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Flow of physiological fluids in microchannels: the sedimentation effect

dc.contributor.authorGarcia, Valdemar
dc.contributor.authorDias, Ricardo P.
dc.contributor.authorCorreia, Teresa Montenegro
dc.contributor.authorLima, Rui A.
dc.date.accessioned2013-07-05T09:03:49Z
dc.date.available2013-07-05T09:03:49Z
dc.date.issued2010
dc.description.abstractMicrofluidic devices are becoming one of the most promising new tools for diagnostic applications and treatment of several chronic diseases. Hence, it is increasingly importante to investigate the rheological behaviour of physiological fluids in microchannels.The main purpose of the presente experimental work is to investigate the flow of two different physiological fluids frequently used in microfluidic devices. The working fluids were physiological saline (PS) and dextran 40 (Dx40) containing about of 6% of sheep red blood cells (RBCs), respectively. The cappilaries were placed horizontally on slide glass and the flow rate of the working fluids was kept constant by using a syringe pump. By means of a camera the images were taken and transferred to the computer to be analysed. Generally, the results show that PS and Dx40 have different flow behaviour due to the sedimentation of RBCs.por
dc.identifier.citationGarcia, Valdemar; Dias, Ricardo P.; Correia, Teresa; Lima, Rui (2010). In vitro blood flow in circular PDMS microchannels: effect of the flow rate and hematocrit. In 6th World Congress of Biomechanics Abstracts. Singapore.por
dc.identifier.urihttp://hdl.handle.net/10198/8513
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherIFMBEpor
dc.relation.ispartofseriesWCB-A00985-01731;
dc.subjectFlow of physiological fluidspor
dc.subjectMicrochannelspor
dc.subjectSedimentationpor
dc.subjectRed blood cellspor
dc.titleFlow of physiological fluids in microchannels: the sedimentation effectpor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceSingaporepor
oaire.citation.title6th World Congress of Biomechanics Abstractspor
person.familyNameGarcia
person.familyNameDias
person.familyNameCorreia
person.familyNameLima
person.givenNameValdemar
person.givenNameRicardo
person.givenNameTeresa Montenegro
person.givenNameRui A.
person.identifier.ciencia-id1610-5AFD-75A1
person.identifier.ciencia-idEE12-C3FB-349D
person.identifier.orcid0000-0002-3941-2438
person.identifier.orcid0000-0003-1503-998X
person.identifier.orcid0000-0002-9640-8320
person.identifier.orcid0000-0003-3428-637X
person.identifier.ridK-2190-2014
person.identifier.ridH-5157-2016
person.identifier.scopus-author-id7102885151
person.identifier.scopus-author-id36607620800
person.identifier.scopus-author-id18437397800
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
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relation.isAuthorOfPublication5e7df3f1-9852-4d4b-8d5a-4e69eb79b164
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relation.isAuthorOfPublication.latestForDiscoveryebf24a1e-8016-47d7-be98-2b39fe4e8caa

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