Zobrazeno 1 - 10
of 3 443
pro vyhledávání: '"A, Newberg"'
Autor:
Schmidt, Arne, Morales-Álvarez, Pablo, Cooper, Lee A. D., Newberg, Lee A., Enquobahrie, Andinet, Katsaggelos, Aggelos K., Molina, Rafael
Active Learning (AL) has the potential to solve a major problem of digital pathology: the efficient acquisition of labeled data for machine learning algorithms. However, existing AL methods often struggle in realistic settings with artifacts, ambigui
Externí odkaz:
http://arxiv.org/abs/2404.04663
Autor:
Donlon II, Thomas, Newberg, Heidi Jo, Sanderson, Robyn, Bregou, Emily, Horta, Danny, Arora, Arpit, Panithanpaisal, Nondh
The Milky Way's (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the "last major merger." Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenit
Externí odkaz:
http://arxiv.org/abs/2310.09376
We use the conjugate angle of radial action ($\theta_R$), the best representation of the orbital phase, to explore the "mid-plane, north branch, south branch" and "Monoceros area" disk structures that were previously revealed in the LAMOST K giants (
Externí odkaz:
http://arxiv.org/abs/2308.08092
Autor:
Eric M. Teichner, Robert C. Subtirelu, Shiv Patil, Omar Al-Daoud, Chitra Parikh, Linh Nguyen, Jordan Atary, Andrew Newberg, Poul Flemming Høilund-Carlsen, Abass Alavi
Publikováno v:
Journal of Vascular Diseases, Vol 3, Iss 2, Pp 112-126 (2024)
Background: Cardiovascular disease is a leading cause of illness and death globally, primarily due to atherosclerosis. This disease reduces blood flow and oxygen delivery to organs, and when it affects the carotid arteries, it can lead to cognitive i
Externí odkaz:
https://doaj.org/article/f1b3079c614d4b51968d2ce295dba55b
We develop the theoretical foundation for primary objective grating (POG) telescopy. In recent years, a wide range of telescope designs that collect the light over a large grating and focus it with a secondary receiving optic that is placed at grazin
Externí odkaz:
http://arxiv.org/abs/2212.11443
Autor:
Donlon II, Thomas, Newberg, Heidi Jo
We find that the chemical abundances and dynamics of APOGEE and GALAH stars in the local stellar halo are inconsistent with a scenario in which the inner halo is primarily composed of debris from a single, massive, ancient merger event, as has been p
Externí odkaz:
http://arxiv.org/abs/2211.12576
Using proper motions from Gaia Early Data Release 3 (Gaia EDR 3) and radial velocities from several surveys, we identify 60 candidate high-velocity stars with total velocity greater than 75\% escape velocity that probably origin from Sagittarius dwar
Externí odkaz:
http://arxiv.org/abs/2206.13002
Autor:
Andrew B. Newberg, Nancy A. Wintering, Chloe Hriso, Faezeh Vedaei, Sara Gottfried, Reneita Ross
Publikováno v:
Frontiers in Neuroimaging, Vol 3 (2024)
BackgroundA growing number of advanced neuroimaging studies have compared brain structure and function in long term meditators to non-meditators. The goal is to determine if there may be long term effects on the brain from practicing meditation. In t
Externí odkaz:
https://doaj.org/article/afff6995eab846f9b01608d3c93bf345
Autor:
Mendelsohn, Eric J., Newberg, Heidi Jo, Shelton, Siddhartha, Widrow, Lawrence M., Thompson, Jeffery M., Grillmair, Carl J.
We fit the mass and radial profile of the Orphan-Chenab Stream's (OCS) dwarf galaxy progenitor by using turnoff stars in the Sloan Digital Sky Survey (SDSS) and the Dark Energy Camera (DEC) to constrain N-body simulations of the OCS progenitor fallin
Externí odkaz:
http://arxiv.org/abs/2201.03637
Autor:
Heholt, Justin, Patel, Riya, Vedaei, Faezeh, Zabrecky, George, Wintering, Nancy, Monti, Daniel A., Wang, Ze, Newberg, Andrew B., Mohamed, Feroze B.
Publikováno v:
In Journal of Neuroradiology September 2024 51(5)