Results 21 to 30 of about 3,239,802 (389)

Pupil responses to colorfulness are selectively reduced in healthy older adults

Scientific Reports, 2023
The alignment between visual pathway signaling and pupil dynamics offers a promising non-invasive method to further illuminate the mechanisms of human color perception.
Janneke E. P. van Leeuwen, Amy McDougall, Dimitris Mylonas, Aida Suárez-González, Sebastian J. Crutch, Jason D. Warren   +5 more
doaj   +1 more source

Increased Pupil Size during Future Thinking in a Subject with Retrograde Amnesia

Brain Sciences, 2022
Recent research has assessed pupil size during past thinking in patients with retrograde amnesia. Building on this research, we assessed pupil size during future thinking in a retrograde amnesia patient.
Claire Boutoleau-Bretonnière, Estelle Lamy, Mohamad El Haj   +2 more
doaj   +1 more source

Pupil response to accommodation and convergence in children and adolescents with accommodative disorders

Journal of Ophthalmology, 2020
Background: As there is close association between pupil response and accommodation during gaze fixation on an object at any distance, it seems interesting to study pupil response to accommodation in patients with accommodative disorders.
Shakir Dukhayer, N. M. Bushuieva, S. B. Slobodianyk   +2 more
doaj   +1 more source

Pupil Detection for Automatic Diagnosis of Eye Diseases Using Optimized Color Mapping [PDF]

مجله انفورماتیک سلامت و زیست پزشکی, 2023
Introduction: Pupil and iris disorders form an important category of eye diseases. Accurate segmentation of the pupil is the first and most important step in the automatic diagnosis of diseases related to the pupil and iris.
Rasul Kheyrolahi‌, Fatemeh Hoorali, Mohammad Hossein Sedaaghi, Hossein Ebrahimnezhad   +3 more
doaj  

Cervical muscle stiffness and parasympathetic nervous system improvements for treatment-resistant depression

BMC Musculoskeletal Disorders, 2022
Background Although treatment-resistant depression (TRD) is a major public health problem that increases mortality due to suicides, a considerable percentage of patients do not respond adequately to variable treatments.
Takayoshi Matsui, Kazuhiro Hara, Makoto Iwata, Shuntaro Hojo, Nobuyuki Shitara, Yuzo Endo, Hideoki Fukuoka, Masaki Matsui, Hiroshi Kawaguchi   +8 more
doaj   +1 more source

Adaptive learning from outcome contingencies in eating-disorder risk groups

Translational Psychiatry, 2023
Eating disorders are characterised by altered eating patterns alongside overvaluation of body weight or shape, and have relatively low rates of successful treatment and recovery.
Alexandra C. Pike, Ann L. Sharpley, Rebecca J. Park, Philip J. Cowen, Michael Browning, Erdem Pulcu   +5 more
doaj   +1 more source

One-Year Incidence Rate of Injuries among Primary School Pupils in an Iranian Community [PDF]

Iranian Journal of Public Health, 2007
Background: To describe the risk and the patterns of injuries taken place inside the primary schools among pupils in an Ira­nian community.
R Vazirinejad, A Esmaeili, A Sarsangi, M Kazemi, JM Lilley   +4 more
doaj   +2 more sources

Investigation of autonomic nervous system functions by pupillometry in children with Attention-Deficit/Hyperactivity Disorder

Psychiatry and Clinical Psychopharmacology, 2021
Objective: Attention deficit hyperactivity disorder (ADHD) is one of the most frequently seen neurodevelopmental disorders among schoolaged children.
Koray Kara, Dursun Karaman, Uzeyir Erdem, Mehmet Ayhan Congologlu, Ibrahim Durukan, Abdullah Ilhan   +5 more
doaj   +1 more source

Pupillometric Complexity and Symmetricity Follow Inverted-U Curves Against Baseline Diameter Due to Crossed Locus Coeruleus Projections to the Edinger-Westphal Nucleus

Frontiers in Physiology, 2021
In addition to photic reflex function, the temporal behavior of the pupil diameter reflects levels of arousal and attention and thus internal cognitive neural activity.
Sou Nobukawa, Aya Shirama, Tetsuya Takahashi, Tetsuya Takahashi, Tetsuya Takahashi, Toshinobu Takeda, Haruhisa Ohta, Mitsuru Kikuchi, Akira Iwanami, Nobumasa Kato, Shigenobu Toda, Shigenobu Toda   +11 more
doaj   +1 more source

The Perception of Eating Disorders by Elementary School Pupils [PDF]

Hygiena, 2013
Lenka Suchopárová, Martin Forejt
openalex   +2 more sources