A novel biomagnetic method to study gastric antral contractions
dc.contributor.author | Miranda, JRA | |
dc.contributor.author | Oliveira, R. B. | |
dc.contributor.author | Sousa, P. L. | |
dc.contributor.author | Braga, FJH | |
dc.contributor.author | Baffa, O. | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Universidade de São Paulo (USP) | |
dc.date.accessioned | 2014-05-20T15:29:34Z | |
dc.date.available | 2014-05-20T15:29:34Z | |
dc.date.issued | 1997-09-01 | |
dc.description.abstract | A novel non-invasive method to study the motion associated with gastric antral contractions is discussed. The method is based on magnetic flux changes detected by an a.c. biosusceptometer, produced by a magnetic test meal within the stomach. Measurements are made at the surface of the torso and are easy to perform. Simultaneous measurements were made with electrogastrography and scintigraphy showing remarkable coincidence. The effect of a drug on the amplitude of antral contractions was also assayed with the new method. | en |
dc.description.affiliation | UNIV ESTADUAL PAULISTA JULIO MESQUITA FILHO,INST BIOCIENCIAS,DEPT FIS & BIOFIS,BR-18618000 BOTUCATU,SP,BRAZIL | |
dc.description.affiliation | FAC MED RIBEIRAO PRETO,BR-14040900 RIBEIRAO PRET,SP,BRAZIL | |
dc.description.affiliationUnesp | UNIV ESTADUAL PAULISTA JULIO MESQUITA FILHO,INST BIOCIENCIAS,DEPT FIS & BIOFIS,BR-18618000 BOTUCATU,SP,BRAZIL | |
dc.format.extent | 1791-1799 | |
dc.identifier | http://dx.doi.org/10.1088/0031-9155/42/9/010 | |
dc.identifier.citation | Physics In Medicine and Biology. Bristol: Iop Publishing Ltd, v. 42, n. 9, p. 1791-1799, 1997. | |
dc.identifier.doi | 10.1088/0031-9155/42/9/010 | |
dc.identifier.issn | 0031-9155 | |
dc.identifier.uri | http://hdl.handle.net/11449/39126 | |
dc.identifier.wos | WOS:A1997XW07400010 | |
dc.language.iso | eng | |
dc.publisher | Iop Publishing Ltd | |
dc.relation.ispartof | Physics In Medicine and Biology | |
dc.relation.ispartofjcr | 2.665 | |
dc.relation.ispartofsjr | 1,263 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.title | A novel biomagnetic method to study gastric antral contractions | en |
dc.type | Artigo | |
dcterms.license | http://iopscience.iop.org/page/copyright | |
dcterms.rightsHolder | Iop Publishing Ltd | |
unesp.author.orcid | 0000-0002-0622-2814[5] | |
unesp.author.orcid | 0000-0002-8306-8056[1] | |
unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatu | pt |
unesp.department | Física e Biofísica - IBB | pt |
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