Evidence map›Paper›PMID 42872083›Full record

ArticleACS ES&T air2026

PFAS in the Urban Atmosphere Detected with I‑CIMS and LC-ESI Orbitrap Mass Spectrometer.

Lee Tiszenkel, Vignesh Vasudevan-Geetha, Zachary Watson, James Flynn, Shan-Hu Lee

Abstract read
In one paragraph

Article in ACS ES&T air, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Lee TiszenkelDept of Atmospheric Science, University of Alabama at Huntsville, Huntsville, Alabama 35899, United States.ORCID https://orcid.org/0000-0002-2117-8292
Vignesh Vasudevan-GeethaDept of Atmospheric Science, University of Alabama at Huntsville, Huntsville, Alabama 35899, United States.ORCID https://orcid.org/0009-0000-7740-5231
Zachary WatsonDept of Atmospheric Science, University of Alabama at Huntsville, Huntsville, Alabama 35899, United States.ORCID https://orcid.org/0009-0005-3838-2563
James FlynnDepartment of Earth and Atmospheric Sciences, University of Houston, Houston, Texas 77204, United States.
Shan-Hu LeeDept of Atmospheric Science, University of Alabama at Huntsville, Huntsville, Alabama 35899, United States.ORCID https://orcid.org/0000-0001-7702-6960

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Per- and polyfluoroalkyl substances (PFAS) are persistent pollutants whose atmospheric fate in urban areas remains poorly characterized. We combined in-situ iodide CIMS with targeted offline LC-ESI Orbitrap MS to quantify 22 gas- and particle-phase PFAS in Houston, Texas. We calibrated I-CIMS for 18 PFAS and validated it against LC-ESI Orbitrap MS across 9 co-detected particle-phase compounds. Gas-phase ΣPFAS reached 2.2 pptv (17.7 ng m

Indexed as

atmospheric monitoringiodide chemical ionization mass spectrometryLC-ESI Orbitrap MSnon-targeted analysisPFASPFCAurban air quality

Identifiers

PMID42872083
PMCPMC13660390

What OpenQuestion holds

Textmetadata
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.