Evidence map›Paper›PMID 34444227›Full record

ArticleInternational journal of environmental research and public health2021

Hydrogeochemistry Evidence for Impacts of Chemical Acidic Wastewater on Karst Aquifer in Dawu Water Source Area, Northern China.

Henghua Zhu, Jianwei Zhou, Zhizheng Liu, Lizhi Yang, Yunde Liu

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Henghua ZhuSchool of Environmental Studies, China University of Geosciences, Wuhan 430074, China.
Jianwei ZhouSchool of Environmental Studies, China University of Geosciences, Wuhan 430074, China.
Zhizheng LiuShandong Institute of Geological Survey, Jinan 250000, China.
Lizhi YangShandong Institute of Geological Survey, Jinan 250000, China.
Yunde LiuSchool of Environmental Studies, China University of Geosciences, Wuhan 430074, China.ORCID 0000-0002-6887-6047

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study of the hydrochemical characteristics and the water-rock interaction of karst groundwater is very important for the rational exploitation of karst groundwater and its pollution control. In this paper, the systematic clustering method was used to analyze the hydrochemical characteristics of different types of groundwater, combined with hydrochemical graphic analysis and correlation analysis to explore the impact of chemical acidic wastewater on the evolution of karst aquifer in the Dawu water source area, northern China. The results show that the chemical acid wastewater, sourcing from discharges/spillages from the local chemical industries, has different degrees of pollution impact on karst groundwater, causing the total hardness of all karst groundwater and the total dissolved solids, Cl

Indexed as

GroundwaterWater Pollutants, ChemicalChinaEnvironmental MonitoringWastewaterWaterWater QualityWastewaterWaterWater Pollutants, Chemicalgroundwatergroundwater qualityhydrogeochemistrykarst aquiferpollution

Identifiers

PMID34444227
PMCPMC8391300

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.