نتایج جستجو برای: work consciousness

تعداد نتایج: 972521  

2015
Tessa M. van Leeuwen Wolf Singer Danko Nikolić

Synesthesia is a phenomenon in which additional perceptual experiences are elicited by sensory stimuli or cognitive concepts. Synesthetes possess a unique type of phenomenal experiences not directly triggered by sensory stimulation. Therefore, for better understanding of consciousness it is relevant to identify the mental and physiological processes that subserve synesthetic experience. In the ...

Journal: :Consciousness and cognition 2010
David Gamez

This paper describes how Tononi's information integration theory of consciousness was used to make detailed predictions about the distribution of phenomenal states in a spiking neural network. This network had approximately 18,000 neurons and 700,000 connections and it used models of emotion and imagination to control the eye movements of a virtual robot and avoid 'negative' stimuli. The first ...

Journal: :CoRR 2011
Norbert Bátfai

In this paper, we investigate the following question: how could you write such computer programs that can work like conscious beings? The motivation behind this question is that we want to create such applications that can see the future. The aim of this paper is to provide an overall conceptual framework for this new approach to machine consciousness. So we introduce a new programming paradigm...

Journal: :Brain : a journal of neurology 2013
Lukas Heydrich Olaf Blanke

Recent research in cognitive neuroscience using virtual reality, robotic technology and brain imaging has linked self-consciousness to the processing and integration of multisensory bodily signals. This work on bodily self-consciousness has implicated the temporo-parietal, premotor and extrastriate cortex and partly originated in work on neurological patients with different disorders of bodily ...

Journal: :bulletin of emergency and trauma 0
somaye kavusipur rehabilitation science school, shiraz university of medical sciences, shiraz, iran. zahra rojhani shirazi rehabilitation science school, shiraz university of medical sciences, shiraz, iran. zahra ardekani rehabilitation science school, shiraz university of medical sciences, shiraz, iran. soqra omidi rehabilitation science school, shiraz university of medical sciences, shiraz, iran.

objective: to determine the prediction value of disorder of consciousness scale (docs) for consciousness recovery after traumatic brain injury (tbi) leading to coma. methods: this is a descriptive-cross-sectional study of the correlation between the level of patients’ consciousness in the first and second weeks and the first 2 months after traumatic brain injury, using docs scale. results: the ...

Journal: :Phenomenology and the Cognitive Sciences 2008

Journal: :Physics of life reviews 2012
Anil K Seth

Despite rapidly advancing work across the sciences, the means by which neurochemical brain activity engenders subjective conscious experience (such as the pain of a stubbed toe, or of a lingering regret) can still seem entirely mysterious, and perhaps requiring scientific revolution rather than evolution. Quantum ‘theories’ of consciousness capitalize on this suspicion but, in the absence of ge...

Journal: :Consciousness and cognition 1997
R W Thatcher

On the one hand Dr. John's paper is a reintegration of previous animal work originally published during the period 1959 to 1977, and on the other hand, it is a refocusing on a subset of this work translated to human subjects. The subissue in Dr. John's paper is the content of consciousness and not, specifically, the operation of consciousness. Previously, Dr. John helped to show why it is anato...

Journal: :Brain : a journal of neurology 2010
Dario J Englot Li Yang Hamada Hamid Nathan Danielson Xiaoxiao Bai Anthony Marfeo Lissa Yu Aliza Gordon Michael J Purcaro Joshua E Motelow Ravi Agarwal Damien J Ellens Julie D Golomb Michel C F Shamy Heping Zhang Chad Carlson Werner Doyle Orrin Devinsky Kenneth Vives Dennis D Spencer Susan S Spencer Catherine Schevon Hitten P Zaveri Hal Blumenfeld

Impaired consciousness requires altered cortical function. This can occur either directly from disorders that impair widespread bilateral regions of the cortex or indirectly through effects on subcortical arousal systems. It has therefore long been puzzling why focal temporal lobe seizures so often impair consciousness. Early work suggested that altered consciousness may occur with bilateral or...

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