Evidence map›Paper›PMID 30574433›Full record

ArticleEnvironmental sciences Europe2018

Source water odor in one reservoir in hot and humid areas of southern China: occurrence, diagnosis and possible mitigation measures.

Chao Rong, Dongpo Liu, Yan Li, Kai Yang, Xiaobo Han, Jianwei Yu, Bolun Pan, Jinsong Zhang, Min Yang

Open access · goldAbstract read
In one paragraph

Article in Environmental sciences Europe, 2018. 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
1.7field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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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

9 authors at 5 institutions in 1 country.

Chao RongShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.ORCID 0000-0001-8143-6305
Dongpo LiuShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Yan LiShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Kai YangShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Xiaobo HanShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Jianwei Yu4Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuang Qing Road, Haidian District, Beijing, China.
Bolun PanShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Jinsong ZhangShenzhen Water Affairs (Group) Co., Ltd., Water Building, 1019 Shennan Middle Road, Futian District, Shenzhen, Guangdong China.
Min Yang4Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuang Qing Road, Haidian District, Beijing, China.
Shenzhen Institute of Building Research (China) · CNChinese Academy of Sciences · CNGuangzhou University · CNHarbin Institute of Technology · CNUniversity Town of Shenzhen · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIdentifying typical odor-causing compounds is essential for odor problem control in drinking water. In this study, aiming at a major water source reservoir in hot and humid areas in southern China, which encountered seasonable odor problems in recent years, an integrated approach including comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry (GC × GC-TOFMS), flavor profile analysis (FPA) and quantitative real-time polymerase chain reaction (qPCR) was adopted to investigate the odor occurrence.

resultsThe results indicated that earthy-musty odor is blamed to the seasonable odor problems, and it is consistent with the complaints results from consumers. Fifty-four typical odor compounds were investigated in the reservoir and twelve were detected, of which, 2-methylisoborneol (2-MIB) was significantly increased during the odor event.

conclusionOur findings demonstrated that 2-MIB is the odor-caused substance in the reservoir and

Indexed as

2-MIBDrinking waterEarthy–musty odorPseudanabaena sp.qPCR

Identifiers

PMID30574433
PMCPMC6267717
OpenAlexW2903262156

What OpenQuestion holds

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LicenceCC BY
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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.