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  2. Approximate number system - Wikipedia

    en.wikipedia.org/wiki/Approximate_number_system

    The approximate number system (ANS) is a cognitive system that supports the estimation of the magnitude of a group without relying on language or symbols. The ANS is credited with the non-symbolic representation of all numbers greater than four, with lesser values being carried out by the parallel individuation system, or object tracking system. [1]

  3. Light effects on circadian rhythm - Wikipedia

    en.wikipedia.org/wiki/Light_effects_on_circadian...

    Although many researchers consider light to be the strongest cue for entrainment, it is not the only factor acting on circadian rhythms. Other factors may enhance or decrease the effectiveness of entrainment. For instance, exercise and other physical activity, when coupled with light exposure, results in a somewhat stronger entrainment response ...

  4. Entrainment (chronobiology) - Wikipedia

    en.wikipedia.org/wiki/Entrainment_(chronobiology)

    In the study of chronobiology, entrainment refers to the synchronization of a biological clock to an environmental cycle. An example is the interaction between circadian rhythms and environmental cues, such as light and temperature. Entrainment helps organisms adapt their bodily processes according to the timing of a changing environment. [1]

  5. Entrainment - Wikipedia

    en.wikipedia.org/wiki/Entrainment

    Entrainment (chronobiology), the alignment of a circadian system's period and phase to the period and phase of an external rhythm; Entrainment (engineering), the entrapment of one substance by another substance; Entrainment (hydrodynamics), the movement of one fluid by another; Entrainment (meteorology), a phenomenon of the atmosphere

  6. Brainwave entrainment - Wikipedia

    en.wikipedia.org/wiki/Brainwave_entrainment

    Brainwave entrainment is a colloquialism for 'neural entrainment', [25] which is a term used to denote the way in which the aggregate frequency of oscillations produced by the synchronous electrical activity in ensembles of cortical neurons can adjust to synchronize with the periodic vibration of external stimuli, such as a sustained acoustic ...

  7. Entrainment (biomusicology) - Wikipedia

    en.wikipedia.org/wiki/Entrainment_(biomusicology)

    Entrainment in the biomusicological sense refers to the synchronization (e.g., foot tapping) of organisms to an external perceived rhythm such as human music and dance. Humans are the only species for which all individuals experience entrainment, although there are documented examples of entrained nonhuman individuals.

  8. OSHA plans major update to Fire Brigade standards. Why ... - AOL

    www.aol.com/osha-plans-major-fire-brigade...

    OSHA plans major update to Fire Brigade standards. Why emergency officials are nervous. Gannett. Neal Simon, Hornell Evening Tribune. November 12, 2024 at 5:01 AM.

  9. 8-Anilinonaphthalene-1-sulfonic acid - Wikipedia

    en.wikipedia.org/wiki/8-Anilinonaphthalene-1...

    For example, ANS can be used to study conformational changes induced by ligand binding in proteins, as ANS's fluorescent properties will change as it binds to hydrophobic regions on the protein surface. Comparison of the fluorescence in the presence and absence of a particular ligand can thus give information about how the binding of the ligand ...