Evidence map›Paper›PMID 40731503›Full record

ArticleMaterials (Basel, Switzerland)2025

Structural and Thermal Effects of Beeswax Incorporation in Electrospun PVA Nanofibers.

Margarita P Neznakomova, Fabien Salaün, Peter D Dineff, Tsvetozar D Tsanev, Dilyana N Gospodinova

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

5 authors.

Margarita P NeznakomovaFaculty of Industrial Technology, Technical University of Sofia, 1756 Sofia, Bulgaria.
Fabien SalaünULR 2461-GEMTEX-Génie et Matériaux Textiles, Ecole Nationale Supérieure des Arts et Industries Textiles, Université de Lille, F-59000 Lille, France.ORCID 0000-0002-1405-4830
Peter D DineffFaculty of Electrical Engineering, Technical University of Sofia, 1756 Sofia, Bulgaria.
Tsvetozar D TsanevFaculty of Electronic Engineering and Technologies, Technical University of Sofia, 1756 Sofia, Bulgaria.ORCID 0009-0001-5603-8257
Dilyana N GospodinovaFaculty of Electrical Engineering, Technical University of Sofia, 1756 Sofia, Bulgaria.ORCID 0000-0002-9524-5478

Funding

Operational Programme "Bulgarian national recovery and resilience plan", procedure for direct provision of grants "Establishing of a network of research higher education institutions in Bul-garia" Project BG-RRP-2.004-0005
6 · The paper itself

Abstract

This study presents the development and characterization of electrospun nanofibers composed of polyvinyl alcohol (PVA) and natural beeswax (BW). A stable emulsion containing 9 wt% PVA and 5 wt% BW was successfully formulated and electrospun. The effects of beeswax incorporation on solution properties-viscosity, conductivity, and surface tension-were systematically evaluated. Electrospinning was performed at 30 kV and a working distance of 14.5 cm, yielding nanofibers with diameters between 125 and 425 nm. Scanning electron microscopy (SEM) revealed increased surface roughness and diameter variability in PVA/BW fibers compared to the PVA. Fourier transform infrared spectroscopy (FTIR) confirmed physical incorporation of BW without evidence of chemical bonding. Thermogravimetric and differential scanning calorimetry analyses (TGA/DSC) demonstrated altered behavior and an expanded profile of temperature transitions due to the waxy components. The solubility test of the nanofiber mat in saline indicated that BW slows dissolution and improves the structural integrity of the fibers. This study demonstrates, for the first time, the incorporation of beeswax into electrospun PVA nanofibers with improved structural and thermal properties, indicating potential for further exploration in biomedical material design.

Indexed as

beeswaxbiodegradationelectrospinningnanofiberspolyvinyl alcoholthermal stabilitywound dressing

Identifiers

PMID40731503
PMCPMC12301021

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.