Evidence map›Paper›PMID 39394364›Full record

ArticleAnalytical and bioanalytical chemistry2024

Perfluoroalkyl acid precursor or weakly fluorinated organic compound? A proof of concept for oxidative fractionation of PFAS and organofluorines.

Jonathan Zweigle, Apollonia Schmidt, Boris Bugsel, Christian Vogel, Fabian Simon, Christian Zwiener

Abstract read
In one paragraph

Article in Analytical and bioanalytical chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

6 authors.

Jonathan ZweigleDepartment of Geosciences, Environmental Analytical Chemistry, University of Tübingen, Schnarrenbergstraße 94-96, 72076, Tübingen, Germany. jonathan.zweigle@uni-tuebingen.de.ORCID http://orcid.org/0000-0002-7194-1567
Apollonia SchmidtDepartment of Geosciences, Environmental Analytical Chemistry, University of Tübingen, Schnarrenbergstraße 94-96, 72076, Tübingen, Germany.
Boris BugselDepartment of Geosciences, Environmental Analytical Chemistry, University of Tübingen, Schnarrenbergstraße 94-96, 72076, Tübingen, Germany.
Christian VogelDivision 4.3 - Contaminant Transfer and Environmental Technologies, Federal Institute for Materials Research and Testing, Unter Den Eichen 87, 12205, Berlin, Germany.
Fabian SimonDivision 1.1 - Inorganic Trace Analysis, Federal Institute for Materials Research and Testing, Richard-Willstätter-Straße 11, 12489, Berlin, Germany.
Christian ZwienerDepartment of Geosciences, Environmental Analytical Chemistry, University of Tübingen, Schnarrenbergstraße 94-96, 72076, Tübingen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Organofluorine mass balance approaches are increasingly applied to investigate the occurrence of per- and polyfluoroalkyl substances (PFAS) and other organofluorines in environmental samples more comprehensively. Usually, complex samples prevent the identification and quantification of every fluorine-containing molecule. Consequently, large unidentified fractions between fluorine sum parameters such as extractable organic fluorine (EOF) and the sum of quantified analytes are frequently reported. We propose using oxidative conversion to separate (unidentified) weakly fluorinated compounds (e.g., pesticides, pharmaceuticals) from PFAA-precursors (perfluoroalkyl chain lengths ≥ C

Indexed as

Organofluorine mass balanceOrganofluorinesPFAA-precursorsPFASPhotoTOPTFA-precursors

Identifiers

PMID39394364
PMCPMC11579176

What OpenQuestion holds

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Registered trials

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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.