Evidence map›Paper›PMID 32162139›Full record

ArticleEnvironmental geochemistry and health2020

Spatial-temporal evolutions of groundwater environment in prairie opencast coal mine area: a case study of Yimin Coal Mine, China.

Shaogang Dong, Haibo Feng, Manhong Xia, Yi Li, Chao Wang, Lei Wang

Abstract read
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In one paragraph

Article in Environmental geochemistry and health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Comprehensive study on identification of water inrush sources from deep mining roadway.Environmental science and pollution research international · 2022
    Article
  3. Article
  4. Article
  5. 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

6 authors.

Shaogang DongSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China. groundwater@163.com.
Haibo FengSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China.
Manhong XiaSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China.
Yi LiSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China.
Chao WangSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China.
Lei WangSchool of Ecology and Environment, Inner Mongolia University, Hohhot, 010021, Inner Mongolia, China.

Funding

National Natural Science Foundation of China Grant No. 41562020National Natural Science Foundation of China Grant No. 41702251
6 · The paper itself

Abstract

The interactions between groundwater and its environment was investigated in prairie mining area in this study, through the groundwater system evolutions in mining area before and after the mining actions (from 1973 to 2016) of Yimin coal mine. The results showed that (1) the mining activities of the open-pit coal changed the original reduction environment into the oxidizing environment in the mining area. The pyrite and sulfur-bearing coal in the stratum oxidized, produced acid and triggered a series of subsequent reactions, resulting in the decrease in the pH value of the groundwater in the mining area. The concentration of SO

Indexed as

Coal MiningWater QualityChinaGrasslandGroundwaterSpatio-Temporal AnalysisGroundwaterHydro-geochemistryOpencast coalOxidation conditionsWater–rock interaction

Identifiers

PMID32162139

What OpenQuestion holds

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Registered trials

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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.