Results 111 to 120 of about 451,272 (222)

Sozological peculiarities of the flora of the Desna Plateau (Ukraine)

Biosystems Diversity, 2018
According to the goals and objectives of the Global Strategy for Plant Conservation for 2011–2020 studying and monitoring the rare component of regional floras is highly relevant.
L. V. Koval, L. M. Horshkova, L. O. Kuzmenko, O. M. Mehem, L. V. Burchak, A. S. Polyakova   +5 more
doaj   +1 more source

Dissecting bombs and bursts: non-LTE inversions of low-atmosphere reconnection in SST and IRIS observations

, 2019
Ellerman bombs and UV bursts are transient brightenings that are ubiquitously observed in the lower atmospheres of active and emerging flux regions. Here we present inversion results of SST/CRISP and CHROMIS, as well as IRIS data of such transient events.
Carlsson, M., Libbrecht, T., Rodriguez, J. de la Cruz, Scharmer, G. B., van der Voort, L. H. M. Rouppe, Vissers, G. J. M.   +5 more
core   +1 more source

Longitudinal Change in Peripheral Anterior Chamber Depth of Eyes with Angle Closure after Laser Iridotomy

Journal of Ophthalmology, 2018
Purpose. To investigate longitudinal changes in peripheral anterior chamber depth (pACD) of eyes with angle closure after laser iridotomy (LI) and factors related to prognosis. Design. Retrospective cohort study. Methods. Eyes with primary angle closure (
Toshie Furuya, Kenji Kashiwagi
doaj   +1 more source

Screening for visual impairment: Outcome among schoolchildren in a rural area of Delhi

Indian Journal of Ophthalmology, 2012
Background: Uncorrected refractive errors are the main cause of vision impairment in school-aged children. The current study focuses on the effectiveness of school eye screening in correcting refractive errors. Objectives: 1.
Neeti Rustagi, Yogesh Uppal, Devender K Taneja   +2 more
doaj   +1 more source

Ranibizumab for choroidal neovascular membrane in a rare case of Bietti′s crystalline dystrophy: A case report

Indian Journal of Ophthalmology, 2012
We report a rare case of Bietti′s crystalline dystrophy presenting with choroidal neovascular membrane (CNVM) which was treated with three injections of intravitreal ranibizumab.
Kasinathan Nachiappan, Tandava Krishnan, Jagadeesan Madhavan   +2 more
doaj   +1 more source

Ultrasound Biomicroscopy and Anterior Segment Optical Coherence Tomography in the Diagnosis of Plateau Iris and Pupillary Block

Journal of the Korean Glaucoma Society, 2023
W. Song, Kyung Rim Sung
semanticscholar   +1 more source

Giant epidermal cyst of the tarsal plate

Indian Journal of Ophthalmology, 2012
A 35-year-old male patient presented with a right upper eyelid mass with mechanical ptosis. The patient gave no history of trauma or surgery. On examination, there was a huge cystic mass fixed to the tarsal plate.
Mohana Majumdar, Rekha Khandelwal, Anne Wilkinson   +2 more
doaj   +1 more source

AcrySof toric intraocular lens for post-keratoplasty astigmatism

Indian Journal of Ophthalmology, 2012
We report a 63-year-old male who had undergone left eye optical penetrating keratoplasty for central leucomatous corneal opacity 10 years earlier. The eye had clear donor graft with residual astigmatism of −6.50 diopter cylinder (DC) at 30°.
Nishant Gupta, Jagat Ram, Manish Chaudhary   +2 more
doaj   +1 more source

Towards the azimuthal characteristics of ionospheric and seismic effects of "Chelyabinsk" meteorite fall according to the data from coherent radar, GPS and seismic networks

, 2015
We present the results of a study of the azimuthal characteristics of ionospheric and seismic effects of the meteorite 'Chelyabinsk', based on the data from the network of GPS receivers, coherent decameter radar EKB SuperDARN and network of seismic ...
Bakhtiyarov, V. F., Berngardt, O. I., Dobrynina, A. A., Kusonsky, O. A., Kutelev, K. A., Perevalova, N. P., Shestakov, N. V., Zagretdinov, R. V., Zherebtsov, G. A.   +8 more
core   +1 more source

A case of accommodation-induced lens subluxation with iris displacement causing intermittent angle closure

American Journal of Ophthalmology Case Reports
Purpose: To present an uncommon cause of intermittent angle closure in a young adult patient presenting with intermittent headache and blurry vision exacerbated by accommodation.
Eugene Hsu, Anh Nguyen, Nayan Sanjiv, Manishi Desai, Daryl Blaney, Susannah G. Rowe   +5 more
doaj   +1 more source