Since the first of the current Hearing Research Center (HRC) laboratories was set up over 30 years ago, computers and associated instrumentation have been integral part of the way we do research. Both our physiological and psychophysical experiments are highly automated as is much of our data analysis. Most of our research involves the intensive use of computational models and the quantity of data generated by both experiments and simulations is accumulating at an ever increasing rate. Over the years we have also increased our translational research efforts and several of our faculty are now involved in developing technologies to aid patients with a variety of sensory and motor problems. The HRC is now well beyond the point where our faculty and students can effectively handle all of the necessary computer system administration, programming tasks, and equipment design and maintenance that is needed to support our research. The HRC Engineering Core was established 10 years ago to provide technical support to the center's scientific staff in order to improve research productivity, encourage innovative research, and support collaboration between laboratories. The Engineering Core is currently staffed by three very experienced full-time engineers with a wide range of skills in software and hardware engineering who provide a level of expertise and range of engineering skills that would be impossible for an individual research grant to support.

Agency
National Institute of Health (NIH)
Institute
National Institute on Deafness and Other Communication Disorders (NIDCD)
Type
Center Core Grants (P30)
Project #
5P30DC004663-13
Application #
8413216
Study Section
Special Emphasis Panel (ZDC1-SRB-Q)
Project Start
Project End
Budget Start
2013-01-01
Budget End
2013-12-31
Support Year
13
Fiscal Year
2013
Total Cost
$218,016
Indirect Cost
$91,835
Name
Boston University
Department
Type
DUNS #
049435266
City
Boston
State
MA
Country
United States
Zip Code
02215
Clayton, Kameron K; Swaminathan, Jayaganesh; Yazdanbakhsh, Arash et al. (2016) Executive Function, Visual Attention and the Cocktail Party Problem in Musicians and Non-Musicians. PLoS One 11:e0157638
Roverud, Elin; Best, Virginia; Mason, Christine R et al. (2016) Informational Masking in Normal-Hearing and Hearing-Impaired Listeners Measured in a Nonspeech Pattern Identification Task. Trends Hear 20:
Swaminathan, Jayaganesh; Mason, Christine R; Streeter, Timothy M et al. (2016) Role of Binaural Temporal Fine Structure and Envelope Cues in Cocktail-Party Listening. J Neurosci 36:8250-7
Murray, Elizabeth S Heller; Hands, Gabrielle L; Calabrese, Carolyn R et al. (2016) Effects of Adventitious Acute Vocal Trauma: Relative Fundamental Frequency and Listener Perception. J Voice 30:177-85
Best, Virginia; Mason, Christine R; Swaminathan, Jayaganesh et al. (2016) On the Contribution of Target Audibility to Performance in Spatialized Speech Mixtures. Adv Exp Med Biol 894:83-91
Kidd Jr, Gerald; Mason, Christine R; Swaminathan, Jayaganesh et al. (2016) Determining the energetic and informational components of speech-on-speech masking. J Acoust Soc Am 140:132
Kidd Jr, Gerald; Mason, Christine R; Best, Virginia et al. (2015) Benefits of Acoustic Beamforming for Solving the Cocktail Party Problem. Trends Hear 19:
Chung, Yoojin; Delgutte, Bertrand; Colburn, H Steven (2015) Modeling binaural responses in the auditory brainstem to electric stimulation of the auditory nerve. J Assoc Res Otolaryngol 16:135-58
Swaminathan, Jayaganesh; Mason, Christine R; Streeter, Timothy M et al. (2015) Musical training, individual differences and the cocktail party problem. Sci Rep 5:11628
Wang, Le; Devore, Sasha; Delgutte, Bertrand et al. (2014) Dual sensitivity of inferior colliculus neurons to ITD in the envelopes of high-frequency sounds: experimental and modeling study. J Neurophysiol 111:164-81

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