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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 51 to 60 of 503 (0.031 seconds)Spelling suggestions: "subject:"catalog""
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1995-96, 1996-97 General CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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| 52 |
1991-92, 1992-93 General CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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| 53 |
1983-84, 1984-85 General CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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1989-90, 1990-91 General CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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| 55 |
1998-1999 General Academic ManualUniversity of Arizona 03 1900 (has links)
No description available.
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| 56 |
1997-1998 General Academic ManualUniversity of Arizona 03 1900 (has links)
No description available.
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| 57 |
1981-82, 1982-83 Graduate CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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| 58 |
1975-1976, 1976-1977 General CatalogUniversity of Arizona 06 1900 (has links)
No description available.
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| 59 |
1894-1895 General CatalogUniversity of Arizona 08 1900 (has links)
No description available.
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| 60 |
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data releasePâris, Isabelle, Petitjean, Patrick, Ross, Nicholas P., Myers, Adam D., Aubourg, Éric, Streblyanska, Alina, Bailey, Stephen, Armengaud, Éric, Palanque-Delabrouille, Nathalie, Yèche, Christophe, Hamann, Fred, Strauss, Michael A., Albareti, Franco D., Bovy, Jo, Bizyaev, Dmitry, Niel Brandt, W., Brusa, Marcella, Buchner, Johannes, Comparat, Johan, Croft, Rupert A. C., Dwelly, Tom, Fan, Xiaohui, Font-Ribera, Andreu, Ge, Jian, Georgakakis, Antonis, Hall, Patrick B., Jiang, Linhua, Kinemuchi, Karen, Malanushenko, Elena, Malanushenko, Viktor, McMahon, Richard G., Menzel, Marie-Luise, Merloni, Andrea, Nandra, Kirpal, Noterdaeme, Pasquier, Oravetz, Daniel, Pan, Kaike, Pieri, Matthew M., Prada, Francisco, Salvato, Mara, Schlegel, David J., Schneider, Donald P., Simmons, Audrey, Viel, Matteo, Weinberg, David H., Zhu, Liu 05 January 2017 (has links)
We present the Data Release 12 Quasar catalog (DR12Q) from the Baryon Oscillation Spectroscopic Survey (BOSS) of the Sloan Digital Sky Survey III. This catalog includes all SDSS-III /BOSS objects that were spectroscopically targeted as quasar candidates during the full survey and that are confirmed as quasars via visual inspection of the spectra, have luminosities Mi[z = 2] < -20.5 (in a Lambda CDM cosmology with H-0 = 70 km s (1) Mpc (1), Omega(M) = 0 : 3, and Omega(A) = 0.7), and either display at least one emission line with a full width at half maximum (FWHM) larger than 500 km s (1) or, if not, have interesting /complex absorption features. The catalog also includes previously known quasars (mostly from SDSS-I and II) that were reobserved by BOSS. The catalog contains 297 301 quasars (272 026 are new discoveries since the beginning of SDSSIII) detected over 9376 deg(2) with robust identification and redshift measured by a combination of principal component eigenspectra. The number of quasars with z > 2.15 (184 101, of which 167 742 are new discoveries) is about an order of magnitude greater than the number of z > 2 : 15 quasars known prior to BOSS. Redshifts and FWHMs are provided for the strongest emission lines (C iv, C III], Mg II). The catalog identifies 29 580 broad absorption line quasars and lists their characteristics. For each object, the catalog presents five-band (u, g, r, i, z) CCD-based photometry with typical accuracy of 0.03 mag together with some information on the optical morphology and the selection criteria. When available, the catalog also provides information on the optical variability of quasars using SDSS and Palomar Transient Factory multi-epoch photometry. The catalog also contains X-ray, ultraviolet, near-infrared, and radio emission properties of the quasars, when available, from other large-area surveys. The calibrated digital spectra, covering the wavelength region 3600-10 500 a at a spectral resolution in the range 1300 < R < 2500, can be retrieved from the SDSS Catalog Archive Server. We also provide a supplemental list of an additional 4841 quasars that have been identified serendipitously outside of the superset defined to derive the main quasar catalog.
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