Results 41 to 50 of about 71,964 (297)

Experimental Sleep Deprivation Results in Diminished Perceptual Stability Independently of Psychosis Proneness

Brain Sciences, 2022
Psychotic disorders as well as psychosis proneness in the general population have been associated with perceptual instability, suggesting weakened predictive processing.
Leonie J. T. Balter, Granville J. Matheson, Tina Sundelin, Philipp Sterzer, Predrag Petrovic, John Axelsson   +5 more
doaj   +1 more source

Phonological markers of sentence stress in ataxic dysarthria and their relationship to perceptual cues

, 2014
A wide range of literature is available on the features of ataxic dysarthria, investigating segmental and prosodic characteristics by acoustic and perceptual means.
Lowit, Anja, Kavanagh, Kimberley, Kuschmann, Anja   +2 more
core   +1 more source

Slower and Less Variable Binocular Rivalry Rates in Patients With Bipolar Disorder, OCD, Major Depression, and Schizophrenia

Frontiers in Neuroscience, 2019
When two different images are presented to the two eyes dichoptically, observers usually experience a perceptual alternation between the two images. This phenomenon, known as binocular rivalry, has been used as a powerful tool to investigate mechanisms ...
Xing Ye, Xing Ye, Ruo-Lin Zhu, Xiao-Qin Zhou, Sheng He, Sheng He, Kai Wang   +6 more
doaj   +1 more source

Looking without Perceiving: Impaired Preattentive Perceptual Grouping in Autism Spectrum Disorder. [PDF]

PLoS ONE, 2016
Before becoming aware of a visual scene, our perceptual system has organized and selected elements in our environment to which attention should be allocated. Part of this process involves grouping perceptual features into a global whole. Individuals with
Tiffany A Carther-Krone, Sarah Shomstein, Jonathan J Marotta   +2 more
doaj   +1 more source

A Dynamic Mechanistic Model of Perceptual Binding

Mathematics, 2022
The brain’s ability to create a unified conscious representation of an object by integrating information from multiple perception pathways is called perceptual binding. Binding is crucial for normal cognitive function.
Pavel Kraikivski
doaj   +1 more source

Increased plasticity of the bodily self in eating disorders

, 2011
Background: The rubber hand illusion (RHI) has been widely used to investigate the bodily self in healthy individuals. The aim of the present study was to extend the use of the RHI to examine the bodily self in eating disorders. Methods: The RHI and self-
Longo, Matthew R., J. Treasure, Treasure, J., Longo, M. R., Eshkevari, E., Rieger, E., M. R. Longo, E. Eshkevari, Haggard, P., E. Rieger, P. Haggard, Treasure, J.; id_orcid   +11 more
core   +1 more source

Visuo-Spatial Performance in Autism: A Meta-analysis [PDF]

, 2014
Visuo-spatial skills are believed to be enhanced in autism spectrum disorders (ASDs). This meta-analysis tests the current state of evidence for Figure Disembedding, Block Design, Mental Rotation and Navon tasks in ASD and neurotypicals. Block Design (d =
Muth, Anne, Honekopp, Johannes, Falter, Christine   +2 more
core   +1 more source

The 'mechanism' of human cognitive variation [PDF]

, 2008
The theory of psychosis and autism as diametrical disorders offers a tractable and testable view of normal and abnormal human cognitive variation as a function of opposing traits grouped by their selection for maternal and paternal reproductive fitness ...
Belmonte, MK, Matthew K. Belmonte
core   +1 more source

Perceptual Averaging in Individuals with Autism Spectrum Disorder [PDF]

Frontiers in Psychology, 2016
There is mounting evidence that observers rely on statistical summaries of visual information to maintain stable and coherent perception. Sensitivity to the mean (or other prototypical value) of a visual feature (e.g., mean size) appears to be a pervasive process in human visual perception. Previous studies in individuals diagnosed with Autism Spectrum
Jennifer Elise Corbett, Paola Venuti, David Melcher, David Melcher   +3 more
openaire   +5 more sources

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source