Results 11 to 20 of about 5,855,365 (255)

The Open Cluster Chemical Abundances from Spanish Observatories survey (OCCASO)

, 2014
International audienceWe present the motivation, design and current status of the Open Cluster Chemical Abundances from Spanish Observatories survey (OCCASO).
Balaguer-Núñez, L.,, del Pino, A.,, Mártinez-Vázquez, C. E.,, Gallart, C.,, Murabito, S.,, Blanco-Cuaresma, S., Recio-Blanco, A.,, Carrera, R.,, Pancino, E.,, Allende-Prieto, C.,, Aparicio, A.,, Casamiquela, L.,, Jordi, C.,   +12 more
core   +4 more sources

Disk evolution, element abundances and cloud properties of young gas giant planets [PDF]

, 2014
ChHc and PBR highlights financial support of the European Community under the FP7 program by an ERC starting grant. PW, IK, and WFT acknowledge funding from the European Union Seventh Framework Programme FP7-2011 under grant agreement No.
Kamp, I., Peter Woitke, Woitke, P., Meijerink, R., Helling, C., Inga Kamp, Christiane Helling, Wing-Fai Thi, Kamp, Inga, Meijerink, Rowin, Woitke, Peter, Kamp, Inga; id_orcid, Rimmer, Paul B., Rowin Meijerink, Rimmer, P.B., Paul B. Rimmer, Thi, W.-F., Thi, Wing-Fai, Helling, Christiane, Paul Rimmer   +19 more
core   +1 more source

High-precision chemical abundances of Sequoia

, 2022
VizieR online Data Catalogue associated with article published in journal Astronomy & Astrophysics with title 'High-precision chemical abundances of Galactic building blocks. The distinct chemical abundance sequence of Sequoia.' (bibcode: 2022A&A.
Yuan, Zhen, Suda, Takuma, Koppelman, Helmer, Helmi, Amina, Matsuno, Tadafumi, Aoki, Wako, Institute of Statistical Mathematics, National Astronomical Observatory of Japan, Hattori, Kohei, Tokyo University of Technology, Ishigaki, Miho N., School of Natural Sciences, Institute for Advanced Study, Princeton, NJ 08540, USA, Astronomy, Université de Strasbourg   +13 more
core   +1 more source

Chemical abundances in seven galactic planetary nebulae

, 2006
An observational study of chemical abundances in the galactic planetary nebulae NGC ...
M. V. F. Copetti, A. C. Krabbe
core   +1 more source

Abundances

, 2016
Species identities and relative abundances of each species on each sampling point of each ...
Oñate, Juan J., Morales, Manuel B., Juan J. Oñate (2907422), Carlos P. Carmona (3249810), Carmona, Carlos P., Irene Guerrero (2907395), Peco, Begoña, Guerrero, Irene, Manuel B. Morales (518439), Begoña Peco (487604)   +9 more
core   +1 more source

iSpec: Stellar atmospheric parameters and chemical abundances

, 2014
Astrophysics Source Code Library, record ascl:1409.006iSpec is an integrated software framework written in Python for the treatment and analysis of stellar spectra and abundances.
Blanco-Cuaresma, S., Soubiran, C., Jofre, P., Heiter, U.   +3 more
core   +3 more sources

Chemical Abundances of the Typhon Stellar Stream [PDF]

, 2022
We present the first high-resolution chemical abundances of seven stars in the recently discovered high-energy stream Typhon. Typhon stars have apocenters >100 kpc, making this the first detailed chemical picture of the Milky Way's very distant stellar ...
Ji, Alexander P., Brauer, Kaley, Simon, Joshua D., Naidu, Rohan P., Ting, Yuan-Sen   +4 more
core   +1 more source

Optimal integrated abundances for chemical tagging of extragalactic globular clusters [PDF]

, 2015
High-resolution integrated light (IL) spectroscopy provides detailed abundances of distant globular clusters whose stars cannot be resolved. Abundance comparisons with other systems (e.g.
Shetrone, Matthew, Sakari, C M, Dotter, Aaron, Mackey, Alasdair, Venn, Kim   +4 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Chemical Abundances of a Sample of Oxygen-dominated Galaxies

The Astrophysical Journal, 2023
We spectroscopically analyzed a sample of 85 Sloan Digital Sky Survey compact, oxygen-dominated galaxies located at redshift z ∼ 0.001–0.350, selected because of their large equivalent width of [O iii ] λ 5007 (larger than 200 Å). These galaxies might be
B. E. Miranda-Pérez, A. M. Hidalgo-Gámez   +1 more
doaj   +1 more source