A novel biomagnetic method to study gastric antral contractions

dc.contributor.authorMiranda, JRA
dc.contributor.authorOliveira, R. B.
dc.contributor.authorSousa, P. L.
dc.contributor.authorBraga, FJH
dc.contributor.authorBaffa, O.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-20T15:29:34Z
dc.date.available2014-05-20T15:29:34Z
dc.date.issued1997-09-01
dc.description.abstractA 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.affiliationUNIV ESTADUAL PAULISTA JULIO MESQUITA FILHO,INST BIOCIENCIAS,DEPT FIS & BIOFIS,BR-18618000 BOTUCATU,SP,BRAZIL
dc.description.affiliationFAC MED RIBEIRAO PRETO,BR-14040900 RIBEIRAO PRET,SP,BRAZIL
dc.description.affiliationUnespUNIV ESTADUAL PAULISTA JULIO MESQUITA FILHO,INST BIOCIENCIAS,DEPT FIS & BIOFIS,BR-18618000 BOTUCATU,SP,BRAZIL
dc.format.extent1791-1799
dc.identifierhttp://dx.doi.org/10.1088/0031-9155/42/9/010
dc.identifier.citationPhysics In Medicine and Biology. Bristol: Iop Publishing Ltd, v. 42, n. 9, p. 1791-1799, 1997.
dc.identifier.doi10.1088/0031-9155/42/9/010
dc.identifier.issn0031-9155
dc.identifier.urihttp://hdl.handle.net/11449/39126
dc.identifier.wosWOS:A1997XW07400010
dc.language.isoeng
dc.publisherIop Publishing Ltd
dc.relation.ispartofPhysics In Medicine and Biology
dc.relation.ispartofjcr2.665
dc.relation.ispartofsjr1,263
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleA novel biomagnetic method to study gastric antral contractionsen
dc.typeArtigo
dcterms.licensehttp://iopscience.iop.org/page/copyright
dcterms.rightsHolderIop Publishing Ltd
unesp.author.orcid0000-0002-0622-2814[5]
unesp.author.orcid0000-0002-8306-8056[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Botucatupt
unesp.departmentFísica e Biofísica - IBBpt

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