Basic Physics and Structure of Hearing Aid

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

a comparison of mental health in hearing-impaired elderly with hearing aid and without hearing aid

hearing loss can affect physical, mental and social health of deaf adults and lead cause depression, anxiety, isolation, suspicion and stress. this study was aimed to compare mental health in the hearing-impaired elderly with hearing aid and hearing-impaired elderly without hearing aids referring to ahvaz imam khomeini hospital. in this cross- sectional study, the participants included 72 heari...

متن کامل

Auditory profiling and hearing-aid satisfaction in hearing-aid candidates.

INTRODUCTION Hearing-impaired (HI) listeners often complain about difficulties communicating in the presence of background noise, although audibility may be restored by a hearing-aid (HA). The audiogram typically forms the basis for HA fitting, i.e. people with similar audiograms are given the same prescription by default. This study aimed at identifying clinically relevant tests that may serve...

متن کامل

the underlying structure of language proficiency and the proficiency level

هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...

15 صفحه اول

Survey on Satisfaction Level With Hearing Aid in the Daily Life of Elderly Hearing Impaired Population

Objectives: The aim of the present study was to investigate satisfaction levels with hearing aids in daily life of older adult users, in addition to associated factors. Methods & Materials: In this cross sectional study, 32 subjects with moderate to severe sensory neural hearing loss (mean age; 63.5±9.8 Yrs) and different socio-economic status, referred to private practice audiology clinic (...

متن کامل

Hearing Impairment and Hearing Aid Usage in the Elderly of Northern Iran’s Rural Areas: A Field Study

Background: Hearing impairment is the most common otolaryngologic manifestation of aging. Objectives: Few studies have focused on Hearing Loss (HL) in the Iranian “normal” elderly population. This study aimed to evaluate audiological problems in the normal elderly people of the rural areas of Rasht City in the north of Iran. Materials & Methods: This cross-sectional study was conducted in 2...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Clinical Otolaryngology Head and Neck Surgery

سال: 2003

ISSN: 1225-0244,2713-833X

DOI: 10.35420/jcohns.2003.14.2.221