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Dictionary

Words, grammatical forms and meanings linked to the ontology.

preillumination en · NOUN

Etymology

From pre- + illumination.

Meanings

  1. (uncountable) Illumination prior to some other process.
    • The lag period in chlorophyll synthesis can be eliminated by exposing the dark-grown cells to a 2-h preillumination period followed by a 12-h dark period prior to placing them in continuous light for chloroplast development[.] 2013, Hans Mohr, Photomorphogenesis, →ISBN, page 323:
    • However under UVA preillumination, Bacillus anthracis when interacted with TiO 2 -NPs exhibited a synergistic toxic effect. 2015 October 24, “Decreased Phototoxic Effects of TiO₂ Nanoparticles in Consortium of Bacterial Isolates from Domestic Waste Water”, in PLOS ONE, →DOI: