In the beginning there was babble…
نویسندگان
چکیده
Life Sciences Institute; University of Michigan; Ann Arbor, Michigan, USA; HUGO Gene Nomenclature Committee; European Bioinformatics Institute (EMBL-EBI); Wellcome Trust Genome Campus; Hinxton, Cambridgeshire UK; Saccharomyces Genome Database; Department of Genetics; Stanford University; Stanford, CA USA; WormBase Gene Name Curator; Department of Biochemistry; University of Oxford; Oxford UK; Rat Genome Database; Human Molecular Genetics Center; Medical College of Wisconsin; Milwaukee, WI USA; Zebrafish Model Organism Database (ZFIN); University of Oregon; Eugene, OR USA
منابع مشابه
Word recognition in multitalker babble measured with two psychophysical methods.
The purpose of this experiment was to determine the relationship between psychometric functions for words presented in multitalker babble using a descending presentation level protocol and a random presentation level protocol. Forty veterans (mean = 63.5 years) with mild-to-moderate sensorineural hearing losses were enrolled. Seventy of the Northwestern University Auditory Test No. 6 words spok...
متن کاملBabble speech: acoustic and perceptual variability
The presence of babble noise is one of the most difficult environments to sustain speech system performance. This study focuses on acoustic and perceptual analyses of babble. The acoustic variability of babble is analyzed as a function of the number of speakers in babble. The concept of acoustic volume is proposed and it is shown that the acoustic volume reduces as the number of speakers in bab...
متن کاملSpeech recognition in multitalker babble using digits, words, and sentences.
The purpose of this mixed model design was to examine recognition performance differences when measuring speech recognition in multitalker babble on listeners with normal hearing (n = 36) and listeners with hearing loss (n = 72) utilizing stimulus of varying linguistic complexity (digits, words, and sentence materials). All listeners were administered two trials of two lists of each material in...
متن کاملThe relationship between reduplicated babble onset and laterality biases in infant rhythmic arm movements.
This study examined changes in rhythmic arm shaking and laterality biases in infants observed longitudinally at three points: just prior to, at, and just following reduplicated babble onset. Infants (ranging in age from 4 to 9 months at babble onset) were videotaped at home as they played with two visually identical audible and silent rattles presented at midline for 1.5 min each. Rate of rattl...
متن کاملEffects of speech babble on transient evoked otoacoustic emissions in normal-hearing adults.
The results of transient evoked otoacoustic emissions (TEOAEs) have been found to be adversely affected by noise. However, there are few investigations into the specific effect of background noise on TEOAEs. The purpose of the present study was to determine the effects of increasing levels of speech babble and the recording method on TEOAEs using the ILO88 Otodynamics instrumentation. Subjects ...
متن کاملThe 500 Hz masking-level difference and word recognition in multitalker babble for 40- to 89-year-old listeners with symmetrical sensorineural hearing loss.
The purpose of this study was to determine if performances on a 500 Hz MLD task and a word-recognition task in multitalker babble covaried or varied independently for listeners with normal hearing and for listeners with hearing loss. Young listeners with normal hearing (n = 25) and older listeners (25 per decade from 40-80 years, n = 125) with sensorineural hearing loss were studied. Thresholds...
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عنوان ژورنال:
دوره 8 شماره
صفحات -
تاریخ انتشار 2012