Evidence map›Paper›PMID 33733621›Full record

ArticleJournal of biophotonics2021

A computationally efficient Monte-Carlo model for biomedical Raman spectroscopy.

Alexander P Dumont, Qianqian Fang, Chetan A Patil

Abstract read
In one paragraph

Article in Journal of biophotonics, 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. Article
  2. Article
  3. Article
  4. AI-boosted and motion-corrected, wireless near-infrared sensing system for continuously monitoring laryngeal muscles.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Assessment of spatially offset Raman spectroscopy to detect differences in bone matrix quality.Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy · 2023
    Article
  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

3 authors.

Alexander P DumontDepartment of Bioengineering, Temple University, Philadelphia, Pennsylvania, USA.
Qianqian FangDepartment of Bioengineering, Northeastern University, Boston, Massachusetts, USA.
Chetan A PatilDepartment of Bioengineering, Temple University, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-3768-2100

Funding

Next-generation Monte Carlo eXtreme Light Transport Simulation PlatformR01GM114365 · NIGMS · NORTHEASTERN UNIVERSITY · PI FANG, QIANQIAN · 2015 to 2023
$2.9M
Next-generation optical brain functional imaging platformR01EB026998 · NIBIB · NORTHEASTERN UNIVERSITY · PI FANG, QIANQIAN · 2018 to 2019
$870k
NIBIB NIH HHS R01 EB026998NIGMS NIH HHS R01 GM114365
6 · The paper itself

Abstract

Monte Carlo (MC) modeling is a valuable tool to gain fundamental understanding of light-tissue interactions, provide guidance and assessment to optical instrument designs, and help analyze experimental data. It has been a major challenge to efficiently extend MC towards modeling of bulk-tissue Raman spectroscopy (RS) due to the wide spectral range, relatively sharp spectral features, and presence of background autofluorescence. Here, we report a computationally efficient MC approach for RS by adapting the massively-parallel Monte Carlo eXtreme (MCX) simulator. Simulation efficiency is achieved through "isoweight," a novel approach that combines the statistical generation of Raman scattered and Fluorescence emission with a lookup-table-based technique well-suited for parallelization. The MC model uses a graphics processor to produce dense Raman and fluorescence spectra over a range of 800 - 2000 cm

Indexed as

Computer GraphicsSpectrum Analysis, RamanComputer SimulationMonte Carlo MethodPhantoms, ImagingGPUMonte Carlo methodparallel computingRaman spectroscopy

Identifiers

PMID33733621
PMCPMC10069992

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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.