that there was a significant transformation of Co(OH) during the photocatalytic process with a [Ru(bpy)]/SO buffer.
View Article and Find Full Text PDFTher Adv Respir Dis
September 2025
Department of Respiratory Medicine, Shangyu People's Hospital of Shaoxing, Zhejiang, China.
Chronic obstructive pulmonary disease (COPD) is a prevalent respiratory condition associated with increased morbidity and mortality, particularly during respiratory infections such as influenza. The interaction between COPD and influenza is multifaceted, involving compromised immune responses, chronic inflammation, and impaired lung function. Influenza infection can exacerbate COPD, leading to acute exacerbations, hospitalizations, and higher mortality.
View Article and Find Full Text PDFCogn Neurodyn
December 2025
School of Mathematics, Northwest University, Xi'an, China.
This study sought to enhance visual acuity assessment using steady-state visual evoked potentials (SSVEPs) through subject-specific training methods. SSVEPs were elicited from eleven subjects using the vertical sinusoidal gratings at six various spatial frequency steps, and then the classical approach of Oz single-channel, the spatial filtering method of canonical correlation analysis (CCA), and five subject-specific training methods, i.e.
View Article and Find Full Text PDF