near-infrared spectroscopy (nirs)
Near-infrared spectroscopy (NIRS) is a non-invasive technique that uses the absorption and reflection of near-infrared light to analyze the molecular composition of materials, often used in medical and scientific research to monitor brain activity, oxygen levels, and tissue metabolism.
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- absorption spectroscopy
- functional near-infrared spectroscopy (fnirs)
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- imaging spectroscopy
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- infrared astronomy
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- magnetic resonance spectroscopy (mrs)
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