Evidence map›Paper›PMID 31717892›Full record

ArticlePolymers2019

Vinyl Phosphate-Functionalized, Magnetic, Molecularly-Imprinted Polymeric Microspheres' Enrichment and Carbon Dots' Fluorescence-Detection of Organophosphorus Pesticide Residues.

Mao Wu, Yajun Fan, Jiawei Li, Danqing Lu, Yaping Guo, Lianwu Xie, Yiqiang Wu

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 34 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Mao WuCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.
Yajun FanCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.
Jiawei LiCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.
Danqing LuCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.
Yaping GuoCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.
Lianwu XieCollege of Sciences, Central South University of Forestry and Technology, Changsha 410004, China.ORCID 0000-0002-9387-4123
Yiqiang WuCollege of Material Science and Technology, Central South University of Forestry and Technology, Changsha 410004, China.
Central South University of Forestry and Technology · CN

Funding

the Key Program of the National Natural Science Foundation of China 31530009the Major Program of the National Natural Science Foundation of China 31890771the Natural Science Foundation of Hunan Province, China 2018JJ2671the Scientific Innovation Fund for Post-graduates of Central South University of Forestry and Technology CX20192024
6 · The paper itself

Abstract

The rapid detection of organophosphorus pesticide residues in food is crucial to food safety. One type of novel, magnetic, molecularly-imprinted polymeric microsphere (MMIP) was prepared with vinyl phosphate and 1-octadecene as a collection of dual functional monomers, which were screened by Gaussian09W molecular simulation. MMIPs were used to enrich organic phosphorus, which then detected by fluorescence quenching in vinyl phosphate-modified carbon dots (CDs@VPA) originated from anhydrous citric acid. MMIPs and CDs@VPA were characterized by TEM, particle size analysis, FT-IR, VSM, XPS, adsorption experiments, and fluorescence spectrophotometry in turn. Through the fitting data from experiment and Gaussian quantum chemical calculations, the molecular recognition properties and the mechanism of fluorescence detection between organophosphorus pesticides and CDs@VPA were also investigated. The results indicated that the MMIPs could specifically recognize and enrich triazophos with the saturated adsorption capacity 0.226 mmol g

Indexed as

fluorescence detectionmagnetic molecularly imprinted polymeric microspheresorganophosphorus pesticidespesticide residuessensor

Identifiers

PMID31717892
PMCPMC6918286
OpenAlexW2981526342

What OpenQuestion holds

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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.