Results 21 to 30 of about 4,694 (262)

The impact of nasal adhesions on airflow and mucosal cooling -- a computational fluid dynamics analysis [PDF]

open access: yesRespiratory Physiology & Neurobiology Volume 293, November 2021, 103719, 2021
Nasal adhesions are a known postoperative complication following surgical procedures for nasal airway obstruction (NAO); and are a common cause of surgical failure, with patients often reporting significant NAO, despite relatively minor adhesion size.
arxiv   +1 more source

Different sound characteristics produced by the left and right pectoral fins constitute a new form of lateralization in a vocal fish

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 339, Issue 1, Page 112-119, January 1, 2023., 2023
Sounds produced by the left and right so nic organ differ in croaking gouramis (Trichopsis vittata, Labyrinth fishes). Abstract Songbirds and toothed whales are able to produce different sounds with the left and right part of their sonic organs, a phenomenon termed lateralized sound production.
Isabelle P. Maiditsch, Friedrich Ladich
wiley   +1 more source

Reconstruction of a large nasal defect using a folded forehead flap: a case report [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2022
Forehead flaps are widely used to reconstruct nasal defects. The authors report a case wherein a folded forehead flap was used to reconstruct a large nasal defect after wide excision of squamous cell carcinoma.
Minkyoung Jeong   +7 more
doaj   +1 more source

Improvements in airflow characteristics and effect on the NOSE score after septoturbinoplasty: A computational fluid dynamics analysis.

open access: yesPLoS ONE, 2022
Septoturbinoplasty is a surgical procedure that can improve nasal congestion symptoms in patients with nasal septal deviation and inferior turbinate hypertrophy.
Yang Na   +3 more
doaj   +1 more source

“Drumhead” graft technique to repair deep surgical defects in the nasal tip and ala regions [PDF]

open access: yesSurgical & Cosmetic Dermatology, 2020
The reconstruction of deep surgical defects of the nasal tip and wing of the nose often presents a challenge to the surgeon. In these cases, full-thickness skin grafting is widely used, but it often results in sinking or graft depression.
José Antônio Jabur da Cunha   +3 more
doaj   +1 more source

Pressure distribution and flow dynamics in a nasal airway using a scale resolving simulation [PDF]

open access: yesPhysics of Fluids 33, 011907 (2021);, 2021
Airflow through the nasal cavity exhibits a wide variety of fluid dynamicsbehaviour due to the intricacy of the nasal geometry. The flow is naturallyunsteady and perhaps turbulent, despite CFD in the literature that assumesa steady laminar flow. Time-dependent simulations can be used to generatedetailed data with the potential to uncover new flow ...
arxiv   +1 more source

‘Lex Cryptographi(c)a,’ ‘Cloud Crypto Land’ or What? – Blockchain Technology on the Legal Hype Cycle

open access: yesThe Modern Law Review, Volume 86, Issue 1, Page 31-66, January 2023., 2023
Based on the reception of DLT/blockchain, this article argues that legal discourse is subject to hype cycle dynamics. Thinking in hype cycle categories provides a structured way for analysing the legal implications of a particular innovation. This critical engagement with enthusiasts, sceptics and pragmatists through the different stages may help to ...
Michael Anderson Schillig
wiley   +1 more source

Measuring benefit from non‐surgical interventions in otolaryngology for different conditions, using the revised 5‐factor Glasgow Benefit Inventory

open access: yesClinical Otolaryngology, Volume 48, Issue 1, Page 25-31, January 2023., 2023
Abstract Objectives The Glasgow Benefit Inventory (GBI) has been extensively used to report the benefit from otolaryngological surgery. Benefit from non‐surgical management has not been reported, despite this being the outcome of most otolaryngology and audiology consultations.
Haytham Kubba   +2 more
wiley   +1 more source

Nasal meatus plasty: a contribution to plastic reconstruction of the nasal valve during midfacial degloving

open access: yesGMS Interdisciplinary Plastic and Reconstructive Surgery DGPW, 2014
Midfacial degloving is a proven method for easily accessing the midface, the nasal pyramid, the maxillary and ethmoidal sinuses, the orbits, as well as the anterior skull base. Indications for this method of access mainly include tumour resections in the
Lorenz, Kai J.   +2 more
doaj   +1 more source

Clinical, anatomopathological and immunohistochemical findings of a transitional cell carcinoma from nasal cavity, frontal and ethmoidal sinus with meningoencephalic invasion in a dog [PDF]

open access: yesOpen Veterinary Journal, 2021
Background: Primary neoplasms of the nasal cavity and sinuses are uncommon in domestic animals, most of which are of epithelial origin, being adenocarcinoma the most common tumor diagnosed in this region.
Leonardo L. Gorza   +7 more
doaj   +1 more source

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