Evidence map›Paper›PMID 38824184›Full record

ArticleNature communications2024

Photochemically responsive polymer films enable tunable gliding flights.

Jianfeng Yang, M Ravi Shankar, Hao Zeng

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Photochemical Fuel Carrier Molecules for Robotic Embodied Energy.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

3 authors.

Jianfeng YangLight Robots, Faculty of Engineering and Natural Sciences, Tampere University, P.O. Box 541, Tampere, Finland.ORCID http://orcid.org/0000-0002-1226-675X
M Ravi ShankarDepartment of Industrial Engineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA.
Hao ZengLight Robots, Faculty of Engineering and Natural Sciences, Tampere University, P.O. Box 541, Tampere, Finland. hao.zeng@tuni.fi.ORCID http://orcid.org/0000-0002-9150-214X

Funding

Academy of Finland (Suomen Akatemia) 340263Academy of Finland (Suomen Akatemia) 349260Academy of Finland (Suomen Akatemia) PREINEC | EC Seventh Framework Programm | FP7 Ideas: European Research Council (FP7-IDEAS-ERC - Specific Programme: "Ideas" Implementing the Seventh Framework Programme of the European Community for Research, Technological Development and Demonstration Activities (2007 to 2013)) 101076207National Science Foundation (NSF) 1921842
6 · The paper itself

Abstract

Miniaturized passive fliers based on smart materials face challenges in precise control of shape-morphing for aerodynamics and contactless modulation of diverse gliding modes. Here, we present the optical control of gliding performances in azobenzene-crosslinked liquid crystal networks films through photochemical actuation, enabling reversible and bistable shape-morphing. First, an actuator film is integrated with additive constructs to form a rotating glider, inspired by the natural maple samara, surpassing natural counterparts in reversibly optical tuning of terminal velocity, rotational rate, and circling position. We demonstrate optical modulation dispersion of landing points for the photo-responsive microfliers indoors and outdoors. Secondly, we show the scalability of polymer film geometry for miniature gliders with similar light tunability. Thirdly, we extend the material platform to other three gliding modes: Javan cucumber seed-like glider, parachute and artificial dandelion seed. The findings pave the way for distributed microflier with contactless flight dynamics control.

Identifiers

PMID38824184
PMCPMC11144244

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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.