Evidence map›Paper›PMID 38620869›Full record

ArticleJournal of hazardous materials advances2021

Effects of COVID-19 lockdown and unlock on health of Bhutan-India-Bangladesh trans-boundary rivers.

Sudipa Sarkar, Aditi Roy, Sumana Bhattacharjee, Pravat Kumar Shit, Biswajit Bera

Abstract read
In one paragraph

Article in Journal of hazardous materials advances, 2021. 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
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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.

Sudipa SarkarDepartment of Geography, Sidho-Kanho-Birsha University, Ranchi Road, Purulia, India.
Aditi RoyIndependent researcher, University of Calcutta,West Bengal, India.
Sumana BhattacharjeeDepartment of Geography, Jogesh Chandra Chaudhuri College (University of Calcutta), 30, Prince Anwar Shah Road, Kolkata 700 033, India.
Pravat Kumar ShitDepartment of Geography and environment management, Raja Narendralal Khan Women's College, Gope Palace, P.O. Vidyasagar University, Paschim Medinipur, 721102, India.
Biswajit BeraDepartment of Geography, Sidho-Kanho-Birsha University, Sainik School, Ranchi Road, P.O. Purulia, 723104, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic significantly destructs the rhythm of global modern human civilization but worldwide lockdown radically recovers the health of the total environment. The Himalayan trans-boundary rivers provide huge provisional, regulatory and cultural ecosystem services to millions of people throughout the year but in the recent years the water quality is being deteriorated due to multiple reasons. In the last decade, India-Bangladesh political relationship has been slightly broken down due to water sharing and environmental flow of rivers.The COVID-19 lockdown offered a great scope to execute the comparative study among pre, lockdown and unlock phase. The research attempts to investigate the spatiotemporal water quality of trans-boundary rivers through WAWQI and irrigation water quality indices such as Sodium absorption ratio, Soluble sodium percentage, Potential salinity, Magnesium hazard and Kelly's index considering eighteen water quality parameters (pH, EC, TDS, TSS, Ca²⁺, Mg²⁺, Na²⁺, K⁺, F-, Cl-, NO

Indexed as

Agricultural run-offBOD, Biochemical Oxygen DemandCa2+, CalciumCl−, ChlorideCOD, Chemical Oxygen DemandCOVID-19, Coronavirus diseases 2019COVID-19 lockdownDO, Dissolve OxygenEC, Electrical ConductivityF−, FluorideIrrigation water quality indicesKI, Kelly's IndexK+, PotassiumLULC, Land Use Land CoverMg2+, MagnesiumMH, Magnesium HazardMSI, Multispectral ImagerNa2+, SodiumNIR, Near InfraredNO3−, NitrateOLI, Operational Land ImagerpH, Potential of HydrogenPS, Potential SalinitySARS-CoV-2, Severe acute respiratory syndrome coronavirus 2SAR, Sodium Absorption RatioSSPSO42ˉ, SulphateSPM, Suspended Particulate MatterSWIR, Short Wave InfraredTDS, Total Dissolved SolidsTrans-boundary riversTSS, Total Suspended SolidsT, TemperatureTUR, TurbidityUSGS, United States Geological SurveyWAWQIWAWQI, Weighted Arithmetic Water Quality IndexWHO, World Health OrganizationWQI, Water Quality Index

Identifiers

PMID38620869
PMCPMC8626933

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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.