Results 11 to 20 of about 75,783 (218)

Photometric quality of Dome C for the winter 2008 from ASTEP South [PDF]

open access: yes, 2009
ASTEP South is an Antarctic Search for Transiting Exo- Planets in the South pole field, from the Concordia station, Dome C, Antarctica. The instrument consists of a thermalized 10 cm refractor observing a fixed 3.88\degree x 3.88\degree field of view to ...
A. Agabi   +21 more
core   +4 more sources

Visões Boreais

open access: yesTempo e Argumento, 2015
Resenha da obra: Amérique Latine – Political Outlook 2013 (Observatoire politique de l’Amerique latine et des Caraïbes). Paris: Les Études du CERI, n. 198-199, décembre 2013.
Daniel Afonso da Silva
doaj   +1 more source

Disturbance increases microbial community diversity and production in marine sediments

open access: yesFrontiers in Microbiology, 2016
Disturbance strongly impacts patterns of community diversity, yet the shape of the diversity-disturbance relationship remains a matter of debate. The topic has been of interest in theoretical ecology for decades as it has practical implications for the ...
Pierre E Galand   +7 more
doaj   +1 more source

Exact String Solutions in 2+1-Dimensional De Sitter Spacetime [PDF]

open access: yes, 1992
Exact and explicit string solutions in de Sitter spacetime are found. (Here, the string equations reduce to a sinh-Gordon model). A new feature without flat spacetime analogy appears: starting with a single world-sheet, several (here two) strings emerge.
A. V. Mikhailov   +8 more
core   +2 more sources

L’Observatoire National des Anomalies Bovines, son action et ses résultats pour une aide efficace à la gestion des anomalies génétiques

open access: yesINRAE Productions Animales, 2016
Le facteur limitant de l’identification des anomalies génétiques dans les populations animales d’élevage est la phase de détection des émergences et de caractérisation clinique.
Cécile GROHS   +6 more
doaj   +1 more source

Exploration lexicale de « l’entre-deux » : imaginaire de la langue et topique de la pensée

open access: yesIris, 2020
Associé à l’instabilité et à l’insaisissable, mais aussi aux liens et contacts multiples (entre deux peuples, deux cultures, deux phénomènes), le concept d’entre-deux semble échapper à toute définition construite sur des oppositions binaires.
Véronique Costa
doaj   +1 more source

Transiting exoplanets from the CoRoT space mission III. The spectroscopic transit of CoRoT-Exo-2b with SOPHIE and HARPS [PDF]

open access: yes, 2008
We report on the spectroscopic transit of the massive hot-Jupiter CoRoT-Exo-2b observed with the high-precision spectrographs SOPHIE and HARPS. By modeling the radial velocity anomaly occurring during the transit due to the Rossiter-McLaughlin (RM ...
A. Baglin   +56 more
core   +3 more sources

Survival of 6li and 7li in Metal-Poor Stars [PDF]

open access: yes, 1999
The relationship between the respective depletion factors for 6Li and 7Li in metal-poor stars is studied for two simple models of depletion by nuclear burning by mixing with deeper layers, below the bottom of the convective zone.
Cayrel, R., Lebtreton, Y., Morel, P.
core   +2 more sources

Focus – Le dispositif « Sentinelles des Alpes », un outil et une démarche pour réussir l'adaptation [PDF]

open access: yesSciences, Eaux & Territoires, 2019
Alpages sentinelles, Lac sentinelles, Refuges sentinelles, Flore sentinelle et Observatoire ORCHAMP, sont les noms des cinq dispositifs d’observation à long terme du projet structurant «Sentinelles des Alpes».
SPIEGELBERGER, Thomas   +2 more
doaj   +2 more sources

ABUNDANCES OF COPPER AND ZINC IN STARS OF THE GALACTIC THIN AND THICK DISKS

open access: yesOdessa Astronomical Publications, 2008
The spectra of studied stars were obtained with the ELODIE spectrograph at the 1.93-m telescope of the Observatoire de Haute Provence (France). The determination of Cu and Zn abundances was carried out in LTE assumption by model atmosphere method, for Cu
T. I. Gorbaneva   +4 more
doaj   +1 more source

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