Evidence map›Paper›PMID 31823021›Full record

ReviewEnvironmental monitoring and assessment2019

Heavy metal contamination in urban surface sediments: sources, distribution, contamination control, and remediation.

Mohamed Y Hanfi, Mostafa Y A Mostafa, Michael V Zhukovsky

Abstract readReview
PubMed Publisher
In one paragraph

Review in Environmental monitoring and assessment, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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  7. Biological Matrices fromAnimals : an open access journal from MDPI · 2023
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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

3 authors.

Mohamed Y HanfiUral Federal University, Mira Street 19, Ekaterinburg, Russia, 620002. m.nuc2012@gmail.com.
Mostafa Y A MostafaUral Federal University, Mira Street 19, Ekaterinburg, Russia, 620002.
Michael V ZhukovskyUral Federal University, Mira Street 19, Ekaterinburg, Russia, 620002.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urban road sediments act as large basins for heavy metal contaminants produced as a result of natural processes and anthropogenic activities. This study is aimed at reviewing research over recent decades on heavy metal contamination in different cities around the world. The study reviews literature from Google Scholar, Web of Science, and Scopus journal publications. Cr, Cu, Pb, Zn, Ni, and Cd levels vary from one city to another. Based on the collected results, the pollution level and geoaccumulation index are estimated in each city. The levels of pollution in these cities range from low to extremely high, depending on the sources of pollution at each site (geogenic and anthropogenic sources, etc.) and factors like the distribution of industrial activities, population, and traffic emissions. This review shows that the development of modern cities and rapid urbanization are the major causes of heavy metal contamination in the environment. The contamination of the urban environment has different sources, both natural and anthropogenic in character. Solving the problem of heavy metal contamination in the urban environment requires the use of different techniques such as urban road control treatment and soil remediation.

Indexed as

Environmental Restoration and RemediationChinaCitiesEnvironmental MonitoringEnvironmental PollutionIndustryMetals, HeavySoilSoil PollutantsUrbanizationMetals, HeavySoilSoil PollutantsContaminationHeavy metalRemediationSedimentUrban geoaccumulation

Identifiers

What OpenQuestion holds

Textmetadata
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.