Acoustic Wave-Driven Liquid Metal Expansion.

Youngbin Hyun, Jeong-Bong Lee, Sangkug Chung, Daeyoung Kim

Abstract read

In one paragraph

Article in Micromachines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Youngbin HyunDepartment of Mechanical Engineering, Myongji University, Yongin 120-728, Korea.ORCID 0000-0001-8474-8435

Jeong-Bong LeeDepartment of Electrical Engineering, The University of Texas at Dallas, Richardson, TX 75080, USA.ORCID 0000-0002-4349-9732

Sangkug ChungDepartment of Mechanical Engineering, Myongji University, Yongin 120-728, Korea.

Daeyoung KimDepartment of Electrical Engineering, Korea Army Academy at Yeongcheon, Yeongcheon 770-849, Korea.ORCID 0000-0003-0453-3261

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper, we report a volume expansion phenomenon of a liquid metal droplet naturally oxidized in an ambient environment by applying an acoustic wave. An oxidized gallium-based liquid metal droplet was placed on a paper towel, and a piezo-actuator was attached underneath it. When a liquid metal droplet was excited by acoustic wave, the volume of liquid metal was expanded due to the inflow of air throughout the oxide crack. The liquid metal without the oxide layer cannot be expanded with an applied acoustic wave. To confirm the effect of the expansion of the oxidized liquid metal droplet, we measured an expansion ratio, which was calculated by comparing the expanded size in the

Indexed as

acoustic waveexpansionliquid metal dropletoxidationoxide crack

Identifiers

PMID35630152

DOI10.3390/mi13050685

PMCPMC9142988

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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.