http://www.cnr.it/ontology/cnr/individuo/prodotto/ID307198
Multi-channel medical device for time domain functional near infrared spectroscopy based on wavelength space multiplexing (Articolo in rivista)
- Type
- Label
- Multi-channel medical device for time domain functional near infrared spectroscopy based on wavelength space multiplexing (Articolo in rivista) (literal)
- Anno
- 2013-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1364/BOE.4.002231 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Re R.; Contini D.; Turola M.; Spinelli L.; Zucchelli L.; Caffini M.; Cubeddu R.; Torricelli A. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://www.scopus.com/inward/record.url?eid=2-s2.0-84884928956&partnerID=q2rCbXpz (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Politecnico di Milano, Dipartimento di Fisica, Piazza Leonardo da Vinci 32, 20133 Milan, Italy; Division of Optometry and Visual Sciences, City University London, Northampton Square, EC1V 0HB London, United Kingdom; IFN-CNR, Piazza Leonardo da Vinci 32, 20133 Milano, Italy; Politecnico di Milano, Dipartimento di Elettronica, Informazione e Bioingegneria, Via Golgi 39, 20133 Milan, Italy (literal)
- Titolo
- Multi-channel medical device for time domain functional near infrared spectroscopy based on wavelength space multiplexing (literal)
- Abstract
- We have designed a compact dual wavelength (687 nm, 826 nm) multi-channel (16 sources, 8 detectors) medical device for muscle and brain imaging based on time domain functional near infrared spectroscopy. The system employs the wavelength space multiplexing approach to reduce wavelength cross-talk and increase signal-to-noise ratio. System performances have been tested on homogeneous and heterogeneous tissue phantoms following specifically designed protocols for photon migration instruments. Preliminary in vivo measurements have been performed to validate the instrument capability to monitor hemodynamic parameters changes in the arm muscle during arterial occlusion and in the adult head during a motor task experiment. © 2013 Optical Society of America. (literal)
- Prodotto di
- Autore CNR
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