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Titolo:
SQUID systems for biomagnetic imaging
Autore:
Pizzella, V; Della Penna, S; Del Gratta, C; Romani, GL;
Indirizzi:
Univ Chieti, Dept Clin Sci & Biomed Imaging, Chieti, Italy Univ Chieti Chieti Italy Dept Clin Sci & Biomed Imaging, Chieti, Italy Univ Chieti, Inst Adv Biomed Technol, Chieti, Italy Univ Chieti Chieti Italy Chieti, Inst Adv Biomed Technol, Chieti, Italy INFM, Laquila, Italy INFM Laquila ItalyINFM, Laquila, Italy
Titolo Testata:
SUPERCONDUCTOR SCIENCE & TECHNOLOGY
fascicolo: 7, volume: 14, anno: 2001,
pagine: R79 - R114
SICI:
0953-2048(200107)14:7<R79:SSFBI>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
QUANTUM INTERFERENCE DEVICE; ADDITIONAL POSITIVE FEEDBACK; RELAXATION OSCILLATION SQUIDS; PARKINSON-WHITE SYNDROME; EVOKED MAGNETIC-FIELDS; LOW-FREQUENCY NOISE; JUNCTION DC SQUID; SUPERCONDUCTING MAGNETOMETER; NONINVASIVE LOCALIZATION; VENTRICULAR-TACHYCARDIA;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
171
Recensione:
Indirizzi per estratti:
Indirizzo: Pizzella, V Univ Chieti, Dept Clin Sci & Biomed Imaging, Chieti, Italy Univ Chieti Chieti Italy ci & Biomed Imaging, Chieti, Italy
Citazione:
V. Pizzella et al., "SQUID systems for biomagnetic imaging", SUPERCOND S, 14(7), 2001, pp. R79-R114

Abstract

This review paper illustrates the different SQUID based systems used for biomagnetic imaging. The review is divided into nine sections. The first three sections are introductory: section 1 is a short overview of the topic; section 2 summarizes how the biomagnetic fields are generated and what are the basic mathematical models for the field sources; section 3 illustrates the principles of operation of the SQUID device. Sections 4-8 are specifically devoted to the description of the different systems used for biomagneticmeasurements: section 4 discusses the different types of detection coils; section 5 illustrates the SQUID sensors specifically designed for biomagnetic applications together with the necessary driving electronics, with special emphasis on high-temperature superconductivity (HTS) SQUIDS, since HTS devices are still in a developing stage; section 6 illustrates the differentnoise reduction techniques; section 7 describes the different multichannelsensors presently operating; and, finally, section 8 gives a hint of what kind of physiological and/or clinical information may be gathered by the biomagnetic technique. Section 9 suggests some future trends for the biomagnetic technique.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 18/01/20 alle ore 13:06:00