Results 161 to 170 of about 281 (182)

Structure-function studies of a nucleoplasmin isoform from Plasmodium falciparum. [PDF]

open access: yesJ Biol Chem
Saharan K   +7 more
europepmc   +1 more source

Is the bulge of our Galaxy triaxial?

Nature, 1991
AS in the case of other spiral galaxies, such as M31 (refs 1, 2), the rotation curve of gas in our Galaxy indicates that its nuclear bulge is triaxial3. Despite several studies4,5 of the distribution of specific objects in the galactic bulge, no observational evidence of asymmetry has emerged.
Y. Nakada   +6 more
openaire   +1 more source

On the Bulge-to-Disk Size Ratio for Spiral Galaxies

Astrophysics and Space Science, 2001
From a detailed structural analysis of the sample of spiral galaxies from de Jong and van der Kruit (1994), we present new results on the bulge-to-disk size ratio as a function of morphological type.
Graham, Alister, Prieto, Mercedes
openaire   +2 more sources

A Near-Infrared Photometric Plane for Elliptical Galaxies and Bulges of Spiral Galaxies

The Astrophysical Journal, 2000
We report the existence of a single plane in the space of global photometric parameters describing elliptical galaxies and the bulges of early-type spiral galaxies. The three parameters that define the plane are obtained by fitting the Sersic form to the brightness distribution obtained from near-infrared K-band images.
, Khosroshahi   +3 more
openaire   +2 more sources

Stellar age gradients and inside-out star formation quenching in galaxy bulges

Astronomy and Astrophysics, 2020
Patricio Lagos   +2 more
exaly  

The Carnegie-Irvine Galaxy Survey. IX. Classification of Bulge Types and Statistical Properties of Pseudo Bulges

Astrophysical Journal, Supplement Series, 2020
Zhao-Yu Li, Luis Ho, Aaron J Barth
exaly  

The origin of pseudo-bulges in cosmological simulations of galaxy formation

Monthly Notices of the Royal Astronomical Society, 2013
Takashi Okamoto, Okamoto Takashi
exaly  

Bursty stellar populations and obscured active galactic nuclei in galaxy bulges

Monthly Notices of the Royal Astronomical Society, 2007
Gérard Lemson   +2 more
exaly  

The growth of discs and bulges during hierarchical galaxy formation – I. Fast evolution versus secular processes

Monthly Notices of the Royal Astronomical Society, 2016
Darren Croton, C Tonini, J S B Wyithe
exaly  

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