Evidence map›Paper›PMID 37236989›Full record

ArticleNature communications2023

Light-driven dandelion-inspired microfliers.

Yuanhao Chen, Cristian Valenzuela, Xuan Zhang, Xiao Yang, Ling Wang, Wei Feng

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Acoustic shape-morphing micromachines.Nature communications · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Humidity-Sensing and Moisture-Steering Liquid Crystal Elastomer Actuator.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. 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

6 authors.

Yuanhao ChenSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China.
Cristian ValenzuelaSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China.
Xuan ZhangSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China.
Xiao YangSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China.
Ling WangSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China. lwang17@tju.edu.cn.ORCID http://orcid.org/0000-0003-1035-5633
Wei FengSchool of Materials Science and Engineering, Tianjin University, Tianjin, 300350, China. weifeng@tju.edu.cn.ORCID http://orcid.org/0000-0001-5843-0159

Funding

National Natural Science Foundation of China (National Science Foundation of China) 51973155National Natural Science Foundation of China (National Science Foundation of China) 52173181
6 · The paper itself

Abstract

In nature, many plants have evolved diverse flight mechanisms to disperse seeds by wind and propagate their genetic information. Inspired by the flight mechanism of the dandelion seeds, we demonstrate light-driven dandelion-inspired microfliers based on ultralight and super-sensitive tubular-shaped bimorph soft actuator. Like dandelion seeds in nature, the falling velocity of the as-proposed microflier in air can be facilely controlled by tailoring the degree of deformation of the "pappus" under different light irradiations. Importantly, the resulting microflier is able to achieve a mid-air flight above a light source with a sustained flight time of ~8.9 s and a maximum flight height of ~350 mm thanks to the unique dandelion-like 3D structures. Unexpectedly, the resulting microflier is found to exhibit light-driven upward flight accompanied by autorotating motion, and the rotation mode can be customized in either a clockwise or counterclockwise direction by engineering the shape programmability of bimorph soft actuator films. The research disclosed herein can offer new insights into the development of untethered and energy-efficient artificial aerial vehicles that are of paramount significance for many applications from environmental monitoring and wireless communication to future solar sail and robotic spacecraft.

Identifiers

PMID37236989
PMCPMC10219969

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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.