Apr 18, 2016 | functional near infrared, Life Science Data, magnetic resonance imaging, optical brain imaging, physiology, psychophysiology
Noise in functional near infrared (FNIR) imaging data utilized for neurophysiological brain functioning research is a challenge to researchers, The use of dark current measurement in functional near infrared (fNIR) brain imaging can provide a valuable tool in identifying and managing certain type of noise in recordings.
Mar 24, 2015 | cardiography, magnetic resonance imaging
The MRI system incorporates a VERY strong magnetic field and both emits and records radio frequency (RF) energy. This has impacts on subject and experimenter safety and on data accuracy.
Mar 19, 2015 | Life Science Data, magnetic resonance imaging
By Alan Macy, BIOPAC Systems, Inc. When performing MRI and simultaneously recording time-series physiological data, there are two basic types of artifact associated with MRI processes. The first type of artifact is associated with the presence of the large constant...
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