Results 11 to 20 of about 13,495,511 (263)

A Novel Procedure for Keratoconus/Corneal Ectasia Treating Epithelial Compensation of Higher-Order Aberrations, Topographic Guided Ablation, and Corneal Cross Linking – The CREATE+CXL Protocol

open access: yesClinical Ophthalmology, 2023
Manoj Motwani Cornea Revolution/Motwani LASIK Institute, San Diego, CA, 92121, USACorrespondence: Manoj Motwani, Cornea Revolution/Motwani LASIK Institute, 8710 Scranton Road, Ste 170, San Diego, CA, 92121, USA, Tel +1 858 554-0008, Email drmmlj@gmail ...
Motwani M
doaj  

Analysis of high-order aberrations in the eyes of elite police officers from the military police of São Paulo

open access: yesThe Pan-American Journal of Ophthalmology, 2020
Background: Recent advances in ophthalmic evaluation technology allow the measurement and quantification of high-order optical aberrations (HOAs). Several professionals have superior visual function compared to the general population.
Vitor Ruda Silva Aragão   +6 more
doaj   +1 more source

Optimal incision sites to reduce corneal aberration variations after small incision phacoemulsification cataract surgery [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To analyze the effect of steep meridian small incision phacoemulsification cataract surgery on anterior, posterior and total corneal wavefront aberration.
Ling Chu   +6 more
doaj   +1 more source

Theory and application of induced higher order color aberrations [PDF]

open access: yes, 2020
Induced aberrations in general are higher-order aberrations caused by ray perturbations of lower order, picked up surface by surface in the preceding optical system.
Berner, Andrea
core   +1 more source

Treatment of Keratoconus with WaveLight Contoura and Corneal Cross-Linking Combined

open access: yesClinical Ophthalmology, 2021
Manoj Motwani Motwani LASIK Institute, San Diego, CA, 92121, USACorrespondence: Manoj MotwaniMotwani LASIK Institute, 4520 Executive Dr., Suite 230, San Diego, CA, 92121, USATel +1 858 554-0008Email drmmlj@gmail.comPurpose: To investigate the outcomes of
Motwani M
doaj  

The Correction of Eye Wavefront Using Contact Lenses and Their Impact on the Accommodative Response

open access: yesРоссийский офтальмологический журнал, 2018
Eye wavefront aberrations have a strong impact on the formation of an image on the retina and vision quality. A relationship has also been found between the aberrations and accommodation, which plays a significant role in visual performance and ...
E. P. Tarutta   +2 more
doaj   +1 more source

Rapid metaphase and interphase detection of radiation-induced chromosome aberrations in human lymphocytes by chromosomal suppression in situ hybridization [PDF]

open access: yes, 1990
Chromosomal in situ suppression (CISS)-hybridization of biotinylated phage DNA-library inserts from sorted human chromosomes was used to decorate chromosomes 1 and 7 specifically from pter to qter and to detect structural aberrations of these chromosomes
Cremer, Thomas   +9 more
core   +1 more source

Effect of third-order aberrations on dynamic accommodation [PDF]

open access: yes, 2007
We investigate the potential for the third-order aberrations coma and trefoil to provide a signed cue to accommodation. It is first demonstrated theoretically (with some assumptions) that the point spread function is insensitive to the sign of spherical ...
Stark, Lawrence R.   +6 more
core   +1 more source

Treatment of Corneal Irregularity in Radial/Astigmatic Keratotomy Patients Utilizing WaveLight Contoura

open access: yesClinical Ophthalmology, 2022
Manoj Motwani Motwani LASIK Institute, San Diego, CA, 92121, USACorrespondence: Manoj MotwaniMotwani LASIK Institute, 4520 Executive Dr., Suite 230, San Diego, CA, 92121, USATel +1 858 554-0008Email drmmlj@gmail.comPurpose: To demonstrate the treatment ...
Motwani M
doaj  

Off-axis transmission holographic system for recording aquatic particles [PDF]

open access: yes, 1996
We describe a holographic system for recording particles suspended in water. The hologram plate is located in air, separated from the test tank by an air/glass/water boundary. The holographic emulsion is therefore unaffected by adverse aquatic conditions
Lampitt, RS   +4 more
core   +6 more sources

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