Evidence map›Paper›PMID 29170417›Full record

ArticleScientific reports2017

Remotely Triggered Locomotion of Hydrogel Mag-bots in Confined Spaces.

Tong Shen, Marti Garriga Font, Sukwon Jung, Millicent L Gabriel, Mark P Stoykovich, Franck J Vernerey

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.7field-weighted citation impact, top 6% of its field
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

12 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Tailoring the Swelling-Shrinkable Behavior of Hydrogels for Biomedical Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Programmable Mechanically Active Hydrogel-Based Materials.Advanced materials (Deerfield Beach, Fla.) · 2021
    Review
  8. Solar-Driven Soft Robots.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Article
  9. Review
  10. Review
  11. Article
  12. 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 at 1 institution in 1 country.

Tong ShenMechanical Engineering, University of Colorado Boulder, 427 UCB, Boulder, USA.
Marti Garriga FontMechanical Engineering, University of Colorado Boulder, 427 UCB, Boulder, USA.
Sukwon JungChemical and Biological Engineering, University of Colorado Boulder, 596 UCB, Boulder, USA.
Millicent L GabrielChemical and Biological Engineering, University of Colorado Boulder, 596 UCB, Boulder, USA.
Mark P StoykovichChemical and Biological Engineering, University of Colorado Boulder, 596 UCB, Boulder, USA.
Franck J VernereyMechanical Engineering, University of Colorado Boulder, 427 UCB, Boulder, USA. Franck.Vernerey@Colorado.edu.
University of Colorado Boulder · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, soft hydrogel crawlers with remote magnetic-responsive motility in confined spaces have been developed. Inspired by the motion of maggots, the hydrogel crawlers can reversibly contract and elongate their body controlled by repeatedly switching on/off an alternating magnetic field. Based on the cyclic deformation, the hydrogel crawlers can move peristaltically in a confined space that is coated with asymmetric micro-patterns. The dependence of the hydrogel motility on the pattern structures and lubrication is characterized using experimental measurements. Such a hydrogel system pioneers the study of active motile systems in porous media and has the potential to impact the fields of targeted drug delivery and active actuators.

Identifiers

PMID29170417
PMCPMC5701057
OpenAlexW2771049800

What OpenQuestion holds

Textmetadata
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.