Evidence map›Paper›PMID 36504702›Full record

ArticleAtmospheric environment (Oxford, England : 1994)2023

Development and performance evaluation of a two-stage cascade impactor equipped with gelatin filter substrates for the collection of multi-sized particulate matter.

Mohammad Aldekheel, Vahid Jalali Farahani, Ramin Tohidi, Abdulmalik Altuwayjiri, Constantinos Sioutas

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Atmospheric environment (Oxford, England : 1994), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 34% of its field
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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. 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 at 2 institutions in 3 countries.

Mohammad AldekheelUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, California, USA.
Vahid Jalali FarahaniUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, California, USA.
Ramin TohidiUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, California, USA.
Abdulmalik AltuwayjiriDepartment of Civil and Environmental Engineering, College of Engineering, Majmaah University, AL-Majmaah 11952, Saudi Arabia.
Constantinos SioutasUniversity of Southern California, Department of Civil and Environmental Engineering, Los Angeles, California, USA.
University of Southern California · USMajmaah University · SA

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
Role of Intestinal Microbiota in Dyslipidemia and Atherosclerosis Induced by Ambient Ultrafine ParticlesR01ES029395 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARAUJO, JESUS ANTONIO, HSIAI, TZUNG K · 2018 to 2022
$2.2M
Interplay Between Macrophages, Lipid Oxidation and the Nrf2/HO-1 Axis in the Cardiometabolic Toxicity Induced by Ultrafine ParticlesR01ES032806 · NIEHS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARAUJO, JESUS ANTONIO · 2021 to 2025
$2.0M
NIA NIH HHS P01 AG055367NIEHS NIH HHS R01 ES029395NIEHS NIH HHS R01 ES032806
6 · The paper itself

Abstract

This study presents the development and evaluation of a high flow rate gelatin cascade impactor (GCI) to collect different PM particle sizes on water-soluble gelatin substrates. The GCI operates at a flow rate of 100 lpm, and consists of two impaction stages, followed by a filter holder to separate particles in the following diameter ranges: >2.5 μm, 0.2-2.5 μm, and <0.2 μm. Laboratory characterization of the GCI performance was conducted using monodisperse polystyrene latex (PSL) particles as well as polydisperse ammonium sulfate, sodium chloride, and ammonium nitrate aerosols to obtain the particle collection efficiency curves for both impaction stages. In addition to the laboratory characterization, we performed concurrent field experiments to collect PM

Indexed as

Cascade impactorGelatin filterInertial impactionOxidative potentialParticulate matterUltrafine particles

Identifiers

PMID36504702
PMCPMC9733700
OpenAlexW4309269719

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.