Results 11 to 20 of about 641,464 (147)

Accuracy of Toric Intraocular Lens Implantation Using Three-Random-Point Marking Method: A Prospective Pilot Study. [PDF]

open access: yesJ Ophthalmol
Introduction This study aimed to compare the accuracy of three‐random‐point (TRP) marking method with the slit‐lamp horizontal meridian (SHM) marking method by using an image‐guided system in the positioning of a toric intraocular lens (IOL). Materials and Methods A total of 60 eyes of 54 patients who underwent cataract surgery were prospectively ...
Chen S, Liu Y, Luo F, Zhang H, Niu Y.
europepmc   +2 more sources

Real‐world outcomes of low‐dose atropine therapy on myopia progression in an Australian cohort during the COVID‐19 pandemic

open access: yesClinical &Experimental Ophthalmology, Volume 51, Issue 8, Page 775-780, November 2023., 2023
Abstract Background To report the outcomes of low‐dose atropine (0.01% and 0.05%) for preventing myopia progression in a real‐world Australian cohort during the COVID‐19 pandemic. Methods Records of children presenting with myopia, from January 2016 to 2022, were retrospectively reviewed at a comprehensive ophthalmic practice. Children who discontinued
Eiman Usmani   +3 more
wiley   +1 more source

Mountain passes are higher at low latitudes for madicolous insect communities of the Neotropical region

open access: yesDiversity and Distributions, Volume 29, Issue 9, Page 1118-1128, September 2023., 2023
Abstract Aim To test whether spatial turnover patterns of mountain madicolous insect communities in the Southern Hemisphere support the ‘mountain passes are higher in the Tropic’ hypothesis (MPHT). To do this, we compared madicolous communities in the Amazon Mountains (equator) and the Atlantic Forest Mountains (23°S). Location Brazil.
Erika Mayumi Shimabukuro   +3 more
wiley   +1 more source

Femtosecond laser-assisted refractive capsulorhexis – Precise capsulotomy with accurate toric intraocular lens alignment

open access: yesIndian Journal of Ophthalmology, 2020
Femtosecond laser-assisted cataract surgery with refractive capsulorhexis and toric intraocular lens (IOL) implantation was performed in 14 eyes with senile cataract and a preexisting regular corneal astigmatism of 1.5 D or more.
Manpreet Kaur   +3 more
doaj   +1 more source

A comparative analysis of the results of corneal astigmatism correction by toric IOL using various markup methods

open access: yesРоссийский офтальмологический журнал, 2023
Purpose: to analyze the results of corneal astigmatism correction by cataract surgery using two methods of marking the calculated toric IOL axis with Alpins vector analysis. Materials and methods.
I. E. Ioshin   +2 more
doaj   +1 more source

Surface‐Plasma Interactions at Europa in Draped Magnetospheric Fields: The Contribution of Energetic Electrons to Energy Deposition and Sputtering

open access: yesJournal of Geophysical Research: Space Physics, Volume 128, Issue 8, August 2023., 2023
Abstract We calculate the time‐varying spatial distribution of energetic magnetospheric electron influx onto Europa's surface by combining a hybrid model of the moon's draped electromagnetic environment with a relativistic particle tracer. We generate maps of the energetic electron influx patterns at four distinct locations of Europa relative to the ...
Peter Addison, Lucas Liuzzo, Sven Simon
wiley   +1 more source

Fish and macroinvertebrate assemblages reveal extensive degradation of the world's rivers

open access: yesGlobal Change Biology, Volume 29, Issue 2, Page 355-374, January 2023., 2023
The biological condition of rivers was assessed for 64 study regions of the world, based on macroinvertebrate and fish assemblages collected at 72,275 and 37,676 river sites, respectively. Globally, only 50% of macroinvertebrate sites and 42% of fish sites were in Good condition, whereas 21% and 29% were Severely Impaired. In some regions less than 25%
Maria João Feio   +29 more
wiley   +1 more source

Toric intraocular lenses: Evidence‐based use

open access: yesClinical &Experimental Ophthalmology, Volume 50, Issue 5, Page 481-489, July 2022., 2022
Abstract Uncorrected refractive astigmatism degrades visual acuity. Spherical intraocular lenses (IOLs) leave astigmatic errors resident in the cornea manifest in refractive astigmatism. Toric IOLs, correcting for this corneal astigmatism, contribute to spectacle‐free vision in the pseudophakic eye.
Michael Goggin
wiley   +1 more source

Commodity risk assessment of Malus domestica plants from Turkey

open access: yesEFSA Journal, Volume 20, Issue 5, May 2022., 2022
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by dormant grafted plants, rootstocks, budwood and ...
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

A visual testament by Luca Riva, a deaf and mute pupil of the Procaccini

open access: yesRenaissance Studies, Volume 36, Issue 2, Page 222-251, April 2022., 2022
Abstract The paper investigates the visual testament by Luca Riva, a mute and deaf artist who studied in Milan under Camillo Procaccini. Dated 9 September 1624, the document consists of twelve folios bound together in a small volume. On the sheets, ten brown‐ink drawings illustrate the beneficiaries of Riva’s testament, identifying the inheritance ...
Angelo Lo Conte
wiley   +1 more source

Home - About - Disclaimer - Privacy