Search Results - "Sarmiento, Regina"
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Repatriation rates in Filipino seafarers: a five-year study of 6,759 cases
Published in International maritime health (01-01-2015)“…Studies on medical repatriation of seafarers due to illnesses and injuries have been limited. The aim of the study was to describe the epidemiology of medical…”
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ERGO-ML: towards a robust machine learning model for inferring the fraction of accreted stars in galaxies from integral-field spectroscopic maps
Published in Monthly notices of the Royal Astronomical Society (22-06-2023)“…ABSTRACT Quantifying the contribution of mergers to the stellar mass of galaxies is key for constraining the mechanisms of galaxy assembly across cosmic time…”
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3
Capturing the Physics of MaNGA Galaxies with Self-supervised Machine Learning
Published in The Astrophysical journal (01-11-2021)“…Abstract As available data sets grow in size and complexity, advanced visualization tools enabling their exploration and analysis become more important. In…”
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A brief review of contrastive learning applied to astrophysics
Published in RAS techniques and instruments (01-01-2023)“…Abstract Reliable tools to extract patterns from high-dimensionality spaces are becoming more necessary as astronomical data sets increase both in volume and…”
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On the Nature of Disks at High Redshift Seen by JWST/CEERS with Contrastive Learning and Cosmological Simulations
Published in The Astrophysical journal (01-01-2024)“…Abstract Visual inspections of the first optical rest-frame images from JWST have indicated a surprisingly high fraction of disk galaxies at high redshifts…”
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Constraints on the in situ and ex situ stellar masses in nearby galaxies obtained with artificial intelligence
Published in Nature astronomy (01-10-2024)“…The hierarchical model of galaxy evolution suggests that mergers have a substantial impact on the intricate processes that drive stellar assembly within a…”
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Un análisis de la tecnopolítica aeroespacial argentina
Published in Ciencia, tecnología y política (30-04-2019)“…Desde la década de 1940 a la actualidad, el desarrollo tecnológico nacional en materia aeroespacial ha tenido múltiples avances y retrocesos. Este trabajo…”
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8
A brief review of contrastive learning applied to astrophysics
Published 08-06-2023“…Reliable tools to extract patterns from high-dimensionality spaces are becoming more necessary as astronomical datasets increase both in volume and complexity…”
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9
Constraints on the in-situ and ex-situ stellar masses in nearby galaxies with Artificial Intelligence
Published 28-06-2024“…The hierarchical model of galaxy evolution suggests that the impact of mergers is substantial on the intricate processes that drive stellar assembly within a…”
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10
Simulation-based inference of the 2D ex-situ stellar mass fraction distribution of galaxies using variational autoencoders
Published 31-10-2024“…Galaxies grow through star formation (in-situ) and accretion (ex-situ) of other galaxies. Reconstructing the relative contribution of these two growth channels…”
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11
ERGO-ML: Towards a robust machine learning model for inferring the fraction of accreted stars in galaxies from integral-field spectroscopic maps
Published 01-06-2023“…Quantifying the contribution of mergers to the stellar mass of galaxies is key for constraining the mechanisms of galaxy assembly across cosmic time. However,…”
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12
MaNGIA: 10,000 mock galaxies for stellar population analysis
Published 21-11-2022“…Modern astronomical observations give unprecedented access to the physical properties of nearby galaxies, including spatially resolved stellar populations…”
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13
Capturing the physics of MaNGA galaxies with self-supervised Machine Learning
Published 19-08-2021“…As available data sets grow in size and complexity, advanced visualization tools enabling their exploration and analysis become more important. In modern…”
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Journal Article