Results 81 to 90 of about 513,354 (355)

Otitis externa associated with Demodex cati - case report

Arquivo 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, A.B.P.F. Almeida, N.D.G. Veggi, E.L.J. Coelho, V.R. F. Sousa   +4 more
doaj   +1 more source

О патогенезе холестеатомы среднего уха [PDF]

, 2012
У роботі автор дійшов висновку, що розвиток холестеатоми середнього вуха при хронічному гнійному середньому отиті є результатом порушення нормальних процесів загоєння в кістковій рані.
Завадский, А.В.
core  

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

Advanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang, Ruihao Wang, Xiaoyan Yin, Luhui Yang, Rolf Müller   +4 more
wiley   +1 more source

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

EURASIP 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, Chen Peir-Rong, Liu Tien-Chen, Lee Wen-Jeng, Lee Chia-Fone, Chen Jyh-Horng   +5 more
doaj  

A STUDY ON INFLAMMATORY DISEASES OF THE EXTERNAL EAR

Al-Ulum
Inflammatory diseases of the external ear are common in both otorhinolaryngology and primary care due to the ear's exposed anatomical location, making it susceptible to trauma, environmental factors, and infections.
Jay Kothari, Nipa Dalal, Alpesh Patel, Kinnari Rathod, Vaishvi Hindia   +4 more
doaj   +1 more source

Prevalence of ear cleaning and its characteristic physical findings in patients visiting tertiary care center in Bhutan

Bhutan Health Journal, 2018
Introduction: Many studies have been done on prevalence and complications of ear bud across the globe but very few talk about the characteristics physical findings associated with ear cleaning.
Tika Ram Adhikari, Sonam Jamtsho
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

HRCT evaluation of microtia: A retrospective study

Indian Journal of Radiology and Imaging, 2012
Purpose: To determine external, middle, and inner ear abnormalities on high-resolution computed tomography (HRCT) of temporal bone in patients with microtia and to predict anatomic external and middle ear anomalies as well as the degree of functional ...
Aruna R Patil, Ashu Bhalla, Pankaj Gupta, Deepali Goyal, Sreenivas Vishnubhatla, Anurag Ramavat, Suresh Sharma   +6 more
doaj   +1 more source

Congenital defects of the middle ear-uncommon cause of pediatric hearing loss [PDF]

, 2014
INTRODUCTION: In children, hypoacusis, or conductive hearing loss, is usually acquired; otitis media with effusion is the most common etiology. However, in some cases this condition is congenital, ranging from deformities of the external and middle ear
Abrunhosa, J., Coutinho, M., Esteves, S., Silva, A., Sousa, C.   +4 more
core  

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source