Evidence map›Paper›PMID 40508584›Full record

ArticleMaterials (Basel, Switzerland)2025

Calcium Phosphate Honeycomb Scaffolds with Tailored Microporous Walls Using Phase Separation-Assisted Digital Light Processing.

Gyu-Nam Kim, Jae-Hyung Park, Jae-Uk Song, Young-Hag Koh, Jongee Park

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. 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

5 authors.

Gyu-Nam KimSchool of Biomedical Engineering, Korea University, Seoul 02841, Republic of Korea.ORCID 0009-0000-7868-3196
Jae-Hyung ParkSchool of Biomedical Engineering, Korea University, Seoul 02841, Republic of Korea.ORCID 0009-0009-7833-141X
Jae-Uk SongSchool of Biomedical Engineering, Korea University, Seoul 02841, Republic of Korea.
Young-Hag KohSchool of Biomedical Engineering, Korea University, Seoul 02841, Republic of Korea.
Jongee ParkDepartment of Metallurgical and Materials Engineering, Atilim University, Ankara 06830, Türkiye.ORCID 0000-0003-1415-6906

Funding

Korea government (Ministry of Science and ICT) RS-2023-00256327
6 · The paper itself

Abstract

The present study reports on the manufacturing of biphasic calcium phosphate (BCP) honeycomb scaffolds with tailored microporous walls using phase separation-assisted digital light processing (PS-DLP). To create micropores in BCP walls, camphene was used as the pore-forming agent for preparing BCP suspensions, since it could be completely dissolved in photopolymerizable monomers composed of triethylene glycol dimethacrylate (TEGDMA) and polyethylene glycol diacrylate (PEGDA) and then undergo phase separation when placed at 5 °C. Therefore, solid camphene crystals could be formed in phase-separated BCP layers and then readily removed via sublimation after the photopolymerization of monomer networks embedding BCP particles by DLP. This approach allowed for tight control over the microporosity of BCP walls by adjusting the camphene content. As the camphene content increased from 40 to 60 vol%, the microporosity increased from ~38 to ~59 vol%. Consequently, the overall porosity of dual-scale porosity scaffolds increased from ~51 to ~67 vol%, while their compressive strength decreased from ~70.4 to ~13.7 MPa. The mass transport ability increased remarkably with an increase in microporosity.

Indexed as

camphenedigital light processingphase separationporous ceramic scaffoldsvarying porosity

Identifiers

PMID40508584
PMCPMC12156452

What OpenQuestion holds

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LicenceCC BY
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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.