Results 191 to 200 of about 271,788 (231)

Synergistic interactions between biogenic organic matter and microbial dynamics during simulated senescent cyanobacterial blooms in freshwater mesocosms. [PDF]

open access: yesFront Microbiomes
Dechaux N   +11 more
europepmc   +1 more source

Cross-feeding drives degradation of phthalate ester plasticizers in a bacterial consortium. [PDF]

open access: yesFront Microbiol
Bertoldi S   +5 more
europepmc   +1 more source

Complete Data Analysis Workflow for Quantitative DIA Mass Spectrometry Using Nextflow. [PDF]

open access: yesJ Proteome Res
Perk M   +5 more
europepmc   +1 more source

On the use of sulphur as a tracer for abundances in galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2022
Abstract 2+We present a methodology for the use of sulphur as global metallicity tracer in galaxies, allowing performing a complete abundance analysis using only the red-to-near-infrared spectral region. We have applied it to a compilation of high-quality data split into two samples: H ii regions (DHR) in spiral and irregular galaxies ...
Angeles Isabel Díaz, Sandra Zamora
exaly   +4 more sources

Abundances in Galaxies

Astrophysics and Space Science, 2001
To start things going, the following topics were suggested:* 1. Reliability of abundances Stars vs H ii regions H ii classical diagnostics Effects of shocks and inhomogeneities on H ii-region diagnostics H n new diagnostics Can reliable H ii-region diagnostics be developed for high metallicity?
B. E. J. Pagel, M. G. Edmunds
openaire   +1 more source

Abundances in dwarf galaxies

AIP Conference Proceedings, 1989
In an attempt to discover regions of very low heavy element abundance, we have observed H II regions in 7 nearby, very low luminosity dwarf irregular galaxies. All yield oxygen abundances of less than one‐tenth of the solar value, and three are within a factor of two of the lowest oxygen abundance ever detected in an H II region.
Evan D. Skillman, R. C. Kennicutt
openaire   +1 more source

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