Evidence map›Paper›PMID 31640133›Full record

ArticleSensors (Basel, Switzerland)2019

Application of a Fluorescent Probe for the Online Measurement of PM-Bound Reactive Oxygen Species in Chamber and Ambient Studies.

Reece Brown, Svetlana Stevanovic, Zachary Brown, Mingfu Cai, Shengzhen Zhou, Wei Song, Xinming Wang, Branka Miljevic, Jun Zhao, Steven Bottle and 1 more

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

Article in Sensors (Basel, Switzerland), 2019. 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
0.3field-weighted citation impact, top 39% 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, 9 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

11 authors at 4 institutions in 2 countries.

Reece BrownILAQH (International Laboratory of Air Quality and Health), Queensland University of Technology (QUT), George St. 2, Brisbane 4000 QLD, Australia. reece.a.brown@outlook.com.ORCID 0000-0002-9854-8415
Svetlana StevanovicILAQH (International Laboratory of Air Quality and Health), Queensland University of Technology (QUT), George St. 2, Brisbane 4000 QLD, Australia. svetlana.stevanovic@deakin.edu.au.
Zachary BrownILAQH (International Laboratory of Air Quality and Health), Queensland University of Technology (QUT), George St. 2, Brisbane 4000 QLD, Australia. ze.brown@connect.qut.edu.au.
Mingfu CaiSchool of Atmospheric Sciences, and Guangdong Province Key Laboratory for Climate Change and Natural Disaster Studies, Sun Yat-sen University, Guangzhou 510275, China. mingfu0721@hotmail.com.
Shengzhen ZhouSchool of Atmospheric Sciences, and Guangdong Province Key Laboratory for Climate Change and Natural Disaster Studies, Sun Yat-sen University, Guangzhou 510275, China. zhoushzh3@mail.sysu.edu.cn.ORCID 0000-0001-9857-4608
Wei SongState Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry (GIG), Chinese Academy of Sciences, Guangzhou 510640, China. songwei@gig.ac.cn.
Xinming WangState Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry (GIG), Chinese Academy of Sciences, Guangzhou 510640, China. wangxm@gig.ac.cn.
Branka MiljevicILAQH (International Laboratory of Air Quality and Health), Queensland University of Technology (QUT), George St. 2, Brisbane 4000 QLD, Australia. b.miljevic@qut.edu.au.
Jun ZhaoSchool of Atmospheric Sciences, and Guangdong Province Key Laboratory for Climate Change and Natural Disaster Studies, Sun Yat-sen University, Guangzhou 510275, China. zhaojun23@mail.sysu.edu.cn.ORCID 0000-0001-9954-9471
Steven BottleSchool of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology (QUT), Brisbane, 4000 QLD, Australia. s.bottle@qut.edu.au.
Zoran RistovskiILAQH (International Laboratory of Air Quality and Health), Queensland University of Technology (QUT), George St. 2, Brisbane 4000 QLD, Australia. z.ristovski@qut.edu.au.
Queensland University of Technology · AUSun Yat-sen University · CNChinese Academy of Sciences · CNDeakin University · AU

Funding

Australian Research Council DP180102632Guangdong provincial scientific planning project 2016B050502005National Key Research and Development Program of China 2016YFC0203305QUT-GDSTC Collaborative Research Grant -
6 · The paper itself

Abstract

This manuscript details the application of a profluorescent nitroxide (PFN) for the online quantification of radical concentrations on particulate matter (PM) using an improved Particle Into Nitroxide Quencher (PINQ). A miniature flow-through fluorimeter developed specifically for use with the 9,10-bis(phenylethynyl)anthracene-nitroxide (BPEAnit) probe was integrated into the PINQ, along with automated gas phase corrections through periodic high efficiency particle arrestor (HEPA) filtering. The resulting instrument is capable of unattended sampling and was operated with a minimum time resolution of 2.5 min. Details of the fluorimeter design and examples of data processing are provided, and results from a chamber study of side-stream cigarette smoke and ambient monitoring campaign in Guangzhou, China are presented. Primary cigarette smoke was shown to have both short-lived (t

Indexed as

aerosolBPEAnitoxidative stressparticulate matterprofluorescent nitroxidereactive oxygen species

Identifiers

PMID31640133
PMCPMC6832261
OpenAlexW2981065577

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.