Results 141 to 150 of about 51,598 (274)

Requirements for cabin crew medical examinations and assessments [PDF]

, 2015
The aim of the current study is to review current regulations relatively to medical requirements necessary to achieve suitability to fly of the cabin crew. There are three classes of flight crew medical standards and licensing. A first class medical
Di Folco, Francesco, Feltrin, Gianpietro, Sernia, Sabina, Unim, BRIGID ANDOUNIMYE   +3 more
core   +1 more source

Multicargo Porous Cochlear Electrode Coating for Antifibrosis After Cochlear Implantation

Advanced Science, Volume 12, Issue 21, June 5, 2025.
This study presents a novel porous drug‐loading coating for cochlear electrodes, utilizing MA‐PDMS infused with GelMA hydrogel containing dexamethasone and MXene nanoparticles. The coating enhances biocompatibility, enables sustained drug release, reduces fibrosis, and preserves residual hearing post‐CI.
Lei Ren, Yangnan Hu, Xiaoqiong Ding, Menghui Liao, Tian Shen, Sixing Cao, Hui Zhang, Hong Cheng, Yanru Qi, Pan Feng, Xinyi Pang, Ling Lu, Huan Wang, Wenwen Liu, Renjie Chai, Lin Cheng   +15 more
wiley   +1 more source

Advancing Hearing Assessment: An ASR-Based Frequency-Specific Speech Test for Diagnosing Presbycusis [PDF]

arXiv
Traditional audiometry often fails to fully characterize the functional impact of hearing loss on speech understanding, particularly supra-threshold deficits and frequency-specific perception challenges in conditions like presbycusis. This paper presents the development and simulated evaluation of a novel Automatic Speech Recognition (ASR)-based ...
arxiv  

Dynamics of pure tone audiometry and DPOAE changes induced by glycerol in Meniere’s disease

European Archives of Oto-Rhino-Laryngology, 2012
The purpose of this study is to follow up the dynamics of pure tone threshold and DPOAE amplitude changes induced by glycerol with reference to its activity in the inner ear.
A. Jabłonka-Strom, L. Pośpiech, Maciej D. Zatoński, M. Bochnia   +3 more
semanticscholar   +1 more source

Theta–Beta/Gamma Coupling Identifies Bothersome Tinnitus Induced by Thalamocortical Dysrhythmia

Brain and Behavior, Volume 15, Issue 6, June 2025.
The thalamocortical dysrhythmia (TCD) was observed in all patients with tinnitus, as evidenced by elevated PAC in the auditory cortex. Particularly, BT patients show characteristic theta–gamma PAC attenuation in the orbitofrontal cortex. ABSTRACT Background The phantom sound of tinnitus can be an extremely debilitating condition.
Ying Wang, Jiajia Zhang, Xuan Huang, Shujian Huang, Yanmei Feng, Haibo Shi, Hui Wang, Richard Salvi, Shankai Yin   +8 more
wiley   +1 more source

Development of a Deep Learning Model for Predicting Speech Audiometry Using Pure-Tone Audiometry Data

Applied Sciences
Speech audiometry is a vital tool in assessing an individual’s ability to perceive and comprehend speech, traditionally requiring specialized testing that can be time-consuming and resource -intensive.
Jae Sung Shin, Jun Ma, Seong Jun Choi, Sungyeup Kim, Min Hong   +4 more
doaj   +1 more source

Applications and Challenges of Auditory Brain‐Computer Interfaces in Objective Auditory Assessments for Pediatric Cochlear Implants

Exploration, Volume 5, Issue 3, June 2025.
Auditory brain‐computer interface connects the brain with external devices and decodes neural signals related to auditory perception. Time‐domain and frequency‐domain analyses are commonly used to identify biomarkers associated with auditory rehabilitation, such as cortical auditory evoked potentials and mismatch negativity.
Qi Zheng, Yubo Wu, Jianing Zhu, Kunyun Feng, Yanru Bai, Guoping Li, Guangjian Ni   +6 more
wiley   +1 more source

Value of Otoacoustic Emission in Monitoring Hearing Acuity in Chronic Renal Failure Patients

Saudi Journal of Kidney Diseases and Transplantation, 1999
To evaluate hearing acuity in chronic renal failure (CRF), we studied 48 patients of age less than 40 year as well as 15 years age and sex matched healthy subjects as controls by using the conventional pure-tone audiometry and evoked otoacoustic emission
Sobh Mohammad, El Koussi Mohsen, Bakr Muhammad   +2 more
doaj  

Accuracy of Siemens HearCheck™ Navigator as a Screening Tool for Hearing Loss

Philippine Journal of Otolaryngology Head and Neck Surgery, 2011
Objective: To calculate the accuracy, sensitivity, specificity and positive predictive values of the Siemens HearCheck™ Navigator in detecting hearing loss and to compare values of these parameters when the examination is done in a soundproof booth and ...
Generoso T. Abes, Ma. Rina T. Reyes-Quintos, Ma. Leah S. Tantoco   +2 more
doaj   +1 more source

A Survey on Auditory Brainstem Response and Pure Tone Audiometry Modalities in Mobile Phone Users [PDF]

, 2020
Mehdi Maghbooli, Kasra Akbari, Nooshin Allamehzadeh, Alireza Jandaneh   +3 more
openalex   +1 more source