Results 71 to 80 of about 4,221 (136)

Modeling CO Emission: I. CO as a Column Density Tracer and the X-Factor in Molecular Clouds

open access: yes, 2010
Theoretical and observational investigations have indicated that the abundance of carbon monoxide (CO) is very sensitive to intrinsic properties of the gaseous medium, such as density, metallicity, and the background UV field.
Adler   +65 more
core   +1 more source

Physical Properties of Tidal Features in Interacting Disk Galaxies

open access: yes, 2008
We explore tidal interactions of a galactic disk with Toomre parameter Q ~ 2 embedded in rigid halo/bulge with a point mass companion moving in a prescribed parabolic orbit.
Donner K. J.   +15 more
core   +1 more source

A Close Look at Star Formation around Active Galactic Nuclei

open access: yes, 2007
We analyse star formation in the nuclei of 9 Seyfert galaxies at spatial resolutions down to 0.085arcsec, corresponding to length scales of less than 10pc in some objects.
A. Sternberg   +17 more
core   +1 more source

Topics on bar and bulge formation and evolution

open access: yes, 2008
I discuss results from the COSMOS survey, showing that the fraction of disc galaxies that is barred decreases considerably with look-back time from z ~ 0.2 to z ~ 0.8. This decrease is more important for small mass and low luminosity spirals.
Athanassoula, E.
core   +1 more source

NuMex Enchantment Colored Serrano Chile Pepper (Capsicum annuum L.)

open access: yesHortScience
Dennis N. Lozada   +5 more
doaj   +1 more source

The Genus Capsicum: A Review of Bioactive Properties of Its Polyphenolic and Capsaicinoid Composition. [PDF]

open access: yesMolecules, 2023
Alonso-Villegas R   +3 more
europepmc   +1 more source

Effect of Drought Stress on Capsaicin and Antioxidant Contents in Pepper Genotypes at Reproductive Stage. [PDF]

open access: yesPlants (Basel), 2021
Mahmood T   +11 more
europepmc   +1 more source

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