Evidence map›Paper›PMID 37740751›Full record

ArticleAnalytical and bioanalytical chemistry2023

Isotope-labeling in situ derivatization and HS-SPME arrow GC-MS/MS for simultaneous determination of fatty acids and fatty acid methyl esters in aqueous matrices.

Lucie K Tintrop, Jana R Lieske-Overgrand, Kaliyani Wickneswaran, Rukiyye Abis, Ruth Brunstermann, Maik A Jochmann, Torsten C Schmidt

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Analytical and bioanalytical chemistry, 2023. 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
0.9field-weighted citation impact, top 31% of its field
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, 6 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
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

7 authors at 2 institutions in 1 country.

Lucie K TintropInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.ORCID http://orcid.org/0000-0001-6902-9619
Jana R Lieske-OvergrandInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.
Kaliyani WickneswaranInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.
Rukiyye AbisInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.
Ruth BrunstermannUrban Water and Waste Management, Faculty of Engineering, University of Duisburg-Essen, Universitätsstraße 15, 45141, Essen, Germany.
Maik A JochmannInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany. maik.jochmann@uni-due.de.ORCID http://orcid.org/0000-0002-1905-9999
Torsten C SchmidtInstrumental Analytical Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.ORCID http://orcid.org/0000-0003-1107-4403
University of Duisburg-Essen · DEIWW Water Centre · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fatty acids (FAs) and fatty acid methyl esters (FAMEs) co-occur in many samples, and analysis of both substance classes is frequently of high interest. To this end, this study introduces the first method for simultaneous determination of FAs and FAMEs including fully automated solvent-free solid-phase microextraction (SPME) arrow headspace extraction combined with isotope-labeling in situ FA derivatization with deuterated methanol (CD

Indexed as

EstersFatty AcidsGas Chromatography-Mass SpectrometryIsotope LabelingSolid Phase MicroextractionTandem Mass SpectrometryWater Pollutants, ChemicalLimit of DetectionWaterEstersFatty AcidsWaterWater Pollutants, ChemicalFatty acid methyl estersFatty acidsGC–MS/MSIsotope-labeling esterificationSPME arrowWater

Identifiers

PMID37740751
PMCPMC10567957
OpenAlexW4386981618

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.