File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1016/S0956-5663(99)00047-0
- Scopus: eid_2-s2.0-0032721990
- PMID: 10641288
- WOS: WOS:000084264800004
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Study of erythrocyte sedimentation behavior by piezoelectric crystal impedance sensor
Title | Study of erythrocyte sedimentation behavior by piezoelectric crystal impedance sensor |
---|---|
Authors | |
Keywords | Erythrocyte sedimentation Hemorheology Piezoelectric impedance sensor |
Issue Date | 1999 |
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/bios |
Citation | Biosensors And Bioelectronics, 1999, v. 14 n. 8-9, p. 689-694 How to Cite? |
Abstract | Based on the impedance characteristic of erythrocytes at high frequency, the response of piezoelectric crystal impedance (PCI) sensor in the erythrocyte suspension was derived and verified experimentally. A method of using PCI sensor to investigate erythrocyte aggregation-sedimentation phenomenon was proposed. From the frequency response of the PCI sensor, the erythrocyte aggregation time and sedimentation rate could be obtained during erythrocyte aggregation and sedimentation. With the present method, the effects of the erythrocyte deformability, the osmotic pressure and the coexisting macromolecules on the erythrocyte sedimentation rate were studied. The results show that the PCI sensor possesses some advantages, such as good sensitivity, simplicity of use and no thermal effect for the impedance study of erythrocyte aggregation and sedimentation. Copyright (C) 1999 Elsevier Science S.A. | Based on the impedance characteristic of erythrocytes at high frequency, the response of piezoelectric crystal impedance (PCI) sensor in the erythrocyte suspension was derived and verified experimentally. A method of using PCI sensor to investigate erythrocyte aggregation-sedimentation phenomenon was proposed. From the frequency response of the PCI sensor, the erythrocyte aggregation time and sedimentation rate could be obtained during erythrocyte aggregation and sedimentation. With the present method, the effects of the erythrocyte deformability, the osmotic pressure and the coexisting macromolecules on the erythrocyte sedimentation rate were studied. The results show that the PCI sensor possesses some advantages, such as good sensitivity, simplicity of use and no thermal effect for the impedance study of erythrocyte aggregation and sedimentation. |
Persistent Identifier | http://hdl.handle.net/10722/167610 |
ISSN | 2023 Impact Factor: 10.7 2023 SCImago Journal Rankings: 2.052 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Si, S | en_US |
dc.contributor.author | Huang, K | en_US |
dc.contributor.author | Fung, Y | en_US |
dc.date.accessioned | 2012-10-08T03:09:03Z | - |
dc.date.available | 2012-10-08T03:09:03Z | - |
dc.date.issued | 1999 | en_US |
dc.identifier.citation | Biosensors And Bioelectronics, 1999, v. 14 n. 8-9, p. 689-694 | en_US |
dc.identifier.issn | 0956-5663 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/167610 | - |
dc.description.abstract | Based on the impedance characteristic of erythrocytes at high frequency, the response of piezoelectric crystal impedance (PCI) sensor in the erythrocyte suspension was derived and verified experimentally. A method of using PCI sensor to investigate erythrocyte aggregation-sedimentation phenomenon was proposed. From the frequency response of the PCI sensor, the erythrocyte aggregation time and sedimentation rate could be obtained during erythrocyte aggregation and sedimentation. With the present method, the effects of the erythrocyte deformability, the osmotic pressure and the coexisting macromolecules on the erythrocyte sedimentation rate were studied. The results show that the PCI sensor possesses some advantages, such as good sensitivity, simplicity of use and no thermal effect for the impedance study of erythrocyte aggregation and sedimentation. Copyright (C) 1999 Elsevier Science S.A. | Based on the impedance characteristic of erythrocytes at high frequency, the response of piezoelectric crystal impedance (PCI) sensor in the erythrocyte suspension was derived and verified experimentally. A method of using PCI sensor to investigate erythrocyte aggregation-sedimentation phenomenon was proposed. From the frequency response of the PCI sensor, the erythrocyte aggregation time and sedimentation rate could be obtained during erythrocyte aggregation and sedimentation. With the present method, the effects of the erythrocyte deformability, the osmotic pressure and the coexisting macromolecules on the erythrocyte sedimentation rate were studied. The results show that the PCI sensor possesses some advantages, such as good sensitivity, simplicity of use and no thermal effect for the impedance study of erythrocyte aggregation and sedimentation. | en_US |
dc.language | eng | en_US |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/bios | en_US |
dc.relation.ispartof | Biosensors and Bioelectronics | en_US |
dc.subject | Erythrocyte sedimentation | - |
dc.subject | Hemorheology | - |
dc.subject | Piezoelectric impedance sensor | - |
dc.subject.mesh | Blood Sedimentation | en_US |
dc.subject.mesh | Electronics, Medical - Instrumentation - Methods - Statistics & Numerical Data | en_US |
dc.subject.mesh | Erythrocyte Aggregation | en_US |
dc.subject.mesh | Erythrocyte Deformability | en_US |
dc.subject.mesh | Evaluation Studies As Topic | en_US |
dc.subject.mesh | Hemorheology - Instrumentation - Methods - Statistics & Numerical Data | en_US |
dc.subject.mesh | Humans | en_US |
dc.subject.mesh | Macromolecular Substances | en_US |
dc.subject.mesh | Male | en_US |
dc.subject.mesh | Osmotic Pressure | en_US |
dc.subject.mesh | Sensitivity And Specificity | en_US |
dc.title | Study of erythrocyte sedimentation behavior by piezoelectric crystal impedance sensor | en_US |
dc.type | Article | en_US |
dc.identifier.email | Fung, Y:ysfung@hku.hk | en_US |
dc.identifier.authority | Fung, Y=rp00697 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1016/S0956-5663(99)00047-0 | en_US |
dc.identifier.pmid | 10641288 | - |
dc.identifier.scopus | eid_2-s2.0-0032721990 | en_US |
dc.identifier.hkuros | 54383 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0032721990&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 14 | en_US |
dc.identifier.issue | 8-9 | en_US |
dc.identifier.spage | 689 | en_US |
dc.identifier.epage | 694 | en_US |
dc.identifier.isi | WOS:000084264800004 | - |
dc.publisher.place | Netherlands | en_US |
dc.identifier.scopusauthorid | Si, S=7006049232 | en_US |
dc.identifier.scopusauthorid | Huang, K=7403188694 | en_US |
dc.identifier.scopusauthorid | Fung, Y=13309754700 | en_US |
dc.identifier.issnl | 0956-5663 | - |