Evidence map›Paper›PMID 34707091›Full record

ArticleScientific reports2021

Propulsion of magnetically actuated achiral planar microswimmers in Newtonian and non-Newtonian fluids.

Zhi Chen, Zihan Wang, David Quashie, Prateek Benhal, Jamel Ali, Min Jun Kim, U Kei Cheang

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Transport of Adoptive Cell Transfers With Magnetic Helical Microrobots.Small (Weinheim an der Bergstrasse, Germany) · 2025
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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

7 authors.

Zhi Chen *Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China.
Zihan Wang *Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China.
David QuashieDepartment of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Tallahassee, FL, USA.
Prateek BenhalDepartment of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Tallahassee, FL, USA.
Jamel AliDepartment of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Tallahassee, FL, USA.
Min Jun KimDepartment of Mechanical Engineering, Southern Methodist University, Dallas, TX, USA.
U Kei CheangDepartment of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China. cheanguk@sustech.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic achiral planar microswimmers can be massively fabricated at low cost and are envisioned to be useful for in vivo biomedical applications. To understand locomotion in representative in vivo environments, we investigated the swimming performance of achiral planar microswimmers in methylcellulose solutions. We observed that these microswimmers displayed very similar swimming characteristics in methylcellulose solutions as in water. Furthermore, this study indicated that the range of precession angles increased as the concentration of MC solution increased. Last, it was demonstrated that achiral planar microswimmers with similar precession angles exhibited nearly the same dimensionless speeds in different concentrations of the methylcellulose solutions. Upon understanding swimmer kinematics, more effective control over the achiral planar microswimmers can be achieved to perform multiple biomedical tasks in in vivo environments.

Identifiers

PMID34707091
PMCPMC8551179

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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.