Evidence map›Paper›PMID 34597581›Full record

ArticleThe Science of the total environment2022

Impact of different sources on the oxidative potential of ambient particulate matter PM

Abdulmalik Altuwayjiri, Milad Pirhadi, Mohammed Kalafy, Badr Alharbi, Constantinos Sioutas

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The Science of the total environment, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
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.

Abdulmalik AltuwayjiriUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, CA, USA; Majmaah University, Department of Civil and Environmental Engineering, Majmaah, Riyadh, Saudi Arabia.
Milad PirhadiUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, CA, USA.
Mohammed KalafySaudi Envirozone, Air Quality Monitoring Department, Riyadh, Saudi Arabia.
Badr AlharbiNational Center for Environmental Technology, King Abdulaziz City for Science and Technology, Riyadh, Saudi Arabia.
Constantinos SioutasUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, CA, USA. Electronic address: sioutas@usc.edu.

Funding

Urban Air Pollution and Pathological Brain Aging: A Nationwide Twin Study in MenP01AG055367 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, JIU-CHIUAN, FINCH, CALEB E · 2018 to 2022
$11.5M
NIA NIH HHS P01 AG055367
6 · The paper itself

Abstract

In this study, we employed Principal Component Analysis (PCA) and Multi-Linear Regression (MLR) to identify the most significant sources contributing to the toxicity of PM

Indexed as

Air PollutantsParticulate MatterAerosolsDustEnvironmental MonitoringOxidative StressParticle SizeSaudi ArabiaSeasonsVehicle EmissionsAerosolsAir PollutantsDustParticulate MatterVehicle EmissionsAmbient PM(10)Dust emissions, RiyadhMLROxidative potentialSource apportionment

Identifiers

PMID34597581
PMCPMC8907835

What OpenQuestion holds

Textmetadata
LicenceTDM
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.