Evidence map›Paper›PMID 34376759›Full record

ArticleScientific reports2021

Collective transient ratchet transport induced by many elastically interacting particles.

Cesar Manchein, Tulio M de Oliveira, Rafael M da Silva, Marcus W Beims

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Cesar MancheinDepartamento de Física, Universidade do Estado de Santa Catarina, Joinville, SC, 89219-710, Brazil. cesar.manchein@udesc.br.
Tulio M de OliveiraDepartamento de Física, Universidade Federal do Paraná, Curitiba, PR, 81531-980, Brazil.
Rafael M da SilvaDepartamento de Física, Universidade Federal do Paraná, Curitiba, PR, 81531-980, Brazil.
Marcus W BeimsDepartamento de Física, Universidade Federal do Paraná, Curitiba, PR, 81531-980, Brazil. mbeims@fisica.ufpr.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several dynamical systems in nature can be maintained out-of-equilibrium, either through mutual interaction of particles or by external fields. The particle's transport and the transient dynamics are landmarking of such systems. While single ratchet systems are genuine candidates to describe unbiased transport, we demonstrate here that coupled ratchets exhibit collective transient ratchet transport. Extensive numerical simulations for up to [Formula: see text] elastically interacting ratchets establish the generation of large transient ratchet currents (RCs). The lifetimes of the transient RCs increase with N and decrease with the coupling strength between the ratchets. We demonstrate one peculiar case having a coupling-induced transient RC through the asymmetric destruction of attractors. Results suggest that physical devices built with coupled ratchet systems should present large collective transient transport of particles, whose technological applications are undoubtedly appealing and feasible.

Identifiers

PMID34376759
PMCPMC8355274

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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.