How to Use Ion-Molecule Reaction Data Previously Obtained in Helium at 300 K in the New Generation of Selected Ion Flow Tube Mass Spectrometry Instruments Operating in Nitrogen at 393 K.

Stefan J Swift, Patrik Španěl, Nikola Sixtová, Nicholas Demarais

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Article in Analytical chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

1.0field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 9 citations in OpenAlex.

A SIFT Study of Reactions of Positive and Negative Ions With Polyfluoroalkyl (PFAS) Molecules in Dry and Humid Nitrogen at 393 K.Rapid communications in mass spectrometry : RCM · 2025
Article

4 · The record

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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

4 authors at 1 institution in 1 country.

Stefan J SwiftJ. Heyrovsky Institute of Physical Chemistry, 3, Dolejškova 2155, Praha 8 182 00, Libeň, Czechia.ORCID 0000-0001-9120-302X

Patrik ŠpanělJ. Heyrovsky Institute of Physical Chemistry, 3, Dolejškova 2155, Praha 8 182 00, Libeň, Czechia.ORCID 0000-0002-9868-8282

Nikola SixtováJ. Heyrovsky Institute of Physical Chemistry, 3, Dolejškova 2155, Praha 8 182 00, Libeň, Czechia.

Nicholas DemaraisSyft Technologies, 68 Saint Asaph Street, Christchurch Central City, Christchurch 8011, New Zealand.

Czech Academy of Sciences, J. Heyrovský Institute of Physical Chemistry · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Selected ion flow tube mass spectrometry (SIFT-MS) instruments have significantly developed since this technique was introduced more than 20 years ago. Most studies of the ion-molecule reaction kinetics that are essential for accurate analyses of trace gases and vapors in air and breath were conducted in He carrier gas at 300 K, while the new SIFT-MS instruments (optimized to quantify concentrations down to parts per trillion by volume) operate with N

Identifiers

PMID37454354

DOI10.1021/acs.analchem.3c02173

PMCPMC10372871

OpenAlexW4384457639

What OpenQuestion holds

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LicenceCC BY

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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.