Evidence map›Paper›PMID 34811613›Full record

ArticleEnvironmental science and pollution research international2022

Understanding the hydrogeochemical processes and physical parameters controlling the groundwater chemistry of a tropical river basin, South India.

Chandrika Dhanapalan Aju, Rajesh Reghunath, Ashokan Laila Achu, Ambujendran Rajaneesh

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Article in Environmental science and pollution research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

3 citing papers in PubMed, 28 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Chandrika Dhanapalan AjuDepartment of Geology, University of Kerala, Kariavattom Campus, Thiruvananthapuram, Kerala, 695581, India.
Rajesh ReghunathDepartment of Geology, University of Kerala, Kariavattom Campus, Thiruvananthapuram, Kerala, 695581, India.
Ashokan Laila AchuInternational and Inter University Centre for Natural Resources Management, University of Kerala, Kariavattom Campus, Thiruvananthapuram, Kerala, 695581, India. achu.geomatics@gmail.com.ORCID http://orcid.org/0000-0001-6821-2665
Ambujendran RajaneeshDepartment of Geology, University of Kerala, Kariavattom Campus, Thiruvananthapuram, Kerala, 695581, India.
University of Kerala · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Detailed investigation on hydrogeochemistry of hard rock terrains is important to identify the major geochemical processes and the source of ionic constituents in groundwater. The present study is carried out to understand the hydrogeochemistry of groundwater resources and the major hydrogeochemical processes, controlling the concentration of major ions in groundwater in the Kallada River Basin (KRB), South India. About 166 groundwater samples were collected from KRB during pre- and post-monsoon of 2016 for hydrogeochemical analysis. Most of the groundwater samples in KRB were within permissible limits of drinking water quality. The dominant groundwater types during pre-monsoon were Ca

Indexed as

GroundwaterWater Pollutants, ChemicalEnvironmental MonitoringIndiaRiversWater QualityWater Pollutants, ChemicalGeochemical processHydrogeochemistryIon exchangeSilicate weathering

Identifiers

PMID34811613
OpenAlexW3215123661

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.