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Articles 91 - 116 of 116
Full-Text Articles in Astrophysics and Astronomy
1207-3900_Nir_Spex, Jonathan Gagné
1207-3900_Opt_Mage, Jonathan Gagné
0112+1703_Nir_Gnirs, Michael C. Liu
2114-2251_Nir_Gnirs, Michael C. Liu
Data Assimilation For Stratified Convection, Andreas Svedin, Milena C. Cuéllar, Axel Brandenburg
Data Assimilation For Stratified Convection, Andreas Svedin, Milena C. Cuéllar, Axel Brandenburg
Publications and Research
We show how the 3DVAR data assimilation methodology can be used in the astrophysical context of a two-dimensional convection flow. We study the way in which this variational approach finds best estimates of the current state of the flow from a weighted average of model states and observations. We use numerical simulations to generate synthetic observations of a vertical two-dimensional slice of the outer part of the solar convection zone for varying noise levels, and implement 3DVAR when the co-variance matrices are diagonal and proportional to the identity matrix. Our simulation results demonstrate the capability of 3DVAR to produce error …
Mather Explains The Known And Unknown Universe, Aldemaro Romero Jr.
Mather Explains The Known And Unknown Universe, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
1112+3548_Nir_Spex, J. Patience
A View Of The Universe From Siue’S Campus, Aldemaro Romero Jr.
A View Of The Universe From Siue’S Campus, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Mount Graham, Janet Butler Munch
Mount Graham, Janet Butler Munch
Publications and Research
Mount Graham, in southern Arizona, is considered a sacred location by the Apaches. The remoteness and high elevation of the mountain makes it an ideal location for astronomical research. After protracted litigation suits, the University of Arizona prevailed and was allowed to establish the Mount Graham International Observatory on the site.
1139-3159_Nir_Spex, Dagny L. Looper
Scientists Are Urged To Look For Extraterrestrial Life Forms, Aldemaro Romero Jr., David Gilmore
Scientists Are Urged To Look For Extraterrestrial Life Forms, Aldemaro Romero Jr., David Gilmore
Publications and Research
No abstract provided.
1021-0304_Mir_Irs, Michael C. Cushing
0610-2152b_Nir_Stis, D. A. Golimowski
0415-0935_Opt_Lris, Adam J. Burgasser
0937+2931_Opt_Lris, Adam J. Burgasser
0920+3517_Nir_Spex, Maria Teresa Ruiz
1237+6526_Opt_Lris, Adam J. Burgasser
El Viento De Las Estrellas, Aldemaro Romero Jr.
El Viento De Las Estrellas, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
¿Dónde Está El Límite Del Universo?, Aldemaro Romero Jr.
¿Dónde Está El Límite Del Universo?, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Una Roca Lunar En Barcelona, Aldemaro Romero Jr.
Una Roca Lunar En Barcelona, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
E.S.A., N.A.S.A. Europea…, Aldemaro Romero Jr.
E.S.A., N.A.S.A. Europea…, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Mercurio: El Redescubrimiento De Un Planeta, Aldemaro Romero Jr.
Mercurio: El Redescubrimiento De Un Planeta, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Cometa Kohoutek: El Espectáculo Fracasado, Aldemaro Romero Jr.
Cometa Kohoutek: El Espectáculo Fracasado, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Nubes De Moléculas Orgánicas En El Espacio, Aldemaro Romero Jr.
Nubes De Moléculas Orgánicas En El Espacio, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
El Instituto Nacional De Técnica Aeroespacial, Un Ejemplo De Muchas Cosas, Aldemaro Romero Jr.
El Instituto Nacional De Técnica Aeroespacial, Un Ejemplo De Muchas Cosas, Aldemaro Romero Jr.
Publications and Research
No abstract provided.
Júpiter: Sencillamente Fantástico, Aldemaro Romero Jr.
Júpiter: Sencillamente Fantástico, Aldemaro Romero Jr.
Publications and Research
No abstract provided.