Results 111 to 120 of about 133,869 (230)

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Clinical Management and Outcomes of Neonatal Rhinitis Nasal Obstruction: A Scoping Review

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Neonatal rhinitis represents an underdiagnosed yet potentially serious condition in newborns. Standardized diagnostic and treatment protocols remain lacking. The objective is to review the current literature on the etiology, diagnosis, and management of neonatal rhinitis in infants ≤8 months of age.
Anthony Victor, Mathieu Bergeron
wiley   +1 more source

The Nasopharyngeal Swab in the Diagnosis of Pertussis [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1942
T M, Saito, J J, Miller, C W, Leach
openaire   +2 more sources

Evaluation of nasal and nasopharyngeal swab collection for the detection of Epstein‐Barr virus in nasopharyngeal carcinoma

open access: yesJournal of Medical Virology, 2017
Epstein‐Barr virus detection using nasopharyngeal swabs has been suggested as a potential screening test that could improve the specificity of current EBV‐based serological assays. However, application requires insertion of the swab deep into the nasopharynx, a procedure not amenable to non‐clinic screening.
Anna E. Coghill   +6 more
openaire   +4 more sources

Construction optimization and functional applications of fluorescent nanodiamonds

open access: yesResponsive Materials, EarlyView.
This review summarizes synthesis, surface modification and optical properties of fluorescent nanodiamonds. Their advances in quantum sensing, single‐photon emission and biomedicine are discussed, and existing challenges and future directions are presented.
Yunpeng Yang   +11 more
wiley   +1 more source

How to Perform a Nasopharyngeal Swab – An Otolaryngology Perspective [PDF]

open access: yesThe American Journal of Medicine, 2020
Kaufman, Adam C.   +2 more
openaire   +2 more sources

Microbiota as the candidate biomarker in pediatric obstructive sleep apnea

open access: yesSleep Research, EarlyView.
Abstract Pediatric obstructive sleep apnea (OSA) is a form of sleep‐disordered breathing in children. Recent studies have focused on characterizing microbiota alterations associated with pediatric OSA and identifying microbial features that may have potential value as future biomarkers. The most commonly used approach for microbiota profiling is second‐
Xiaoyan Li   +4 more
wiley   +1 more source

Midturbinate Swabs Are Comparable to Nasopharyngeal Swabs for Quantitative Detection of Respiratory Syncytial Virus in Infants

open access: yesJournal of the Pediatric Infectious Diseases Society, 2018
Abstract Nasopharyngeal (NP) swabs are generally used to detect respiratory syncytial virus (RSV) in infants. However, midturbinate (MT) swabs may provide comparable results. In this study, we enrolled hospitalized infants aged <24 months with RSV and collected NP and MT swabs.
Anne J, Blaschke   +12 more
openaire   +2 more sources

Sargassum Lung Syndrome: Air Flow Obstruction and Bronchial Inflammation Are Observed After Prolonged Exposure to Sargassum Gas Emissions in the Eastern Caribbean

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Sargassum inundation of Caribbean and American shorelines is a growing environmental hazard. Hydrogen sulfide (H2S) and ammonia (NH3) produced by decomposing Sargassum could be involved in airway obstruction and bronchial inflammation. The study was undertaken to evaluate the effects of exposure to H2S and NH3 gases emitted during Sargassum ...
Rishika Banydeen   +9 more
wiley   +1 more source

Comparison of Nasopharyngeal Aspirates and Nasopharyngeal Flocked Swabs for Respiratory Virus Detection

open access: yesAnnals of Clinical Microbiology, 2015
IIF was higher in NPA (23.4%) than NPFS (5.4%). According to the consensus positive, the positive rates of NPFS were higher than those of NPA when using IIF (45.7% and 30.6%, P=0.048) and culture (38.7% and 27.9%, P=0.004). However, the false-positive rates of NPFS were higher than those of NPA when using IIF (12.4% and 1.2%, P=0.004).
Heungsup Sung   +6 more
openaire   +1 more source

Home - About - Disclaimer - Privacy