Results 31 to 40 of about 1,531,679 (285)

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

open access: yesBrain 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   +5 more
doaj   +1 more source

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

open access: yesPLoS 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   +2 more
doaj   +1 more source

A close eye on the eagle-eyed visual acuity hypothesis of autism [PDF]

open access: yes, 2011
Autism spectrum disorders (ASD) have been associated with sensory hypersensitivity. A recent study reported visual acuity (VA) in ASD in the region reported for birds of prey. The validity of the results was subsequently doubted.
Henrik Walter   +49 more
core   +1 more source

Computational models of the development of perceptual expertise [PDF]

open access: yes, 2007
In a recent article, Palmeri, Wong and Gauthier have argued that computational models may help direct hypotheses about the development of perceptual expertise.
Lane, PCR, Campitelli, G, Gobet, F
core   +6 more sources

SPATIAL NEGLECT: AN OVERVIEW OF ASSESSMENT, REHABILITATION METHODS, AND CHALLENGES ENCOUNTERED IN CLINICAL PRACTICE

open access: yesTurkish Medical Student Journal
Spatial neglect is a syndrome that stems from damage to brain regions that are critical for spatial attention and most commonly occurs post-stroke. Spatial neglect causes a lack of awareness of the contralesional space, affecting sensory perception ...
Nazife İncilay Tirsioğlu   +3 more
doaj   +1 more source

Comparison of perceptual reasoning in groups of students with math and reading learning disorders and attention deficit hyperactivity disorder [PDF]

open access: yesروان‌شناسی تربیتی
The present study was conducted with the aim of comparing the cognitive variable of perceptual reasoning in reading and math learning disorders and attention deficit/hyperactivity disorder .The current research was of comparative causal type.
Jasmin Bahmani   +2 more
doaj   +1 more source

Cross-linguistic study of vocal pathology: perceptual features of spasmodic dysphonia in French-speaking subjects [PDF]

open access: yes, 2003
Clinical characterisation of Spasmodic Dysphonia of the adductor type (SD) in French speakers by Klap and colleagues (1993) appears to differ from that of SD in English. This perceptual analysis aims to describe the phonetic features of French SD.
Lorch, Marjorie, Whurr, R.
core   +1 more source

Perceptual Averaging in Individuals with Autism Spectrum Disorder [PDF]

open access: yesFrontiers 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   +3 more
openaire   +5 more sources

Screening of visual perceptual disorders following acquired brain injury: A Delphi study [PDF]

open access: yes, 2018
Impairments in visual perception are common after acquired brain injury (ABI) and adequate assessment is crucial for diagnosis and rehabilitation. However, there is no consensus yet on how to assess these disorders after ABI. The aim of the present study
Melis-Dankers, B J M   +7 more
core   +2 more sources

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

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