Results 121 to 130 of about 1,164,846 (257)

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Biomaterial-based ocular drug delivery: strategies, challenges, and future perspectives

Materials & Design
Traditional ocular drug delivery methods suffer from low bioavailability, short precorneal residence time, and poor patient adherence due to ocular physiological and anatomical barriers.
Yadan Chen, Jing Yang, Keyu Zhou, Zhenguo Chen, Jiayu Zhang   +4 more
doaj   +1 more source

Ocular pathology /

Comprehensive, yet concise and clinically oriented, the new edition of Ocular Pathology brings you the very latest advances of every aspect of ocular pathology. From updated information on today's imaging techniques, to the implementation of genetic data
Sassani, Joseph W.,author., Yanoff, Myron,author.   +1 more
core  

Enhanced Ultrasound Transmission Through Aberration Layers Using Space‐Coiling Acoustic Metamaterials

Advanced Engineering Materials, EarlyView.
Enhancing ultrasound transmission through an aberration layer exhibiting mismatched impedance with the surrounding medium possesses great implications in imaging and treatment. In this study, we show that a space‐coiling acoustic metamaterial with judiciously tailored structural profile can help improve impedance matching.
Maral Ghanami, Hengzhe Ren, Erqian Dong, Ashkan Ghanbarzadeh‐Dagheyan, Chen Shen   +4 more
wiley   +1 more source

Nanotechnology-Based Delivery Systems and Retinal Pigment Epithelium: Advances, Targeting Approaches, and Translational Challenges

Biomolecules
The retinal pigment epithelium (RPE) is essential for maintaining retinal integrity, and its dysfunction underlies several progressive ocular diseases, including age-related macular degeneration, choroidal neovascularization (CNV), inherited retinal ...
Michele Nardella, Marco Pellegrini, Angeli Christy Yu, Ginevra Giovanna Adamo, Marco Mura, Massimo Busin   +5 more
doaj   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Barriers to Adherence with Corticosteroid Eye Drops in Patients with Uveitis

Journal of Current Ophthalmology
Purpose: To assess the patient barriers to adherence with corticosteroid eye drops in patients with ocular inflammatory disorders across the United States.
Karen Sun, Rayna Marshall, Michael Frankland, Amal Taylor, Cynthia Montana, Eric Crowell, Karen R. Armbrust, Laura Kopplin, Meghan Berkenstock   +8 more
doaj   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

Advanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

MegaEye: Applying multiple machine learning approaches to identify oral compounds with ocular bioactivity

Artificial Intelligence in the Life Sciences
The eye is a complex organ with the critical role of mediating the optical and initial signal processing steps of vision. As such, the eye has multiple physiological and dynamic barriers to protect ocular tissues and compartments.
Fabio Urbina, Scott H. Greenwald, Patricia A. Vignaux, Thomas R. Lane, Joshua S. Harris, Mayssa Attar, Keith Luhrs, Sean Ekins   +7 more
doaj   +1 more source