Negative thermal expansion and its manifestations within confined lamellar-structured concentrated surfactant solutions.

Matthew Kaboolian, Parth U Kelkar, Max Baliga, Cecilia Leal, Marco Caggioni, Seth Lindberg, Kendra A Erk

Abstract read

In one paragraph

Article in Soft matter, 2026. 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

7 authors.

Matthew KaboolianSchool of Materials Engineering, Purdue University, West Lafayette, IN, USA. erk@purdue.edu.ORCID http://orcid.org/0009-0003-7769-5867

Parth U KelkarSchool of Materials Engineering, Purdue University, West Lafayette, IN, USA. erk@purdue.edu.ORCID http://orcid.org/0000-0003-4392-5831

Max BaligaDepartment of Materials Science and Engineering, The Grainger College of Engineering, University of Illinois Urbana-Champaign, Urbana, IL, USA.ORCID http://orcid.org/0009-0009-8337-6196

Cecilia LealDepartment of Materials Science and Engineering, The Grainger College of Engineering, University of Illinois Urbana-Champaign, Urbana, IL, USA.ORCID http://orcid.org/0000-0001-5972-508X

Marco CaggioniCorporate Engineering, The Procter & Gamble Company, West Chester, OH, USA.ORCID http://orcid.org/0009-0008-4876-3724

Seth LindbergCorporate Engineering, The Procter & Gamble Company, West Chester, OH, USA.ORCID http://orcid.org/0009-0002-8609-6711

Kendra A ErkSchool of Materials Engineering, Purdue University, West Lafayette, IN, USA. erk@purdue.edu.ORCID http://orcid.org/0000-0001-9238-1928

Funding

Endosomal escape of lipid-based nanoparticles comprising Gaussian curvature lipidsR01GM143723 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI LEAL, CECILIA MARIA · 2022 to 2025

$1.7M

Interdisciplinary Research Training at the Interface of Reproductive Sciences and BioengineeringT32HD108075 · NICHD · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI Indrani C Bagchi, Amy J Wagoner Johnson · 2024 to 2026

$794k

NICHD NIH HHS T32 HD108075NIGMS NIH HHS R01 GM143723

6 · The paper itself

Abstract

Concentrated surfactant pastes often form lamellar liquid-crystalline phases whose processing depends on alignment, confinement, temperature, and defect topology. Here, we investigate temperature-driven lamellar contraction and parabolic focal conic defect (pFCD) formation in 70 wt% sodium lauryl ether sulfate (SLE

Identifiers

PMID42611545

DOI10.1039/d6sm00336b

PMCPMC13484929

What OpenQuestion holds

Textmetadata

Read underepoch 390

Registered trials

None linked

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.