Featured
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Article |
Reverse and forward engineering of Drosophila corneal nanocoatings
The building blocks of the nanostructures observed on Drosophila corneas are determined, and then used to create artificial nanostructures with anti-reflective and anti-adhesive properties.
- Mikhail Kryuchkov
- , Oleksii Bilousov
- & Vladimir L. Katanaev
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Letter |
Shape-changing magnetic assemblies as high-sensitivity NMR-readable nanoprobes
A shape-changing sensor made of pairs of magnetic disks spaced by swellable hydrogel material removes all need for optical access by operating in the nuclear magnetic resonance (NMR) radio-frequency spectrum.
- G. Zabow
- , S. J. Dodd
- & A. P. Koretsky
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Letter |
Structured spheres generated by an in-fibre fluid instability
Uniformly sized, structured spherical particles can be made in large quantities and across a wide range of sizes by an ingenious technique involving heating and drawing out multi-component fibres.
- Joshua J. Kaufman
- , Guangming Tao
- & Ayman F. Abouraddy
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Letter |
Patterning by controlled cracking
Propagating cracks—normally associated with material failure and viewed as undesirable—can be controlled in a film/substrate system, opening up new possibilities for nanofabrication and atomic-scale patterning.
- Koo Hyun Nam
- , Il H. Park
- & Seung Hwan Ko
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