Evidence map›Paper›PMID 27905494›Full record

ArticleScientific reports2016

Laser Speckle Rheology for evaluating the viscoelastic properties of hydrogel scaffolds.

Zeinab Hajjarian, Hadi Tavakoli Nia, Shawn Ahn, Alan J Grodzinsky, Rakesh K Jain, Seemantini K Nadkarni

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

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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

6 authors.

Zeinab HajjarianWellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Hadi Tavakoli NiaEdwin Steele Laboratory for Tumor Biology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Shawn AhnDepartment of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
Alan J GrodzinskyDepartment of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
Rakesh K JainEdwin Steele Laboratory for Tumor Biology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Seemantini K NadkarniWellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

Funding

Blood Coagulation Monitoring at the Point of CareR01HL119867 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI NADKARNI, SEEMANTINI K · 2014 to 2018
$2.2M
NHLBI NIH HHS R01 HL119867
6 · The paper itself

Abstract

Natural and synthetic hydrogel scaffolds exhibit distinct viscoelastic properties at various length scales and deformation rates. Laser Speckle Rheology (LSR) offers a novel, non-contact optical approach for evaluating the frequency-dependent viscoelastic properties of hydrogels. In LSR, a coherent laser beam illuminates the specimen and a high-speed camera acquires the time-varying speckle images. Cross-correlation analysis of frames returns the speckle intensity autocorrelation function, g

Indexed as

ElasticityElastic ModulusHydrogelsLasersMicroscopy, Atomic ForceRheologyViscosityHydrogels

Identifiers

PMID27905494
PMCPMC5131361

What OpenQuestion holds

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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.