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Showing 1–5 of 5 results
Advanced filters: Author: Mervin Chun-Yi Ang Clear advanced filters

  • Upon stress, plants activate a signaling cascade leading to resistance or stress adaptation. Here, Ang & Saju et al. use sensor multiplexing to elucidate the interplay between H2O2 and SA signaling as plants mount stress-specific defense responses.

    • Mervin Chun-Yi Ang
    • Jolly Madathiparambil Saju
    • Rajani Sarojam
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-17

  • It is promising but elusive to use covalent organic frameworks (COFs)-based chromatic sensors for chemical tomography – or the 3D spatial mapping of chemical details within living systems. Here, the authors report a COF-silk fibroin microneedle interface capable of 3D mapping of the chemical environment at standoff distances from the plant, enabling in-vivo chemical tomography.

    • Song Wang
    • Yangyang Han
    • Michael S. Strano
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-11

  • Moisture sorption is a common occurrence in polyelectrolyte systems, but not yet fully understood. Here the authors, combining thermogravimetric analysis, vibrational spectroscopy, molecular force field and quantum chemical computations, provide insights into the binding of water in monovalent conjugated polyelectrolytes, establishing a model of the surface hydration of the ion clusters.

    • Cindy Guanyu Tang
    • Mazlan Nur Syafiqah
    • Peter K. H. Ho
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-14

  • Realizing ultra-high work functions (UHWFs) in hole-doped polymer semiconductors remains a challenge due to water-oxidation reactions. Here, the authors determine the role of water-anion complexes in limiting the work function and develop a design strategy for realizing UHWF polymers.

    • Qi-Mian Koh
    • Cindy Guanyu Tang
    • Peter K. H. Ho
    ResearchOpen Access
    Nature Communications
    Volume: 12, P: 1-10