Results 31 to 40 of about 18,689,992 (290)

What and Where in auditory sensory processing: A high-density electrical mapping study of distinct neural processes underlying sound object recognition and sound localization

Frontiers in Integrative Neuroscience, 2011
Functionally distinct dorsal and ventral auditory pathways for sound localization (where) and sound object recognition (what) have been described in non-human primates.
Victoria M Leavitt, Victoria M Leavitt, Sophie eMolholm, Sophie eMolholm, Sophie eMolholm, Manuel eGomez-Ramirez, John J Foxe, John J Foxe, John J Foxe, John J Foxe   +9 more
doaj   +1 more source

Application of auditory mismatch negativity in tinnitus patients based on high-resolution electroencephalogram signals

Translational Neuroscience, 2022
The purpose of this study was to investigate the significance of mismatch negativity (MMN) by comparing high-resolution electroencephalogram signals from tinnitus patients and healthy controls.
Wang Kunkun, Lu Xiaoling, Sun Shan
doaj   +1 more source

Neurochemical substrates and neuroanatomical generators of the event-related P300 [PDF]

, 1999
The present review focuses on the current knowledge of the neurochemical processes and neuronal structures involved in the generation of P300. The increasing knowledge in this area facilitates the physiological interpretation of P300 findings as well as ...
Bottlender, Ronald, Hegerl, Ulrich, Frodl-Bauch, Thomas   +2 more
core   +1 more source

Event-related potential correlates of sound organization: Early sensory and late cognitive effects [PDF]

, 2013
We tested whether incoming sounds are processed differently depending on how the preceding sound sequence has been interpreted by the brain. Sequences of a regularly repeating three-tone pattern, the perceived organization of which spontaneously switched
Bendixen, Alexandra, Szalárdy, Orsolya, Winkler, István, Bőhm, Tamás M.   +3 more
core   +1 more source

The duration of disgusted and fearful faces is judged longer and shorter than that of neutral faces: the attention-related time distortions as revealed by behavioral and electrophysiological measurements

Frontiers in Behavioral Neuroscience, 2014
Time perception has been shown to be altered by emotions. This study employed event-related potentials (ERPs) to examine the effects of two threat-related emotions on the judgment of time intervals in the range of 490-910 ms. We demonstrated that disgust
Dandan eZhang, Yunzhe eLiu, Xiaochun eWang, Yuming eChen, Yuejia eLuo   +4 more
doaj   +1 more source

Event-related potentials and topographic distribution of the late positive potential (LPP).

, 2021
Event-related potentials and topographic distribution of the late positive potential (LPP).
Patrick L. Carolan (6008873), Regard M. Booy (11642689)   +1 more
core   +1 more source

Measuring Task-Related Brain Activity With Event-Related Potentials in Dynamic Task Scenario With Immersive Virtual Reality Environment

Frontiers in Behavioral Neuroscience, 2022
Measurement of event-related potentials (ERPs) in simulated and real environments is advantageous for understanding cognition and behavior during practice of goal-directed activities.
Masashi Arake, Masashi Arake, Hiroyuki Ohta, Aki Tsuruhara, Yasushi Kobayashi, Nariyoshi Shinomiya, Hiroaki Masaki, Yuji Morimoto   +7 more
doaj   +1 more source

Event-related brain potential evidence for animacy processing asymmetries during sentence comprehension [PDF]

, 2013
The animacy distinction is deeply rooted in the language faculty. A key example is differential object marking, the phenomenon where animate sentential objects receive specific marking.
Carreiras, M., Martin, A., Martin, Andrea E, Nieuwland, M., Nieuwland, Mante S, Carreiras, Manuel   +5 more
core   +1 more source

Analysis of P300 Evoked Potentials to Determine Pilot Cognitive States

Sensors
The P300 evoked potential, recorded via electroencephalography, serves as a relevant marker of attentional allocation and cognitive workload. This work extracts and analyzes event-related potentials that reflect variations in the cognitive state of ...
Germán Rodríguez-Bermúdez, Benjamin Naret, Ana Rita Teixeira   +2 more
doaj   +1 more source

Source localization algorithms to find attention and memory circuits in the brain

Journal of King Saud University: Computer and Information Sciences, 2015
Brain is a complex organ and many attempts have been done to know its functions. Studying attention and memory circuits can help to achieve much information about the brain.
M. Sabeti, S.D. Katebi, K. Rastgar
doaj   +1 more source