1. (100%) Intrinsic Absorption in Radio-Selected QSOs - Richards, Gordon T.
as 36% of the absorbers normally thought to be intergalactic are correlated with physical ... discovered quasars in order to test this finding on a more homogeneous data set. The spectra have
- 26-jun-2007

2. (100%) AGN Outflows in Emission and Absorption: The SDSS Perspective - Richards, Gordon T.
blueshifting of CIV emission lines (e.g., Gaskell 1982; Richards et al. 2002), and the L_UV-L_X ...) physics. This commonality is of interest to investigations of accretion disk winds (e.g., Murray et
- 27-jun-2007

3. (75%) Conference Summary: AGN Physics with the Sloan Digital Sky Survey - Hall, Patrick B.; Richards, Gordon T.
in July 2003 to bring together groups working inside and outside of the SDSS collaboration at radio through X-ray wavelengths to discuss the common goal of better understanding the physics of Active
- 27-jun-2007

4. (62%) Determinants of US local health department expenditures, 1992 through 1993. - Gordon, R L; Gerzoff, R B; Richards, T B
OBJECTIVES: This study examined local health department expenditures and their relationship to several departmental characteristics, including the size of the population in the department's
- 01-dic-2006

5. (62%) An Observational Determination of the Bolometric Quasar Luminosity Function - Hopkins, Philip F.; Richards, Gordon T.; Hernquist, Lars
, soft and hard X-ray, and near- and mid-infrared bands to determine the bolometric QLF in the ... possible to integrate the observations in a reliable manner and provides a baseline in redshift and
- 27-jun-2007

6. (62%) The Optical and Near-Infrared Properties of 2837 Quasars in the UKIRT Infrared Deep Sky Survey (UKIDSS) - Chiu, Kuenley; Richards, Gordon T.; Hewett, Paul C.; Maddox, Natasha
projects to extend the work of the Two Micron All Sky Survey (2MASS) by reaching three magnitudes deeper in YJHK imaging, to K=18.2 (5-sigma, Vega) over wide fields. Better complementing existing
- 27-jun-2007

7. (62%) Determinants of US local health department expenditures, 1992 through 1993. - Gordon, R L; Gerzoff, R B; Richards, T B
OBJECTIVES: This study examined local health department expenditures and their relationship to several departmental characteristics, including the size of the population in the department's
- 10-mar-2008

8. (62%) Catalog of Four-Color Photometry of Stars, Galaxies, and QSOs using SDSS Filters - Heidi Jo Newberg,Gordon T. Richards,Michael Richmond,Xiaohui Fan
measured in 15 fields covering 0.5 square degrees, with a limiting magnitude of r ! 19:5, similar to the ... in color space by about a tenth of a magnitude from r = 14 to r = 19:5. The shift is consistent with
(ps) - 31-mar-2009

9. (62%) Submitted to Ap. J. Suppl. Catalog of Four-Color Photometry of Stars, Galaxies, and QSOs using SDSS Filters - Heidi Jo Newberg; Gordon T. Richards; Michael Richmond; Xiaohui Fan
in 15 elds covering 0.5 square degrees, with a limiting magnitude of r < 19:5, similar to the ... a shift in the metallicity fromabout [Me/H] =-1 to [Me/H] =-2. We compare this with previously
(application/pdf) - 28-ago-2009

10. (50%) Colors of 2625 Quasars at 0 - Richards, Gordon T.; Fan, Xiaohui; Schneider, Donald P.; Berk, Daniel E. Vanden; Strauss, Michael A.; York, Donald G.
$ square degrees. Positions and SDSS magnitudes are given for the 898 quasars known prior to SDSS
- 26-jun-2007

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