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Richard A. Rouil, Nicolas Chevrollier, Nada T. Golmie
Unlike many intrusion detection systems that rely mostly on labeled training data, we propose a novel technique for anomaly detection based on unsupervised...
S Brockmans, R Colomb, P Haase, E Kendall, Evan K. Wallace, G Xie
This paper presents an approach for visually modeling OWL DL and OWL Full ontologies based on the well-established visual modeling language UML. We discuss a...
Katherine MacReynolds, Jeffrey R. Guerrieri, Michael H. Francis, Douglas T. Tamura
This paper describes the new tabletop millimeter wave extrapolation range which will provide on-axis gain services up to 110GHz. A discussion of the...
J Mallett, Ugo Bertocci, Erik B. Svedberg, John E. Bonevich, Alexander J. Shapiro, William F. Egelhoff Jr., Thomas P. Moffat
The electrodeposition of Cu_subscript (1-x)Pt_subscript(x) alloys by underpotential co-deposition of Cu with Pt is demonstrated using an H_subscript(2)SO...
Advancing to the next levels of Advanced Process Control (APC) requires the ability to intelligently merge existing and new data sources in order to refine...
James Moyne, Jonathan Parrott, Naveen Kalappa, Ya-Shian Li-Baboud
In this presentation, the practical aspects of implementing time synchronization in today?s fabs will be discussed utilizing experimental analysis of industrial...
Krishna Ramadurai, Laura H. Lewis, Christopher L. Cromer, Roop Mahajan, Katie Hurst, John H. Lehman
The laser damage threshold and absorption efficiency of a variety of carbon based thermal coatings for laser power and energy measurements have been...
Stephen J. Treado, Mark A. Kedzierski, Stephanie S. Watson, Kenneth D. Cole
The quality of drinking water has always been a subject of interest. In fact, a stable and secure supply of clean drinking water is a hallmark of modern society...
Katie Hurst, Darryl A. Keenan, Anne Dillon, John H. Lehman
Laser treatment of bulk carbon single-walled nanotubes (SWNTs) using an excimer laser is demonstrated as a potentially simple and fast purification method...
Laurence Lewis, Christopher L. Cromer, Krishna Ramadurai, Roop Mahajan, John H. Lehman
Today's standards for laser power and energy measurements are inadequate for tomorrow's high efficiency diode and fiber lasers. To meet this need, a new...
Quantification of mechanical properties, such as non-linear viscoelastic behavior, for filled elastomers (model nanocomposites) is complicated by the presence...
C Londono, John R. Lawall, Michael T. Postek, Jack A. Stone Jr., John R. Stoup
The National Institute of Standards and Technology as the U.S. National Metrology Institute has the fundamental responsibility to continuously push the limits...
Nathan R. Newbury, William C. Swann, Ian R. Coddington, John J. McFerran
The output of a femtosecond fiber laser provides a comb of lines in frequency space that can be phase-locked to either a microwave or optical reference to form...
Optical photomask feature metrology and wafer exposure process simulation both rely on optical image modeling for accurate results. While it is fair to question...
Vladislav Gerginov, Svenja A. Knappe, V Shah, John Kitching, Leo W. Hollberg
We demonstrate a new technique for noise suppression that uses differential detection of the transmission of a linearly- and a circularly polarized beams...
The design of concrete with specified properties for an application is not a new science, but it has taken on a new meaning with the wide use of special...
The measurement of the evolution of mechanical characteristics during the setting period of concrete is needed to control the schedule of construction (pumping...
Blaza Toman, Adriana Hornikova, Robert C. Hagwood, Hung-Kung Liu, Nien F. Zhang, Edward J. Garboczi, Jeffrey W. Bullard
Virtual measurements are the outputs of well-defined mathematical models based on theoretical principles and simulation algorithms. The VCCTL (Virtual Cement...
Effective link layer triggering is key in order to enable fast and reliable handover across different access networks. In this paper, we investigate the use of...
Roger V. Bostelman, Tsai Hong Hong, Tommy Chang, William P. Shackleford, Michael O. Shneier
The National Institute of Standards and Technology s (NIST) Intelligent Systems Division (ISD) is working with the material handling industry, specifically on...
Christopher L. Holloway, Galen H. Koepke, Dennis G. Camell, Kate Remley, S. A. Schima, Dylan Williams
For various applications, there is a growing need to understand the shielding and/or attenuation properties of large buildings and structures. In this paper, we...
Wayne Jansen, Serban I. Gavrila, Clement Seveillac
While mobile handheld devices provide productivity benefits, they also pose new risks. User authentication is the best safeguard against the risk of...
Kenneth A. Snyder, Raymond D. Mountain, Antonio Faraone
A computational toolkit is being developed for studying materials relevant to portland cement hydration. The toolkit will eventually include both a materials...
This work reports on search engine use by intelligence analysts, generally considered experts at the task of searching for information. Intelligence analysts...
William E. Wallace, Charles M. Guttman, Kathleen M. Flynn, Anthony J. Kearsley
We present a strategy to create an absolute molecular mass distribution polymer Standard Reference Material. To create a standard our methods must be free of...
Uniform sample illumination via K hler illumination, is achieved by establishing a pair of conjugate focal planes; a light source is focused onto the condenser...
Stuart W. Katzke, Keith A. Stouffer, Marshall Abrams, David Norton, Joe Weiss
The National Institute of Standards and Technology (NIST) has established an Industrial Control System Security Project to improve the security of public and...