Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Jos J. Rozema"'
Autor:
Hosna Ghaderi, Sorcha Ní Dhubhghaill, Marie-José Tassignon, Luc Van Os, Carina Koppen, Jos J. Rozema
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract This research uses mathematical modelling to evaluate the influence of the ligament of Wieger on the crystalline lens shape at rest, and during accommodation. An axisymmetric model of the anterior segment, including the ligament of Wieger, w
Externí odkaz:
https://doaj.org/article/1ad4ba76745d4ffda8a35b9305a03480
Publikováno v:
Vision, Vol 8, Iss 3, p 45 (2024)
Purpose: With age, there is an anterior shift of the ciliary body in the eye, which alters the angle of zonular insertion in older eyes compared with younger eyes. This study aims to simulate lens accommodation with different zonular angles to consid
Externí odkaz:
https://doaj.org/article/f1af6862addc438897af6c131231a2a9
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract To develop a novel algorithm based on ray tracing, simulated visual performance and through-focus optimization for an accurate intraocular lens (IOL) power calculation. Custom-developed algorithms for ray tracing optimization (RTO) were used
Externí odkaz:
https://doaj.org/article/0b6142896afb4611b705d6a4388bbc46
Publikováno v:
Advances in Ophthalmology Practice and Research, Vol 2, Iss 2, Pp 100048- (2022)
Purpose: To develop a paraxial eye model based on a previously collected cohort of adults with well-controlled type 1 diabetes mellitus (DM1) and a limited range of refractive errors. Methods: The study used the previously published biometric data of
Externí odkaz:
https://doaj.org/article/0bbad53cd3db47b6bdb1b37f72696bfa
Publikováno v:
Journal of Ophthalmology, Vol 2020 (2020)
Externí odkaz:
https://doaj.org/article/2aba86d851c64341851f371877197365
Autor:
Sotiris Plainis, Joanna Moschandreas, Trisevgeni Giannakopoulou, Vania Vitanova, Panagoula Nikolitsa, Jos J. Rozema, Marie-José Tassignon, Miltiadis K. Tsilimbaris, Ioannis G. Pallikaris
Publikováno v:
Journal of Optometry, Vol 6, Iss 1, Pp 18-24 (2013)
Purpose: To validate a modified ETDRS visual acuity (VA) chart developed for European-wide use, in populations that use the Cyrillic, Latin or Greek alphabet. Methods: The charts were validated in three groups: 310 school children in Bulgaria (mean a
Externí odkaz:
https://doaj.org/article/afda788df11c4713a1953cbde6b01b92
Autor:
Laura Schümmer, Elke O. Kreps, Konrad Pesudovs, Jesse Berwouts, Natalia Estramil, Danny G.P. Mathysen, Jos J. Rozema
Publikováno v:
Cornea.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8856556f2b2d6ed510e6df0e54c48b0c
https://doi.org/10.1097/ico.0000000000003200
https://doi.org/10.1097/ico.0000000000003200
Autor:
Nan-Ji Lu, Carina Koppen, Farhad Hafezi, Sorcha Ní Dhubhghaill, Ioannis M. Aslanides, Qin-Mei Wang, Le-Le Cui, Jos J. Rozema
Publikováno v:
Contact Lens and Anterior Eye. 46:101840
PURPOSE: To determine whether combinations of devices with different measuring principles, supported by artificial intelligence (AI), can improve the diagnosis of keratoconus (KC). METHODS: Scheimpflug tomography, spectral-domain optical coherence to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e19b522e63d0b55d0079079d0b34e6d8
https://doi.org/10.1016/j.clae.2023.101840
https://doi.org/10.1016/j.clae.2023.101840
Autor:
David A. Atchison, Jos J. Rozema
Publikováno v:
Ophthalmic and physiological optics
Purpose Approaches are developed to determine relative retinal magnifications in anisometropic patients undergoing cataract surgery; these can be used to balance between full spectacle corrections with equal intraocular lens (IOL) powers and a pure I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c872b5fea9e3504a41092a5ce98fc159
https://doi.org/10.1111/opo.12874
https://doi.org/10.1111/opo.12874
Publikováno v:
Ophthalmic and physiological optics
Purpose To investigate whether the movement of a rigid sphero-cylindrical contact lens has a greater impact on the visual image quality in highly aberrated eyes than in normal eyes. Methods For 20 normal and 20 keratoconic SyntEyes, a previously dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1152d4c9c717b0c94cd3d012dd8c23ef
https://pubmed.ncbi.nlm.nih.gov/36111637
https://pubmed.ncbi.nlm.nih.gov/36111637