Results 241 to 250 of about 247,105 (302)

Bio‐inspired nanophotonics: Structural color, chirality, and resonance metasurfaces

open access: yesInfoMat, EarlyView.
A butterfly‐wing‐inspired anisotropic plasmonic flatband resonant metasurface. Insets, photo of the butterfly, Sasakia charonda, and the SEM image of its wing scale (above); the SEM image of the metasurface (below). Abstract The dazzling colors of butterfly wings and hummingbird feathers are not painted with pigments, but crafted by nature's invisible ...
Weihan Liu, Yao Liang, Din Ping Tsai
wiley   +1 more source

Consensus Report of Group 4 of the 1st Global Consensus for Clinical Guidelines for the Rehabilitation of the Edentulous Maxilla: Conventional Dentures, Implant Overdentures and Implant-Supported Fixed Dental Prostheses. [PDF]

open access: yesClin Oral Implants Res
Stilwell C   +23 more
europepmc   +1 more source

Perceptions About Aging and Aesthetics: A Global Study of Adults Aged 50 to 80 Years. [PDF]

open access: yesAesthet Surg J Open Forum
Manson Brown S   +6 more
europepmc   +1 more source

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