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Scholar Results 1 - 10 of about 101 related to Knott: Effects of acute nicotine on event-related potential and performance indices of auditory.... (0.08 sec) 

Effects of acute nicotine on event-related potential and performance indices of auditory …


VJ Knott, K Bolton, A Heenan, D Shah, DJ … - Nicotine & Tobacco Research, 2009 - ntr.oxfordjournals.org
Methods: This study investigated the effects of nicotine on distractibility in
21 (11 males) nonsmokers with event-related potentials (ERPs) and behavioral
performance measures extracted from an auditory discrimination task ...
Related articles - All 3 versions

Primary motor area contribution to attentional reorienting after distraction


J Horváth, B Maess, S Berti, E Schröger - Neuroreport, 2008 - journals.lww.com
The anatomical structures involved in distraction-related processing in the
auditory domain were investigated using magnetoencephalography. Participants
performed a duration-discrimination task on a sequence of 200 and 400 ms ...
Cited by 5 - Related articles - BL Direct - All 2 versions

Efficient attentional selection predicts distractor devaluation: Event-related potential …

- bbk.ac.uk [PDF] 
M Kiss, BA Goolsby, JE Raymond, KL Shapiro, … - Journal of cognitive neuroscience, 2007 - MIT Press
& Links between attention and emotion were investigated by obtaining
electrophysiological measures of attentional selec- tivity together with
behavioral measures of affective evaluation. Participants were asked to ...
Cited by 5 - Related articles - BL Direct - All 11 versions

Behavioral and neural effects of nicotine on visuospatial attentional reorienting in non- …


S Vossel, CM Thiel, GR Fink - Neuropsychopharmacology, 2007 - nature.com
The cholinergic neurotransmitter system has been proposed to be involved in the
processing of probabilistic top-down information provided by endogenous cues in
location-cueing paradigms. It has been shown that the behavioral and neural ...
Cited by 5 - Related articles - BL Direct - All 3 versions

Effects of the cholinergic agonist nicotine on reorienting of visual spatial attention and top- …


CM Thiel, GR Fink - Neuroscience, 2008 - Elsevier
The cholinergic agonist nicotine facilitates detection of invalidly cued trials
in location-cueing paradigms and reduces the associated neural activity in human
inferior parietal cortex. By using functional magnetic resonance imaging we ...
Cited by 6 - Related articles - All 2 versions

No effect of gender on tonal and phonetic mismatch negativity in normal adults assessed by …


K Kasai, K Nakagome, A Iwanami, M Fukuda, K … - Cognitive Brain Research, 2002 - Elsevier
The auditory mismatch negativity (MMN) of event-related potential components has
been widely used to assess the ability of auditory automatic change
discrimination of verbal and nonverbal stimuli in healthy individuals and ...
Cited by 6 - Related articles - All 4 versions

Do N1/MMN, P3a, and RON form a strongly coupled chain reflecting the three stages of …


J Horváth, I Winkler, A Bendixen - Biological Psychology, 2008 - Elsevier
Distraction triggered by unexpected events is generally described in a serial
model comprising (1) automatic detection of unexpected task-irrelevant events,
(2) orienting towards the event, and (3) recovery from distraction. ...
Cited by 6 - Related articles - All 2 versions

Acute nicotine fails to alter event-related potential or behavioral performance indices of …


VJ Knott, CS Scherling, CM Blais, J Camarda, … - Nicotine & Tobacco Research, 2006 - ntr.oxfordjournals.org
Behavioral studies have shown that nicotine enhances performance in sustained
attention tasks, but they have not shown convincing support for the effects of
nicotine on tasks requiring selective attention or attentional control ...
Cited by 7 - Related articles - BL Direct - All 7 versions

Imaging cortical dynamics of language processing with the event-related optical signal

- nih.gov
CY Tse, CL Lee, J Sullivan, SM Garnsey, GS … - Proceedings of the National Academy of Sciences, 2007 - National Acad Sciences
Language processing involves the rapid interaction of multiple brain regions.
The study of its neurophysiological bases would therefore benefit from
neuroimaging techniques combining both good spatial and good temporal ...
Cited by 7 - Related articles - BL Direct - All 7 versions

Effect of gender on the mismatch negativity auditory evoked potential.


KA Barrett, JM Fulfs - Journal of the American Academy of Audiology, 1998 - ncbi.nlm.nih.gov
Mismatch negativity (MMN) was measured on normal-hearing young adult women and
men to determine the effect of gender on this auditory evoked potential (AEP).
In the experimental condition, recordings were obtained for 1000-Hz tone ...
Cited by 7 - Related articles - BL Direct


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