Research & information: general books

Improper payments for evaluation and management services cost Medicare billions in 2010.  Read More >>

The structure and stability of flames in dusty mixtures is investigated. The presence of the dust leads to significant...  Read More >>

Existing compliance processes will not reduce the billions of dollars in improper earned income tax credit and additional...  Read More >>

This document describes operations associated with a set of flight experiments and demonstrations using a Boeing-757-200...  Read More >>

An F-14A aircraft was modified for use as the test-bed aircraft for the variable-sweep transition flight experiment...  Read More >>

Development of a high speed photodetector - the InP-based phototransistor (HPT) for use in optical receivers for...  Read More >>

The relationships between pilot fatigue, pilot deviations, reported incidents, and time of day are examined. A sample...  Read More >>

The Dempster-Shafer theory of evidence is applied to a multiattribute decision making problem whereby the decision...  Read More >>

Eye-head motion was studied pre-, in- and postflight during single voluntary head turns. A transient increase in...  Read More >>

Inspection of the VA Regional Office, Boston, MA .  Read More >>

Inspection of the VA Regional Office, Salt Lake City, Utah .  Read More >>

Improvements are needed to ensure provider enumeration and Medicare enrollment data are accurate, complete, and...  Read More >>

Inspection of the VA Regional Office New Orleans, Louisiana .  Read More >>

The first measurements in any system of the composition dependence of the time-dependent nucleation rate are presented...  Read More >>

Improvements in cost-plus-award-fee processes are needed to ensure millions paid in fees are justified: Department...  Read More >>

A previously developed local-global stiffness matrix methodology for the response of a composite half plane, arbitrarily...  Read More >>

A Mode I fracture specimen and loading method has been developed which permits the observation of stable crack extension...  Read More >>

DHS' controls over firearms and other sensitive assets  Read More >>

In an attempt to predict failure for cross-rolled beryllium sheet structures, high order macroscopic failure criteria...  Read More >>

A flight demonstration was conducted to address airport surface movement area capacity and safety issues by providing...  Read More >>

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The Linear Aerospike SR-71 Experiment (LASRE) is presently being conducted to test a 20-percent-scale version of...  Read More >>

This report documents software written in MATLAB programming language for performing identification of systems from...  Read More >>

Disclosure and accounting of protected records by CMS between 2006 and 2011.  Read More >>

Limited compliance with Medicare's home health face to face documentation requirements.  Read More >>