English edit

Etymology edit

on- +‎ beam

Adjective edit

onbeam (not comparable)

  1. (neurophysiology) In line with excited parallel neurofibers.
    • 1975, Harold Thomas Anthony Whiting, Readings in human performance, page 131:
      Because of a:— counterbalancing relationship between onbeam excitation and inhibition at the Purkinje cell (Eccles et al., 1967) some manner of continually refurbished excitation from these extramuscular receptors must be postulated (Murphy, MacKay & Johnson, 1973)
    • 1976 January, Naiphinich Kotchabhakdi, “Functional circuitry of the goldfish cerebellum”, in Journal of comparative physiology, volume 112, number 1:
      A Diagram of neuronal circuitry and positions of extracellular microelectrodes (EME) for recording from stellate ceils ($7), intracellular microelectrodes (IME) for recording from Purkinje cells (PC), two local stimulating electrodes (LSE 1 and LSE 2) for stimulating parallel fibers (PF), offbeam and onbeam respectively.
    • 2007, Alan Longstaff, BIOS Instant Notes in Neuroscience, →ISBN:
      The granule cell parallel fibers activate several arrays of onbeam Purkinje cells (Fig. 1), which strongly inhibit their target neurons in the interpositus nucleus.
  2. On a transmitted carrier wave.
    • 2007 December, Keith L. McLaughlin, Hans G. Israelsson, Benjamin C. Kohl, “Evaluation of a Time-Domain Adaptive Beamformer for Regional Phase Detection”, in Bulletin of the Seismological Society of America, volume 97, number 6:
      The FSTAT detector performance is suboptimal in the presence of onbeam coherent noise or incoherent signals ...
    • 2011, Mark Leach, Marienbad My Love With Mango Extracts, →ISBN, page 91:
      But now they`re using onbeam avenues, taking it worldwide. Random individuals are secretly chosen for covert behavior, thought and perception control via onbeam avenues and other advanced technologies.

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