Results 121 to 130 of about 708,169 (323)

Association of SNP–SNP Interactions of Surfactant Protein Genes with Pediatric Acute Respiratory Failure [PDF]

open access: gold, 2020
Chintan K. Gandhi   +10 more
openalex   +1 more source

Domiciliary nasal respiratory support : first experiences in Malta [PDF]

open access: yes, 1997
Nasal respiratory support is a non-invasive alternative to conventional assisted ventilation with endotracheal intubation, or the more cumbersome negative pressure ventilators.
Camilleri, R.   +2 more
core  

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

open access: yesAdvanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu   +6 more
wiley   +1 more source

Acute respiratory failure

open access: yes, 2016
Acute respiratory failure accounts for 25–40 % of ICU admissions and carries a mortality rate of 30 % or more. In this chapter, we classify acute respiratory failure in two main types, based on their primary physiologic abnormality: Disorders of the airways, where increase of airway resistance to gas flow determines pharmacologic treatment and ...
Bigatello, Luca M., Allain, Rae M.
openaire   +2 more sources

Noninvasive Oxygenation in Patients with Acute Respiratory Failure: Current Perspectives

open access: yesInternational Journal of General Medicine, 2022
Jean-Pierre Frat,1,2 Sylvain Le Pape,1 Rémi Coudroy,1,2 Arnaud W Thille1,2 1Centre Hospitalier Universitaire de Poitiers, Médecine Intensive Réanimation, Poitiers, France; 2Centre d’Investigation Clinique 1402 ALIVE, INSERM ...
Frat JP, Le Pape S, Coudroy R, Thille AW
doaj  

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

open access: yesAdvanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour   +11 more
wiley   +1 more source

Early Multi-organ Point-of-Care Ultrasound Evaluation of Respiratory Distress During SARS-CoV-2 Outbreak: Case Report [PDF]

open access: yes, 2020
Introduction: Coronavirus disease 2019 (COVID-19) is caused by the virus known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).  Several case series from Italy and China have highlighted the lung ultrasound findings of this disease ...
Becherer-Bailey, Graham   +3 more
core  

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

open access: yesAdvanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg   +5 more
wiley   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Influence of vaccination on critical COVID-19 patients with acute respiratory failure: a retrospective cohort study

open access: yesEuropean Journal of Medical Research
Background Despite vaccines’ effectiveness in reducing COVID-19 infection rates and disease severity, their impact on critical patients presenting with acute respiratory failure is elusive.
Hsiao-Chin Shen   +9 more
doaj   +1 more source

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