Results 31 to 40 of about 607,924 (298)

Ocular comorbidities and its relation to clinical and dermoscopic features in patients with alopecia areata: a case-control study

open access: yesJournal of the Egyptian Women’s Dermatologic Society
Background Alopecia Areata (AA) is considered a systemic autoimmune disease that can be associated with several comorbidities. Several ocular alterations have been previously reported in patients with AA.
Eman R. M. Hofny   +3 more
doaj   +1 more source

Prevalence of ocular morbidity among tribal children in Jawadhi hills, southern India: A cross-sectional study

open access: yesIndian Journal of Ophthalmology, 2019
Purpose: Childhood blindness is second to cataract in terms of blind person years; population-based prevalence of ocular morbidity among tribal children has not been studied.
K M Mahesh   +3 more
doaj   +1 more source

Ocular biometry and refractive outcomes using two swept-source optical coherence tomography-based biometers with segmental or equivalent refractive indices

open access: yesScientific Reports, 2019
This study compared the axial length (AL), central corneal thickness (CCT), anterior chamber depth (ACD), lens thickness (LT), mean anterior corneal radius of curvature (Rm), and postoperative refractive outcomes obtained from two different swept-source ...
M. Omoto   +5 more
semanticscholar   +1 more source

Cooperative role of MDSCs and Tregs in alum-induced alloimmune tolerance in corneal transplantation

open access: yesScientific Reports
Alum, a widely used adjuvant, has recently been recognized for its capacity to modulate immune responses beyond classical activation. In this study, we investigated whether alum-induced expansion of myeloid-derived suppressor cells (MDSCs) and their ...
Lifang Li   +6 more
doaj   +1 more source

The ocular health and visual function status of sewing professionals of garment factories of Kathmandu Valley

open access: yesCogent Medicine, 2021
Sewing professionals are engaged in extensive near work in a small and intensely condensed workspaces, thereby exposing themselves to different ocular and vision-related problems.
Sadhana Sharma   +4 more
doaj   +1 more source

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

Evaluation of objective and subjective binocular ocular refraction with looking in type

open access: yesBMC Ophthalmology
Background This study aimed to compare the results of the Chronos binocular/monocular refraction system, that measures objective and subjective ocular refraction in one unit, to objective findings obtained from a conventional autorefractometer and a ...
Megumi Fukushima   +6 more
doaj   +1 more source

The Effect of Accommodation on Peripheral Refraction under Two Illumination Conditions

open access: yesPhotonics, 2022
The clinical importance of peripheral refraction as a function of accommodation has become increasingly evident in the last years with special attention given to myopia control. Low order ocular aberrations were measured with a Hartmann–Shack aberrometer
Raquel van Ginkel   +3 more
doaj   +1 more source

Genomewide linkage scans for ocular refraction and meta-analysis of four populations in the Myopia Family Study.

open access: yesInvestigative Ophthalmology and Visual Science, 2009
PURPOSE Genomewide linkage scans were performed in Caucasian (CAUC) and Old Order Amish (OOA) families to identify genomic regions containing genes responsible for refractive error control.
R. Wojciechowski   +5 more
semanticscholar   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

open access: yesAdvanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee   +3 more
wiley   +1 more source

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