The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
Fluorescence correlation spectroscopy: Diagnostics for sparse molecules
Open accessAbstract
The robust glow of molecular fluorescence renders even sparse molecules detectable and susceptible to analysis for concentration, mobility, chemistry, and photophysics. Correlation spectroscopy, a statistical-physics-based tool, gleans quantitative information from the spontaneously fluctuating fluorescence signals obtained from small molecular ensembles. This analytical power is available for studying molecules present at minuscule concentrations in liquid solutions (less than one nanomolar), or even on the surfaces of living cells at less than one macromolecule per square micrometer. Indeed, routines are becoming common to detect, locate, and examine individual molecules under favorable conditions.
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
Two-photon laser scanning fluorescence microscopy
Denk, W., Strickler, J. H., & Webb, W. W. (1990) · Science · doi:10.1126/science.2321027 · Cited by 9,488
Self-citationReciprocal Relations in Irreversible Processes. I.
Onsager, L. (1931) · Physical Review · doi:10.1103/physrev.37.405 · Cited by 6,660
Über Elementarakte mit zwei Quantensprüngen
Göppert‐Mayer, M. (1931) · Annalen der Physik · doi:10.1002/andp.19314010303 · Cited by 2,691
Fundamentals of Statistical and Thermal Physics
Reif, F., & Scott, H. L. (1998) · American Journal of Physics · doi:10.1119/1.19073 · Cited by 2,591
Xu, C., & Webb, W. W. (1996) · Journal of the Optical Society of America B · doi:10.1364/josab.13.000481 · Cited by 2,198
Self-citationThermodynamic Fluctuations in a Reacting System—Measurement by Fluorescence Correlation Spectroscopy
Magde, D., Elson, E., & Webb, W. W. (1972) · Physical Review Letters · doi:10.1103/physrevlett.29.705 · Cited by 1,753
Self-citationFluorescence correlation spectroscopy. II. An experimental realization
Magde, D., Elson, E. L., & Webb, W. W. (1974) · Biopolymers · doi:10.1002/bip.1974.360130103 · Cited by 1,512
Self-citationFluorescence correlation spectroscopy. I. Conceptual basis and theory
Elson, E. L., & Magde, D. (1974) · Biopolymers · doi:10.1002/bip.1974.360130102 · Cited by 1,436
Fundamentals of Statistical and Thermal Physics
Reif, F., & Rice, S. A. (1967) · Physics Today · doi:10.1063/1.3034084 · Cited by 1,423
Multiphoton fluorescence excitation: new spectral windows for biological nonlinear microscopy.
Xu, C., Zipfel, W., Shear, J. B., Williams, R. M., & Webb, W. W. (1996) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.93.20.10763 · Cited by 1,165
Self-citation
Cited by
Coherent Anti-Stokes Raman Scattering Microscopy: Instrumentation, Theory, and Applications
Cheng, J.-X., & Xie, X. S. (2004) · The Journal of Physical Chemistry B · doi:10.1021/jp035693v · Cited by 963
Haupts, U., Maiti, S., Schwille, P., & Webb, W. W. (1998) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.95.23.13573 · Cited by 554
Self-citationTreuel, L., Brandholt, S., Maffre, P., Wiegele, S., Shang, L., & Nienhaus, G. U. (2014) · ACS Nano · doi:10.1021/nn405019v · Cited by 419
Solenov, E., Watanabe, H., Manley, G. T., & Verkman, A. S. (2004) · American Journal of Physiology-Cell Physiology · doi:10.1152/ajpcell.00298.2003 · Cited by 329
Xie, X. S., & Lu, H. P. (1999) · Journal of Biological Chemistry · doi:10.1074/jbc.274.23.15967 · Cited by 268
Metadata
- Authors
- Maiti, S., Haupts, U., & Webb, W. W.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1997-10-28
- Volume
- 94
- Issue
- 22
- Pages
- 11753-11757
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2061948699
- Cited by
- 317
- References
- 30
- FWCI
- 13.34
- 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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Fluorescence correlation spectroscopy: Diagnostics for sparse molecules. https://app.cochat.ai/papers/10.1073/pnas.94.22.11753
- The paper
- Maiti, S., Haupts, U., & Webb, W. W. (1997). Fluorescence correlation spectroscopy: Diagnostics for sparse molecules. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.94.22.11753
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.
