Evidence map›Paper›PMID 38125771›Full record

ArticleInternational Conference for High Performance Computing, Networking, Storage and Analysis : [proceedings]. SC (Conference : Supercomputing)2023

Enhancing Adaptive Physics Refinement Simulations Through the Addition of Realistic Red Blood Cell Counts.

Sayan Roychowdhury, Peter Balogh, Samreen T Mahmud, Daniel F Puleri, Aristotle Martin, John Gounley, Erik W Draeger, Amanda Randles

Open access · greenAbstract read
In one paragraph

Article in International Conference for High Performance Computing, Networking, Storage and Analysis : [proceedings]. SC (Conference : Supercomputing), 2023. 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
0.6field-weighted citation impact, top 36% of its field
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, 3 citations in OpenAlex.

  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

8 authors at 3 institutions in 1 country.

Sayan RoychowdhuryDuke University, Durham, NC, USA.
Peter BaloghDuke University, Durham, NC, USA.
Samreen T MahmudDuke University, Durham, NC, USA.
Daniel F PuleriDuke University, Durham, NC, USA.
Aristotle MartinDuke University, Durham, NC, USA.
John GounleyOak Ridge National Laboratory, Oak Ridge, TN, USA.
Erik W DraegerLawrence Livermore National Laboratory, Livermore, CA, USA.
Amanda RandlesDuke University, Durham, NC, USA.
Duke University · USLawrence Livermore National Laboratory · USOak Ridge National Laboratory · US

Funding

Technology for efficient simulation of cancer cell transportU01CA253511 · NCI · DUKE UNIVERSITY · PI RANDLES, AMANDA E · 2020 to 2022
$1.1M
NCI NIH HHS U01 CA253511
6 · The paper itself

Abstract

Simulations of cancer cell transport require accurately modeling mm-scale and longer trajectories through a circulatory system containing trillions of deformable red blood cells, whose intercellular interactions require submicron fidelity. Using a hybrid CPU-GPU approach, we extend the advanced physics refinement (APR) method to couple a finely-resolved region of explicitly-modeled red blood cells to a coarsely-resolved bulk fluid domain. We further develop algorithms that: capture the dynamics at the interface of differing viscosities, maintain hematocrit within the cell-filled volume, and move the finely-resolved region and encapsulated cells while tracking an individual cancer cell. Comparison to a fully-resolved fluid-structure interaction model is presented for verification. Finally, we use the advanced APR method to simulate cancer cell transport over a mm-scale distance while maintaining a local region of RBCs, using a fraction of the computational power required to run a fully-resolved model.

Indexed as

cancer cellscomputational fluid dynamicsheterogeneous architecturemultiphysicsmultiscale modelingred blood cells

Identifiers

PMID38125771
PMCPMC10731911
OpenAlexW4388031358

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.