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Showing 1–3 of 3 results
Advanced filters: Author: Vignesh Viswanathan Clear advanced filters
  • Engineering the magnetic and electric dipole resonances in nanostructures offers unique material applications. Kuznetsov et al.show that by tuning the depth and width of a nanometre scale cut in a metallic nanosphere, they can tune the magnetic resonance across the visible spectral range.

    • Arseniy I. Kuznetsov
    • Andrey E. Miroshnichenko
    • Boris Luk’yanchuk
    Research
    Nature Communications
    Volume: 5, P: 1-8
  • In an inter-laboratory study, the authors compare the accuracy and performance of three optical density calibration protocols (colloidal silica, serial dilution of silica microspheres, and colony-forming unit (CFU) assay). They demonstrate that serial dilution of silica microspheres is the best of these tested protocols, allowing precise and robust calibration that is easily assessed for quality control and can also evaluate the effective linear range of an instrument.

    • Jacob Beal
    • Natalie G. Farny
    • Jiajie Zhou
    ResearchOpen Access
    Communications Biology
    Volume: 3, P: 1-29