Abstract:
:Masking of the first target in the attentional blink (AB) paradigm increases the magnitude of the AB relative to when the first target is not masked. We examined the underlying causes of this effect in an experiment in which a single target was presented in a rapid visual serial presentation stream. The P3 to the target was isolated by subtracting infrequent target category trials from frequent target category trials. The item immediately trailing the target (i.e., the mask) was present in the masked condition and replaced by a blank screen in the not-masked condition, reproducing conditions known to modulate the AB. Masking the target significantly reduced the amplitude of the target-locked P3 but had no effect on P3 latency. Results are discussed in relation to previous findings in the AB literature.
journal_name
Psychophysiologyjournal_title
Psychophysiologyauthors
Brisson B,Robitaille N,Deland-Bélanger A,Spalek TM,Di Lollo V,Jolicoeur Pdoi
10.1111/j.1469-8986.2010.00993.xsubject
Has Abstractpub_date
2010-09-01 00:00:00pages
942-8issue
5eissn
0048-5772issn
1540-5958pii
PSYP993journal_volume
47pub_type
杂志文章相关文献
PSYCHOPHYSIOLOGY文献大全abstract::The capability model of frontal electroencephalographic (EEG) asymmetry suggests that brain activity during emotional challenge will be a more powerful indicator of predispositions toward psychopathology than activity observed at rest. EEG data were assessed during a resting baseline and a facial emotion task, wherein...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12191
更新日期:2014-05-01 00:00:00
abstract::One finding in attention research is that visual and auditory attention mechanisms are linked together. Such a link would predict a central, amodal capacity limit in processing visual and auditory stimuli. Here we show that this is not the case. Letter streams were accompanied by asynchronously presented streams of au...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2006.00452.x
更新日期:2006-11-01 00:00:00
abstract::This report evaluated (a) the temporal stability of hemodynamic responses to three tasks using impedance cardiography, and (b) the influence of aging on stress responses in a multi-ethnic pediatric sample. One hundred children 8 to 10 years old and 49 adolescents 15 to 17 years old were tested at study entry and on av...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/1469-8986.3960826
更新日期:2002-11-01 00:00:00
abstract::We assessed the psychometric properties, including internal consistency, test-retest reliability, and number of trials needed for stability, for response time (RT) and conflict N2 amplitude measures of conflict adaptation (i.e., sequential trial or Gratton effects). Event-related potentials (ERPs) were obtained from 7...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12138
更新日期:2013-12-01 00:00:00
abstract::The ability to detect and correct action errors is paramount to safe and efficient goal-directed behaviors. Existing work on the neural underpinnings of error processing and post-error behavioral adaptations has led to the development of several mechanistic theories of error processing. These theories can be roughly g...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13041
更新日期:2018-03-01 00:00:00
abstract::This study assessed the relationship between the rate of change of the rating of perceived exertion (RPE), physiological activity, and time to volitional exhaustion. After completing a graded exercise test, 10 participants cycled at a constant load equating to 75% of peak oxygen uptake (V O(2)peak) to exhaustion. Part...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2007.00558.x
更新日期:2007-09-01 00:00:00
abstract::Event-related potentials were recorded with 61 electrodes from 16 students who verified either the correctness of single-digit multiplication problems or the semantic congruency of sentences. Multiplication problems varied in size and sentence fragments in constraint. Both semantic and arithmetic incongruencies evoked...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/1469-8986.00119
更新日期:2004-01-01 00:00:00
abstract::Target selection can be based on spatial or dimensional/featural mechanisms operating in a location-independent manner. We investigated whether dimension-based attention affects processing in early visual stages. Subjects searched for a singleton target among an 8-item array, with the search display preceded by an ide...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2010.00998.x
更新日期:2010-09-01 00:00:00
abstract::Sleep disruption is an important aspect of major depressive disorder but lacks an objective and inexpensive means of assessment. We evaluated the utility of electrocardiogram (ECG)-based cardiopulmonary coupling analysis to quantify physiologic sleep stability in patients with major depression. Relative to controls, u...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2010.01060.x
更新日期:2011-02-01 00:00:00
abstract::Recent versions of the reactivity hypothesis, which consider it to be the product of stress exposure and exaggerated hemodynamic reactions to stress that confers cardiovascular disease risk, assume that reactivity is independent of the experience of stressful life events. This assumption was tested in two substantial ...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1469-8986.2005.00282.x
更新日期:2005-05-01 00:00:00
abstract::Male and female subjects were compared on heartbeat, respiratory resistance, and light-tone signal-detection tasks. Subjects judged whether a series of 10 tones was coincident with their heartbeats; whether an external load added to the airway was either present or absent during targeted inspiratory cycles; and whethe...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1993.tb03347.x
更新日期:1993-05-01 00:00:00
abstract::Event-related potentials (ERPs) and reaction times (RTs) were used to study how the processing of sentences with morphosyntactic violations is constrained by working memory (WM) capacity. The available WM capacity was varied by three orthogonal manipulations: (1) syntactic complexity; (2) additional WM load; and (3) v...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract::Whole genome sequencing was completed on 1,325 individuals from 602 families, identifying 27 million autosomal variants. Genetic association tests were conducted for those individuals who had been assessed for one or more of 17 endophenotypes (N range = 802-1,185). No significant associations were found. These 27 mill...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12350
更新日期:2014-12-01 00:00:00
abstract::Slow event-related brain potentials of nine subjects were recorded in an experimentally controlled long-term memory retrieval task (the Fan paradigm) from electrode sites F3, Fz, F4, Cz, P3, Pz, and P4. In all retrieval conditions, a very pronounced DC-like negative potential appeared over the left frontal cortex. Thi...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1993.tb01730.x
更新日期:1993-03-01 00:00:00
abstract::Expectations can affect subjective sensory and hedonic ratings of tastes, but it is unclear whether they also shape sensory experience at a perceptual level. The neural correlates of the taste-expectancy relationship were explored through EEG analysis. Using a trial-by-trial cueing paradigm, lingual delivery of 0.05 M...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13299
更新日期:2019-03-01 00:00:00
abstract::Event-related brain potentials were recorded from the human scalp during selective listening to tone pips differing in location and/or pitch from irrelevant tones. The subjects' task was to discriminate infrequent deviant tones of lower intensity appearing among designated (relevant) tones. A large processing negativi...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1989.tb00704.x
更新日期:1989-09-01 00:00:00
abstract::Visual perception fluctuates in sync with ongoing neural oscillations in the delta, theta, and alpha frequency bands of the human EEG. Supporting the relationship between alpha and perceptual sampling, recent work has demonstrated that variations in individual alpha frequency (IAF) correlate with the ability to discri...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.13480
更新日期:2020-02-01 00:00:00
abstract::Numerous studies have documented an inverse relationship between blood pressure and sensitivity to experimental nociceptive stimulation. The present study aimed to investigate possible associations between blood pressure and the occurrence and intensity of paradoxical pain induced by the thermal grill paradigm. Thirty...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12658
更新日期:2016-08-01 00:00:00
abstract::The effect of cardiac cycle time on attentional selection was investigated in an experiment in which participants classified target letters in a visual selection task. Stimulus onsets were aligned to the R wave of the electrocardiogram and stimuli presented either during the ventricular systole or diastole. Selection ...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12728
更新日期:2016-11-01 00:00:00
abstract::This study of 31 college students employed the startle eye-blink modification (SEM) technique to index both early and later stages of attentional processing during a memory-load version of the Continuous Performance Test (CPT). Participants viewed a series of digits and pressed a button after the digit 7 of each 3-7 s...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:
更新日期:2001-07-01 00:00:00
abstract::This report examines the hypothesis that electrocardiographic T-wave amplitude is sensitive to graded increases in beta-sympathetic stimulation of the heart. Beta-adrenergic activity was manipulated pharmacologically in 9 healthy men by bolus infusion of isoproterenol in each of six doses: 0.1, 0.25, 0.5, 1.0, 2.0, an...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1469-8986.1991.tb00731.x
更新日期:1991-07-01 00:00:00
abstract::Although the 40 Hz auditory steady-state response (ASSR) is of clinical interest, the construct validity of EEG and MEG measures of 40 Hz ASSR cortical microcircuits is unclear. This study evaluated several MEG and EEG metrics by leveraging findings of (a) an association between the 40 Hz ASSR and age in the left but ...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12876
更新日期:2017-08-01 00:00:00
abstract::Locations of surface electromyography (sEMG) electrodes in the face are usually chosen on a macro-anatomical basis. In this study we describe optimal placement of bipolar electrodes based on a novel method and present results for lower facial muscles. We performed high-density sEMG recordings in 13 healthy participant...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00935.x
更新日期:2010-03-01 00:00:00
abstract::Individuals with major depressive disorder (MDD) show alterations in the cognitive control function of conflict processing. We examined the influence of these deficits on behavioral and event-related potential (ERP) indices of conflict adaptation, a cognitive control process wherein previous-trial congruency modulates...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12066
更新日期:2013-08-01 00:00:00
abstract::Error processing is frequently examined using the error-related negativity (ERN), a negative-going event-related potential occurring after the commission of an error at frontal-central sites, and has been suggested as a neural biomarker that may be useful in characterizing trajectories of risk for anxiety. While the E...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/psyp.12208
更新日期:2014-07-01 00:00:00
abstract::We used the effects of colored distractors on ERPs to assess the psychophysiological consequences of selection by color. In Experiment 1 participants searched a rapid serial visual presentation (RSVP) sequence for a prespecified target letter that usually appeared in a cued color. ERPs elicited by cued-color distracto...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2009.00798.x
更新日期:2009-05-01 00:00:00
abstract::This study was designed to examine the effect of emotion on the nociceptive flexion reflex and pain ratings. To do so, 28 participants viewed pictures varying in emotional valence (unpleasant, neutral, pleasant) and electric stimulations were delivered during and in between pictures. Biceps femoris EMG resulting from ...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2005.00313.x
更新日期:2005-09-01 00:00:00
abstract::The association between aerobic fitness, exercise, and psychophysiological reactivity was assessed in cross-sectional and prospective analyses. Seventy-five healthy but sedentary adults carried out a sub-maximal exercise test and easy and difficult problem solving tasks. Blood pressure, heart rate, skin conductance le...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.1990.tb00381.x
更新日期:1990-05-01 00:00:00
abstract::Poor electrodermal response modulation is associated with substance use disorders, but the specificity of the relationship has not been tested. To test this, 112 college students were assessed for psychiatric symptoms using structured interviews and for ability to modulate skin conductance responses to 2-s 92- or 110-...
journal_title:Psychophysiology
pub_type: 杂志文章
doi:10.1111/j.1469-8986.2004.00236.x
更新日期:2004-11-01 00:00:00
abstract::Valence modulation and prepulse inhibition of startle were examined among 80 undergraduates scoring in the upper and lower quartiles of self-report measures of behavioral inhibition (BIS) and behavioral approach (BAS). Participants viewed a series of pleasant, neutral, and unpleasant pictures. Acoustic startle probes ...
journal_title:Psychophysiology
pub_type: 临床试验,杂志文章
doi:10.1111/1469-8986.00013
更新日期:2003-01-01 00:00:00