You searched for "acoustics"

942 results found

School-Based Audiology

I was interested to read this book which aims to cover the basics required for school based audiologists (or ‘educational audiologists’ as they are also known) working in the USA, as I had limited knowledge of this role. The role...

The importance of s-ABR in auditory disorders

S-ABR is a method of recording speech-evoked-potentials, but where does it fit in the clinical and research test battery? Here, the authors examine the opportunities for s-ABR. The integrity of the neural transmission of acoustic stimuli is evaluated by auditory...

Audiological and psychological consequences of single-sided deafness

The loss of sound input from one ear has a significant impact on our perception of our acoustic environment. This impact is compounded in adverse listening conditions. Rachel Knappett’s article explores the audiological impact of this hearing loss and the...

Laryngeal Function and Voice Disorders

This is a detailed, 323-page resource covering laryngeal function and voice disorders, basic science and clinical assessment. Spanning nine chapters, the authors cover the anatomy and physiology of phonation, survey of voice disorders, voice diagnostics, acoustic analysis, aerodynamic analyses, endoscopy...

Mindfulness meditation versus relaxation therapy for tinnitus

Tinnitus, defined by McFadden as “a conscious experience of sound that originates in the head of its owner, without an external acoustic source”, has a high prevalence and variable psychological impact. It results from maladaptation of the brain to a...

Contralateral OAEs in children

Several studies indicate that small changes in the medial olivocochlear (MOC) reflex may possibly be associated with certain pathologies. This could be measured by using contralateral acoustic stimulation (CAS) and observing suppression in otoacoustic emissions (OEAs). The main aim of...

Your voice and your personality

Variations of vocal effort are a normal adaptation to difficult communication situations. However, persistence of these abnormal strategies can lead to various functional dysphonias. In this experiment, the authors tested 41 females aged 18-52. The subjects were asked to instruct...

Stimulation for tinnitus

Tinnitus is known to be inhibited by stimulation of the auditory system by stimuli such as acoustical, electrical and magnetic. Residual inhibition (RI) is when tinnitus is temporarily eliminated for a period of time lasting seconds, minutes, up to hours...

Measuring client-centred outcomes in audiology: towards a parsimonious solution

From an international driver to the client-centred care model; in this article Anthony Hogan explores outcome measures for individual goal setting and measuring those outcomes. Introduction When people present for hearing help, they are typically looking for solutions to the...

QuietStar completes refurbishment project for the Dewsbury & District Hospital

Working together with the Estates Department of The Mid Yorkshire Hospitals NHS Trust, QuietStar was recently appointed to refurbish, update and recommission two existing, but non-compliant modular audiology test rooms for the Outpatients Audiology Department with Dewsbury & District Hospital.

Associated findings in MRI used for detecting acoustic neuroma

Presently, gadolinium enhanced magnetic resonance imaging is the ‘gold standard’ for investigating acoustic neuroma. There are often ‘incidental’ findings that may or may not be significant. In this study of 109 scans, the authors noted an uptake of 0.9% for...

Snap: do voice patients’ self-ratings match the professionals or the machines?

Self-rating by people with voice disorders and perceptual assessments by speech and language therapists are generally quicker and cheaper than acoustic voice analysis. Reports, with small sample sizes and mixed participant groups, on whether these measures are associated have demonstrated...