Results 101 to 110 of about 3,605,554 (270)

Aerosol Jet Printing of Benzocyclobutene as a Thermally Stable, Low‐Loss Dielectric for Multilayer Microwave Electronics

Advanced Materials Technologies, EarlyView.
Multilayer aerosol jet printed components with a low‐loss, thermally stable dielectric are demonstrated using benzocyclobutene. Ink formulation and in‐line droplet evaporation control support high‐quality, versatile, and stable printing performance. A specialized measurement for low‐loss materials reveals promising microwave properties, which, combined
Md Ramjan Ali, Trent Moritz, Mohammad Tayeb Al Qaseer, Ethan B. Secor   +3 more
wiley   +1 more source

Laser‐Induced Local De‐Doping in Organic Semiconductors

Advanced Materials Technologies, EarlyView.
The polymer PBTTT‐C14 doped with the small molecule acceptor F4TCNQ is considered as a benchmark material system. Mask‐free, microscale patterning of the doping level via laser‐induced heating and sublimation of dopant molecules is shown. Controlling laser irradiance and swath spacing allows dopant level control with laser‐limited resolution, opening ...
Christian Rainer, Aleksandr Perevedentsev, Daniel Ryklin, Rasmus R. Schröder, Gerardo Hernandez‐Sosa, Uli Lemmer   +5 more
wiley   +1 more source

Etiology, prevalence, and treatment of dry eye disease

, 2009
Johnny L GaytonEyesight Associates, Warner Robins, GA, USAPurpose: This review article examines the prevalence, etiology, and current therapies of dry eye disease, with special focus on postmenopausal women.Method: A systematic literature search ...
Johnny L Gayton
core  

Diagnostic accuracy in dry eye: Insights into clinical and artificial intelligence limitations: Limitations of diagnostic accuracy in dry eye

To evaluate the agreement and performance of four large language models (LLMs)-ChatGPT-3.5, ChatGPT-4.0, Leny-ai, and MediSearch-in diagnosing and classifying Dry Eye Disease (DED), compared to clinician judgment and Dry Eye Workshop-II (DEWS-II ...
Saboya-Galindo, Paola, Cifuentes-González, Carlos, de-la-Torre, Alejandra, Dumar-Kerguelen, Valentina, Galor, Anat, Bernal-Valencia, María Andrea, Marroquín-Gómez, Guillermo, Mejía-Salgado, Germán, Rojas-Carabali, William, Moreno-Pardo, Martha Lucía, Soto-Ariño, Jaime, Tirado-Ángel, Juliana   +11 more
core   +1 more source

3D‐Printed Actuator Powered by Liquid Crystal Elastomer Muscles at the Water–Air Interface

Advanced Materials Technologies, EarlyView.
Soft robots for unstructured environments require responsive, durable actuators. Liquid crystal elastomers (LCEs) provide large reversible deformations under thermal or optical stimuli. Direct ink writing enables fabrication of LCE actuators integrated with silicone, with mesogen chemistry and oligomers optimized for printable inks.
Cecilie Ryberg, Stefan Pendlmayr, Jan Skov Pedersen, Jens Vinge Nygaard, Jan P. F. Lagerwall, Brigitte Städler   +5 more
wiley   +1 more source

A randomized, double-blind, placebo-controlled study of oral antioxidant supplement therapy in patients with dry eye syndrome

Clinical Ophthalmology, 2016
Jehn-Yu Huang, Po-Ting Yeh, Yu-Chih Hou Department of Ophthalmology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan Purpose: To evaluate the efficacy of oral antioxidant supplementation in the ...
Huang JY, Yeh PT, Hou YC
doaj  

DEVELOPMENT, CHARACTERIZATION AND REVIEW OF QUERCETIN-LOADED MIXED MICELLAR EYE DROPS FOR THE TREATMENT OF DRY EYE DISEASE

Dry Eye Disease (DED) is a multifactorial ocular disorder characterized by tear film instability, inflammation, and oxidative stress, leading to discomfort and visual disturbance. Conventional treatments such as artificial tears provide only temporary relief and fail to address underlying oxidative damage.
openaire   +2 more sources

Finger-Prick Autologous Blood (FAB) Eye Drops for Dry Eye Disease: Single Masked Multi-Centre Randomised Controlled Trial

, 2022
Ali Hassan,1,2,* Shafi Balal,1,2,* Erica Cook,3 Hakim-Moulay Dehbi,4 Shahina Pardhan,5 Rupert Bourne,6 Sajjad Ahmad,1,2 Anant Sharma1,2 1Department of External Eye Diseases, Moorfields Eye Hospital, London, UK; 2Department of Ophthalmology, UCL ...
Bourne R, Sharma A, Pardhan S, Dehbi HM, Ahmad S, Hassan A, Cook E, Balal S   +7 more
core  

Autonomous Reconfigurable Modular Conductive Hydrogels for Adaptive and Degradable Bioelectronic Interfaces

Advanced Materials Technologies, EarlyView.
Bridging rigid electrodes with soft, irregular tissues demands more than conductivity alone. Modular conductive hydrogels autonomously reconfigure into conformal electrode‐tissue interfaces, coupling mixed ionic‐electronic conduction with tissue‐like mechanics, self‐healing, and degradability.
Matthew K. Burgess, Zofia B. Wolny, Zekun Liu, Karolina Cysewska, Malavika Nair   +4 more
wiley   +1 more source

Ocular health in smoking addiction: A narrative review of disease patterns and traditional medicine-based de-addiction strategies

International Journal of Ayurveda Research
Smoking adversely affects ocular health by accelerating various pathological conditions. Both active and passive smoke exposure contributes to multiple eye pathologies.
Muhammed Hisham, B. K. Dhanisha, Manjusha Rajagopala, Narayan Bavalatti   +3 more
doaj   +1 more source