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Researchers have developed a new method that greatly improves the accuracy of brain-state classification with functional near-infrared spectroscopy (fNIRS). The brain-imaging technique fNIRS allows ...

Virtual reality relaxation program can reduce pain intensity, with significant changes in brain functional connectivity patterns. (HealthDay News) — Functional near-infrared spectroscopy (fINRS) can ...

Abstract: Fear, dread, panic, and, less commonly, excruciating pain accompany unintended awareness during general anesthesia. No clinical device is currently available to reliably measure the depth of ...

Researchers demonstrate critical improvements to functional Near Infrared Spectroscopy (fNIRS)-based optical imaging in the brain. In an article published today in the peer-reviewed, open-access SPIE ...

In an article published today in the peer-reviewed, open-access SPIE publication Neurophotonics, "High density functional diffuse optical tomography based on frequency domain measurements improves ...

IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

Infrared spectroscopy products are used to analyze the interaction of molecules with infrared light and are used in the analysis of nanoscale semiconductors, protein characterization, and space ...

Coupling mid-infrared “idler” photons with near-infrared “signal” photons enables cheaper, smaller and more efficient machines for uses such as greenhouse gas monitoring to medical diagnostics.

The innovative methodology, reported in the SPIE journal Neurophotonics, shows that using frequency domain measurement in functional neuroimaging improves quality as well as depth resolution ...