The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
Dielectric spectroscopy in a micromachined flow cytometer: theoretical and practical considerations
Open accessAbstract
We propose a model to determine the influence of different cell properties, such as size, membrane capacitance and cytoplasm conductivity, on the impedance spectrum as measured in a microfabricated cytometer. A dielectric sphere of equivalent complex permittivity is used as a simplified model to describe a biological cell. The measurement takes place between a pair of facing microelectrodes in a microchannel filled with a saline solution. The model incorporates various cell parameters, such as dielectric properties, size and position in the channel. A 3D finite element model is used to evaluate the magnitude of the electric field in the channel and the resultant changes in charge densities at the measurement electrode boundaries as a cell flows past. The charge density is integrated on the electrode surface to determine the displacement current and the channel impedance for the computed frequency range. The complete impedance model combines the finite element model, the electrode-electrolyte interface impedance and stray impedance, which are measured from a real device. The modeled dielectric complex spectra for various cell parameters are discussed and a measurement strategy for cell discrimination with such a system is proposed. We finally discuss the amount of noise and measurement fluctuations of the sensor.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
A Treatise on Electricity and Magnetism
(1873) · Nature · doi:10.1038/007478a0 · Cited by 4,537
Jones, T. B. (1995) · doi:10.1017/cbo9780511574498 · Cited by 2,786
(1986) · Springer eBooks · doi:10.1007/978-3-642-71010-0 · Cited by 2,123
AC electrokinetics : colloids and nanoparticles
Morgan, H., & Green, N. G. (2002) · Thammasat University Digital Collections · Cited by 1,032
A microfabricated fluorescence-activated cell sorter
Fu, A. Y., Spence, C., Scherer, A., Arnold, F. H., & Quake, S. R. (1999) · Nature Biotechnology · doi:10.1038/15095 · Cited by 878
Counting and Sizing of Submicron Particles by the Resistive Pulse Technique
DeBlois, R. W., & Bean, C. P. (1970) · Review of Scientific Instruments · doi:10.1063/1.1684724 · Cited by 655
Dielectrophoretic separation of cancer cells from blood
Gascoyne, P. R. C., Wang, X.-B., Huang, Y., & Becker, F. F. (1997) · IEEE Transactions on Industry Applications · doi:10.1109/28.585856 · Cited by 406
Low-noise electronic system design
(1994) · Choice Reviews Online · doi:10.5860/choice.31-2710 · Cited by 405
Wang, X., Wang, X.-B., & Gascoyne, P. R. C. (1997) · Journal of Electrostatics · doi:10.1016/s0304-3886(97)00126-5 · Cited by 298
Conformal Mapping: Methods and Applications
Schinzinger, R., & Laura, P. A. A. (1991) · International Linear Collider · Cited by 274
Characterization of biological cells by dielectric spectroscopy
Asami, K. (2002) · Journal of Non-Crystalline Solids · doi:10.1016/s0022-3093(02)01110-9 · Cited by 252
Dielectric properties of mouse lymphocytes and erythrocytes
Asami, K., Takahashi, Y., & Takashima, S. (1989) · Biochimica et Biophysica Acta (BBA) - Molecular Cell Research · doi:10.1016/0167-4889(89)90183-3 · Cited by 224
Electrode polarization correction in time domain dielectric spectroscopy
Feldman, Y. D., Polygalov, E., Ermolina, I., Polevaya, Y., & Tsentsiper, B. (2001) · Measurement Science and Technology · doi:10.1088/0957-0233/12/8/351 · Cited by 88
Sukhorukov, V. L., Meedt, G., Kürschner, M., et al. (2001) · Journal of Electrostatics · doi:10.1016/s0304-3886(00)00037-1 · Cited by 81
Davey, C. L., & Kell, D. B. (1998) · Bioelectrochemistry and Bioenergetics · doi:10.1016/s0302-4598(98)00131-7 · Cited by 42
Cited by
Microfluidics technology for manipulation and analysis of biological cells
Yi, C., Li, C.-W., Ji, S., & Yang, M. (2006) · Analytica Chimica Acta · doi:10.1016/j.aca.2005.12.037 · Cited by 478
A fast impedance-based antimicrobial susceptibility test
Spencer, D. C., Paton, T. F., Mulroney, K. T., Inglis, T. J. J., Sutton, J. M., & Morgan, H. (2020) · Nature Communications · doi:10.1038/s41467-020-18902-x · Cited by 183
Metadata
- Authors
- Gawad, S., Cheung, K., Seger, U., Bertsch, A., & Renaud, P.
- Venue
- Lab on a Chip
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2004
- Volume
- 4
- Issue
- 3
- Pages
- 241
- ISSN
- 1473-0189 (ISSN-L)
- 1473-0197
- OpenAlex
- W2168420480
- Cited by
- 323
- References
- 15
- FWCI
- 10.60
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
