Evidence map›Paper›PMID 36112686›Full record

ArticleScience advances2022

Scale-reconfigurable miniature ferrofluidic robots for negotiating sharply variable spaces.

Xinjian Fan, Yihui Jiang, Mingtong Li, Yunfei Zhang, Chenyao Tian, Liyang Mao, Hui Xie, Lining Sun, Zhan Yang, Metin Sitti

Abstract read
In one paragraph

Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
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  3. Article
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  7. Magneto-X Effects in Magnetic Soft Materials and Their Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  8. Review
  9. Swarm Autonomy: From Agent Functionalization to Machine Intelligence.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Application of micro/nanorobot in medicine.Frontiers in bioengineering and biotechnology · 2024
    Review
  18. Coupling magnetic torque and force for colloidal microbot assembly and manipulation.Advanced intelligent systems (Weinheim an der Bergstrasse, Germany) · 2023
    Article
  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

10 authors.

Xinjian FanSchool of Mechanical and Electrical Engineering, Soochow University, No. 8, Jixue Road, Suzhou 215131, China.ORCID 0000-0002-8854-1287
Yihui JiangSchool of Mechanical and Electrical Engineering, Soochow University, No. 8, Jixue Road, Suzhou 215131, China.
Mingtong LiPhysical Intelligence Department, Max Planck Institute for Intelligent Systems, Heisenbergstr. 3, Stuttgart 70569, Germany.ORCID 0000-0002-1685-6052
Yunfei ZhangSchool of Mechanical and Electrical Engineering, Soochow University, No. 8, Jixue Road, Suzhou 215131, China.
Chenyao TianState Key Laboratory of Robotics and Systems, Harbin Institute of Technology, Yikuang, Harbin 150080, China.ORCID 0000-0002-5883-0424
Liyang MaoState Key Laboratory of Robotics and Systems, Harbin Institute of Technology, Yikuang, Harbin 150080, China.
Hui XieState Key Laboratory of Robotics and Systems, Harbin Institute of Technology, Yikuang, Harbin 150080, China.ORCID 0000-0003-4299-2776
Lining SunSchool of Mechanical and Electrical Engineering, Soochow University, No. 8, Jixue Road, Suzhou 215131, China.ORCID 0000-0002-9354-735X
Zhan YangSchool of Mechanical and Electrical Engineering, Soochow University, No. 8, Jixue Road, Suzhou 215131, China.ORCID 0000-0002-3063-4819
Metin SittiPhysical Intelligence Department, Max Planck Institute for Intelligent Systems, Heisenbergstr. 3, Stuttgart 70569, Germany.ORCID 0000-0001-8249-3854

Funding

European Research Council 834531
6 · The paper itself

Abstract

Magnetic miniature soft robots have shown great potential for facilitating biomedical applications by minimizing invasiveness and possible physical damage. However, researchers have mainly focused on fixed-size robots, with their active locomotion accessible only when the cross-sectional dimension of these confined spaces is comparable to that of the robot. Here, we realize the scale-reconfigurable miniature ferrofluidic robots (SMFRs) based on ferrofluid droplets and propose a series of control strategies for reconfiguring SMFR's scale and deformation to achieve trans-scale motion control by designing a multiscale magnetic miniature robot actuation (M

Identifiers

PMID36112686
PMCPMC9481141

What OpenQuestion holds

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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.