Evidence map›Paper›PMID 35902676›Full record

ArticleScientific reports2022

Synthesis of CuO nanoparticles stabilized with gelatin for potential use in food packaging applications.

A A Gvozdenko, S A Siddiqui, A V Blinov, A B Golik, A A Nagdalian, D G Maglakelidze, E N Statsenko, M A Pirogov, A A Blinova, M N Sizonenko and 4 more

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

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
8.1field-weighted citation impact, top 1% 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

38 citing papers in PubMed, 114 citations in OpenAlex.

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  14. Antibacterial Properties of Copper Oxide Nanoparticles (Review).International journal of molecular sciences · 2024
    Review
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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

14 authors at 6 institutions in 3 countries.

A A GvozdenkoNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
S A SiddiquiCampus Straubing for Biotechnology and Sustainability, Technical University of Munich, Essigberg 3, 94315, Straubing, Germany.
A V BlinovNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
A B GolikNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
A A NagdalianNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia. geniando@ya.ru.
D G MaglakelidzeNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
E N StatsenkoNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
M A PirogovNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
A A BlinovaNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
M N SizonenkoNorth-Caucasus Federal University, Pushkina str. 1, 355017, Stavropol, Russia.
A N SimonovStavropol State Agrarian University, Zootekhnichesky Avenue 12, 355017, Stavropol, Russia.
R B ZhukovDon State Agrarian University, Krivoshlykova Street 24, 346493, Persianovsky, Russia.
R O KolesnikovSaint Petersburg State Agrarian University, Peterburgskoe Highway 2, 196601, Pushkin, Saint Petersburg, Russia.
S A IbrahimNorth Carolina Agricultural and Technical State University, E. Market Street, 1601,, 24711, Greensboro, NC, USA.
North-Caucasus Federal University · RUDon State Agrarian University · RUGerman Institute of Food Technologies · DENorth Carolina Agricultural and Technical State University · USSaint-Petersburg State Agrarian University · RUStavropol State Agrarian University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, a method for the synthesis of gelatin-stabilized copper oxide nanoparticles was developed. Synthesis was carried out by direct chemical precipitation. Copper sulfate, chloride, and acetate were used as precursors for the copper oxide synthesis. Gelatin was used as a stabilizer. It was found that the formation of monophase copper oxide II only occurred when copper acetate was used as a precursor. Our results showed that particles of the smallest diameter are formed in an aqueous medium (18 ± 6 nm), and those of th largest diameter-in an isobutanol medium (370 ± 131 nm). According to the photon correlation spectroscopy data, copper oxide nanoparticles synthesized in an aqueous medium were highly stable and had a monomodal size distribution with an average hydrodynamic radius of 61 nm. The study of the pH effect on the colloidal stability of copper oxide nanoparticles showed that the sample was stable in the pH range of 6.8 to 11.98. A possible mechanism for the pH influence on the stability of copper oxide nanoparticles is described. The effect of the ionic strength of the solution on the stability of the CuO nanoparticles sol was also studied, and the results showed that Ca

Indexed as

Metal NanoparticlesNanoparticlesCopperFood PackagingGelatinMethylcelluloseOxidesCoppercupric oxideGelatinMethylcelluloseOxides

Identifiers

PMID35902676
PMCPMC9334594
OpenAlexW4288081203

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.