Evidence map›Paper›PMID 31878258›Full record

ArticleInternational journal of environmental research and public health2019

Evaluation of Total Mercury in Sediments of the Descoberto River Environmental Protection Area-Brazil.

Joelma Ferreira Portela, João Pedro Rudrigues de Souza, Myller de Sousa Tonhá, José Vicente Elias Bernardi, Jérémie Garnier, Jurandir Rodrigues SouzaDe

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

  1. Saudi journal of biological sciences · 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

6 authors at 1 institution in 1 country.

Joelma Ferreira PortelaAnalytical and Environmental Chemistry Laboratory, Instituto de Química, University of Brasilia, Brasilia, Federal District 70919-970, Brazil.
João Pedro Rudrigues de SouzaAnalytical and Environmental Chemistry Laboratory, Instituto de Química, University of Brasilia, Brasilia, Federal District 70919-970, Brazil.
Myller de Sousa TonháGeochemistry Laboratory, Institute of Geosciences, University of Brasilia, Brasilia, Federal District 70919-970, Brazil.
José Vicente Elias BernardiLife and Earth Sciences Laboratory, University of Brasilia, Planaltina, Federal District 73345-010, Brazil.
Jérémie GarnierGeochemistry Laboratory, Institute of Geosciences, University of Brasilia, Brasilia, Federal District 70919-970, Brazil.
Jurandir Rodrigues SouzaDeAnalytical and Environmental Chemistry Laboratory, Instituto de Química, University of Brasilia, Brasilia, Federal District 70919-970, Brazil.
Universidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To evaluate the total mercury accumulation (THg) in the Descoberto river basin environmental protection area (DREPA), nine sediment and water samples were collected from the Descoberto reservoir (lentic environment), and 23 in its tributaries (lotic environment), which are located in a densely urbanized area within the Descoberto river watershed, Brazil. The following physicochemical parameters of water were determined: dissolved oxygen (DO); hydrogen potential (pH); total dissolved solids (TDS); nitrate (NO

Indexed as

BrazilConservation of Natural ResourcesEnvironmental MonitoringGeologic SedimentsMercuryRiversWater Pollutants, ChemicalMercuryWater Pollutants, Chemicalaccumulationdescoberto river basinsedimenttotal mercurywater reservoir

Identifiers

PMID31878258
PMCPMC6981829
OpenAlexW2998364180

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.