Evidence map›Paper›PMID 38589663›Full record

ArticleMikrochimica acta2024

Nanocomposite microbeads made of recycled polylactic acid for the magnetic solid phase extraction of xenobiotics from human urine.

Lorenzo Antonelli, Maria Chiara Frondaroli, Massimo Giuseppe De Cesaris, Nina Felli, Chiara Dal Bosco, Elena Lucci, Alessandra Gentili

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Mikrochimica acta, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

1 citing paper in PubMed, 14 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Lorenzo AntonelliDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Maria Chiara FrondaroliDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Massimo Giuseppe De CesarisDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Nina FelliDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Chiara Dal BoscoDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Elena LucciDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy.
Alessandra GentiliDepartment of Chemistry, Sapienza University, P.Le Aldo Moro 5, 00185, Rome, Italy. alessandra.gentili@uniroma1.it.ORCID http://orcid.org/0000-0002-9541-3857
Sapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanocomposite microbeads (average diameter = 10-100 µm) were prepared by a microemulsion-solidification method and applied to the magnetic solid-phase extraction (m-SPE) of fourteen analytes, among pesticides, drugs, and hormones, from human urine samples. The microbeads, perfectly spherical in shape to maximize the surface contact with the analytes, were composed of magnetic nanoparticles dispersed in a polylactic acid (PLA) solid bulk, decorated with multi-walled carbon nanotubes (mPLA@MWCNTs). In particular, PLA was recovered from filters of smoked electronic cigarettes after an adequate cleaning protocol. A complete morphological characterization of the microbeads was performed via Fourier-transform infrared (FTIR) spectroscopy, UV-Vis spectroscopy, thermogravimetric and differential scanning calorimetry analysis (TGA and DSC), scanning electron microscopy (SEM) and X-ray diffraction analysis (XRD). The recovery study of the m-SPE procedure showed yields ≥ 64%, with the exception of 4-chloro-2-methylphenol (57%) at the lowest spike level (3 µg L

Indexed as

Electronic Nicotine Delivery SystemsNanocompositesNanotubes, CarbonHumansMagnetic PhenomenaMicrospheresPolyestersSolid Phase ExtractionXenobioticsNanotubes, CarbonPolyesterspoly(lactide)XenobioticsCarbon nanomaterialsGreen analytical chemistryMicrobeadsPolylactic acidRecycled plasticSolid phase extraction

Identifiers

PMID38589663
PMCPMC11001671
OpenAlexW4394616836

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.