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Radial distribution of stars, gas and dust in SINGS galaxies II. DERIVED DUST PROPERTIES
dust extinction ISM
2014/12/23
We present a detailed analysis of the radial distribution of dust properties in the SINGS sample, performed on a set of ultraviolet (UV), infrared (IR), and H I surface brightness profiles, combined w...
Characterizing and Propagating Modeling Uncertainties in Photometrically-Derived Redshift Distributions
Characterizing Propagating Modeling Uncertainties
2010/11/12
The uncertainty in the redshift distributions of galaxies has a significant potential impact on the cosmological parameter values inferred from multi-band imaging surveys. The accuracy of the photo-me...
Chemical Abundances of NGC 5461 and NGC 5471 Derived from Echelle Spectrophotometry
NGC 5461 Echelle Spectrophotometry NGC 5471
2009/6/11
Chemical Abundances of NGC 5461 and NGC 5471 Derived from Echelle Spectrophotometry。
Effects of the stellar component on derived physical parameters of galactic H II regions
stellar component galactic H II regions physical parameters
2009/6/5
Effects of the stellar component on derived physical parameters of galactic H II regions。
EARTH'S ROTATION IRREGULARITIES DERIVED FROM UTIBLI BY METHOD OF MULTI-COMPOSING OF ORDINATES
Methods data analysis-Methods numerica-Time
2009/3/11
Using the method of multi-composing of ordinates we have identified
in Earth’s rotation a long-periodic term with a period similar to the relaxation
time of Chandler nutation. There was not enough i...