Zobrazeno 1 - 7
of 7
pro vyhledávání: '"James R. Goodwin"'
Publikováno v:
Biomedical Optics 2016.
A Matlab based fNIRS visualization and processing GUI developed in order to increase the researcher’s ability to analyze the patient studies. Developed tools: multiple window visualization, regressions, motion artifact detection and database engine
Autor:
James R. Goodwin, Aldo Di Costanzo, Ashley E. Cannaday, Holly Palmeri, Richard N. Aslin, Lauren L. Emberson, Andrew J. Berger
Publikováno v:
Neurophotonics. 3(3)
Functional near-infrared spectroscopy (fNIRS) research to date has tended to publish group-averaged rather than individual infant data due to normative basic research goals. Acquisition of individual infant time courses holds interest, however, both
Autor:
James R. Goodwin, Lauren L. Emberson, Stephen L. Crosswhite, Richard N. Aslin, Andrew J. Berger
Publikováno v:
Neurophotonics. 3(3)
Functional near-infrared spectroscopy (fNIRS) records hemodynamic changes in the cortex arising from neurovascular coupling. However, (noninvasive) fNIRS recordings also record surface vascular signals arising from noncortical sources (e.g., in the s
Publikováno v:
Journal of Raman Spectroscopy. 37:932-936
Small colonies (90 – 350 μm in diameter) of the pigmented halophilic bacterium Halobacterium salinarium have been studied by Raman microspectroscopy using excitation at 632.8 nm. The Raman spectra were dominated by bands due to carotene compounds.
Publikováno v:
Frontiers in Optics 2012/Laser Science XXVIII.
Near-infrared spectroscopy is a non-invasive diffuse optical-imaging technique for estimating the metabolic demand in local (1 cm) regions of cortex. Activations in visual cortex of human adults and infants are consistent with known projections from
Publikováno v:
Biomedical Optics and 3-D Imaging.
Near-infrared spectroscopy (NIRS) sensing of cerebral hemodynamics can be made more brain-specific by regressing against superficially-sensitive channels. Different distances and single channels versus global averages are discussed.
Publikováno v:
Neurophotonics. 1:015002
In functional near-infrared spectroscopy (fNIRS) of human cerebral hemodynamics, dedicated surface-sensitive recording channels are useful for regressing out background hemodynamics and isolating activation-specific responses. A wide variety of sourc