We studied the responses of A1 neurons to pure tones and dynamic broadband stimuli estimating both TRFs and STRFs. Recordings were obtained largely at depths corresponding to layer 4, the main hub receiving lemniscal thalamic inputs from the ventral medial geniculate body16. Tone-evoked membrane … See more Tone-evoked responses are characterized by highly synchronous synaptic inputs at the onset of the tones. Since naturalistic stimuli are usually more sustained, have broader bandwidth, … See more For a subset of neurons, the same DMR stimulus was presented a second time (e.g., Supplementary Fig. 2a). Correlations between the resulting STRFs for both large and small … See more Because spectral and temporal modulations are inherent features of natural sounds, it is important to understand how modulation information carried by synaptic … See more The frequency extent of TRFs is strongly intensity dependent (Fig. 1a, b). We tested for the effects of variations in DMR intensity on STRFs by comparing three sound intensities (38, … See more Webother hand, is offered by the use of the dynamic moving ripple sound (DMR) which contains dynamically varying combinations of frequency and amplitude modulations. This …

A temporal integration mechanism enhances frequency selectivity …

WebBottom: example of a moving ripple (MR), a temporally orthogonal ripple combination (TORC), a dynamic moving ripple (DMR), and a ripple noise (RN) stimulus. TORCs are a sum of MRs, with each ... WebTo determine their potential role in auditory signal processing, we obtained extracellular recordings in the primary auditory cortex (AI) of the cat while presenting a dynamic moving ripple stimulus and then used the responses to … open source internal tool builder

Analysis of dynamic spectra in ferret primary auditory cortex. I ...

WebThe RP Dynamics team educates itself on a wide range of considerations including the time of year, venue, theme, number of guests, sponsors and stakeholders, and most … Webother hand, is offered by the use of the dynamic moving ripple sound (DMR) which contains dynamically varying combinations of frequency and amplitude modulations. This artificial sound can be parametrically manipulated, allowing for the characterization of neuronal preferences over a broad spectrotemporal range (Escab´ı and Schreiner, 2002). WebI was SO impressed with Dynamic Moving Solutions! I had purchased a very heavy, massive dining room table, chairs and hutch. Frank, Tay, and Mr. Proffitt (not sure of spelling) showed up 5 minutes early at the place … ipa status check singapore