Results 51 to 60 of about 119,766 (159)

The external ear

open access: yes, 2009
Structure and function of the external ear 74 Congenital abnormalities 76 Infection of the pinna 78 Trauma to the pinna 80 Otitis ...
Nicholas Steventon, Rogan Corbridge
core   +1 more source

The external ear of Heterocephalus.

open access: yes, 2016
A: Lateral view of a live, adult animal. The position of the external ear, which lacks a pinna, is indicated by an arrow. B: Photomicrographic close-up of the left external ear opening of a different adult specimen, post-mortem.
Hannah L. Cornwall (3386204)   +2 more
core   +1 more source

Otitis externa associated with Demodex cati - case report

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
Feline demodicosis caused by Demodex cati is a rare parasitic disease, characterized by local or generalized dermatitis and less commonly by otitis.
J.P.C. Ribeiro   +4 more
doaj   +1 more source

Suppression of Neovascularization by Topical and Subconjunctival Bevacizumab After High-Risk Corneal Transplantation

open access: yesOphthalmology Science
Purpose: To assess the effectiveness of topical and subconjunctival bevacizumab in suppressing vascularization in graft and host bed after high-risk corneal transplantation.
Thomas H. Dohlman, MD   +22 more
doaj   +1 more source

The Association of Outer Ear Commensal Bacteria with Otitis Media in Children

open access: yes, 2012
Background: Middle ear infections (otitis media) are a significant burden on children’s health. They are one of the more common childhood ailments and are responsible for about a third of children’s general practitioner visits.
White, Rebecca Katharine
core  

Dermatologic diseases of the external ear

open access: yes, 2014
The external ear is composed of the auricle (pinna) and the external auditory canal. Both of these structures contain elastic cartilage (except the earlobe) and a small amount of subcutaneous fat, which are covered by skin.
Öztürkcan S.
core   +1 more source

Computer Aided Modeling of Human Mastoid Cavity Biomechanics Using Finite Element Analysis

open access: yesEURASIP Journal on Advances in Signal Processing, 2010
The aim of the present study was to analyze the human mastoid cavity on sound transmission using finite element method. Pressure distributions in the external ear canal and middle ear cavity at different frequencies were demonstrated. Our results showed
Chou Yuan-Fang   +5 more
doaj  

Force Field Feature Extraction for Ear Biometrics

open access: yes, 2001
The overall objective in defining feature space is to reduce the dimensionality of the original pattern space, whilst maintaining discriminatory power for classification.
Hurley, D. J.
core  

On forensic use of biometrics

open access: yes, 2015
IntroThis chapter examines the use of biometrics techniques within forensic science. It discusses the historic connections between the subjects and then examines face and ear biometrics in detail.
Mark S. Nixon   +18 more
core   +1 more source

Morphology of the external ear canal in toothed whales [PDF]

open access: yes, 2019
Copyright (2020) Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America. The following article appeared in De Vreese, S., André, M.,
Steffen De Vreese   +6 more
core   +1 more source

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