Results 41 to 50 of about 41,260 (287)
The impact of luminance on tonic and phasic pupillary responses to sustained cognitive load [PDF]
, 2017 Pupillary reactions independent of light conditions have been linked to cognition for a long time. However, the light conditions can impact the cognitive pupillary reaction.
Dehais, Frédéric +2 more
core +2 more sources
Frontiers in Psychology, 2021 Research on pupillometry provides an increasing evidence for associations between pupil activity and memory processing. The most consistent finding is related to an increase in pupil size for old items compared with novel items, suggesting that pupil ...
Jorge Oliveira +3 more
doaj +1 more source
Measuring the Impact of Tinnitus on Aided Listening Effort Using Pupillary Response
Trends in Hearing, 2018 Tinnitus can have serious impact on a person’s life and is a common auditory symptom that is especially comorbid with hearing loss. This study investigated processing effort required for speech recognition in a group of hearing-impaired people with ...
Josefine Juul Jensen +3 more
doaj +1 more source
Pupil diameter in migraine and tension headache [PDF]
, 1987 Pupil diameter was measured in darkness and in dull and bright illumination in 39 migrainous patients and in 15 tension headache sufferers during headache. In 21 migrainous patients, measurements were repeated during the headache-free interval.
Drummond, P.D.
core +2 more sources
Pupil diameter differentiates expertise in dental radiography visual search.
PLoS ONE, 2020 Expert behavior is characterized by rapid information processing abilities, dependent on more structured schemata in long-term memory designated for their domain-specific tasks.
Nora Castner +8 more
doaj +1 more source
Glossiness perception and its pupillary response
Vision Research, 2022 AbstractRecent studies have discovered that pupillary response changes depend on cognitive factors, such as subjective brightness caused by optical illusions and luminance. However, it remains unclear how the cognitive factor derived from the glossiness perception of object surfaces affects pupillary response.
Hideki Tamura +2 more
openaire +2 more sources
Physiological assessment of operator workload during manual tracking. 1: Pupillary responses [PDF]
, 1981 The feasibility of pupillometry as an indicator for assessing operator workload during manual tracking was studied. The mean and maximum pupillary responses of 12 subjects performing tracking tasks with three levels of difficulty (bandwidth of the ...
Beatty, J., Jiang, Q., Parasuraman, R.
core +1 more source
Imaging of Biphoton States: Fundamentals and Applications
Advanced Functional Materials, EarlyView.Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley +1 more source
Journal of Ophthalmology, 2018 Purpose: To investigate the influence of ocular electrical stimulation (either ETRANS-based or electrical phosphene stimulation (EPS)) on the accommodative, convergence and pupillary system in patients with accommodative dysfunction using objective ...
Shakir Dukhayer +3 more
doaj +1 more source
Medical management of hereditary optic neuropathies. [PDF]
, 2014 Hereditary optic neuropathies are diseases affecting the optic nerve. The most common are mitochondrial hereditary optic neuropathies, i.e., the maternally inherited Leber's hereditary optic neuropathy (LHON) and dominant optic atrophy (DOA).
Barboni, Piero +4 more
core +1 more source