Evidence map›Paper›PMID 42120466›Full record

ArticleScientific reports2026

Source apportioned PM

Sonia Lara, Pilar Martín, Florentina Villanueva, Sagrario Salgado, Beatriz Cabañas

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 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.

Sonia LaraInstituto de Investigación en Combustión y Contaminación Atmosférica, Universidad de Castilla La Mancha, Camino de Moledores s/n, 13071, Ciudad Real, Spain.
Pilar MartínInstituto de Investigación en Combustión y Contaminación Atmosférica, Universidad de Castilla La Mancha, Camino de Moledores s/n, 13071, Ciudad Real, Spain. mariapilar.martin@uclm.es.
Florentina VillanuevaInstituto de Investigación en Combustión y Contaminación Atmosférica, Universidad de Castilla La Mancha, Camino de Moledores s/n, 13071, Ciudad Real, Spain. Florentina.VGarcia@uclm.es.
Sagrario SalgadoInstituto de Investigación en Combustión y Contaminación Atmosférica, Universidad de Castilla La Mancha, Camino de Moledores s/n, 13071, Ciudad Real, Spain.
Beatriz CabañasInstituto de Investigación en Combustión y Contaminación Atmosférica, Universidad de Castilla La Mancha, Camino de Moledores s/n, 13071, Ciudad Real, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PM₁₀ composition was studied in a petrochemical-influenced industrial area of central Spain, focusing on polycyclic aromatic hydrocarbons (PAHs), nitro-PAHs (NPAHs), oxygenated PAHs (OPAHs), and aliphatic hydrocarbons (AHs) together with their seasonal variability. Median PM₁₀ concentrations remained below the legal limit but exceeded the WHO guideline. Short-term exceedances were linked to episodic Saharan dust intrusions. Air-mass trajectory analysis showed that most PM₁₀ came from the city center, while winter peaks were associated with air masses from the nearby petrochemical complex, indicating combined industrial and natural contributions. The median concentration of ∑

Indexed as

Air mass transportAliphatic hydrocarbonsHealth risk assessmentIndustrial emissionsPolycyclic aromatic compoundsSource apportionment

Identifiers

PMID42120466
PMCPMC13358111

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.