Alle Publikationen
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2017
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(2017): Recovering a "Disfigured" Face. In: Techné: Research in Philosophy and Technology 21 (1), S. 1-23. DOI: 10.5840/techne2016121659
Abstract: Prosthetic devices that replace an absent body part are generally considered to be either cosmetic or functional. Functional prostheses aim to restore (some degree of) lost physical functioning. Cosmetic prostheses attempt to restore a “normal” appearance to bodies that lack (one or more) limbs by emulating the absent body part’s looks. In this article, we investigate how cosmetic prostheses establish a normal appearance by drawing on the stories of the users of a specific type of artificial limb: the facial prosthesis. Given that prostheses are first and foremost devices worn upon the body, such an analysis requires an understanding of the ways in which bodies and technologies interact. We thus interpret users’ stories by critically engaging with the work of disability researcher and Actor-Network theorist Myriam Winance, as well as with the postphenomenological scholarship of Don Ihde and Peter-Paul Verbeek. Using this framework, we explore users’ attempts to achieve a proper fit between their faces and their prostheses, the technological transparency such a fit enables, and the ways in which transparency mediates users’ everyday exchanges with others. We conclude that a normal appearance, when it is achieved by means of prosthetics, enables the device’s user to navigate a precarious social environment as they encounter and interact with others in public.
Keywords: Akzeptanz der äußeren Erscheinung in prekären sozialen Begegnungen in der Öffentlichkeit, Anblick, Human Enhancement Technologies, Mensch-Technik-Relationen (MTR), normales Erscheinungsbild, Philosophie, Prothesen, Realtechnik, Selbst, Technik, Technikphilosophie, Technologie, Technologische Konstruktion, Visuelle Wahrnehmung, Zeitschrift: techne 2015
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(2015): An Information-Based Approach to Consciousness. Mental State Decoding. DOI: 10.15502/9783958570276
DOI: https://doi.org/10.15502/9783958570276 Abstract: The debate on the neural correlates of visual consciousness often focuses on the question of which additional processing has to happen for a visual representation to enter consciousness. However, a related question that has only rarely been addressed is which brain regions directly encode specific contents of consciousness. The search for these core neural correlates of contents of consciousness (NCCCs) requires establishing a mapping between sensory experiences and population measures of brain activity in specific brain regions. One approach for establishing this mapping is multivariate decoding. Using this technique, several properties of NCCCs have been investigated. Masking studies have revealed that information about sensory stimuli can be decoded from the primary visual cortex, even if the stimuli cannot be consciously identified by a subject. This suggests that information that does not reach awareness can be encapsulated in early visual stages of processing. Visual imagery representations and veridical perception share similar neural representations in higher-level visual regions, suggesting that these regions are directly related to the encoding of conscious visual experience. But population signals in these higher-level visual regions cannot be the sole carriers of visual experiences because they are invariant to low-level visual features. We found no evidence for increased encoding of sensory information in the prefrontal cortex when a stimulus reaches awareness. In general, we found no role of the prefrontal cortex in encoding sensory experiences at all. However, the improved discrimination of sensory information during perceptual learning could be explained by an improved read-out by the prefrontal cortex. One possible implication is that prefrontal cortical regions do not participate in the encoding of sensory features per se. Instead they may be relevant in making decisions about sensory features, without exhibiting a re-representation of sensory information.
2011
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(2011): Decorum of the Minuet, Delirium of the Waltz. A Study of Dance-Music Relations in 3/4 Time. Bloomington, IN: Indiana University Press (Musical Meaning and Interpretation). Online verfügbar unter https://ebookcentral.proquest.com/lib/gbv/detail.action?docID=4766639
Abstract: Much music was written for the two most important dances of the 18th and 19th centuries, the minuet and the waltz. In Decorum of the Minuet, Delirium of the Waltz, Eric McKee argues that to better understand the musical structures and expressive meanings of this dance music, one must be aware of the social contexts and bodily rhythms of the social dances upon which it is based. McKee approaches dance music as a component of a multimedia art form that involves the interaction of physical motion, music, architecture, and dress. Moreover, the activity of attending a ball involves a dynamic network of modalities—sight, sound, bodily awareness, touch, and smell, which can be experienced from the perspectives of a dancer, a spectator, or a musician. McKee considers dance music within a larger system of signifiers and points-of-view that opens new avenues of interpretation.
Keywords: Anblick, Architektur (allg), Berührung, Electronic books, Geräusch, Geruch, Gestik, History and criticism, Kinematik, Klang, Kleidung, Körperbewegungen, Körperbewusstsein, Körperrhythmus, Kulturelle Rituale, Mikrobiologische Zusammensetzung von Körpersekreten, Mimik, Minuet (Dance), Musik, Originaltitel zu einem berits eingepflegten book review, ort, Proxemik, Raum, Sonstiges, Soziale Rituale, Tanz, Teilnehmender vs. Zuschauer, Visuelle Wahrnehmung, Waltzes
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