Evidence map›Paper›PMID 34322819›Full record

ArticleEnvironmental science and pollution research international2021

Green synthesis of recyclable iron oxide nanoparticles using Spirulina platensis microalgae for adsorptive removal of cationic and anionic dyes.

Shymaa M Shalaby, Fedekar F Madkour, Hala Y El-Kassas, Adel A Mohamed, Ahmed M Elgarahy

Abstract read
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Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Wastewater Treatment Challenges and Circular Reuse for One Health Sustainability: A Review.International journal of environmental research and public health · 2026
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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

5 authors.

Shymaa M ShalabyMarine Science Department, Faculty of Science, Port-Said University, Port-Said, Egypt.ORCID https://orcid.org/0000-0001-6429-0252
Fedekar F MadkourMarine Science Department, Faculty of Science, Port-Said University, Port-Said, Egypt.ORCID https://orcid.org/0000-0001-8871-9877
Hala Y El-KassasMarine Hydrobiology Department, National Institute of Oceanography and Fisheries, Alexandria, Egypt.
Adel A MohamedMarine Chemistry Department, National Institute of Oceanography and Fisheries, Suez, Egypt.ORCID https://orcid.org/0000-0001-6506-5663
Ahmed M ElgarahyEnvironmental Science Department, Faculty of Science, Port-Said University, Port-Said, Egypt. ahmedgarahy88@yahoo.com.ORCID http://orcid.org/0000-0003-4959-2652

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Globally, organic dyes are major constituents in wastewater effluents due to their large-scale industrial applications. These persistent pollutants adversely impact the public health of different living entities. Thus, wastewater remediation has become an indispensable necessity. Herein, we greenly synthesized iron oxide nanoparticles (SP-IONPs) using Spirulina platensis microalgae to remove cationic crystal violet (CV) and anionic methyl orange (MO) dyes from their aqueous solution. The engineered sorbent was thoroughly scrutinized by different characterization techniques of FT-IR, BET surface area, SEM, EDX, TEM, VSM, UV/Vis spectroscopy, and pH

Indexed as

MicroalgaeWater Pollutants, ChemicalAdsorptionColoring AgentsHydrogen-Ion ConcentrationKineticsMagnetic Iron Oxide NanoparticlesSpectroscopy, Fourier Transform InfraredSpirulinaThermodynamicsColoring AgentsWater Pollutants, ChemicalDyes removal;Iron oxide nanoparticles;Sorbent repeatability;Sorption isotherms;Spirulina platensis;Treatment of real effluentsUptake kinetics;

Identifiers

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.