Results 131 to 140 of about 1,646,698 (308)

Coating‐Free Nanoscratching for Liquid‐Crystal Alignment on PCB‐Compatible Millimeter‐Wave Reflective Unit Cells

open access: yesAdvanced Materials Technologies, EarlyView.
Direct nanoscratching with a 500 nm diamond lapping film creates groove‐guided liquid‐crystal alignment interfaces on PCB‐compatible Cu‐patterned RF substrates within minutes, eliminating polymer coating and high‐temperature baking. The coating‐free process enables optical/molecular alignment validation and voltage‐programmable 28 GHz reflection‐phase ...
Junseok Ma   +5 more
wiley   +1 more source

The conjunctiva in dry eye: Histological changes, inflammation, topical treatments, contact lenses and refractive surgery [PDF]

open access: yes, 1999
The aim of this research is to investigate the histological and inflammatory conjunctiva! ocular surface changes occurring in dry eye. It is anticipated that by enhancing the understanding of the components of ocular surface damage in dry eye, clinicians
Albietz, Julie M.
core  

Collagen‐Based Gut‐on‐Chip for In Vitro Modeling of Intestinal Barrier Function and Host‐Pathogen Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
A collagen‐based gut‐on‐chip model replicates the intestinal extracellular matrix, supporting villi‐like structures, tight junctions, and mucin production. This biomimetic platform enables rapid epithelial differentiation and functional barrier formation.
Fernanda López García   +4 more
wiley   +1 more source

Intense pulsed light for evaporative dry eye disease

open access: yes, 2017
Steven J Dell Dell Laser Consultants, Austin, TX, USA Abstract: There is a clear association between dry eye disease (DED) and skin inflammatory diseases occurring in close proximity to the eyelids, such as facial skin rosacea.
Dell SJ
core  

O Radical‐Induced n‐to‐p Transition in PbS Quantum Dots Enabling Enhanced and Stable Photogating in QD/IGZO SWIR Phototransistors

open access: yesAdvanced Materials Technologies, EarlyView.
An O radical‐induced n‐to‐p transition in PbS quantum dots (QDs) is achieved via atmospheric Ar/O2 treatment, enabling favorable band alignment and stable photogating in PbS QD/IGZO phototransistors. Interfacial defect passivation and Fermi‐level modulation, confirmed by XPS and UPS analyses, effectively suppress dark current, induce a positive VTH ...
MD Redowan Mahmud Arnob   +4 more
wiley   +1 more source

Clinical utility of 3% diquafosol ophthalmic solution in the treatment of dry eyes

open access: yesClinical Ophthalmology, 2015
Shizuka Koh Department of Ophthalmology, Osaka University Graduate School of Medicine, Suita, Osaka, Japan Abstract: Diquafosol is a drug used for dry eye treatment with a novel mechanism of action.
Koh S
doaj  

Surrogate‐Optimized Flow‐Guided Miniature Condenser for Rapid Exhaled Glucose Detection

open access: yesAdvanced Materials Technologies, EarlyView.
A surrogate‐optimized miniature condenser guides humid exhaled flow toward cold surfaces to accelerate exhaled breath condensate collection. By improving vapor access within a compact footprint, the design increases sample yield. This enables post‐collection enrichment and rapid colorimetric glucose detection from dilute exhaled biomarkers within a 5 ...
Yiming Thomas Lu   +6 more
wiley   +1 more source

Health claims database study of cyclosporine ophthalmic emulsion treatment patterns in dry eye patients

open access: yesTherapeutics and Clinical Risk Management, 2013
Karl G Stonecipher,1 Jenny Chia,2 Ahunna Onyenwenyi,2 Linda Villanueva,2 David A Hollander2 1TLC Laser Eye Centers, Greensboro, NC, 2Allergan, Inc., Irvine, CA, USA Background: Dry eye is a multifactorial, symptomatic disease associated with ocular ...
Stonecipher KG   +4 more
doaj  

Dry Eye Disease

open access: yesOptometry and Vision Science, 2015
Lin, Meng C   +6 more
openaire   +4 more sources

Evaluation of clinical outcomes in patients with dry eye disease using lubricant eye drops containing polyethylene glycol or carboxymethylcellulose

open access: yes, 2013
Stephen Cohen,1 Anna Martin,2 Kenneth Sall31Cohen Optometry, Scottsdale, AZ, USA; 2Alcon Laboratories Inc, Fort Worth, TX, USA; 3Sall Research Medical Center Inc, Artesia, CA, USABackground: The purpose of this study was to compare changes in corneal ...
Sall K, Cohen S, Martin A
core  

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