Evidence map›Paper›PMID 24753362›Full record

ArticleJournal of biomedical materials research. Part A2015

Viscoelastic properties of collagen-adhesive composites under water-saturated and dry conditions.

Viraj Singh, Anil Misra, Ranganathan Parthasarathy, Qiang Ye, Paulette Spencer

Abstract read
In one paragraph

Article in Journal of biomedical materials research. Part A, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Probing the mineralized tissue-adhesive interface for tensile nature and bond strength.Journal of the mechanical behavior of biomedical materials · 2021
    Article
  6. Article
  7. Review
  8. Article
  9. Fraction-exponential representation of the viscoelastic properties of dentin.International journal of engineering science · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Review
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.

Viraj SinghDepartment of Mechanical Engineering, University of Kansas, Lawrence, Kansas, 66045-7609; Bioengineering Research Center, University of Kansas, Lawrence, Kansas, 66045-7609.
Anil Misra
Ranganathan Parthasarathy
Qiang Ye
Paulette Spencer

Funding

Im/Miscible Adhesive/Dentin Interface:Structure/MechanicR01DE014392 · NIDCR · UNIVERSITY OF MISSOURI KANSAS CITY · PI SPENCER, PAULETTE · 2003 to 2011
$2.8M
Proton Sponge Adhesives, Interfacial Milieu: Molecular Structure-MechanicsR01DE022054 · NIDCR · UNIVERSITY OF KANSAS LAWRENCE · PI LAURENCE, JENNIFER S., SPENCER, PAULETTE · 2011 to 2015
$2.0M
NIDCR NIH HHS 3R01DE014392-08S1NIDCR NIH HHS R01 DE014392NIDCR NIH HHS R01DE014392NIDCR NIH HHS R01 DE022054
6 · The paper itself

Abstract

To investigate the time- and rate-dependent mechanical properties of collagen-adhesive composites, creep and monotonic experiments are performed under dry and wet conditions. The composites are prepared by infiltration of dentin adhesive into a demineralized bovine dentin. Experimental results show that for small stress level under dry conditions, both the composite and the neat adhesive have similar behavior. On the other hand, in wet conditions, the composites are significantly soft and weak compared to the neat adhesives. The behavior in the wet condition is found to be affected by the hydrophilicity of both the adhesive and the collagen. As the adhesive-collagen composites are a part of the complex construct that forms the adhesive-dentin interface, their presence will affect the overall performance of the restoration. We find that Kelvin-Voigt model with at least four elements is required to fit the creep compliance data, indicating that the adhesive-collagen composites are complex polymers with several characteristic time scales whose mechanical behavior will be significantly affected by loading rates and frequencies. Such mechanical properties have not been investigated widely for these types of materials. The derived model provides an additional advantage that it can be exploited to extract other viscoelastic properties which are, generally, time consuming to obtain experimentally. The calibrated model is utilized to obtain stress relaxation function, frequency-dependent storage and loss modulus, and rate-dependent elastic modulus.

Indexed as

ElasticityAdhesivenessAnimalsCattleCollagenDental CementsViscosityWaterCollagenDental CementsWatercollagen-adhesive compositecreepdemineralized dentindentin adhesivedry and wetgeneralized KelvinviscoelasticVoigt model

Identifiers

PMID24753362
PMCPMC4203711

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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.