Cross-modal selective attention effects on retinal, myogenic, brainstem, and cerebral evoked potentials.

abstract：:Effects of normal aging on the use of sentence context information during language comprehension were examined by measuring younger and older adults' event-related potential (ERP) responses to congruent sentence-final words as a function of contextual constraint. Half of the sentence contexts were strongly constrainin...

journal_title：Psychophysiology

authors： Federmeier KD,Kutas M

更新日期：2005-03-01 00:00:00

abstract：:When we change sidewalks because we see vomit or dog feces, we are avoiding disgusting stimuli. However, it is unclear how we shift spatial attention itself away from disgusting stimuli. In the present study, we used a multisensory spatial-cuing paradigm as a tool to test if a disgusting sound is avoided by redirectin...

journal_title：Psychophysiology

authors： Zimmer U,Keppel MT,Poglitsch C,Ischebeck A

更新日期：2015-10-01 00:00:00

abstract：:The present study examined modification of the startle reflex in psychosis-prone and normal control subjects, using a continuous pure tone prestimulus (S1) and an intense white noise startle stimulus (S2). Reflex modification conditions consisted of stimulus pairs with onset asynchronies of 60, 120, and 2000 ms with a...

journal_title：Psychophysiology

authors： Simons RF,Giardina BD

更新日期：1992-01-01 00:00:00

abstract：:We recorded 128-channel EEG from 16 participants while they observed, imitated, and self-initiated the precision grip of a manipulandum. Mu rhythm amplitudes were significantly lower during observation of a precision grip than during observation of a simple hand extension without object interaction. Scalp topographies...

journal_title：Psychophysiology

authors： Muthukumaraswamy SD,Johnson BW

更新日期：2004-01-01 00:00:00

abstract：:Alertness is a basic psychological function within the construct of attention. The neural basis of alertness has been found in the right frontotemporal cortex and the left ventrolateral prefrontal cortex. The aim of the present study was to establish the measurement of functional brain activity during alertness with f...

journal_title：Psychophysiology

authors： Herrmann MJ,Woidich E,Schreppel T,Pauli P,Fallgatter AJ

更新日期：2008-05-01 00:00:00

abstract：:Up to a third of the population experiences pain when seeing another in pain. The mechanisms underlying such vicarious sensory experiences are thought to reflect hyperactive mirror systems (threshold theory) or dysfunctional processing and representation of oneself versus others (self/other theory). This study investi...

journal_title：Psychophysiology

authors： Young KA,Gandevia SC,Giummarra MJ

更新日期：2017-07-01 00:00:00

abstract：:In healthy individuals, a reduction in cardiovascular output and a shift to parasympathetic/vagal dominant activity is observed across nocturnal sleep. This cardiac autonomic profile, often measured by heart rate variability (HRV), has been associated with significant benefits for the cardiovascular system. However, l...

journal_title：Psychophysiology

authors： Cellini N,Whitehurst LN,McDevitt EA,Mednick SC

更新日期：2016-04-01 00:00:00

abstract：:The relationship of visual P3a to age was investigated in a life-span sample. The aims of the study were (1) to assess to what extent P3a, relative to P3b, decreases with increasing age; (2) To assess at which recording sites the relationship between P3a and age is strongest; (3) to investigate whether the relationshi...

journal_title：Psychophysiology

authors： Fjell AM,Walhovd KB

更新日期：2004-07-01 00:00:00

abstract：:This study investigated the temporal course of attentional biases for threat-related (angry) and positive (happy) facial expressions. Electrophysiological (event-related potential) and behavioral (reaction time [RT]) data were recorded while participants viewed pairs of faces (e.g., angry face paired with neutral face...

journal_title：Psychophysiology

authors： Holmes A,Bradley BP,Kragh Nielsen M,Mogg K

更新日期：2009-01-01 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

authors： Vos SH,Gunter TC,Kolk HH,Mulder G

更新日期：2001-01-01 00:00:00

abstract：:The Attentional Blink (AB) usually refers to the impaired report of a second target (T2) if it appears within 200-500 ms after a first target within a rapid sequence of distractors. The present study focused on a less studied AB variant known as the unmasked AB, where T2 is the last item of the sequence and T2 report ...

journal_title：Psychophysiology

authors： Ching ASM,Kim J,Davis C

更新日期：2021-01-01 00:00:00

abstract：:Delay discounting, an indicator of impulsivity, refers to the extent of devaluing future rewards. Studies have found that individuals with trait anxiety generally depreciate the later larger rewards, showing steeper delay discounting rates. However, little is known about the neural substrates responsible for how trait...

journal_title：Psychophysiology

authors： Zhang R,Chen Z,Liu P,Feng T

更新日期：2020-03-01 00:00:00

abstract：:We studied a lie detection protocol immune to countermeasures. The 4 stimulus conditions were (1 and 2) supraliminal acquaintance name primed by subliminal acquaintance name (A-A) versus subliminal nonacquaintance name (N-A) and (3 and 4) supraliminal nonacquaintance name primed by subliminal acquaintance name (A-N) v...

journal_title：Psychophysiology

authors： Lui M,Rosenfeld JP

更新日期：2009-07-01 00:00:00

abstract：:Violent conflicts are severe traumatic stressors with detrimental effects on physical and mental health, with children and adolescents being particularly at risk. For the hypothalamic-pituitary-adrenal (HPA) axis, characteristic patterns of dysregulation in trauma-exposed individuals have been shown. This study set ou...

journal_title：Psychophysiology

authors： Shaheen M,Schindler L,Saar-Ashkenazy R,Bani Odeh K,Soreq H,Friedman A,Kirschbaum C

更新日期：2020-01-01 00:00:00

abstract：:Past studies utilizing cognitive control tasks have noted that trials following errors are characterized by slowed reaction time. Despite the assumption long held by researchers that this slowing is compensatory (in the service of post-error performance recovery), studies consistently show that post-error trials are n...

journal_title：Psychophysiology

authors： Valadez EA,Simons RF

更新日期：2018-04-01 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

authors： Contrada RJ,Dimsdale J,Levy L,Weiss T

更新日期：1991-07-01 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

authors： Yang AC,Yang CH,Hong CJ,Tsai SJ,Kuo CH,Peng CK,Mietus JE,Goldberger AL,Thomas RJ

更新日期：2011-02-01 00:00:00

abstract：:The arterial baroreflex system (BRS) consists of at least three closed-loop control systems: the heart rate (HR), vascular tone (VT), and stroke volume (SV) BRSs. Whereas HR-BRS gain is well studied, VT-BRS and SV-BRS gain are not. This study aimed to develop a method for quantifying VT-BRS and SV-BRS gain using an es...

journal_title：Psychophysiology

authors： Vaschillo EG,Vaschillo B,Buckman JF,Pandina RJ,Bates ME

更新日期：2012-02-01 00:00:00

abstract：:Prepulse inhibition of the reflex blink by a weak stimulus shortly preceding a blink-eliciting stimulus has been described as a sensorimotor gating phenomenon that may protect processing of the first stimulus. To determine how a stimulus configuration that elicits prepulse inhibition also affects exogenous evoked pote...

journal_title：Psychophysiology

authors： Perlstein WM,Fiorito E,Simons RF,Graham FK

更新日期：1993-07-01 00:00:00

abstract：:Potentially life-threatening interoceptive sensations easily engage the behavioral defensive system. Resulting fear and anxiety toward interoceptive threat are functionally distinct states that are hypothesized to play a prominent role in the etiology of panic disorder. The present study aimed to investigate whether f...

journal_title：Psychophysiology

authors： Schroijen M,Fantoni S,Rivera C,Vervliet B,Schruers K,van den Bergh O,van Diest I

更新日期：2016-06-01 00:00:00

abstract：:The startle reflex elicited by binaural acoustic startle stimuli is potentiated by the threat of electric shock. The present study explored the lateralization of this fear-potentiated startle reflex effect using acoustic startle stimuli delivered binaurally or monaurally to the left or right ear and recorded from the ...

journal_title：Psychophysiology

authors： Grillon C,Davis M

更新日期：1995-03-01 00:00:00

abstract：:The development of neurocognitive mechanisms in single word reading was studied in children ages 8-10 years using ERPs combined with priming manipulations aimed at dissociating orthographic and phonological processes. Transposed-letter (TL) priming (barin-BRAIN vs. bosin-BRAIN) was used to assess orthographic processi...

journal_title：Psychophysiology

authors： Eddy MD,Grainger J,Holcomb PJ,Gabrieli JD

更新日期：2016-12-01 00:00:00

abstract：:Previous research with preexperimentally familiar faces and names has identified several memory-related components in the event-related potential (ERP). Here we aimed to characterize these components while controlling the quality of long-term memory with a standardized learning procedure for unfamiliar faces and names...

journal_title：Psychophysiology

authors： Herzmann G,Sommer W

更新日期：2007-03-01 00:00:00

abstract：:Objects compete for representation in our limited capacity visual system. We examined how this competition is influenced by top-down knowledge using event-related potentials. Competition was manipulated by presenting visual search arrays in which the target or distractor was the only color singleton compared to displa...

journal_title：Psychophysiology

authors： Hilimire MR,Corballis PM

更新日期：2014-01-01 00:00:00

abstract：:Individuals with Autism Spectrum Disorder (ASD) have difficulties recognizing and understanding others' actions. The goal of the present study was to determine whether children with and without ASD show differences in the way they process stimuli depicting Biological Motion (BM). Thirty-two children aged 7-16 (16 ASD ...

journal_title：Psychophysiology

authors： Sotoodeh MS,Taheri-Torbati H,Hadjikhani N,Lassalle A

更新日期：2020-12-06 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

authors： Alho K,Sams M,Paavilainen P,Reinikainen K,Näätänen R

更新日期：1989-09-01 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

authors： Rhudy JL,Williams AE,McCabe KM,Nguyen MA,Rambo P

更新日期：2005-09-01 00:00:00

abstract：:Previous studies have shown that expectancy incongruence in emotional stimuli influences the encoding (i.e., the first stage of memory processing) of the stimuli. However, it is unknown about whether expectancy incongruence influences later stages of memory processing, such as recognition. To this end, expectancy cues...

journal_title：Psychophysiology

authors： Lin H,Liang J

更新日期：2020-03-01 00:00:00

abstract：:Long-term exposure to noise impairs human health, causing pathological changes in the inner ear as well as other anatomical and physiological deficits. Numerous individuals are daily exposed to excessive noise. However, there is a lack of systematic research on the effects of noise on cortical function. Here we report...

journal_title：Psychophysiology

authors： Kujala T,Shtyrov Y,Winkler I,Saher M,Tervaniemi M,Sallinen M,Teder-Sälejärvi W,Alho K,Reinikainen K,Näätänen R

更新日期：2004-11-01 00:00:00

abstract：:We compared early stages of face processing in young and older participants as indexed by ERPs elicited by faces and non-face stimuli presented in upright and inverted orientations. The P1 and N170 components were larger in older than in young participants. However, the early distinction between stimulus categories as...

journal_title：Psychophysiology

authors： Gao L,Xu J,Zhang B,Zhao L,Harel A,Bentin S

更新日期：2009-09-01 00:00:00