OTELO survey: optimal emission-line flux determination with OSIRIS/GTC [PDF]
, 2010 Emission-line galaxies are important targets for understanding the chemical evolution of galaxies in the universe. Deep, narrow-band imaging surveys allow to detect and study the flux and the equivalent widths (EW) of the emission line studied.
Alfaro, E. +12 more
core +3 more sources
Assessment of the quality of OSIRIS mesospheric temperatures using satellite and ground-based measurements [PDF]
Atmospheric Measurement Techniques, 2012 The Optical Spectrograph and InfraRed Imaging System (OSIRIS) on the Odin satellite is currently in its 12th year of observing the Earth's limb. For the first time, continuous temperature profiles extending from the stratopause to the upper mesosphere ...
P. E. Sheese +8 more
doaj +1 more source
Mitigation of numerical Cerenkov radiation and instability using a hybrid finite difference-FFT Maxwell solver and a local charge conserving current deposit [PDF]
, 2015 A hybrid Maxwell solver for fully relativistic and electromagnetic (EM) particle-in-cell (PIC) codes is described. In this solver, the EM fields are solved in $k$ space by performing an FFT in one direction, while using finite difference operators in the
Davidson, Asher +11 more
core +2 more sources
Characterization of Odin-OSIRIS ozone profiles with the SAGE II dataset [PDF]
Atmospheric Measurement Techniques, 2013 The Optical Spectrograph and InfraRed Imaging System (OSIRIS) on board the Odin spacecraft has been taking limb-scattered measurements of ozone number density profiles from 2001–present.
C. Adams +11 more
doaj +1 more source
Black Hole Masses and Star Formation Rates of z >1 Dust Obscured Galaxies (DOGs): Results from Keck OSIRIS Integral Field Spectroscopy [PDF]
, 2011 We have obtained high spatial resolution Keck OSIRIS integral field spectroscopy of four z~1.5 ultra-luminous infrared galaxies that exhibit broad H-alpha emission lines indicative of strong AGN activity.
Alexander +38 more
core +2 more sources
Cell Transplantation, 1997 Mesenchymal Stem Cells (MSCs) possessing the capacity to differentiate into various cell types such as osteoblasts, chondrocytes, myoblasts, and adipocytes have been previously isolated from the marrow and periosteum of human, murine, lapine, and avian ...
S. Kadiyala +3 more
doaj +1 more source
A Slowly Precessing Disk in the Nucleus of M31 as the Feeding Mechanism for a Central Starburst [PDF]
, 2018 We present a kinematic study of the nuclear stellar disk in M31 at infrared wavelengths using high spatial resolution integral field spectroscopy. The spatial resolution achieved, FWHM = 0."12 (0.45 pc at the distance of M31), has only previously been ...
Bouchez, A. +5 more
core +3 more sources
Optical photometric GTC/OSIRIS observations of the young massive association Cygnus OB2 [PDF]
, 2012 In order to fully understand the gravitational collapse of molecular clouds, the star formation process and the evolution of circumstellar disks, these phenomena must be studied in different Galactic environments with a range of stellar contents and ...
Aihara +24 more
core +2 more sources
Osiris envuelto con la piel del cervatillo celeste: nota sobre D. S. I 11.4
Emerita, 2017 En este trabajo se propone una explicación para cierta información transmitida por Diodoro Sículo, según la cual el dios egipcio Osiris era envuelto con una piel de cervatillo con estrellas.
Jónatan Ortiz-García
doaj +1 more source
, 2010 We present near-infrared imaging spectroscopy of the strongly-lensed z=2.00 galaxy SDSS J120601.69+514227.8 (`the Clone arc'). Using OSIRIS on the Keck 2 telescope with laser guide star adaptive optics, we achieve resolved spectroscopy with 0.20 ...
Brooks +20 more
core +7 more sources