fNIR functional near infrared optical imaging systems measure oxygen level changes in the prefrontal cortex of human subjects. Each fNIR system provides real-time monitoring of tissue oxygenation in the brain as subjects take tests, perform tasks, or receive stimulation and allows researchers to quantitatively assess brain functions—such as attention, memory, planning, and problem solving—while individuals perform cognitive tasks. The fNIR device provides relative change in hemoglobin levels, calculated using a modified Beer-Lambert law.
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This is one of many ADVANCED FEATURES for the selected Application. Scroll down for hardware options.The powerful fNIR spectroscopy imaging tool measures NIR light absorbance in blood of hemoglobin with and without oxygen and provides information about ongoing brain activity similar to functional MRI studies. It eliminates many of the drawbacks of fMRI and provides a safe, affordable, noninvasive solution for cognitive function assessment. The technology empowers researchers by providing greater flexibility for study design, including working within complex lab environments and operating in non-traditional lab locations for field studies.
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fNIR
Wired | Consumer Neuroscience – fNIR Optical Brain Imaging
fNIR imager, Sensor, and fNIRSoft Pro software plus all-in-one PC & rolling cart
fNIR
Wired | Consumer Neuroscience – fNIR Optical Brain Imaging
fNIR imager, Sensors, and fNIRSoft standard software
fNIR
fNIR
fNIR
Wireless | Consumer Neuroscience – fNIR Optical Brain Imaging
Wireless fNIR imager, Sensor, and software plus Tablet
fNIR
Wireless | Consumer Neuroscience – fNIR Optical Brain Imaging
Wireless fNIR Imager, sensor, and fNIRSoft standard software
fNIR
fNIR
The fEMG Electromyography Smart Amplifier is designed specifically for recording facial EMG signals and electrical activity from other small muscle groups. Use with AcqKnowledge™ software to analyze facial expressions and startle paradigms. BIOPAC’s new Smart Amplifiers are designed for great data. Smart Amplifiers improve performance by amplifying the physiological signal close to the subject, which allows a high-level […]
View AllBIOPAC provides software and hardware that allows research teams to run autonomic function tests while collecting physiological data. Here are a few studies focusing on BIOPAC’s ability to record physiological signals during autonomic function testing. The Internet, Sleep, and Heart Rate Does internet usage lead to poorer sleep? Using a BIOPAC Data Acquisition System to measure cardiovascular […]
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