Evidence map›Paper›PMID 32918692›Full record

ArticleEnvironmental science and pollution research international2021

Multivariate analysis of activated sludge community in full-scale wastewater treatment plants.

Mateusz Sobczyk, Agnieszka Pajdak-Stós, Edyta Fiałkowska, Łukasz Sobczyk, Janusz Fyda

Open access · hybridAbstract read
In one paragraph

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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 46% 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

4 citing papers in PubMed, 22 citations in OpenAlex.

  1. Protozoan Communities and Their Contribution to Predation onEnvironmental science & technology · 2025
    Article
  2. Article
  3. Biological Activated Sludge from Wastewater Treatment Plant before and during the COVID-19 Pandemic.International journal of environmental research and public health · 2022
    Article
  4. Application of Integrated Fixed-Film Activated Sludge in a Conventional Wastewater Treatment Plant.International journal of environmental research and public health · 2022
    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

5 authors at 1 institution in 1 country.

Mateusz SobczykInstitute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland. mateusz.pawel.sobczyk@gmail.com.ORCID http://orcid.org/0000-0001-9201-989X
Agnieszka Pajdak-StósInstitute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland.
Edyta FiałkowskaInstitute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland.
Łukasz SobczykInstitute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland.
Janusz FydaInstitute of Environmental Sciences, Jagiellonian University, Gronostajowa 7, 30-387, Krakow, Poland.
Jagiellonian University · PL

Funding

Narodowe Centrum Badań i Rozwoju GEKON1/O3/214361/8/2014Narodowy Fundusz Ochrony Środowiska i Gospodarki Wodnej GEKON1/O3/214361/8/2014Uniwersytet Jagielloński w Krakowie DS/WBiNoŚ/INoŚ/758
6 · The paper itself

Abstract

We investigated changes in protozoa and metazoa community in relation to process parameters in activated sludge from four wastewater treatment plants (WWTPs) throughout the period of 1 year. Principal component analysis (PCA) showed that activated sludge from investigated treatment plants had different dominating species representatives and community composition mainly depends on individual features of the treatment plants. Redundancy analysis (RDA) showed that the temperature in bioreactors was the most relevant factor explaining changes in the microorganism community, whereas reduction rate of chemical oxygen demand (COD), biological oxygen demand (BOD

Indexed as

SewageWater PurificationAnimalsBiological Oxygen Demand AnalysisBioreactorsMultivariate AnalysisWaste Disposal, FluidWastewaterSewageWastewaterActivated sludgeMetazoaPCAProcess parametersProtozoaRDA

Identifiers

PMID32918692
PMCPMC7788020
OpenAlexW3086782197

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.