Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"reverse correlation"”.
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Mapping multivariate measures of brain response onto stimulus information during emotional face classification
… brain has been explored through a combination of reverse correlation methods (i.e.“Bubbles” [22]) and electrophysiological measurements (EEG) taken during a facial emotion categorization task [63]. However, in the absence of any specific model of the brain response measurements, this and other …
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Modeling shape representation in visual cortex area V4
… contours and gratings, and achieve an average correlation coefficient of 0.77 between predicted responses and measured V4 responses. Furthermore, model neurons fit to a V4 neuron's grating stimulus response, can qualitatively predict the V4 neuron's 2-spot reverse correlation map. These results …
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The Beautiful and the Bullshit: Speaker and Listener Mental Representations Influence Bullshit Receptivity
… that explore this phenomenon. Experiment 1 used reverse correlation to obtain visual estimates of people’s mental representations of a “bullshitter” (one who makes bullshit statements) or a “bullshittee” (one who believes bullshit statements). Experiment 2 tested whether participants had lower …
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Auditory comprehension: from the voice up to the single word level
… to access phonemic content. Furthermore, reverse correlation analysis suggests that gender and phoneme are processed on the basis of different perceptual representations. A follow-up study (same paradigm) in stroke patients (n=25, right or left hemispheric brain lesions, both with and …
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Immune biomarkers of clinical outcome in patients with major trauma
… and FoxP3+ lineages. A significant high positive correlation was seen in the trends between CD25Bright and CD127Low with R values 0.975, P<0.01 confirming alternate routesxxiiito capture the immunosuppressive Treg subset of interest. The correlation between FoxP3+ and the two surface markers …
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Identification and characterisation of micrornas involved in the pathogenesis of HIV–associated non-Hodgkin's lymphoma
… positive control cell lines. Conclusion: The reverse correlation, between miR-575 and BLID mRNA expression in the same cell line and under the same treatment conditions, supports the notion that the downregulation of miR-575 may be physiologically relevant. However, this could not be further …
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The Influence of Spatial Attention on Neuronal Receptive Field Structure within Macaque Area MT
Der Einfluss von räumlicher Aufmerksamkeit auf die Struktur rezeptiver Felder im superior-temporalen Kortex des RhesusaffenSelektive Aufmerksamkeit führt zu einer multiplikativen Verstärkung von Einzellzellaktivität im sensorischen Cortex. Modulation durch Aufmerksamkeit ist besonders ausgeprägt, …