Evidence map›Paper›PMID 37514402›Full record

ArticlePolymers2023

Mechanical Properties of Alginate Hydrogels Cross-Linked with Multivalent Cations.

Haniyeh Malektaj, Aleksey D Drozdov, Jesper deClaville Christiansen

Abstract read
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing 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

78 citing papers in PubMed.

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  6. Article
  7. A Piezo-Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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18 more citing papers are in PubMed but not listed here.

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

3 authors.

Haniyeh MalektajDepartment of Materials and Production, Aalborg University, Fibigerstraede 16, 9220 Aalborg, Denmark.ORCID 0000-0002-7423-7444
Aleksey D DrozdovDepartment of Materials and Production, Aalborg University, Fibigerstraede 16, 9220 Aalborg, Denmark.ORCID 0000-0002-6049-5813
Jesper deClaville ChristiansenDepartment of Materials and Production, Aalborg University, Fibigerstraede 16, 9220 Aalborg, Denmark.ORCID 0000-0001-5501-7019

Funding

Danish Research Infrastructure Program (NUFI) through the ESS SMART (Structure of Materials in Real Time) Lighthouse program 9091-00010B
6 · The paper itself

Abstract

Ionically, cross-linked alginate gels have a potential to be used in a wide range of biomedical, environmental and catalytic applications. The study deals with preparation of alginate hydrogels cross-linked with various cations and the analysis of their equilibrium swelling and mechanical properties. It is shown that the type of cations used in the cross-linking process affects the elastic moduli and the equilibrium degree of swelling of the gels. The experimental data in small-amplitude oscillatory tests are fitted with a model that involves two material parameters: the elastic modulus of a polymer network and a measure of its inhomogeneity. The influence of cations on these quantities is studied numerically. It is revealed that the dependence of the elastic modulus of ionically cross-linked alginate gels on their equilibrium degree of swelling differs from that predicted by the conventional theory for covalently cross-linked gels.

Indexed as

alginateequilibrium swellinghydrogelmechanical propertiesmultivalent cations

Identifiers

PMID37514402
PMCPMC10386690

What OpenQuestion holds

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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.