Evidence map›Paper›PMID 40766416›Full record

ArticlebioRxiv : the preprint server for biology2025

Metrics for studying the porous void space of packed particles.

Lindsay Riley, Emma Lee, Peter Cheng, Daniel Adrianzen Alvarez, Tatiana Segura

Abstract readPreprint
PubMed Full text at PMC Publisher
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. 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.

Lindsay RileyDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, 27708, USA.ORCID 0009-0003-0503-7136
Emma LeeYale University, New Haven, Connecticut, 06520, USA.
Peter ChengNinjabyte Computing, Sunnyvale, California, 94086, USA.
Daniel Adrianzen AlvarezDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, 27708, USA.
Tatiana SeguraDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, 27708, USA.ORCID 0000-0003-1569-8686

Funding

VEGF Ligand Presentation and Therapeutic AngiogenesisR01NS079691 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SEGURA, TATIANA · 2012 to 2024
$4.0M
Biomaterials to promote synapse formation after strokeR01NS112940 · NINDS · DUKE UNIVERSITY · PI Tatiana Segura · 2020 to 2026
$3.9M
Engineering Adaptive Immune Responses from Hydrogel Scaffolds to Promote Tissue RegenerationR01AI152568 · NIAID · DUKE UNIVERSITY · PI COLLIER, JOEL H, SEGURA, TATIANA · 2020 to 2024
$3.2M
Engineering Injectable Microporous Hydrogels for Brain RepairR01NS094599 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SEGURA, TATIANA · 2016 to 2019
$1.5M
NIAID NIH HHS R01 AI152568NINDS NIH HHS R01 NS079691NINDS NIH HHS R01 NS094599NINDS NIH HHS R01 NS112940
6 · The paper itself

Abstract

Characterizing porosity in packed particle assemblies is a complex task that requires advanced analytical tools. We present a visually rich and extensive library of global, pore-based, and other metrics for analyzing features of porosity in such assemblies. Our library includes over 25 descriptors of "3D pores" that are identified using our LOVAMAP software. By applying our metrics to a set of simulated packings that vary by particle size, shape, and stiffness, we reveal predictable relationships between particle and void space characteristics. We identify two fundamental parameters of a monodisperse particle system - particle diameter

Identifiers

PMID40766416
PMCPMC12324226

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.