Results 211 to 220 of about 7,591 (228)

Spatial limits on the nonvisual self-touch illusion and the visual rubber hand illusion: Subjective experience of the illusion and proprioceptive drift

open access: yesConsciousness and Cognition, 2013
The nonvisual self-touch rubber hand paradigm elicits the compelling illusion that one is touching one's own hand even though the two hands are not in contact. In four experiments, we investigated spatial limits of distance (15 cm, 30 cm, 45 cm, 60 cm) and alignment (0°, 90° anti-clockwise) on the nonvisual self-touch illusion and the well-known visual
Martin Davies   +2 more
exaly   +5 more sources

The robot hand illusion: Inducing proprioceptive drift through visuo-motor congruency

Neuropsychologia, 2015
The representation of one's own body sets the border of the self, but also shapes the space where we interact with external objects. Under particular conditions, such as in the rubber hand illusion external objects can be incorporated in one's own body representation, following congruent visuo-tactile stroking of one's own and a fake hand.
ROMANO, DANIELE LUIGI   +4 more
openaire   +4 more sources

Agency elicits body-ownership: proprioceptive drift toward a synchronously acting external proxy

Experimental Brain Research, 2015
Awareness of our own bodies (sense of body-ownership) and actions (sense of agency) is fundamental for self-consciousness. In the rubber hand illusion, watching a rubber hand being stroked synchronously as one's own unseen hand is also stroked causes the observer to attribute the rubber hand to their own body.
exaly   +3 more sources

Addressing sensor drift in a proprioceptive optical foam system

Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2019, 2019
We previously reported an elastomeric, optical foam sensor that can sense different types of deformation1 . The elastomeric foam is embedded with optical fibers that shine light into the foam while simultaneously transmitting scattered light exiting the foam.
Ilse M. Van Meerbeek   +3 more
openaire   +1 more source

Correlations between within-subject variability of pain intensity reports and rubber hand illusion proprioceptive drift

Neuroscience Letters, 2023
Consistent with the Bayesian brain hypothesis, the within-subject variability of pain intensity reports as captured with the Focused Analgesia Selection Test (FAST) might be a surrogate measure of the certainty in ascending noxious signals. The outcomes of a non-pain-related task, the rubber hand illusion, were hypothesized to reflect the same ...
Duarte Santos   +3 more
openaire   +3 more sources

Limb position sense, proprioceptive drift and muscle thixotropy at the human elbow joint [PDF]

open access: yesJournal of Physiology, 2014
Key points When a blindfolded subject holds his or her arm at a particular angle, its reported position shifts over time; this is known as proprioceptive drift. Here, we show that in relation to position sense at the elbow, the direction of perceived shifts is consistent with adaptation in discharge levels of sensory receptors in elbow muscles. Raising
A, Tsay   +3 more
exaly   +3 more sources

Cathodal tDCS of the Left Posterior Parietal Cortex Increases Proprioceptive Drift

Journal of Motor Behavior, 2018
In aiming movements the limb position drifts away from the defined target after some trials without visual feedback, a phenomenon defined as proprioceptive drift (PD). There are no studies investigating the association between the posterior parietal cortex (PPC) and PD in aiming movements.
João Roberto, Ventura de Oliveira   +6 more
openaire   +2 more sources

Body ownership and agency: task-dependent effects of the virtual hand illusion on proprioceptive drift

Experimental Brain Research, 2016
Body ownership and agency are fundamental to self-consciousness. These bodily experiences have been intensively investigated using the rubber hand illusion, wherein participants perceive a fake hand as their own. After presentation of the illusion, the position of the participant's hand then shifts toward the location of the fake hand (proprioceptive ...
Satoshi Shibuya, Yukari Ohki
exaly   +3 more sources

Hearing visuo‐tactile synchrony – Sound‐induced proprioceptive drift in the invisible hand illusion

British Journal of Psychology, 2016
The rubber hand illusion ( RHI ) and its variant the invisible hand illusion ( IHI ) are useful for investigating multisensory aspects of bodily self‐consciousness. Here, we explored whether auditory conditioning during an RHI
Gergely, Darnai   +8 more
openaire   +2 more sources

Proprioceptive drift without illusions of ownership for rotated hands in the “rubber hand illusion” paradigm

Cognitive Neuroscience, 2011
The rubber hand illusion is one reliable way to experimentally manipulate the experience of body ownership. However, debate continues about the necessary and sufficient conditions eliciting the illusion. We measured proprioceptive drift and the subjective experience (via questionnaire) while manipulating two variables that have been suggested to affect
Holle, Henning   +3 more
openaire   +3 more sources

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