Evidence map›Paper›PMID 31835453›Full record

ArticleMicromachines2019

µ-PIV Measurements of Flows Generated by Photolithography-Fabricated Achiral Microswimmers.

Liyuan Tan, Jamel Ali, U Kei Cheang, Xiangcheng Shi, Dalhyung Kim, Min Jun Kim

Abstract read
In one paragraph

Article in Micromachines, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

6 authors.

Liyuan TanDepartment of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen 518055, China.
Jamel AliDepartment of Chemical and Biomedical Engineering, FAMU-FSU College of Engineering, Tallahassee, FL 32310, USA.
U Kei CheangDepartment of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen 518055, China.
Xiangcheng ShiDepartment of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen 518055, China.ORCID 0000-0002-6806-3660
Dalhyung KimDepartment of Mechanical Engineering, Kennesaw State University, Marietta, GA 30060, USA.ORCID 0000-0002-4719-4450
Min Jun KimDepartment of Mechanical Engineering, Southern Methodist University, Dallas, TX 75275, USA.

Funding

Department of Education of Guangdong Province 2017KTSCX167National Natural Science Foundation of China 51850410516National Science Foundation 1735968Science, Technology and Innovation Commission of Shenzhen Municipality JCYJ20180302174151692Shenzhen Peacock Plan 20181119590C
6 · The paper itself

Abstract

Robotic micro/nanoswimmers can potentially be used as tools for medical applications, such as drug delivery and noninvasive surgery. Recently, achiral microswimmers have gained significant attention because of their simple structures, which enables high-throughput fabrication and size scalability. Here, microparticle image velocimetry (µ-PIV) was used to study the hydrodynamics of achiral microswimmers near a boundary. The structures of these microswimmers resemble the letter L and were fabricated using photolithography and thin-film deposition. Through µ-PIV measurements, the velocity flow fields of the microswimmers rotating at different frequencies were observed. The results herein yield an understanding of the hydrodynamics of the L-shaped microswimmers, which will be useful in applications such as fluidic manipulation.

Indexed as

low Reynolds numbermagnetic controlmicrorobotics

Identifiers

PMID31835453
PMCPMC6953064

What OpenQuestion holds

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LicenceCC BY
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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.