Results 71 to 80 of about 3,605,554 (270)

Predictors for Dry Eye Diseases in Patients with Systemic Sclerosis

open access: yesClinical Ophthalmology, 2022
Wipada Laovirojjanakul,1 Yosanan Yospaiboon,1 Orapin Anutarapongpan,1 Ajanee Mahakkanukrauh,2 Siraphop Suwannaroj,2 Ratanavadee Nanagara,2 Chingching Foocharoen2 1KKU Eye Center, Department of Ophthalmology, Faculty of Medicine, Khon Kaen University ...
Laovirojjanakul W   +6 more
doaj  

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

open access: yesAdvanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera   +22 more
wiley   +1 more source

Pediatric dry eye: A hospital-based study

open access: yesIndian Journal of Ophthalmology
Purpose: To assess the hospital-based prevalence of dry eye disease (DED) among children aged 4 to 18 years and to identify associated risk factors. Methods: A prospective observational case series was conducted at a tertiary care center.
Snehal Thakre   +4 more
doaj   +1 more source

New drugs for the treatment of dry eye disease

open access: yes, 2015
William H Ridder III, Apoorva Karsolia Southern California College of Optometry, Marshall B Ketchum University, Fullerton, CA, USA Abstract: Dry eye disease (DED) is one of the most commonly encountered conditions for eye care practitioners.
Ridder III WH, Karsolia A
core  

Treatment of Ocular Pain Not Responsive to Traditional Dry Eye Disease Treatments

open access: yes, 2023
Neuropathic ocular pain (NOP) in dry eye disease can be a challenging condition to treat. The pathogenesis of NOP often results from injury to the corneal nerves, leading to neural plasticity and peripheral and central neuronal sensitization.
Kuruvilla, Merin   +5 more
core   +1 more source

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

open access: yesAdvanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen   +8 more
wiley   +1 more source

Evaluating of Tear Meniscus Parameters with Optical Coherent Tomography in Dry-Eye Patients

open access: yes, 2013
Purpose: To evaluate the changes in meniscus parameters with optical coherence tomography (OCT) after treatment and consider the correlation between the OCT parameters and dry-eye tests.
Canan Gürdal   +4 more
core   +1 more source

Phase‐Engineered MoS2 Quantum Monolayer Catalysts

open access: yesAdvanced Materials, EarlyView.
A new type of catalyst model—phase‐engineered MoS2 quantum‐monolayer catalyst (∼0.8 nm thick, < 6 nm in the lateral size; switchable freely among metallic 1T, semiconducting 2H, and a hybrid phase of metallic‐semiconducting 1T‐2H)—is reported. It can efficiently and stably drive photochemical H2, syngas and ammonia synthesis as a catalyst or co ...
Ruijie Yang   +12 more
wiley   +1 more source

Overview of Dry Eye Disease for Primary Care Physicians

open access: yesMedicina
Dry eye disease (DED), also known as keratoconjunctivitis sicca, is a multifactorial ocular disease characterized by tear film insufficiency due to diverse etiologies including aging, incomplete and infrequent blinking, hormonal changes, medications, and
Jeonghyun Kwon   +6 more
doaj   +1 more source

Blink patterns and lid-contact times in dry-eye and normal subjects

open access: yes, 2014
George W Ousler 3rd,1 Mark B Abelson,1,2 Patrick R Johnston,1 John Rodriguez,1 Keith Lane,1 Lisa M Smith11Ora, Andover, MA, USA; 2Department of Ophthalmology, Harvard Medical School, Boston, MA, USAPurpose: To classify blinks in dry eye and normal ...
Abelson MB   +5 more
core  

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