Evidence map›Paper›PMID 38202496›Full record

ArticleNanomaterials (Basel, Switzerland)2023

Spontaneous Vibrations and Stochastic Resonance of Short Oligomeric Springs.

Alexey M Astakhov, Vladislav S Petrovskii, Maria A Frolkina, Anastasia A Markina, Alexander D Muratov, Alexander F Valov, Vladik A Avetisov

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2023. 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. 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

7 authors.

Alexey M AstakhovSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.
Vladislav S PetrovskiiSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.ORCID 0000-0001-8913-8521
Maria A FrolkinaSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.ORCID 0000-0002-2853-9994
Anastasia A MarkinaSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.ORCID 0000-0003-0699-7238
Alexander D MuratovSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.ORCID 0000-0002-6769-0486
Alexander F ValovSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.
Vladik A AvetisovSemenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119991 Moscow, Russia.ORCID 0000-0002-2516-8868

Funding

Design Center for Molecular Machines 28/11-ХФ-28.11.2022
6 · The paper itself

Abstract

There is growing interest in molecular structures that exhibit dynamics similar to bistable mechanical systems. These structures have the potential to be used as two-state operating units for various functional purposes. Particularly intriguing are the bistable systems that display spontaneous vibrations and stochastic resonance. Previously, via molecular dynamics simulations, it was discovered that short pyridine-furan springs in water, when subjected to stretching with power loads, exhibit the bistable dynamics of a Duffing oscillator. In this study, we extend these simulations to include short pyridine-pyrrole and pyridine-furan springs in a hydrophobic solvent. Our findings demonstrate that these systems also display the bistable dynamics, accompanied by spontaneous vibrations and stochastic resonance activated by thermal noise.

Indexed as

bistabilityDuffing oscillatorsnanospringsnon-linear dynamicsspontaneous vibrationsstochastic resonance

Identifiers

PMID38202496
PMCPMC10780788

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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.