Evidence map›Paper›PMID 40857515›Full record

ArticleJournal of polymer science (2020)2025

Solution-like Water Transport Across Molecular to Macroscopic Length Scales in Crosslinked Poly(ethylene glycol diacrylate) Networks with Tailored Sidechains.

Thomas R Webber, Declan P Shannon, Leo W Gordon, Oscar A Nordness, Joshua D Moon, Raphaële J Clément, Benny D Freeman, Rachel A Segalman, Craig J Hawker, Songi Han

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of polymer science (2020), 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

10 authors.

Thomas R WebberDepartment of Chemical Engineering, University of California, Santa Barbara, Santa Barbara, CA 93106-5080.
Declan P ShannonMaterials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Materials Research Laboratory, University of California Santa Barbara, Santa Barbara, CA 93106-5121.
Leo W GordonMaterials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Materials Research Laboratory, University of California Santa Barbara, Santa Barbara, CA 93106-5121.
Oscar A NordnessMaterials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Department of Earth and Environmental Engineering, Columbia University, New York, NY 10027.
Joshua D MoonDepartment of Chemical Engineering, University of California, Santa Barbara, Santa Barbara, CA 93106-5080; Materials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Department of Chemical Engineering, University of Florida, Gainesville, Florida 32611.
Raphaële J ClémentMaterials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Materials Research Laboratory, University of California Santa Barbara, Santa Barbara, CA 93106-5121.
Benny D FreemanMcKetta Department of Chemical Engineering, University of Texas at Austin, Austin, TX, 78712-1589.
Rachel A SegalmanDepartment of Chemical Engineering, University of California, Santa Barbara, Santa Barbara, CA 93106-5080; Materials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Materials Research Laboratory, University of California Santa Barbara, Santa Barbara, CA 93106-5121.
Craig J HawkerMaterials Department, University of California Santa Barbara, Santa Barbara, CA 93106-5050; Department of Chemistry & Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510; Materials Research Laboratory, University of California Santa Barbara, Santa Barbara, CA 93106-5121.
Songi HanDepartment of Chemical Engineering, University of California, Santa Barbara, Santa Barbara, CA 93106-5080; Department of Chemistry & Biochemistry, University of California Santa Barbara, Santa Barbara, CA 93106-9510; Department of Chemistry, Northwestern University, Evanston, IL, 60208.

Funding

Water as essential building blocks to direct protein structure and functionR35GM136411 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI Songi Han · 2020 to 2026
$2.4M
NIGMS NIH HHS R35 GM136411
6 · The paper itself

Abstract

Poly(ethylene glycol) (PEG)-based materials, like PEG-diacrylate (PEGDA), are prized for their hydrophilic, inert properties, and leveraged in hydrogels and as membrane mimics. While network chemistry is often tuned for selective transport and antifouling, fundamental understanding of water dynamics at the network surface and impact on bulk transport is limited. We utilize Overhauser dynamic nuclear polarization (ODNP) to measure nanoscale water diffusivity near a tethered spin label at the water-polymer surface and compare to bulk water diffusivity from pulsed field gradient (PFG) NMR.

Indexed as

hydrogelsmembranesmicrofluidicspolymer networksspectroscopywater diffusion

Identifiers

PMID40857515
PMCPMC12362393

What OpenQuestion holds

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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.