Results 31 to 40 of about 10,867 (180)

Hyposmia in COVID-19: Temporal Recovery of Smell: A Preliminary Study

open access: yesMedicina, 2023
Background and Objectives: Hypo/anosmia is a characteristic symptom of COVID-19 infection. The aim of this study is to investigate the time of smell recovery and to identify a possible order of perception recovery of different odors in COVID-19 patients.
Barbara Verro   +2 more
doaj   +1 more source

Nutrient Sensing: Another Chemosensitivity of the Olfactory System

open access: yesFrontiers in Physiology, 2017
Olfaction is a major sensory modality involved in real time perception of the chemical composition of the external environment. Olfaction favors anticipation and rapid adaptation of behavioral responses necessary for animal survival.
A-Karyn Julliard   +6 more
doaj   +1 more source

Subjective Perception of Recovery and Measured Olfactory Function in COVID-19 Patients

open access: yesViruses, 2023
This cross-sectional study aimed to investigate self-rated olfactory dysfunction in relation to measured olfactory function after partial or complete subjective recovery in individuals with a history of coronavirus disease 2019 (COVID-19) infection.
Emilia Cancellieri   +8 more
doaj   +1 more source

Uncertainty‐Aware Deep Ensembles for Robust and Reliable Chemical Sensor Arrays

open access: yesAdvanced Science, EarlyView.
A reliability‐aware electronic nose is developed using photothermally anchored metal‐catalyst decorated metal oxide nanofiber sensor arrays combined with deep ensemble learning. Diverse catalytic nanofiber channels generate gas‐specific response patterns, enabling selective identification and quantification of sulfur‐containing gases.
Sungwoo Eo   +5 more
wiley   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

open access: yesAdvanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen   +12 more
wiley   +1 more source

Morphological features of changes in peripheral olfactory structures in SARS-COV-2 coronavirus infection

open access: yesPatologìâ, 2021
Coronavirus infection caused by the SARS-CoV-2 virus is an extremely important and urgent problem of modern medicine. It spreads quickly, has a high probability of a severe course and a large number of critical complications in patients from the risk ...
I. S. Shponka   +5 more
doaj   +1 more source

Determining the Minimal Clinically Important Difference of the 40‐Item Smell Identification Test in People With Cystic Fibrosis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) and olfactory dysfunction (OD) are highly prevalent among people with cystic fibrosis (PwCF) and negatively impact quality of life. The 40‐item Smell Identification Test (SIT) is widely used to assess psychophysical olfaction, but a CF‐specific minimal clinically important difference (MCID) has not been ...
Eugene Oh   +34 more
wiley   +1 more source

Olfaction and Its Disorders [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1975
Ellis Douek   +2 more
  +6 more sources

North American Delphi Consensus Study on Sinonasal Malignancy Survivorship Care

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Survival for patients with sinonasal cancers has improved over the past decades, but there are no dedicated survivorship guidelines for this cohort. Objective To understand experts’ priorities and perspectives on key survivorship tenets (surveillance, second tumor screening, toxicity, and symptom management).
Matheus Sewastjanow‐Silva   +18 more
wiley   +1 more source

The use of Ofactory Test of Parkinson's Disease (KinPamor) in evaluation of olfactory function in Parkinson's disease

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To investigate the role of Ofactory Test of Parkinson's Disease (KinPamor) in the evaluation of olfactory function in patients with Parkinson's disease (PD).
LI Ling   +3 more
doaj   +1 more source

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