Spectra of high-metallicity [12+log(O/H) >~ 8.2] HII regions, where oxygen auroral lines are measurable in both the O+ and O++ zones, have been extracted from...
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PublicationThe electron temperatures of SDSS high-metallicity giant extragalactic HII regions
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PublicationThe elemental abundance of quiescent galaxies in the LEGA-C survey: the (non-)evolution of [α/Fe] from z = 0.75 to z = 0
We measure the [α/Fe] abundances for 183 quiescent galaxies at z = 0.60-0.75 with stellar masses ranging 10.4 ≤ log 10(M */M ⊙) ≤ 11.6 selected from the Large...
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PublicationThe emergence of a neutral Herbig-Haro jet into a photoionized nebula
Recent observations show the existence of an increasing number of collimated outflows ejected by young, low-mass stars which are embedded in Hii regions. At...
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PublicationThe emission-line knot in the Seyfert 2 galaxy NGC 5347
We report on narrow-band Hα imaging and long-slit spectroscopy at intermediate resolution from [NeV] lambda3425A to [SIII] lambda9532A at PA=25.˚5 through the...
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PublicationThe enrichment history of cosmic metals
We use a suite of cosmological, hydrodynamical simulations to investigate the chemical enrichment history of the Universe. Specifically, we trace the origin of...
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PublicationThe environments of luminous radio galaxies and type-2 quasars
We present the results of a comparison between the environments of (1) a complete sample of 46 southern 2-Jy radio galaxies at intermediate redshifts (0.05 < z...
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PublicationThe Episodic Dust-Maker WR:125 - Part Two - Spectroscopy and Photometry during Infrared Maximum
During 1992-93 the infrared flux from the Wolf-Rayet star WR 125, which formed a dust shell in 1990-91, reached a maximum. This is attributed to the continuous...
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PublicationThe European Large Area ISO Survey - I. Goals, definition and observations
We describe the European Large Area ISO Survey (ELAIS). ELAIS was the largest single Open Time project conducted by ISO, mapping an area of 12deg2 at 15μm with...
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PublicationThe European Large Area ISO Survey - IX. The 90-μm luminosity function from the Final Analysis sample
We present the 90-μm luminosity function of the Final Analysis of the European Large Area ISO Survey (ELAIS), extending the sample size of our previous analysis...