Noun
(uncountable) Abbreviation of near infrared spectroscopy.
Abbreviation of near infrared spectroscope.
Abbreviation of near infrared spectrogram.
Abbreviation of near infrared spectrograph.
(uncountable) Abbreviation of near infrared spectrography.
Source: en.wiktionary.orgAn upcoming technique in neuroscience is NIRS which uses light absorption to calculate changes in oxy- and deoxyhemoglobin in cortical areas. Source: Internet
NIRS has shown to be accurate 95% of the time. Source: Internet