Evidence map›Paper›PMID 34966190›Full record

ArticleJournal of quantitative spectroscopy & radiative transfer2021

Ultrafast and Ultrahigh-Resolution Diffuse Optical Tomography for Brain Imaging with Sensitivity Equation based Noniterative Sparse Optical Reconstruction (SENSOR).

Hyun Keol Kim, Yongyi Zhao, Ankit Raghuram, Ashok Veeraraghavan, Jacob Robinson, Andreas H Hielscher

Abstract read
In one paragraph

Article in Journal of quantitative spectroscopy & radiative transfer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Understanding Glioblastoma Dynamics Using 3D Organoids and Engineered Extracellular Matrix.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Quantitative Optical Imaging of Oxygen in Brain Vasculature.The journal of physical chemistry. B · 2024
    Review
  6. Article
  7. 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

6 authors.

Hyun Keol KimDepartment of Radiology, Columbia University Irvine Medical Center, New York, NY 10032.
Yongyi ZhaoDepartment of Electrical and Computer Engineering, Rice University, Houston, TX 77005.
Ankit RaghuramDepartment of Electrical and Computer Engineering, Rice University, Houston, TX 77005.
Ashok VeeraraghavanDepartment of Electrical and Computer Engineering, Rice University, Houston, TX 77005.
Jacob RobinsonDepartment of Electrical and Computer Engineering, Rice University, Houston, TX 77005.
Andreas H HielscherDepartment of Biomedical Engineering, New York University - Tandon School of Engineering, New York, NY 10010.

Funding

TRAINING PROGRAM IN COMPUTATIONAL BIOLOGY AND MEDICINET15LM007093 · NLM · RICE UNIVERSITY · PI Lydia E. Kavraki · 1992 to 2026
$20.8M
NLM NIH HHS T15 LM007093
6 · The paper itself

Abstract

We introduce a novel image reconstruction method for time-resolved diffuse optical tomography (DOT) that yields submillimeter resolution in less than a second. This opens the door to high-resolution real-time DOT in imaging of the brain activity. We call this approach the sensitivity equation based noniterative sparse optical reconstruction (SENSOR) method. The high spatial resolution is achieved by implementing an asymptotic

Indexed as

brain imagingdiffuse optical tomographydimensional reductionnoniterative sparse image reconstructionsensitivity equationtime domain radiative transfer

Identifiers

PMID34966190
PMCPMC8713562

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.