Evidence map›Paper›PMID 41730793›Full record

ArticleLangmuir : the ACS journal of surfaces and colloids2026

Influence of Electrolytes on the Air-Water Interfacial Properties of Perfluoroalkyl Acids (PFAAs).

Muchu Zhou, Hayden B McCray, Bor-Jier Ben Shiau, Brian P Grady, Reza Foudazi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Langmuir : the ACS journal of surfaces and colloids, 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.

Muchu ZhouSchool of Sustainable Chemical, Biological and Materials Engineering, The University of Oklahoma, Norman, Oklahoma 73019, United States.ORCID 0000-0001-8265-0215
Hayden B McCraySchool of Sustainable Chemical, Biological and Materials Engineering, The University of Oklahoma, Norman, Oklahoma 73019, United States.
Bor-Jier Ben ShiauMewbourne School of Petroleum and Geological Engineering, The University of Oklahoma, Norman, Oklahoma 73019, United States.
Brian P GradySchool of Sustainable Chemical, Biological and Materials Engineering, The University of Oklahoma, Norman, Oklahoma 73019, United States.ORCID 0000-0002-4975-8029
Reza FoudaziSchool of Sustainable Chemical, Biological and Materials Engineering, The University of Oklahoma, Norman, Oklahoma 73019, United States.ORCID 0000-0001-6711-3390

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perfluoroalkyl acids (PFAAs), a subclass of per- and polyfluoroalkyl substances (PFAS), are widely used but pose significant environmental concerns due to their toxicity and bioaccumulation. Foam fractionation, utilizing the amphiphilic nature of PFAS, offers a promising remediation method by exploiting their migration to air-water interfaces. The effectiveness of this technique is highly dependent on the air-water interfacial properties and the adsorption capacity of PFAS at the interface. This study investigates the impact of electrolytes prevalent in PFAS-contaminated water on the air-water interfacial properties of PFAAs, focusing on surface tension and diffusion behavior. Our results show that electrolytes reduced surface tension for both long- and short-chain PFAAs, with divalent ions (Ca

Identifiers

PMID41730793
PMCPMC12980842

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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.