Nanoscience and technology

Definition

Nanoscience and technology is the branch of science that studies systems and manipulates matter on atomic, molecular and supramolecular scales (the nanometre scale). On such a length scale, quantum mechanical and surface boundary effects become relevant, conferring properties on materials that are not observable on larger, macroscopic length scales.

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Latest Research and Reviews

  • Protocols |

    The applications of solution-state NMR of membrane proteins are often limited by difficulty in finding a suitable membrane mimetic of tailored size that shows native-like membrane properties and provides long-term stability. This protocol describes how to assemble phospholipid nanodiscs and incorporate membrane proteins for NMR-structural studies.

    • Franz Hagn
    • , Mahmoud L Nasr
    •  & Gerhard Wagner
    Nature Protocols 13, 79–98
  • Research |

    All necessary strands for DNA origami can be created in a single scalable process by using bacteriophages to generate single-stranded precursor DNA containing the target sequences interleaved with self-excising DNA enzymes.

    • Florian Praetorius
    • , Benjamin Kick
    • , Karl L. Behler
    • , Maximilian N. Honemann
    • , Dirk Weuster-Botz
    •  & Hendrik Dietz
    Nature 552, 84–87
  • Research |

    By using DNA sequence information to encode the shapes of DNA origami building blocks, shape-programmable assemblies can be created, with sizes and complexities similar to those of viruses.

    • Klaus F. Wagenbauer
    • , Christian Sigl
    •  & Hendrik Dietz
    Nature 552, 78–83
  • Research |

    DNA bricks with binding domains of 13 nucleotides instead of the typical 8 make it possible to self-assemble gigadalton-scale, three-dimensional nanostructures consisting of tens of thousands of unique components.

    • Luvena L. Ong
    • , Nikita Hanikel
    • , Omar K. Yaghi
    • , Casey Grun
    • , Maximilian T. Strauss
    • , Patrick Bron
    • , Josephine Lai-Kee-Him
    • , Florian Schueder
    • , Bei Wang
    • , Pengfei Wang
    • , Jocelyn Y. Kishi
    • , Cameron Myhrvold
    • , Allen Zhu
    • , Ralf Jungmann
    • , Gaetan Bellot
    • , Yonggang Ke
    •  & Peng Yin
    Nature 552, 72–77

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