Parity Violation Constraints Using Cosmic Microwave Background Polarization Spectra from 2006 and 2007 Observations by the QUaD Polarimeter (open access)

Parity Violation Constraints Using Cosmic Microwave Background Polarization Spectra from 2006 and 2007 Observations by the QUaD Polarimeter

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Date: November 29, 2011
Creator: Wu, E. Y. S.; Ade, P.; Bock, J.; Bowden, M.; Brown, M. L.; Cahill, G. et al.
Object Type: Article
System: The UNT Digital Library
Defense Acquisitions: Assessments of Selected Weapon Programs (open access)

Defense Acquisitions: Assessments of Selected Weapon Programs

A letter report issued by the Government Accountability Office with an abstract that begins "This is GAO's ninth annual assessment of Department of Defense (DOD) weapon system acquisitions, an area that is on GAO's high-risk list. The report is in response to the mandate in the joint explanatory statement to the DOD Appropriations Act, 2009. It includes observations on the performance of DOD's 2010 portfolio of 98 major defense acquisition programs; data on selected factors that can affect program outcomes; an assessment of the knowledge attained by key junctures in the acquisition process for a subset of 40 programs, which were selected because they were in development or early production; and observations on the implementation of acquisition reforms. To conduct this review, GAO analyzed cost, schedule, and quantity data from DOD's Selected Acquisition Reports and collected data from program offices on performance requirements and software development; technology, design, and manufacturing knowledge; and the implementation of DOD's acquisition policy and acquisition reforms. GAO also compiled one- or two-page assessments of 71 weapon programs. These programs were selected based on their cost, stage in the acquisition process, and congressional interest. DOD disagreed with GAO's use of total program cost growth as a …
Date: March 29, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Register, Volume 76, Number 83, April 29, 2011, Pages 23861-24338 (open access)

Federal Register, Volume 76, Number 83, April 29, 2011, Pages 23861-24338

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.
Date: April 29, 2011
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library