Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Fiona N. Newell"'
Autor:
Alan O’Dowd, Rebecca J. Hirst, Annalisa Setti, Orna A. Donoghue, Rose Anne Kenny, Fiona N. Newell
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Sustained multisensory integration over long inter-stimulus time delays is typically found in older adults, particularly those with a history of falls. However, the extent to which the temporal precision of audio-visual integration is associ
Externí odkaz:
https://doaj.org/article/597fc5d6dd5b457aad8385d4eb132a3c
Publikováno v:
i-Perception, Vol 14 (2023)
We investigated participants’ ability to differentiate between random and organized two-dimensional tactile tiles with embossed dots and examined how this ability varies with size and participant age. Four experiments were conducted to evaluate the
Externí odkaz:
https://doaj.org/article/ceb4d6bdfa5a48179c2f39922e79a7c5
Autor:
Annalisa Setti, Belinda Hernández, Rebecca J. Hirst, Orna A. Donoghue, Rose Anne Kenny, Fiona N. Newell
Publikováno v:
Experimental Gerontology, Vol 174, Iss , Pp 112113- (2023)
Background: Multisensory integration is the ability to appropriately merge information from different senses for the purpose of perceiving and acting in the environment. During walking, information from multiple senses must be integrated appropriatel
Externí odkaz:
https://doaj.org/article/4f7a79a5ffef447085a2c8bdd4651ac9
Autor:
Niamh A. Merriman, Eugenie Roudaia, Jan Ondřej, Matteo Romagnoli, Ivan Orvieto, Carol O’Sullivan, Fiona N. Newell
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
Spatial cognition is known to decline with aging. However, little is known about whether training can reduce or eliminate age-related deficits in spatial memory. We investigated whether a custom-designed video game involving spatial navigation, obsta
Externí odkaz:
https://doaj.org/article/5c099b31d85e4582933fdd85a8a26d42
Publikováno v:
Aging Brain, Vol 2, Iss , Pp 100038- (2022)
Age-related sensory decline impacts cognitive performance and exposes individuals to a greater risk of cognitive decline. Integration across the senses also changes with age, yet the link between multisensory perception and cognitive ageing is poorly
Externí odkaz:
https://doaj.org/article/7c2e16d154354d7e969b963b8dc704fd
Publikováno v:
Frontiers in Integrative Neuroscience, Vol 12 (2018)
We investigated the neural underpinnings of texture categorisation using exemplars that were previously learned either within modalities (visual training and visual test) or across modalities (tactile training and visual test). Previous models of lea
Externí odkaz:
https://doaj.org/article/5d86d13080f34273a65feb6ab3010854
Autor:
Francesca Sorgini, Luca Massari, Jessica D’Abbraccio, Eduardo Palermo, Arianna Menciassi, Petar B. Petrovic, Alberto Mazzoni, Maria Chiara Carrozza, Fiona N. Newell, Calogero M. Oddo
Publikováno v:
Sensors, Vol 18, Iss 1, p 261 (2018)
We present a tactile telepresence system for real-time transmission of information about object stiffness to the human fingertips. Experimental tests were performed across two laboratories (Italy and Ireland). In the Italian laboratory, a mechatronic
Externí odkaz:
https://doaj.org/article/a32cb3be323e4ab6833c044584d92255
The sound-induced flash illusion reveals dissociable age-related effects in multisensory integration
Publikováno v:
Frontiers in Aging Neuroscience, Vol 6 (2014)
While ageing can lead to significant declines in perceptual and cognitive function, the effects of age on multisensory integration, the process in which the brain combines information across the senses, are less clear. Recent reports suggest that old
Externí odkaz:
https://doaj.org/article/7e11428913304b48a90b1382e062703e
Publikováno v:
Frontiers in Psychology, Vol 4 (2013)
Synaesthesia is a heritable condition in which particular stimuli generate specific and consistent sensory percepts or associations in another modality or processing stream. Functional neuroimaging studies have identified potential correlates of thes
Externí odkaz:
https://doaj.org/article/2fd35a777c84477b98e106bc1a211e42
Publikováno v:
Frontiers in Psychology, Vol 4 (2013)
Recent studies suggest that multisensory integration is enhanced in older adults but it is not known whether this enhancement is solely driven by perceptual processes or affected by cognitive processes. Using the ‘McGurk illusion’, in Experiment
Externí odkaz:
https://doaj.org/article/17c728f9eed744a58ce98753afdf3433