Evidence map›Paper›PMID 41302496›Full record

ArticleMolecules (Basel, Switzerland)2025

Polymer Systems with Correlated Activity: Stars Versus Linear Chains.

Aleksandr I Buglakov, Prabha Chuphal, Vladimir Yu Rudyak, Alexander V Chertovich, Vladimir V Palyulin

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Aleksandr I BuglakovSemenov Federal Research Center for Chemical Physics, Kosygina, 4, 119991 Moscow, Russia.ORCID 0000-0003-3618-0050
Prabha ChuphalIndependent Researcher, 119991 Moscow, Russia.ORCID 0000-0001-5732-7408
Vladimir Yu RudyakSchool of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978, Israel.ORCID 0000-0001-7930-9622
Alexander V ChertovichSemenov Federal Research Center for Chemical Physics, Kosygina, 4, 119991 Moscow, Russia.ORCID 0000-0001-9772-1573
Vladimir V PalyulinIndependent Researcher, 119991 Moscow, Russia.ORCID 0000-0002-3047-6937

Funding

Russian Science Foundation 23-73-00089
6 · The paper itself

Abstract

Using molecular dynamics simulations, we explore the impact of correlated monomer activity and star topology on the structure and dynamics of active polymers. Unlike uncorrelated active Brownian particle (ABP) stars, correlated activity induces a rather steep stretching of the star polymer at intermediate activity levels. This stretching is characterized by transitions between distinct, metastable states defined by the coordinated movement of the arms, leading to novel collective dynamics. The behavior is consistent with experimental observations of active oligomers, highlighting the critical role of activity correlations for the understanding and modeling of active polymers.

Indexed as

active Brownian particleactive matteractive polymerscorrelated activitygyration radiusstar polymersstretching

Identifiers

PMID41302496
PMCPMC12655825

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.