Results 181 to 190 of about 666,559 (380)

Multifunctional Micro/Nanostructured Interfaces, Fabrication Technologies, Wetting Control, and Future Prospects

open access: yesAdvanced Materials Interfaces, EarlyView.
This review explores recent developments in micro/nanostructured surfaces, with a focus on cavity‐based and reentrant geometries for enhanced liquid repellency and interfacial control. The review discusses fabrication strategies, structural design principles, and application trends, providing a balanced perspective on opportunities and ongoing ...
Seo Rim Park   +11 more
wiley   +1 more source

Fabrication Methods for Adaptive Deformable Mirrors [PDF]

open access: yes
Previously, it was difficult to fabricate deformable mirrors made by piezoelectric actuators. This is because numerous actuators need to be precisely assembled to control the surface shape of the mirror. Two approaches have been developed.
Daraio, Chiara   +8 more
core   +1 more source

Disruption of Sulfur Metabolism and Redox Homeostasis in Staphylococcus aureus Using Mechanically Robust Antibiofilm Ti‐Bi Alloys

open access: yesAdvanced Materials Interfaces, EarlyView.
Titanium (Ti) and bismuth (Bi) are selected as alloying elements for the preparation of the Ti‐Bi binary alloy system. Biofilm formation is found to be inhibited by bismuth through the disruption of sulfur metabolism and redox homeostasis, as well as through the direct downregulation of biofilm‐associated proteins.
Lei Shi   +10 more
wiley   +1 more source

From Stripes to Hexagons: Strain‐Induced 2D Pb Phases Confined Between Graphene and SiC

open access: yesAdvanced Materials Interfaces, EarlyView.
Intercalating Pb beneath epitaxial graphene on SiC(0001) stabilizes distinct 2D phases at the interface. Using LEED, LEEM, SEM, and STM, the formation of characteristic stripe and hexagonal Pb monolayer structures is observed, and atomistic models are provided.
Markus Gruschwitz   +6 more
wiley   +1 more source

MEMS deformable mirrors in astronomical adaptive optics [PDF]

open access: bronze, 2010
Thomas G. Bifano   +2 more
openalex   +1 more source

Exploring Cellular Response to Re‐Entrant Surface Topographies

open access: yesAdvanced Materials Interfaces, EarlyView.
Re‐entrant microstructures with varied cap geometries and surface chemistries are used to probe the behavior of breast cancer cells. Geometry and wettability jointly influence adhesion, spreading, and proliferation. The study reveals how curvature‐driven confinement and surface material modulate mechanotransduction, offering insights for designing ...
Hoang Huy Vu   +3 more
wiley   +1 more source

Extreme adaptive optics testbed: performance and characterization of a 1024-MEMS deformable mirror

open access: green, 2006
Julia W. Evans   +10 more
openalex   +2 more sources

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