Results 41 to 50 of about 55,639 (193)

The Bending Feature of the Fermi Bubbles: A Presumed Horizontal Galactic Wind and Its Implication on the Bubbles' Age

open access: yes, 2018
There are two spectacular structures in our Milky Way: the {\it Fermi} bubbles in gamma-ray observations and the North Polar Spur (NPS) structure in X-ray observations.
Mou, Guobin, Sun, Dongze, Xie, Fuguo
core   +1 more source

Sedimentology of the Jalan Salaiman and Bukit Melinsung outcrops, western Sabah: is the West Crocker Formation an analogue for Neogene turbidites offshore? [PDF]

open access: yesBulletin of the Geological Society of Malaysia, 2003
Outcrops of the West Crocker Formation in western Sabah are dominated by coarse-grained sandstones interbedded with shale, although numerous bedding-plane thrust faults that form preferentially in the shales and weathering that favours exposure of sandstone suggest that the actual sand-shale ratio may be significantly lower.
Amelia G. William   +3 more
openaire   +1 more source

Double Bars, Inner Disks, and Nuclear Rings in Early-Type Disk Galaxies [PDF]

open access: yes, 2002
We present results from an imaging survey of an unbiased sample of thirty-eight early-type (S0--Sa), low-inclination, optically barred galaxies in the field.
Athanassoula E.   +15 more
core   +2 more sources

Systematic variation of the 12CO/13CO ratio as a function of star-formation rate surface density [PDF]

open access: yes, 2014
We show that the12CO/13CO intensity ratio in nearby galaxies varies systematically as a function of the star formation rate surface density and gas surface density.
Davis, Timothy A.
core   +2 more sources

The Accretion Wind Model of the Fermi Bubbles (II): Radiation

open access: yes, 2015
In a previous work, we have shown that the formation of the Fermi bubbles can be due to the interaction between winds launched from the hot accretion flow in Sgr A* and the interstellar medium (ISM). In that work, we focus only on the morphology. In this
Gan, Zhaoming   +3 more
core   +1 more source

Emotional experiences and stigma among families benefiting from Barcelona's shock plan against school segregation and for inclusion and equal opportunities and educational success

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This article examines the emotional experiences and processes of stigmatisation encountered by families benefiting from the Shock Plan Against Segregation and for Inclusion, Equal Opportunities and Educational Success (SP), implemented in Barcelona.
Andrea Jover   +3 more
wiley   +1 more source

The Maximum Flux of Star-Forming Galaxies [PDF]

open access: yes, 2018
The importance of radiation pressure feedback in galaxy formation has been extensively debated over the last decade. The regime of greatest uncertainty is in the most actively star-forming galaxies, where large dust columns can potentially produce a dust-
Clutterbuck, Julie   +3 more
core   +2 more sources

Negative learning emotions and learning goal orientation in teams: HRD implications

open access: yesHuman Resource Development Quarterly, Volume 36, Issue 1, Page 49-67, Spring 2025.
Abstract Utilizing insights from team regulation theory and social cognitive theory, this research conducted empirical testing through a field survey involving engineering teams. This research is significant as it inspires teams to effectively harness their learning capacity, thereby enhancing collective motivation for future success.
Kuang‐Jung Chen   +3 more
wiley   +1 more source

The Milky Way's Fermi Bubbles: Echoes of the Last Quasar Outburst?

open access: yes, 2011
{\it Fermi}-LAT has recently detected two gamma ray bubbles disposed symmetrically with respect to the Galactic plane. The bubbles have been suggested to be in a quasi-steady state, inflated by ongoing star formation over the age of the Galaxy.
A. R. King   +56 more
core   +1 more source

The ATLAS3D project - XXVII : Cold gas and the colours and ages of early-type galaxies [PDF]

open access: yes, 2013
Date of Acceptance: 16/12/2013We present a study of the cold gas contents of the ATLAS3D early-type galaxies, in the context of their optical colours, near-ultraviolet colours and Hβ absorption line strengths.
Aihara   +114 more
core   +8 more sources

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