事后,脑电数据进行处理,直观显示平均 ERPs 的每种类型的句子 —— 从每个电极 —— 和科学家寻找这些波形中的 N400 组件。 在这学期的”N”表示峰值为负,且”400″表示其滞后时间 —— 它发生大约 400 毫秒后最后一句话刺激向参与者显示。 基于以往的经验,它预计 N400 的振幅会增加响应语义不一致的事件,并将...
During light phase, 8.3 times than control was observed. Since the diabetic animals are very sick, so the metabolic system and ambulatory activity including dopamine turnover, would be expected to be abnormal and such anomalies could account for the results obtained....
(N400) in Broca’s aphasia. The authors contended that this delay could be attributed to slowed lexical-semantic integration processes (see alsoHagoort, Brown, & Swaab, 1996;Swaab, Brown, & Hagoort, 1998). In addition, recent eye-tracking evidence has provided support for the theory that ...
Additionally, based on previous N400 literature47, we hypothesized that older participants would show a specific detrimental effect in their ability to preactivate semantic features of upcoming words, and that this effect would correlate with behavioural measures of verbal fluency—for example, the ...
(1.08 µV). We additionally found an N400 in all conditions peaking at 469 ms (target), 484 (passive), and 500 ms (active). A negative deflection before the error onset appears in thetargetcondition,correcttrials (black) do not show any distinct error-related response. Additionally, we ...
ERP Results As for the ERP responses to the Targets and Probes, statistical analyses were performed on the time windows of 300–500 ms after the stimuli (both the Targets and the Probes) appeared, to capture the N400 effects (FC1, C3, CP1, Fz, Cz, Pz, FC2, C4 and CP2 as nine ...
N400The present study examined Morphological Family Size effects in first and second language processing. Items with a high or low Dutch (L1) Family Size were contrasted in four experiments involving Dutch-English bilinguals. In two experiments, reaction times (RTs) were collected in English (L2)...
(r = 0.588,p= 0.017). Hence, these results revealed that the decoding latency dynamics associated to post-saccadic stimulus processing were informative regarding saccadic and reading temporal dynamics, suggesting that individuals who showed faster saccades and faster reading times also were those who ...
VisualHigh rate of ocular pathology and visual impairments (i.e., refractive errors, strabismus, and optic nerve hypoplasia (Strömland, 2004). Impaired oculomotor control and increased saccadic reaction times (Green et al., 2009). Visuospatial dysfunction for both simple (Conry, 1990; Janzen et...
The analysis of reading time 2 demonstrates that, upon their appearance, quotes create a processing burden and lead to significantly longer reading times across the board and independently from the meaning specification. This becomes evident, for instance, in the descriptive analysis in Figure 3 and...