Evidence map›Paper›PMID 39018113›Full record

ArticleEnvironmental science & technology2024

Secondary Organic Aerosol from OH-Initiated Oxidation of Mixtures of d-Limonene and β-Myrcene.

Sijia Liu, Tommaso Galeazzo, Richard Valorso, Manabu Shiraiwa, Celia L Faiola, Sergey A Nizkorodov

Abstract read
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Article in Environmental science & technology, 2024. 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
–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

3 citing papers in PubMed.

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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

6 authors.

Sijia LiuDepartment of Chemistry, University of California Irvine, Irvine, California 92697, United States.ORCID 0000-0002-6958-2868
Tommaso GaleazzoDepartment of Chemistry, University of California Irvine, Irvine, California 92697, United States.ORCID 0000-0001-9635-5460
Richard ValorsoUniv Paris Est Creteil and Université Paris Cité, CNRS, LISA, Créteil F-94010, France.
Manabu ShiraiwaDepartment of Chemistry, University of California Irvine, Irvine, California 92697, United States.ORCID 0000-0003-2532-5373
Celia L FaiolaDepartment of Chemistry, University of California Irvine, Irvine, California 92697, United States.ORCID 0000-0002-4987-023X
Sergey A NizkorodovDepartment of Chemistry, University of California Irvine, Irvine, California 92697, United States.ORCID 0000-0003-0891-0052

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The chemical composition and physical properties of secondary organic aerosol (SOA) generated through OH-initiated oxidation of mixtures containing β-myrcene, an acyclic monoterpene, and d-limonene, a cyclic monoterpene, were investigated to assess the extent of the chemical interactions between their oxidation products. The SOA samples were prepared in an environmental smog chamber, and their composition was analyzed offline using ultraperformance liquid chromatography coupled with electrospray ionization high-resolution mass spectrometry (UPLC-ESI-HRMS). Our results suggested that SOA containing β-myrcene showed a higher proportion of oligomeric compounds with low volatility compared to that of SOA from d-limonene. The formula distribution and signal intensities of the mixed SOA could be accurately predicted by a linear combination of the mass spectra of the SOA from individual precursors. Effects of cross-reactions were observed in the distribution of isomeric oxidation products within the mixed SOA, as made evident by chromatographic analysis. On the whole, β-myrcene and d-limonene appear to undergo oxidation by OH largely independently from each other, with only subtle effects from cross-reactions influencing the yields of specific oxidation products.

Indexed as

acyclic monoterpenecross-reaction productcyclic monoterpeneoligomerstressed-plant emissionsviscosityvolatility

Identifiers

PMID39018113
PMCPMC11295129

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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.