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2 results for “DNA origami placement”
Site-directed placement of three-dimensional DNA origami
<p><span>The combination of lithographic methods with 2D DNA origami self-assembly has led, among others, to the development of photonic crystal cavity arrays and the exploration of sensing nanoarrays where molecular devices are patterned on the sub-micron scale. Here we extend this concept to the third dimension by mounting 3D DNA origami onto nano-patterned substrates, followed by silicification to provide mechanical and chemical stability. We created fully addressable, three-dimensional nanopatterns of hybrid DNA-silica structures with heights up to 50 nm and feature size in the sub-10-nm regime. Our versatile and scalable method relying on self-assembly at ambient temperatures offers the potential to 3D-position any inorganic and organic components compatible with DNA origami nanoarchitecture, demonstrated with gold nanoparticles. This way of nanotexturing could provide a route for the low-cost production of complex and 3D-patterned surfaces and integrated devices designed on the molecular level while reaching macroscopic dimensions.</span></p>
Site-directed placement of three-dimensional DNA origami
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.