Evidence map›Paper›PMID 24305503›Full record

ArticleScientific reports2013

Measuring memory with the order of fractional derivative.

Maolin Du, Zaihua Wang, Haiyan Hu

Abstract read
In one paragraph

Article in Scientific reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Article
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  5. Bridging the gap between models based on ordinary, delayed, and fractional differentials equations through integral kernels.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
  7. Article
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  9. Numerical analysis of fractional coronavirus model with Atangana-Baleanu derivative in Liouville-Caputo sense.Indian journal of physics and proceedings of the Indian Association for the Cultivation of Science (2004) · 2023
    Article
  10. Review
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  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Event-based fractional order control.Journal of advanced research · 2020
    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

3 authors.

Maolin DuInstitute of National Defense Engineering, PLA University of Science and Technology, 210007 Nanjing, China.
Zaihua Wang
Haiyan Hu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fractional derivative has a history as long as that of classical calculus, but it is much less popular than it should be. What is the physical meaning of fractional derivative? This is still an open problem. In modeling various memory phenomena, we observe that a memory process usually consists of two stages. One is short with permanent retention, and the other is governed by a simple model of fractional derivative. With the numerical least square method, we show that the fractional model perfectly fits the test data of memory phenomena in different disciplines, not only in mechanics, but also in biology and psychology. Based on this model, we find that a physical meaning of the fractional order is an index of memory.

Indexed as

Mathematical ConceptsMemoryModels, BiologicalAlgorithmsComputer Simulation

Identifiers

PMID24305503
PMCPMC3852151

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Registered trials

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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.