منابع مشابه
Assistive devices for the elderly.
This article presents a review of assistive technology as it applies to elderly hearing-impaired people living independently and in group environments. Listening systems for personal communication and large area amplification, telephone, and television use are described. Visual systems that can be used to meet the communication needs of elderly persons and alerting systems are included. Issues ...
متن کاملstudy of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
Wearable Assistive Devices for the Blind
Assistive devices are a key aspect in wearable systems for biomedical applications, as they represent potential aids for people with physical and sensory disabilities that might lead to improvements in the quality of life. This chapter focuses on wearable assistive devices for the blind. It intends to review the most significant work done in this area, to present the latest approaches for assis...
متن کاملAuditory Assistive Devices for the Blind
Most auditory assistive devices for the Blind employ synthetic speech. These include talking computer interfaces, reading machines, talking signs, and a plethora of talking appliances and gadgets. Some devices use warning tones to signal events or localize objects. Sonification in assistive devices is limited to wayfinding systems that encode range into frequency. There are now some prototype s...
متن کاملAssistive Devices For The Hearing Impaired
I. INTRODUCTION Sound is an important source of information. Most face-to-face communication is by sound signals in the form of speech. However, persons who are deaf or hard of hearing may not be able to make use of sound signals for communicating effectively. Technology plays an important role in supporting the communication and information needs of people with hearing impairment. These includ...
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ژورنال
عنوان ژورنال: Physical Therapy
سال: 1969
ISSN: 0031-9023,1538-6724
DOI: 10.1093/ptj/49.5.540