Evidence map›Paper›PMID 35347194›Full record

ArticleScientific reports2022

Dynamical shapes of droplets of cyclodextrin-surfactant solutions.

J Roberto Romero-Arias, Alberto S Luviano, Miguel Costas, Aurora Hernandez-Machado, Rafael A Barrio

Abstract read
In one paragraph

Article in Scientific reports, 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

5 authors.

J Roberto Romero-AriasInstituto de Investigaciones en Matemáticas Aplicadas y en Sistemas, Universidad Nacional Autónoma de México, 01000, Mexico City, Mexico.
Alberto S LuvianoLaboratorio de Bio-fisicoquímica, Departamento de Fisicoquímica, Facultad de Química, Universidad Nacional Autónoma de México, 04510, Mexico City, Mexico.
Miguel CostasLaboratorio de Bio-fisicoquímica, Departamento de Fisicoquímica, Facultad de Química, Universidad Nacional Autónoma de México, 04510, Mexico City, Mexico.
Aurora Hernandez-MachadoDepartment of Condensed Matter Physics, University of Barcelona (UB), Barcelona, Spain.
Rafael A BarrioInstituto de Física, Universidad Nacional Autónoma de México, 01000, Mexico City, Mexico. barrio@fisica.unam.mx.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a series of experiments with droplets of aqueous cyclodextrin-surfactant solutions, in which the volume is reduced after the equilibrium spherical shape is reached. The final shape of the drop after this perturbation is found to be dependent on the concentration of inclusion complexes in the bulk of the solution. These inclusion complexes are formed by two cyclodextrin molecules and one surfactat molecule. We propose a model to describe these dynamical processes. Dipole-dipole interactions on the surface of the drop trigger a competition between water surface tension and dipole-dipole interaction energies. The results of the model reproduce the spherical and rod-like shapes found in the experiments.

Indexed as

CyclodextrinsPulmonary SurfactantsSurface-Active AgentsSurface TensionWaterCyclodextrinsPulmonary SurfactantsSurface-Active AgentsWater

Identifiers

PMID35347194
PMCPMC8960811

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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.