Personal information

Other IDs

ResearcherID: C-5086-2019
Scopus Author ID: 36656411400

Countries

Chile

Activities

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Employment (2)

Pontificia Universidad Católica de Chile: Santiago, CL

2016-04-15 to present | Assistant Professor (Institute for Mathematical and Computational Engineering)
Employment
Source: Self-asserted source
Carlos A. Sing Long

Pontificia Universidad Católica de Chile: Santiago, CL

2016-04-15 to present | Assistant Professor (Institute for Biological and Medical Engineering)
Employment
Source: Self-asserted source
Carlos A. Sing Long

Education and qualifications (6)

Stanford University: Stanford, US

2010 to 2016 | MS in Computational and Mathematical Engineering (Institute for Computational and Mathematical Engineering)
Education
Source: Self-asserted source
Carlos A. Sing Long

Stanford University: Stanford, US

2010 to 2016 | PhD in Computational and Mathematical Engineering (Institute for Computational and Mathematical Engineering)
Education
Source: Self-asserted source
Carlos A. Sing Long

Pontificia Universidad Católica de Chile: Santiago, RM, CL

2008 to 2008 | BSc in Physics (Faculty of Physics)
Education
Source: Self-asserted source
Carlos A. Sing Long

École Polytechnique: Palaiseau, FR

2004 to 2008 | Diplôme d'Ingénieur
Education
Source: Self-asserted source
Carlos A. Sing Long

École Polytechnique: Palaiseau, FR

2004 to 2008 | Ingénieur Diplômé de l'École Polytechnique
Education
Source: Self-asserted source
Carlos A. Sing Long

Pontificia Universidad Católica de Chile: Santiago, RM, CL

2001 to 2008 | Professional Degree in Civil - Electrical Engineering (School of Engineering)
Education
Source: Self-asserted source
Carlos A. Sing Long

Professional activities (4)

Pontificia Universidad Católica de Chile: Santiago, CL

2018 to present | Member of Graduate Studies Committeee (Institute for Biological and Medical Engineering)
Service
Source: Self-asserted source
Carlos A. Sing Long

Society for Industrial and Applied Mathematics: Philadelphia, US

2015 to present
Membership
Source: Self-asserted source
Carlos A. Sing Long

Institute of Electrical and Electronics Engineers: Piscataway, US

2012 to present
Membership
Source: Self-asserted source
Carlos A. Sing Long

Pontificia Universidad Católica de Chile: Santiago, CL

2018 to 2020 | Chair of Curriculum Committee (Institute for Mathematical and Computational Engineering)
Service
Source: Self-asserted source
Carlos A. Sing Long

Funding (11)

Improving metabolic phenotyping of MAFLD patients using Magnetic Resonance Spectroscopy and Machine Learning

2022 to 2025 | Award
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

FONDECYT Regular 1220922
Source: Self-asserted source
Carlos A. Sing Long

Centro Nacional de Inteligencia Artificial (CENIA)

2021 to 2031 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

Basal - FB210017
Source: Self-asserted source
Carlos A. Sing Long

Robust and Efficient Methods for Water and Fat Separation in Magnetic Resonance Imaging

2021 to 2025 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

FONDECYT Regular 1211643
Source: Self-asserted source
Carlos A. Sing Long

Uncertainty Quantification and Superresolution for 4D Flow MRI

2020 to 2022 | Grant
Pontificia Universidad Católica de Chile (Santiago, CL)
GRANT_NUMBER:

Proyecto Ingeniería 2030: Open Seed Fund 2020
Source: Self-asserted source
Carlos A. Sing Long

Magnetic Resonance Fingerprinting: Technical Developments and Clinical Applications

2019 to 2021 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

CONICYT - PCI - REDES180090
Source: Self-asserted source
Carlos A. Sing Long

Millennium Nucleus Center for Cardiac MR (CardioMR)

2018 to 2021 | Grant
Millennium Science Initiative (Santiago, CL)
GRANT_NUMBER:

Millennium Science Initiative NCN17_129
Source: Self-asserted source
Carlos A. Sing Long

Millennium Nucleus Center for the Discovery of Structures in Complex Data (MiDaS)

2018 to 2021 | Grant
Millennium Science Initiative (Santiago, CL)
GRANT_NUMBER:

Millennium Science Initiative Grant NCN17_059
Source: Self-asserted source
Carlos A. Sing Long

Uncertainty Quantification of Relative Pressures from Undersampled Velocity Reconstruction in 4d flow MRI

2018 to 2019 | Grant
University of Notre Dame (Notre Dame, Indiana, US)
GRANT_NUMBER:

Luksic Foundation Grant
Source: Self-asserted source
Carlos A. Sing Long

Use of Domain Information on Image Reconstruction Procedures with Applications to Undersampled Magnetic Resonance Imaging

2017 to 2019 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

FONDECYT de Iniciación 11160728
Source: Self-asserted source
Carlos A. Sing Long

Quantitative Radiology: Quantitative Reports of Total Abdominal Fat

2016 to 2017 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

FONDEF/I D15|10284
Source: Self-asserted source
Carlos A. Sing Long

Magnetic Resonance Imaging Technologies for Age-Related Diseases: Brain, Heart and Vessels

2015 to 2018 | Grant
Agencia Nacional de Investigación y Desarrollo (Santiago, CL)
GRANT_NUMBER:

CONICYT - PIA - Anillo ACT1416
Source: Self-asserted source
Carlos A. Sing Long

Works (28)

Tikhonov regularization as a nonparametric method for uncertainty quantification in aggregate data problems

Journal of Computational Physics
2024-09 | Journal article
DOI: 10.1016/j.jcp.2024.113141
Contributors: Elena Villalón; Qian Yang; Carlos A. Sing Long
Source: check_circle
Crossref

InVAErt networks: A data-driven framework for model synthesis and identifiability analysis

Computer Methods in Applied Mechanics and Engineering
2024-04 | Journal article
DOI: 10.1016/j.cma.2024.116846
Contributors: Guoxiang Grayson Tong; Carlos A. Sing Long; Daniele E. Schiavazzi
Source: check_circle
Crossref

Characterization of hepatic fatty acids using magnetic resonance spectroscopy for the assessment of treatment response to metformin in an eNOS<sup>−/−</sup> mouse model of metabolic nonalcoholic fatty liver disease/nonalcoholic steatohepatitis

NMR in Biomedicine
2023 | Journal article
DOI: 10.1002/nbm.4932
EID:

2-s2.0-85152430726

Part of ISSN: 10991492 09523480
Contributors: Lavin, B.; Eykyn, T.R.; Phinikaridou, A.; Xavier, A.; Kumar, S.; Buqué, X.; Aspichueta, P.; Sing-Long, C.; Arrese, M.; Botnar, R.M. et al.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Towards Maximizing a Perceptual Sweet Spot for Spatial Sound With Loudspeakers

IEEE/ACM Transactions on Audio, Speech, and Language Processing
2023 | Journal article
DOI: 10.1109/TASLP.2022.3190729
Contributors: Pedro Izquierdo Lehmann; Rodrigo F. Cádiz; Carlos A. Sing Long
Source: check_circle
Crossref
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Preferred source (of 2)‎

An analysis of reconstruction noise from undersampled 4D flow MRI

Biomedical Signal Processing and Control
2023-07 | Journal article
DOI: 10.1016/j.bspc.2023.104800
Contributors: Lauren Partin; Daniele E. Schiavazzi; Carlos A. Sing Long
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Level set segmentation with shape prior knowledge using intrinsic rotation, translation and scaling alignment

Biomedical Signal Processing and Control
2021 | Journal article
DOI: 10.1016/j.bspc.2020.102241
EID:

2-s2.0-85092167853

Part of ISSN: 17468108 17468094
Contributors: Arrieta, C.; Sing-Long, C.A.; Mura, J.; Irarrazaval, P.; Andia, M.E.; Uribe, S.; Tejos, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Towards real-time fire data synthesis using numerical simulations

Journal of Fire Sciences
2021 | Journal article
DOI: 10.1177/0734904121993449
EID:

2-s2.0-85104424946

Part of ISSN: 15308049 07349041
Contributors: Jahn, W.; Sazunic, F.; Sing-Long, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Multi-parametric liver tissue characterization using MR fingerprinting: Simultaneous T<sub>1</sub>, T<sub>2</sub>, T<sub>2</sub>*, and fat fraction mapping

Magnetic Resonance in Medicine
2020 | Journal article
DOI: 10.1002/mrm.28311
EID:

2-s2.0-85084424920

Part of ISSN: 15222594 07403194
Contributors: Jaubert, O.; Arrieta, C.; Cruz, G.; Bustin, A.; Schneider, T.; Georgiopoulos, G.; Masci, P.-G.; Sing-Long, C.; Botnar, R.M.; Prieto, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Rapid data-driven model reduction of nonlinear dynamical systems including chemical reaction networks using ℓ1-regularization

Chaos: An Interdisciplinary Journal of Nonlinear Science
2020-05 | Journal article
DOI: 10.1063/1.5139463
Contributors: Q. Yang; C. A. Sing-Long; E. J. Reed
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

A conceptual guide to use and understand Big Data in clinical research,Una guía conceptual para usar y entender Big Data en la investigación clínica

Revista Medica Clinica Las Condes
2019 | Journal article
DOI: 10.1016/j.rmclc.2018.11.003
EID:

2-s2.0-85073323478

Part of ISSN: 25310186 07168640
Contributors: Andía, M.E.; Arrieta, C.; Sing Long, C.A.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Compressed Hadamard microscopy for high-speed optically sectioned neuronal activity recordings

Journal of Physics D: Applied Physics
2019 | Journal article
DOI: 10.1088/1361-6463/aafe88
EID:

2-s2.0-85062612927

Part of ISSN: 13616463 00223727
Contributors: Parot, V.J.; Sing-Long, C.; Adam, Y.; Böhm, U.L.; Fan, L.Z.; Farhi, S.L.; Cohen, A.E.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Data-Driven Methods for Building Reduced Kinetic Monte Carlo Models of Complex Chemistry from Molecular Dynamics Simulations

Challenges and Advances in Computational Chemistry and Physics
2019 | Book chapter
DOI: 10.1007/978-3-030-05600-1_9
EID:

2-s2.0-85071617652

Part of ISSN: 25424483 25424491
Contributors: Yang, Q.; Sing-Long, C.A.; Chen, E.; Reed, E.J.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Extensions of Real Atomic Gauges for Complex Signal Recovery

IEEE Access
2019 | Journal article
DOI: 10.1109/ACCESS.2019.2960826
Contributors: Cristobal Arrieta; Carlos A. Sing-Long
Source: check_circle
Crossref
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Preferred source (of 2)‎

Intrahepatic fatty acids composition as a biomarker of NAFLD progression from steatosis to NASH by using <sup>1</sup>H-MRS

RSC Advances
2019 | Journal article
DOI: 10.1039/c9ra08914d
EID:

2-s2.0-85077337364

Part of ISSN: 20462069
Contributors: Xavier, A.; Zacconi, F.; Gainza, C.; Cabrera, D.; Arrese, M.; Uribe, S.; Sing-Long, C.; Andia, M.E.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Noise estimation for the velocity in MRI phase-contrast

Magnetic Resonance Imaging
2019 | Journal article
DOI: 10.1016/j.mri.2019.08.028
EID:

2-s2.0-85071398193

Part of ISSN: 18735894 0730725X
Contributors: Irarrazaval, P.; Dehghan Firoozabadi, A.; Uribe, S.; Tejos, C.; Sing-Long, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Transferable Kinetic Monte Carlo Models with Thousands of Reactions Learned from Molecular Dynamics Simulations

Journal of Physical Chemistry A
2019 | Journal article
DOI: 10.1021/acs.jpca.8b09947
EID:

2-s2.0-85062489269

Part of ISSN: 15205215 10895639
Contributors: Chen, E.; Yang, Q.; Dufour-Décieux, V.; Sing-Long, C.A.; Freitas, R.; Reed, E.J.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

3D axial and circumferential wall shear stress from 4D flow MRI data using a finite element method and a laplacian approach

Magnetic Resonance in Medicine
2018 | Journal article
DOI: 10.1002/mrm.26927
EID:

2-s2.0-85042229158

Part of ISSN: 15222594 07403194
Contributors: Sotelo, J.; Dux-Santoy, L.; Guala, A.; Rodríguez-Palomares, J.; Evangelista, A.; Sing-Long, C.; Urbina, J.; Mura, J.; Hurtado, D.E.; Uribe, S.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Velocity variability in MRI phase-contrast

European Signal Processing Conference
2018 | Conference paper
DOI: 10.23919/EUSIPCO.2018.8553535
EID:

2-s2.0-85059820934

Part of ISSN: 22195491
Contributors: Firoozabadi, A.D.; Irarrazaval, P.; Uribe, S.; Tejos, C.; Sing-Long, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Learning reduced kinetic Monte Carlo models of complex chemistry from molecular dynamics

Chemical Science
2017 | Journal article
DOI: 10.1039/c7sc01052d
EID:

2-s2.0-85026254415

Part of ISSN: 20416539 20416520
Contributors: Yang, Q.; Sing-Long, C.A.; Reed, E.J.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Simultaneous left and right ventricle segmentation using topology preserving level sets

Biomedical Signal Processing and Control
2017 | Journal article
DOI: 10.1016/j.bspc.2016.11.002
EID:

2-s2.0-84998850100

Part of ISSN: 17468108 17468094
Contributors: Arrieta, C.; Uribe, S.; Sing-Long, C.; Hurtado, D.; Andia, M.; Irarrazaval, P.; Tejos, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

L1 Regularization-Based Model Reduction of Complex Chemistry Molecular Dynamics for Statistical Learning of Kinetic Monte Carlo Models

MRS Advances
2016 | Conference paper
DOI: 10.1557/adv.2016.124
EID:

2-s2.0-85026237811

Part of ISSN: 20598521
Contributors: Yang, Q.; Sing-Long, C.A.; Reed, E.J.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Level set segmentation with shape prior knowledge using intrinsic rotation, translation and scaling alignment

Proceedings - International Symposium on Biomedical Imaging
2015 | Conference paper
DOI: 10.1109/ISBI.2015.7164178
EID:

2-s2.0-84944351094

Part of ISSN: 19458452 19457928
Contributors: Arrieta, C.; Sing-Long, C.; Uribe, S.; Andia, M.E.; Irarrazaval, P.; Tejos, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Single-photon sampling architecture for solid-state imaging sensors

Proceedings of the National Academy of Sciences of the United States of America
2013 | Journal article
DOI: 10.1073/pnas.1216318110
EID:

2-s2.0-84880667771

Part of ISSN: 10916490 00278424
Contributors: Van Den Berg, E.; Candès, E.; Chinn, G.; Levin, C.; Olcott, P.D.; Sing-Long, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

Unbiased risk estimates for singular value thresholding and spectral estimators

IEEE Transactions on Signal Processing
2013 | Journal article
DOI: 10.1109/TSP.2013.2270464
EID:

2-s2.0-84883334291

Part of ISSN: 1053587X
Contributors: Candes, E.J.; Sing-Long, C.A.; Trzasko, J.D.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier
grade
Preferred source (of 2)‎

Application of the fractional fourier transform to image reconstruction in MRI

Magnetic Resonance in Medicine
2012 | Journal article
DOI: 10.1002/mrm.23190
EID:

2-s2.0-84862262438

Part of ISSN: 15222594 07403194
Contributors: Parot, V.; Sing-Long, C.; Lizama, C.; Tejos, C.; Uribe, S.; Irarrazaval, P.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

The fractional Fourier transform and quadratic field magnetic resonance imaging

Computers and Mathematics with Applications
2011 | Journal article
DOI: 10.1016/j.camwa.2011.03.027
EID:

2-s2.0-79960985582

Part of ISSN: 08981221
Contributors: Irarrazaval, P.; Lizama, C.; Parot, V.; Sing-Long, C.; Tejos, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

TRIO a technique for reconstruction using intensity order: Application to undersampled MRI

IEEE Transactions on Medical Imaging
2011 | Journal article
DOI: 10.1109/TMI.2011.2132139
EID:

2-s2.0-79961191150

Part of ISSN: 02780062
Contributors: Ramirez, L.; Prieto, C.; Sing-Long, C.; Uribe, S.; Batchelor, P.; Tejos, C.; Irarrazaval, P.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier

A nonlinear ordinary differential equation associated with the quantum sojourn time

Journal of Physics A: Mathematical and Theoretical
2010 | Journal article
DOI: 10.1088/1751-8113/43/47/474007
EID:

2-s2.0-78649663435

Part of ISSN: 17518113 17518121
Contributors: Benguria, R.D.; Duclos, P.; Fernández, C.; Sing-Long, C.
Source: Self-asserted source
Carlos A. Sing Long via Scopus - Elsevier
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