Evidence map›Paper›PMID 35474944›Full record

ArticleNature reviews. Materials2022

Soft actuators for real-world applications.

Meng Li, Aniket Pal, Amirreza Aghakhani, Abdon Pena-Francesch, Metin Sitti

Abstract read
In one paragraph

Article in Nature reviews. Materials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 182 papers.

0numbers the graph read from it
0cells of the map it votes in
182citing 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

182 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Discrete 2D Material Programming for 3D Shaping and Morphogenesis-Inspired 4D Bioprinting.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  8. 3D printable tough hydrogel actuators.Materials horizons · 2026
    Review
  9. Review
  10. Review
  11. Metasurface-Enabled Light-Driven Liquid Crystal Elastomer Actuators.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  12. Bistable Networks Enable Complex Shape Changes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

122 more citing papers are in PubMed but not listed here.

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.

Meng Li *Physical Intelligence Department, Max Planck Institute for Intelligent Systems, Stuttgart, Germany.ORCID https://orcid.org/0000-0002-6014-2866
Aniket Pal *Physical Intelligence Department, Max Planck Institute for Intelligent Systems, Stuttgart, Germany.ORCID https://orcid.org/0000-0002-7850-3623
Amirreza Aghakhani *Physical Intelligence Department, Max Planck Institute for Intelligent Systems, Stuttgart, Germany.ORCID https://orcid.org/0000-0002-4301-4053
Abdon Pena-Francesch *Physical Intelligence Department, Max Planck Institute for Intelligent Systems, Stuttgart, Germany.ORCID https://orcid.org/0000-0002-7779-1651
Metin SittiPhysical Intelligence Department, Max Planck Institute for Intelligent Systems, Stuttgart, Germany.ORCID https://orcid.org/0000-0001-8249-3854

Funding

European Research Council 834531
6 · The paper itself

Abstract

Inspired by physically adaptive, agile, reconfigurable and multifunctional soft-bodied animals and human muscles, soft actuators have been developed for a variety of applications, including soft grippers, artificial muscles, wearables, haptic devices and medical devices. However, the complex performance of biological systems cannot yet be fully replicated in synthetic designs. In this Review, we discuss new materials and structural designs for the engineering of soft actuators with physical intelligence and advanced properties, such as adaptability, multimodal locomotion, self-healing and multi-responsiveness. We examine how performance can be improved and multifunctionality implemented by using programmable soft materials, and highlight important real-world applications of soft actuators. Finally, we discuss the challenges and opportunities for next-generation soft actuators, including physical intelligence, adaptability, manufacturing scalability and reproducibility, extended lifetime and end-of-life strategies.

Identifiers

PMID35474944
PMCPMC7612659

What OpenQuestion holds

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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.