Evidence map›Paper›PMID 23292199›Full record

ArticleEnvironmental science and pollution research international2013

Study of contaminant transport at an open-tipping waste disposal site.

Muhammad Aqeel Ashraf, Ismail Yusoff, Mohamad Yusof, Yatimah Alias

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
10.1field-weighted citation impact, top 2% 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

12 citing papers in PubMed, 66 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. A survey of municipal solid waste landfills in Beijing during 2009-2011.Environmental science and pollution research international · 2019
    Article
  6. Waste Mismanagement in Developing Countries: A Review of Global Issues.International journal of environmental research and public health · 2019
    Review
  7. Article
  8. An overview of groundwater chemistry studies in Malaysia.Environmental science and pollution research international · 2018
    Article
  9. Persistent organic pollutants (POPs): a global issue, a global challenge.Environmental science and pollution research international · 2017
    Article
  10. Characteristics of antibacterial molecular activities inSaudi journal of biological sciences · 2017
    Article
  11. Article
  12. 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

4 authors at 1 institution in 1 country.

Muhammad Aqeel AshrafDepartment of Chemistry, University of Malaya, Kuala Lumpur 50603, Malaysia. chemaqeel@gmail.com
Ismail Yusoff
Mohamad Yusof
Yatimah Alias
University of Malaya · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Field and laboratory studies were conducted to estimate concentration of potential contaminants from landfill in the underlying groundwater, leachate, and surface water. Samples collected in the vicinity of the landfill were analyzed for physiochemical parameters, organic contaminants, and toxic heavy metals. Water quality results obtained were compared from published data and reports. The results indicate serious groundwater and surface water contamination in and around the waste disposal site. Analysis of the organic samples revealed that the site contains polychlorinated biphenyls and other organo-chlorine chemicals, principally chloro-benzenes. Although the amount of PCB concentration discovered was not extreme, their presence indicates a potentially serious environmental threat. Elevated concentrations of lead, copper, nickel, manganese, cadmium, and cobalt at the downgradient indicate that the contamination plume migrated further from the site, and the distribution of metals and metals containing wastes in the site is nonhomogeneous. These results clearly indicate that materials are poorly contained and are at risk of entering the environment. Therefore, full characterization of the dump contents and the integrity of the site are necessary to evaluate the scope of the problem and to identify suitable remediation options.

Indexed as

Chemical PhenomenaEnvironmental MonitoringGroundwaterMetals, HeavyPolychlorinated BiphenylsRefuse DisposalRiversWater Pollutants, ChemicalWater PollutionMetals, HeavyPolychlorinated BiphenylsWater Pollutants, Chemical

Identifiers

PMID23292199
OpenAlexW2102987844

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.