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Praesentia Sublimis: Studies In The Differend, Dylan T. Vaughan Sep 2015

Praesentia Sublimis: Studies In The Differend, Dylan T. Vaughan

Electronic Thesis and Dissertation Repository

Interrogating the notion of the differend, taken from Jean-Franҫois Lyotard’s book of the same name, in which a wrong occurs along with the impossibility of its representation as a wrong, this thesis attempts to rearticulate the relationship between the distant and heterogeneous theories dealing with a supposedly common subject matter: namely, the sublime. The sublime as it is taken up in the rhetorical pedagogy of Longinus, the transcendental aesthetic of Immanuel Kant, and the postmodern theory of Jean-Franҫois Lyotard refuses to yield a shared dimension that could bind together these major moments of thought. There are sublimes, it seems, …


Category-Specific Item Recognition And The Medial Temporal Lobe, Christopher B. Martin Apr 2015

Category-Specific Item Recognition And The Medial Temporal Lobe, Christopher B. Martin

Electronic Thesis and Dissertation Repository

Much neuropsychological and neuroimaging research has been focused on the contributions of different medial temporal lobe (MTL) structures to recognition memory. The majority of these studies have linked perirhinal cortex (PrC) to item recognition, whereas the hippocampus and parahippocampal cortex (PhC) have primarily been associated with the recollection of contextual detail pertaining to a specific prior stimulus encounter. Here, I report results from three fMRI studies that examined the neural correlates of item recognition with a specific focus on the relationship between such signals and category-specific effects in the MTL. In Chapter 2, I reveal that category-specific representations in both …