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This report describes the use of adaptive integration for the calculation of view factors between simple convex polygons with obstructions. The accuracy of the...
James D. Gilsinn, Kang B. Lee, Richard D. Schneeman, Hui-Min Huang
The second Workshop on Wireless Sensing was held on October 4, 2001, at the Sensors Expo & Conference at the Philadelphia Convention Center in Philadelphia, PA...
Case studies of the first completed ATP projects have shown considerable variation in commercialization patterns of ATP-funded technologies. These variations...
Ursula R. Kattner, William J. Boettinger, J E. Morral
Databases for computational thermodynamics and diffusion modeling can be applied to predict phase diagrams for alloy design and alloy behavior during processing...
Electron-excited x-ray microanalysis performed in the variable pressure and environmental scanning electron microscopes is subject to additional artifacts...
In recent years, there have been a series of advancements in electron beam instruments and x-ray detectors which may make it possible to improve significantly...
Tony Barbera, Elena R. Messina, Hui-Min Huang, Craig I. Schlenoff, Stephen B. Balakirsky
Understanding how humans manage information and carry out actions provides a foundation for the software engineering of intelligent control systems. The Real...
The field of digital rights management (DRM) --also called intellectual property management and protection (IPMP)-- is today a swirling mix of technology...
J R. Maurey, Carl R. Schultesiz, William R. Blair, Kathleen M. Flynn
The melt flow rate of Standard Reference Material (SRM) 1473b, a polyethylene resin, was determined to be 1.13 g/10 min at 190 degrees C under a load of 2.16 kg...
The report presents a core model for representing design information, motivated by the perceived needs of next-generation product development systems and...
Compact, time-harmonic, acoustic sources produce waves that decay too slowly to be square-integrable on a line away from the sources. We introduce an inner...
A method to include the influence of the vertical electron beam emittance onto the calculability of synchrotron radiation is introduced. It accounts for the...
This paper reports the formulation and results of a Monte Carlo study of uncertainties in noise-parameter measurements. The simulator permits the computation of...
R Vettori, Daniel M. Madrzykowski, William D. Walton
This report describes the results of calculations using the National Institute of Standards and Technology (NIST) Fire Dynamics Simulator (FDS) that were...
Lattice-matching techniques have proved to be an extremely effective for the identification of unknown crystalline materials. A commonly employed lattice...
H W. Bullen, J S. Chang, A V. Harn, Steven G. Satterfield, Peter M. Ketcham, J E. Devaney
We describe a set of software, the Glyph ToolBox (GTB), for creating three dimensional (3D) glyphs. This software defines a single, general format for...
Standard Reference Materials (SRMs) 2514 and 2515 are optical-fiber-coupled wavelength references based on the fundamental absorption lines of carbon monoxide...
John Evans, Tommy Chang, Tsai Hong Hong, Roger V. Bostelman, Robert Bunch
An innovative use of a low-cost laser range scanner captures three dimensional features of indoor environments in a manner suitable for mobile robot navigation...
The labor intensive construction industry has a very high accident rate. One of the key reasons for this is the exposure of workers to a hazardous environment...
The procedures for electric motor efficiency testing promulgated by Part 431 of Chapter II of Title 10, Code of Federal Regulations are discussed. The operating...
This is the collection of papers presented at the Performance Metrics for Intelligent Systems Workshop, held at NIST on August 13, 14, and 15, 2002. This was...
The advent of controlled polymerization, advanced electronics, biomimetic materials, nanostructured systems, and a range of other new avenues for polymeric...
Complex systems, such as manufacturing supply chains, are often modeled as a collection of interacting components with information flows between them. These...
Successful execution of many information-based tasks depends crucially on contextual knowledge. Language processing is particularly sensitive to context, and I...