Physical sciences

Definition

Physical sciences are those academic disciplines that aim to uncover the underlying laws of nature - often written in the language of mathematics. It is a collective term for areas of study including astronomy, chemistry, materials science and physics.

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Latest Research and Reviews

  • Reviews |

    Asymmetric chiroplasmonic structures comprising nanoparticles or nanorods can be assembled using DNA scaffolds by a range of methods. In this Review, these assembly methods, the chiroplasmonic properties of static and dynamically reconfigurable systems, theoretical modelling of the chiroplasmonic structures, their applications for sensing and information processing, and future perspectives are discussed.

    • Alessandro Cecconello
    • , Lucas V. Besteiro
    • , Alexander O. Govorov
    •  & Itamar Willner
  • Reviews |

    The field of active matter studies how internally driven motile components self-organize into large-scale dynamical states and patterns. This Review discusses how active matter concepts are important for understanding cell biology, and how the use of biochemical components enables the creation of new inherently non-equilibrium materials with unique properties that have so far been mostly restricted to living organisms.

    • Daniel Needleman
    •  & Zvonimir Dogic
  • Research |

    Techniques exist for imaging the magnetization patterns of magnetic thin films and at the surfaces of magnets, but here hard-X-ray tomography is used to image the three-dimensional magnetic structure within a micrometre-sized magnet in the vicinity of Bloch points.

    • Claire Donnelly
    • , Manuel Guizar-Sicairos
    • , Valerio Scagnoli
    • , Sebastian Gliga
    • , Mirko Holler
    • , Jörg Raabe
    •  & Laura J. Heyderman
    Nature 547, 328–331

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