Saadat Anwar
Arizona State University
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Featured researches published by Saadat Anwar.
Science | 2004
Philip R. Christensen; Michael Bruce Wyatt; Timothy D. Glotch; A. D. Rogers; Saadat Anwar; Raymond E. Arvidson; Joshua L. Bandfield; Diana L. Blaney; Charles John Budney; Wendy M. Calvin; A. Fallacaro; R. L. Fergason; Noel Gorelick; T. G. Graff; Victoria E. Hamilton; Alexander G. Hayes; James Richard Johnson; Amy T. Knudson; Harry Y. McSween; Greg L. Mehall; L. K. Mehall; Jeffrey Edward Moersch; Richard V. Morris; M. D. Smith; S. W. Squyres; Steven W. Ruff; M. J. Wolff
The Miniature Thermal Emission Spectrometer (Mini-TES) on Opportunity investigated the mineral abundances and compositions of outcrops, rocks, and soils at Meridiani Planum. Coarse crystalline hematite and olivine-rich basaltic sands were observed as predicted from orbital TES spectroscopy. Outcrops of aqueous origin are composed of 15 to 35% by volume magnesium and calcium sulfates [a high-silica component modeled as a combination of glass, feldspar, and sheet silicates (∼20 to 30%)], and hematite; only minor jarosite is identified in Mini-TES spectra. Mini-TES spectra show only a hematite signature in the millimeter-sized spherules. Basaltic materials have more plagioclase than pyroxene, contain olivine, and are similar in inferred mineral composition to basalt mapped from orbit. Bounce rock is dominated by clinopyroxene and is close in inferred mineral composition to the basaltic martian meteorites. Bright wind streak material matches global dust. Waterlain rocks covered by unaltered basaltic sands suggest a change from an aqueous environment to one dominated by physical weathering.
Bioinformatics | 2010
Luis Tari; Saadat Anwar; Shanshan Liang; James Cai; Chitta Baral
Motivation: Identifying drug–drug interactions (DDIs) is a critical process in drug administration and drug development. Clinical support tools often provide comprehensive lists of DDIs, but they usually lack the supporting scientific evidences and different tools can return inconsistent results. In this article, we propose a novel approach that integrates text mining and automated reasoning to derive DDIs. Through the extraction of various facts of drug metabolism, not only the DDIs that are explicitly mentioned in text can be extracted but also the potential interactions that can be inferred by reasoning. Results: Our approach was able to find several potential DDIs that are not present in DrugBank. We manually evaluated these interactions based on their supporting evidences, and our analysis revealed that 81.3% of these interactions are determined to be correct. This suggests that our approach can uncover potential DDIs with scientific evidences explaining the mechanism of the interactions. Contact: [email protected]
Journal of Geophysical Research | 2003
Philip R. Christensen; Greg L. Mehall; Steven H. Silverman; Saadat Anwar; George Cannon; Noel Gorelick; Rolph Kheen; Tom Tourville; Duane M. Bates; Steven Ferry; Teresa Fortuna; John Jeffryes; William O'Donnell; Richard Peralta; Thomas Wolverton; Diana L. Blaney; Robert Denise; Joel Rademacher; Richard V. Morris; Steven W. Squyres
Journal of Biomedical Informatics | 2012
Jörg Hakenberg; Dmitry Voronov; Võ Hà Nguyên; Shanshan Liang; Saadat Anwar; Barry Lumpkin; Robert Leaman; Luis Tari; Chitta Baral
Archive | 2009
Philip R. Christensen; Elizabeth C. Engle; Saadat Anwar; S. Dickenshied; Daniel Noss; Noel Gorelick; M. Weiss-Malik
Archive | 2003
Noel Gorelick; M. Weiss-Malik; Benjamin Steinberg; Saadat Anwar
pacific symposium on biocomputing | 2010
Luis Tari; Saadat Anwar; Shanshan Liang; Jörg Hakenberg; Chitta Baral
international joint conference on artificial intelligence | 2005
Luis Tari; Chitta Baral; Saadat Anwar
Archive | 2007
P. R. Christensen; Noel Gorelick; Saadat Anwar; S. Dickenshied; Colin Edwards; Elizabeth C. Engle
international conference on logic programming | 2013
Saadat Anwar; Chitta Baral; Katsumi Inoue