Drug treatment for acute upper gastrointestinal bleeding.
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Clinical Trials as Topic↗
Biomedical subjects
G Fenn
Publications and source records attributed to G Fenn.
Soft-talker: a sound level monitor for the hard-of-hearing using an improved tactile transducer.
We describe a small wearable device which enables deaf people to monitor the volume of their voices; it consists of a microphone, amplifier, signal rectifier, smoothing and a level detector connected to a wrist-worn vibrator, and provides vibrotactile feedback of voice level.
Biomedical Engineering↗
The assessment of lipreading ability: some practical considerations in the use of the tracking procedure.
Continuous discourse tracking is potentially a very useful clinical technique and the practical difficulties it may present to the inexperienced user can readily be overcome. Some modifications to the traditional scoring procedure are described to provide a measure of fluency in addition to the basic word per minute score. Suggestions are offered regarding the practical management of the timing and the choice and preparation of the text. The procedure is discussed in the context of evaluating different augmentative approaches to lipreading for individual patients.
Attention↗
An experiment in manual communication.
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Audiovisual Aids↗