
Annette Kathrin SchomburgConstructor University Bremen gGmbH · Focus Area Diversity, Psychology
Annette Kathrin Schomburg
About
13
Publications
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Introduction
Annette Kathrin Schomburg currently works at the Focus Area Diversity, Psychology, Jacobs University. Annette does research in Acoustics, Cognitive Psychology and Psychophysics. Their most recent publication is 'Schallstreuung in der atmosphärischen Grenzschicht : physikalische Grundlagen der akustischen Fernerkundung mit SODAR'.
Publications
Publications (13)
This work contains studies to optimize the spatial and temporal resolution of a sodar system in order to measure small scale structures and short time fluctuations of the wind velocity.
The phase reset hypothesis states that the phase of an ongoing neural oscillation, reflecting periodic fluctuations in neural activity between states of high and low excitability, can be shifted by the occurrence of a sensory stimulus so that the phase value become highly constant across trials (Schroeder et al., 2008). From EEG/MEG studies it has...
Initiating an eye movement towards a suddenly appearing visual target is faster when an accessory auditory stimulus occurs in close spatiotemporal vicinity. Such facilitation of saccadic reaction time (SRT) is well-documented, but the exact neural mechanisms underlying the crossmodal effect remain to be elucidated. From EEG/MEG studies it has been...
Procedure for determining lower frequencies. The observed mean SRT with its trend function, a polynomial of degree 6 (left upper panel); the trend (black) of the trend function (red), a polynomial of degree 2 (upper right); the different between both trend functions, zero-mean difference function (lower left); power spectrum of the zero-mean differ...
The original spectrum plotted against confidence interval bounds () for amplitude distribution across frequencies (Participants 5–6). Means are computed across samples from the set of shuffled time series, standard errors are calculated from original time series ().
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Power spectra for Participants 1–6 (lower frequencies).
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Spectrograms for participants P1, P2, and P3. Left panels: Ipsilateral presentation. Right panels: contralateral presentation.
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Spectrograms for participants P4, P5, and P6. Left panels: Ipsilateral presentation. Right panels: contralateral presentation.
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The original spectrum plotted against confidence interval bounds () for amplitude distribution across frequencies (Participants 2–4). Means are computed across n = 1; 000 samples from the set of shuffled time series, standard errors are calculated from original time series ().
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Percentage of errors by type for each participant.
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Probing for slower oscillatory activity.
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Although from multisensory research a great deal is known about how the different senses interact, there is little knowledge as to the impact of aging on these multisensory processes. In this study, we measured saccadic reaction time (SRT) of aged and young individuals to the onset of a visual target stimulus with and without an accessory auditory...
The subject of this investigation is the errors appearing in Doppler SODAR measurements due to wind and temperature profiles. Usually the wind velocity is calculated from the measured Doppler shift under the assumption of straight line propagation. Wind and temperature profiles cause a deviation of the rays from the straight path which is given by...