Evidence map›Paper›PMID 41962924›Full record

ArticleEnvironmental science & technology2026

Toward Optimizing Microplastic Transport Models through Biofouling Experiments.

Derk van Grootheest, Merel Kooi, Albert A Koelmans, Kryss Waldschläger

Abstract read
In one paragraph

Article in Environmental science & technology, 2026. 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

4 authors.

Derk van GrootheestHydrology and Environmental Hydraulics Group, Wageningen University & Research, Wageningen 6708, PB, The Netherlands.ORCID 0000-0002-4095-8585
Merel KooiAquatic Ecology and Water Quality Management Group, Wageningen University & Research, Wageningen 6708, PB, The Netherlands.ORCID 0000-0003-0092-5209
Albert A KoelmansAquatic Ecology and Water Quality Management Group, Wageningen University & Research, Wageningen 6708, PB, The Netherlands.ORCID 0000-0001-7176-4356
Kryss WaldschlägerHydrology and Environmental Hydraulics Group, Wageningen University & Research, Wageningen 6708, PB, The Netherlands.ORCID 0000-0002-4120-0733

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biofilms occur on all microplastics and are therefore increasingly being included in freshwater numerical microplastic transport models. However, parametrizations of biofilm growth in these models lack experimental validation. Here, we provide empirically supported guidelines and advice for the implementation of biofouling in freshwater numerical microplastic transport models. For a diverse set of microplastics the influence of polymer type, size, and shape on biofilm development was measured in a lab experiment using both mass-based and image-based approaches. We demonstrate how different analytical techniques provide distinct yet complementary insights into biofilm development. Our key finding is that for a model run duration of less than four months which uses pristine microplastics as the input, biofouling only significantly (change of >50%) affects the microplastic vertical velocity for particles less than 10 μ

Indexed as

BiofoulingMicroplasticsBiofilmsModels, TheoreticalMicroplasticsbiofilmbiofoulingdensityfreshwatermicroplasticvertical velocity

Identifiers

PMID41962924
PMCPMC13130955

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.