Results 41 to 50 of about 550,992 (335)
Oscillations in g-mode period spacings in red giants as a way to determine their state of evolution
EPJ Web of Conferences, 2015 In this work we consider the sensitivity of gravity-mode period spacings to sharp changes in the inner structure of red giant stars, more specifically in the buoyancy frequency inside the g-mode propagation cavity.
Cunha M. S. +3 more
doaj +1 more source
Occurrence of the red giant flying squirrel (Petaurista petaurista: Sciuridae) in Bangladesh
Nature Conservation Research: Заповедная наука, 2018 This report confirms the presence of the red giant flying squirrel Petaurista petaurista from the Idgarh Reserve Forest in Cox's Bazar (North) Forest Division in the southern part of Bangladesh. The chestnut-red dorsal body colour, white ventral surface,
M. Tarik Kabir +3 more
doaj +1 more source
BMC Genomics, 2023 Background It is inevitable to change the function or expression of genes during the environmental adaption of species. Both the giant panda (Ailuropoda melanoleuca) and red panda (Ailurus fulgens) belong to Carnivora and have developed similar ...
Jinnan Ma +10 more
doaj +1 more source
, 2010 The Na-O anticorrelation seen in almost all globular clusters ever studied using high-resolution spectroscopy is now generally explained by the primordial pollution from the first generation of the intermediate-mass asymptotic giant branch stars to the ...
Baines +22 more
core +1 more source
Red giants rotational splittings [PDF]
EPJ Web of Conferences, 2013 The space missions CoRoT and Kepler provide high quality data that allow to test the transport of angular momentum in stars by the seismic determination of the internal rotation profile. Our aim is to test the validity of the seismic diagnostics for red giant rotation that are based on a perturbative method and to investigate the oscillation spectra ...
Rhita-Maria Ouazzani +3 more
openaire +3 more sources
Can Life develop in the expanded habitable zones around Red Giant Stars?
, 2005 We present some new ideas about the possibility of life developing around sub-giant and red giant stars. Our study concerns the temporal evolution of the habitable zone.
Brack A. +16 more
core +3 more sources
Asteroseismology of red giant stars [PDF]
, 2015 Chapter 11 of the book Extraterrestrial Seismology, 16 pages, 7 ...
Rafael A. García, Dennis Stello
openaire +3 more sources
Fingering convection in red giants revisited [PDF]
Astronomy & Astrophysics, 2014 Accepted for publication in Astronomy and ...
Sylvie Vauclair +3 more
openaire +6 more sources
Advanced Engineering Materials, EarlyView.Feasibility of improving the mechanical and shape‐memory properties of a CoCrFeMn high‐entropy alloy through carbon addition is investigated. The recovery strain of the carbon‐containing alloy is approximately four to five times higher than that of the carbon‐free alloy.
Minsu Park +4 more
wiley +1 more source