Results 371 to 380 of about 2,960,765 (409)
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Relations Among Aftereffects of Acoustic Stimulation
The Journal of the Acoustical Society of America, 1967In Expt. 1, six women were given 12 separate tests of short-duration auditory adaptation. Correlations among subjects showed that two subgroups existed, one pair differing from the others in exhibiting an interaction between stimulus strength/duration and slope of recovery.
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Physiological Mechanisms in Combined Electric-Acoustic Stimulation.
Otology and Neurotology, 2017OBJECTIVE Electrical stimulation is normally performed on ears that have no hearing function, i.e., lack functional hair cells. The properties of electrically-evoked responses in these cochleae were investigated in several previous studies.
Mika Sato+3 more
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A tone pulse generator for acoustic stimulation
Medical & Biological Engineering, 1969A tone pulse generator is described, primarily intended for use as the stimulus source for Evoked Response Audiometry. The most interesting features are the electronic switch, using field-effect-transistors, and the triggering circuits with a random period mode incorporated.
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Influence of Test Condition on Speech Perception With Electric-Acoustic Stimulation.
American Journal of Audiology, 2015PURPOSE The goal of this work was to better understand speech perception for cochlear implant (CI) users with bilateral residual hearing, including consideration of effects related to listening conditions and test measures.
Margaret T. Dillon+4 more
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Application of Acoustic Waves for Reservoir Stimulation
International Oil Conference and Exhibition in Mexico, 2007Abstract Research related to weak elastic wave stimulation of oil reservoirs started in the late 1950's. Activity peaked in the 1970's and 1980's in the US and in the Soviet Union. However in recent years there has been a resurgent interest and research.
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A new approach to electric-acoustic stimulation
The Journal of the Acoustical Society of America, 2008When low-frequency acoustic stimulation is combined with either real or simulated electric stimulation from a cochlear implant (electric-acoustic stimulation, or EAS), speech intelligibility in noise can improve dramatically. This improvement has been shown in simulation to be due in part to the presence of fundamental frequency (F0) and amplitude ...
Sid P. Bacon, Christopher A. Brown
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Assessing Hormonal Responses to Acoustic Stimulation [PDF]
An important component of any bioacoustic investigation is to assess the consequences that a given signal has for the receiver of the signal (Green and Marler 1979; Hauser 1996). Attaining this goal requires the answering of two related questions: (1) How is the signal actually perceived by the receiver?
Alfred M. Dufty, Gregory F. Ball
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Relationship of acoustic stimulation and tinnitus suppression by electrical stimulation
The Journal of Laryngology & Otology, 1984Electrical stimulation of the auditory system results in auditory perception as well as auditory suppression. Historically, this is well documented. The recent application of advances of high technology and microsurgery of the ear have allowed basic science and clinical investigation to have access to electrical stimulation of the auditory system and ...
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The acoustic stimulation of the middle ear muscles
Journal of Sound and Vibration, 1968Abstract The threshold and latency of the reflex contractions of the middle ear muscles have been studied for a wide range of acoustic stimuli using an electro-acoustic impedance bridge. There is some evidence that the reflex thresholds are determined in a similar way to loudness.
H. McRobert, M.E. Bryan, W. Tempest
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Acoustic Well Stimulation - Theory and Applications
60th EAGE Conference and Exhibition, 1998This paper is dedicated to possibilities of extending life of oil fields through the acoustic well stimulations (AWS) which allow to increase oil production without damage for the environment.
A. Pechkov+3 more
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