Evidence map›Paper›PMID 39092132›Full record

ArticleChemical science2024

Observation of a chemical reaction in a levitating microdroplet cluster and droplet-generated music.

Alexander A Fedorets, Semyon Koltsov, Anton A Muravev, Alexey Fotin, Pavel Zun, Nikita Orekhov, Michael Nosonovsky, Ekaterina V Skorb

Abstract read
In one paragraph

Article in Chemical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Alexander A FedoretsX-BIO Institute, University of Tyumen Tyumen 625003 Russia.ORCID https://orcid.org/0000-0001-6595-3927
Semyon KoltsovITMO University St. Petersburg 191002 Russia skorb@itmo.ru.
Anton A MuravevITMO University St. Petersburg 191002 Russia skorb@itmo.ru.
Alexey FotinITMO University St. Petersburg 191002 Russia skorb@itmo.ru.ORCID https://orcid.org/0000-0003-4127-6209
Pavel ZunITMO University St. Petersburg 191002 Russia skorb@itmo.ru.
Nikita OrekhovITMO University St. Petersburg 191002 Russia skorb@itmo.ru.
Michael NosonovskyITMO University St. Petersburg 191002 Russia skorb@itmo.ru.ORCID https://orcid.org/0000-0003-0980-3670
Ekaterina V SkorbITMO University St. Petersburg 191002 Russia skorb@itmo.ru.ORCID https://orcid.org/0000-0003-0888-1693

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ordered clusters of water droplets levitating over a heated water surface can be used as chemical microreactors and computational devices. Here we show that a chemical reaction between melamine and cyanuric acid can occur during coalescence of pairs of droplets containing these reagents and lead to the sedimentation of the product, crystals of melamine cyanurate. In rotating droplets, the crystals flash with frequencies dependent mostly on the rotational velocity of the droplets defined by the rotor of the velocity field of the air-vapor flow above the heated water surface. With the Machine Learning (ML) approach, we trace the brightness and frequencies of individual crystals and convert the frequencies into musical notes thus making a "micro-orchestra" of the levitation cluster.

Identifiers

PMID39092132
PMCPMC11290446

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.