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Physical and geometric constraints explain the labyrinth-like shape of the nasal cavity [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
The nasal cavity is a vital component of the respiratory system that heats and humidifies inhaled air in all vertebrates. Despite this common function, the shapes of nasal cavities vary widely across animals.
Brenner, Michael P.   +3 more
core   +2 more sources

Histological and anatomical structure of the nasal cavity of Bama minipigs. [PDF]

open access: yesPLoS ONE, 2017
OBJECTIVE:The nasal mucosa is equipped with abundant lymphatic tissues, serving as the first line of defense against invasion by microorganisms. In this study, we characterized the features of the nasal mucosa of Bama minipigs (Sus scrofa domestica) via ...
Jingjing Yang   +3 more
doaj   +2 more sources

The nasal cavity microbiota of healthy adults [PDF]

open access: yesMicrobiome, 2014
Background The microbiota of the nares has been widely studied. However, relatively few studies have investigated the microbiota of the nasal cavity posterior to the nares. This distinct environment has the potential to contain a distinct
Bassis, Christine M   +3 more
core   +9 more sources

Investigation on the nasal airflow characteristics of anterior nasal cavity stenosis

open access: yesBrazilian Journal of Medical and Biological Research, 2016
We used a computational fluid dynamics (CFD) model to study the inspiratory airflow profiles of patients with anterior nasal cavity stenosis who underwent curative surgery, by comparing pre- and postoperative airflow characteristics. Twenty patients with
T. Wang   +4 more
doaj   +2 more sources

Influence of Latent Heat in the Nasal Cavity

open access: yesJournal of Biomechanical Science and Engineering, 2013
Among the several functions of the nasal cavity, temperature and humidity adjustments are important for preserving the trachea and lungs. The functions of the nasal cavity have been clarified in experiments investigating the conditions in the nasal ...
Sho HANIDA   +5 more
doaj   +2 more sources

Actinomycosis of the nasal cavity

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Actinomycosis of the nasal cavity is very rare. Objective: The purpose of this study was to investigate the clinical features, treatment methods, and treatment results of actinomycosis of the nasal cavity in our hospital.
Kyung Seok Park   +2 more
doaj   +4 more sources

A CASE OF SINO-NASAL MALIGNANT MELANOMA [PDF]

open access: yesTrakia Journal of Sciences, 2022
Mucosal melanomas are rare malignant neoplastic disease, that originates from melanocytes in mucosal tissue. It is a tumor mass of the nasal cavity or paranasal sinuses and most commonly originates from the nasal septum, nasal turbinates, or lateral ...
At. Vlaykov, St. Valkanov
doaj   +1 more source

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