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]
Dechaux N +11 more
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Cross-feeding drives degradation of phthalate ester plasticizers in a bacterial consortium. [PDF]
Bertoldi S +5 more
europepmc +1 more source
Combined transcriptomic and proteomic analyses define conserved host signatures during innate immune perturbations in DF-1 chicken fibroblasts. [PDF]
Sorgeloos F +4 more
europepmc +1 more source
Complete Data Analysis Workflow for Quantitative DIA Mass Spectrometry Using Nextflow. [PDF]
Perk M +5 more
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Shifts in the Rhizosphere Bacterial Community and Improved Essential Oil Yield and Quality in Chamomilla recutita L. Plant Through Cyanobacterial Inoculation. [PDF]
Ibrahim D +8 more
europepmc +1 more source
On the use of sulphur as a tracer for abundances in galaxies [PDF]
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
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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
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
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
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

