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Amygdala size varies with stress perception
Neurobiology of Stress, 2021 Stress is inevitably linked to life. It has many and complex facets. Notably, perception of stressful stimuli is an important factor when mounting stress responses and measuring its impact.
Inês Caetano +12 more
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Size perception in hemianopia and neglect [PDF]
Brain, 2001 Some debate remains as to whether underestimation of the horizontal size of objects in the left part of visual space is a general disturbance in spatial neglect. The issue is unclear because size perception may be influenced by factors other than neglect, e.g. visual field defects such as hemianopia.
Susanne Ferber, Hans-Otto Karnath
exaly +3 more sources
Prehension and Perception of Size in Left Visual Neglect [PDF]
Behavioural Neurology, 2002 Right hemisphere damaged patients with and without left visual neglect, and age-matched controls had objects of various sizes presented within left or right body hemispace. Subjects were asked to estimate the objects’ sizes or to reach out and grasp them,
R. D. McIntosh +4 more
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Interocular induction of illusory size perception [PDF]
BMC Neuroscience, 2011 Background The perceived size of objects not only depends on their physical size but also on the surroundings in which they appear. For example, an object surrounded by small items looks larger than a physically identical object surrounded by big items ...
Schwarzkopf D Samuel +2 more
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Cortical idiosyncrasies predict the perception of object size
Nature Communications, 2016 Perceiving the size of objects is subjective. Here the authors show that these subjective differences in size perception can be explained by the individual variance in spatial tuning of neuronal populations in the primary visual cortex.
Christina Moutsiana +6 more
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Distance and Size Perception in Astronauts during Long-Duration Spaceflight [PDF]
Life, 2013 Exposure to microgravity during spaceflight is known to elicit orientation illusions, errors in sensory localization, postural imbalance, changes in vestibulo-spinal and vestibulo-ocular reflexes, and space motion sickness.
Gilles Clément +2 more
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Numerical values modulate size perception. [PDF]
Atten Percept PsychophysAbstractThe link between various codes of magnitude and their interactions has been studied extensively for many years. In the current study, we examined how the physical and numerical magnitudes of digits are mapped into a combined mental representation.
Avitan A, Marom D, Henik A.
europepmc +3 more sources
Perception of size reduction after non-surgical augmentation rhinoplasty: Retrospective analysis of 116 cases [PDF]
Revista Brasileira de Cirurgia Plástica, 2023 Introduction: Traditionally, lowering the dorsum is the only method of hump correction. Rare series point to raising the radix as a possible solution. What explains this massive predominance of the reduction procedure?
Eduardo Antonio Torres Furlanix +4 more
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Biological motion distorts size perception. [PDF]
Sci Rep, 2017 AbstractVisual illusions explore the limits of sensory processing and provide an ideal testbed to study perception. Size illusions – stimuli whose size is consistently misperceived – do not only result from sensory cues, but can also be induced by cognitive factors, such as social status.
Veto P, Einhäuser W, Troje NF.
europepmc +4 more sources
Nihon Kikai Gakkai ronbunshu, 2020 Human’s ability to work upon, or manipulate objects in the environment depends on the psychological function to perceive objects’ size appropriately. In daily situation, human recognizes object size by using visual and haptic cues concurrently.
Satoshi TAKAHASHI +6 more
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