Evidence map›Paper›PMID 22893234›Full record

ReviewBiointerphases2012

Multivariate analysis of ToF-SIMS data from multicomponent systems: the why, when, and how.

Daniel J Graham, David G Castner

Abstract readReview
In one paragraph

Review in Biointerphases, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

65 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Identifying Process Differences with ToF-SIMS: An MVA Decomposition Strategy.Journal of the American Society for Mass Spectrometry · 2024
    Article
  7. The Application of a Random Forest Classifier to ToF-SIMS Imaging Data.Journal of the American Society for Mass Spectrometry · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. ToF-SIMS analysis of ultrathin films and their fragmentation patterns.Journal of vacuum science & technology. A, Vacuum, surfaces, and films : an official journal of the American Vacuum Society · 2024
    Article
  13. Secondary Ion Mass Spectral Imaging of Metals and Alloys.Materials (Basel, Switzerland) · 2024
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Molecular identification of wines usingFrontiers in chemistry · 2023
    Article
  20. Article

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Daniel J GrahamDepartment of Bioengineering, National ESCA and Surface Analysis for Biomedical Problems, University of Washington, Seattle, WA 98195-1653, USA. djgraham@uw.edu
David G Castner

Funding

Surface Analysis Facility for Biomedical ProblemsP41EB002027 · NIBIB · UNIVERSITY OF WASHINGTON · PI CASTNER, DAVID G · 2003 to 2019
$17.6M
DNA Microarray Surface Analysis to Optimize DetectionR01EB001473 · NIBIB · UNIVERSITY OF UTAH · PI GRAINGER, DAVID W · 2003 to 2011
$2.8M
NIBIB NIH HHS EB-001473NIBIB NIH HHS EB-002027NIBIB NIH HHS P41 EB002027NIBIB NIH HHS R01 EB001473
6 · The paper itself

Abstract

The use of multivariate analysis (MVA) methods in the processing of time-of-flight secondary ion mass spectrometry (ToF-SIMS) data has become increasingly more common. MVA presents a powerful set of tools to aid the user in processing data from complex, multicomponent surfaces such as biological materials and biosensors. When properly used, MVA can help the user identify the major sources of differences within a sample or between samples, determine where certain compounds exist on a sample, or verify the presence of compounds that have been engineered into the surface. Of all the MVA methods, principal component analysis (PCA) is the most commonly used and forms an excellent starting point for the application of many of the other methods employed to process ToF-SIMS data. Herein we discuss the application of PCA and other MVA methods to multicomponent ToF-SIMS data and provide guidelines on their application and use.

Indexed as

Complex MixturesMultivariate AnalysisSpectrometry, Mass, Secondary IonComplex Mixtures

Identifiers

PMID22893234
PMCPMC3801192

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.