Evidence map›Paper›PMID 42521776›Full record

ArticleMikrochimica acta2026

Superhydrophobic sponge generated in situ based on dopamine as cleanup absorbent for multi-residue determination of organophosphorus pesticides in feed.

Chunni Wei, Xiangyun Wu, Caiming Xu, Lifang Zhu, Qianyang Zhong, Xiaojing Li, Wen Chen, Minshi Chen, Chun Kit Kwok, Zhenyu Lin and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 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

11 authors.

Chunni WeiCollege of Biological Science and Engineering, Fuzhou University, Fuzhou, PR China.
Xiangyun WuCollege of Biological Science and Engineering, Fuzhou University, Fuzhou, PR China.
Caiming XuFujian Key Laboratory of Inspection and Quarantine Technology Research, Technology Center of Fuzhou Customs District, Fuzhou, PR China.
Lifang ZhuCollege of Tourism and Leisure Management, Fujian Business University, Fuzhou, PR China.
Qianyang ZhongCollege of Biological Science and Engineering, Fuzhou University, Fuzhou, PR China.
Xiaojing LiCollege of Environment & Safety Engineering, Fuzhou University, Fuzhou, PR China.
Wen ChenCollege of Biological Science and Engineering, Fuzhou University, Fuzhou, PR China. wenchen@fzu.edu.cn.
Minshi ChenFujian Key Laboratory of Inspection and Quarantine Technology Research, Technology Center of Fuzhou Customs District, Fuzhou, PR China. 438281475@qq.com.
Chun Kit KwokDepartment of Chemistry and State Key Laboratory of Marine Environmental Health, City University of Hong Kong, Kowloon, Hong Kong, PR China.
Zhenyu LinMinistry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Department of Chemistry, Fuzhou University, Fuzhou, PR China.
Fang ZhangCollege of Biological Science and Engineering, Fuzhou University, Fuzhou, PR China. zhangfang921@gmail.com.ORCID https://orcid.org/0000-0001-5323-6728

Funding

China Postdoctoral Science Foundation 2022M710709Start-up Fund for RAPs under the Strategic Hiring Scheme A0058760the Foundation for Scholars of Fuzhou University XRC-24068the National Key Research and Development Program of China 2023YFD1301503
6 · The paper itself

Abstract

Residue detection of organophosphorus pesticides is critically important. However, matrix effects in complex feed matrices often led to low purification efficiency and inaccurate recoveries when traditional adsorbents were used. To address this issue, we developed a superhydrophobic melamine sponge through in situ dopamine polymerization, followed by covalent grafting of N-propylethylenediamine silane (PSA) and dodecyl mercaptan. The resulting sponge, which offers abundant adsorption sites and selective water repellency, replaces conventional sorbents in the modified QuEChERS method. Purification was achieved by simply soaking and squeezing the sponge for one minute. The method was validated for 24 organophosphorus pesticides in feed. Excellent linearity (R

Indexed as

Animal FeedDopamineOrganophosphorus CompoundsPesticide ResiduesAdsorptionFood ContaminationHydrophobic and Hydrophilic InteractionsLimit of DetectionTriazinesDopaminemelamineOrganophosphorus CompoundsPesticide ResiduesTriazinesClean-up absorbentGC-MSMatrix effectsPesticidesSuperhydrophobic sponge

Identifiers

PMID42521776

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.