Zobrazeno 1 - 10
of 195
pro vyhledávání: '"near point of convergence"'
Autor:
I. M. Boichuk, Alui Tarak
Publikováno v:
Journal of Ophthalmology, Iss 5, Pp 16-21 (2023)
Background: There are individual reports on the effect of some preoperative characteristics of visual functions (like convergence, angle of deviation, presence of fusion and type of binocular vision) on the success of exotropia surgery. To date, howe
Externí odkaz:
https://doaj.org/article/c78719abf8e14e83a2a6cc554e60e678
Publikováno v:
Clinics and Practice, Vol 13, Iss 4, Pp 977-993 (2023)
Purpose: this research compared the dissociated phoria at near and distance fixation in free space using the Howell test, alternate Cover test, and Thorington test. Methods: 220 healthy Mexican children (mean age 8.3±2.5 years) participated in this
Externí odkaz:
https://doaj.org/article/46d11230d6a846a09f8a87586bd54b67
Publikováno v:
International Journal of Ophthalmology, Vol 16, Iss 4, Pp 623-629 (2023)
AIM: To investigate the relationship between near point of convergence (NPC) and mild cognitive impairment (MCI) in the general elderly population. METHODS: The present report is a part of the Tehran Geriatric Eye Study (TGES): a population-based cro
Externí odkaz:
https://doaj.org/article/ca312e5fc1064ded82d802da72b73f9b
Akademický článek
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Publikováno v:
Guoji Yanke Zazhi, Vol 21, Iss 7, Pp 1297-1300 (2021)
AIM: To investigate the binocular accommodative amplitude(AMP)and accommodative facility(AF), near point of convergence(NPC), accommodative convergence/accomodation ratio(AC/A), positive relative convergence(PRC)of intermittent exotropia(IXT)children
Externí odkaz:
https://doaj.org/article/29a5b0e544754b0b8601fe35921f9309
Publikováno v:
Journal of Physical Fitness and Sports Medicine, Vol 10, Iss 4, Pp 213-218 (2021)
Subconcussive head impact exposure in sports is a complex public health issue. Although many head impacts are asymptomatic, the near point of convergence (NPC) that measures the closest point of focus before diplopia occurs, has been shown to reflect
Externí odkaz:
https://doaj.org/article/4b9910a9303c4a91a9bb6d76bb019f74
Publikováno v:
Clinical Optometry, Vol Volume 13, Pp 39-49 (2021)
Amparo Gil-Casas,1,2 David P Piñero-Llorens,2 Ainhoa Molina-Martin2 1Clínica Optométrica, Fundació Lluís Alcanyís, University of Valencia, Valencia, Spain; 2Optics and Visual Perception Group (GOPV), Department of Optics, Pharmacology, and Anat
Externí odkaz:
https://doaj.org/article/4302a8af89ee4d4d81b076bf96c800f0
Autor:
Hassan Hashemi, Mojgan Pakbin, Babak Ali, Abbasali Yekta, Hadi Ostadimoghaddam, Amir Asharlous, Mohammadreza Aghamirsalim, Mehdi Khabazkhoob
Publikováno v:
Journal of Ophthalmic & Vision Research, Vol 14, Pp 1-9 (2019)
Purpose: To determine the distribution of the near point of convergence (NPC) and near point of accommodation (NPA) in a young student population in Iran. Methods: The subjects were selected using a cluster sampling method. All students underwent opt
Externí odkaz:
https://doaj.org/article/047a730eb23d40a9af88f547f7a54a76
Akademický článek
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Implementation of Kiosk-Type System Based on Gaze Tracking for Objective Visual Function Examination
Publikováno v:
Symmetry, Vol 14, Iss 3, p 499 (2022)
To demonstrate that the near-point-of-convergence (npc) examination is performed subjectively, the visual fixation and four-prism diopter (Δ) base-out (BO) examinations can be conducted with a kiosk-type objective examination method based on gaze tr
Externí odkaz:
https://doaj.org/article/078858c7cdc740bb9be3dabb4be640e7