U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications

NIST Authors in Bold

Displaying 42401 - 42425 of 73960

The Pentagon Building Performance Report

January 1, 2003
Author(s)
P E. Mlakar, D O. Dusenberry, J R. Harris, G A. Haynes, Long Phan, M A. Sozen
Following the September 11 crash at the Pentagon of an airliner commandeered by terorists, the American Society of Civil Engineering established a building performance study team to examine the damaged structure and make recommendations for the future. The

The Sandwich Bending Specimen for Characterizing Adhesive Properties

January 1, 2003
Author(s)
Donald L. Hunston, Z Z. Miyagi, Carl R. Schultesiz, S Zaghi, H Binson
Techniques to characterize the mechanical properties of adhesives in a bond geometry are important because the behavior can differ from that of bulk adhesive samples. Although there are a number of such tests, the simplicity of the sandwich beam specimen

The Structural Evolution of Pore Formation in Low-K Dielectric Thin Films

January 1, 2003
Author(s)
M S. Silverstein, Barry J. Bauer, V. J. Lee, R C. Hedden, B G. Landes, J L. Lyons, B Kern, J Niu, T Kalantar
Specular x-ray reflectivity and small angle neutron scattering were used to characterize changes in the porosity, pore size and pore size distribution on processing a SiLK oligomer filled with 21.6 %v/v of a deuterated porogen with an average radius of 56

The Time Dependence of Liquid Helium Fluorescence

January 1, 2003
Author(s)
D N. McKinsey, C R. Brome, S N. Dzhosyuk, R G. Golub, K Habicht, P R. Huffman, E Korobkina, Steve K. Lamoreaux, C E. Mattoni, Alan Keith Thompson, L Yang, John M. Doyle

The Validation of CMM Task Specific Measurement Uncertainty Software

January 1, 2003
Author(s)
Steven D. Phillips, Bruce R. Borchardt, A Abackerli, Craig M. Shakarji, Daniel S. Sawyer, P Murray, B Rasnick, K Summerhays, J M. Baldwin, M P. Henke
Task specific CMM measurement uncertainty statements can be generated using computer (Monte Carlo) simulation. Recently, commercial products using this powerful technique have become available; however they typically involve megabytes of code inaccessible

The Virtual Cement and Concrete Testing Laboratory Version 3.0

January 1, 2003
Author(s)
Jeffrey W. Bullard
This NISTIR serves as the user's manual for Version 3.0 of the Virtual Cement and Concrete Testing Laboratory (VCCTL). Using the VCCTL, a user may create starting microstructures of cement (gypsum, fly ash, etc.) particles in water, hydrate the

Theory and Evaluation of Human Robot Interactions

January 1, 2003
Author(s)
Jean C. Scholtz
Human-robot interaction (HRI) for mobile robots is still in its infancy. Most user interactions with robots have been limited to tele-operation capabilities where the most common interface provided to the user has been the video feed from the robotic

Thermal and Flammability Properties of a Silica-Poly(methylmethacrylate) Nanocomposite

January 1, 2003
Author(s)
Takashi Kashiwagi, A B. Morgan, Joseph M. Antonucci, Mark R. VanLandingham, Richard H. Harris Jr., W H. Awad, John R. Shields
MMA, poly(metheylmethacrylate), nanocomposites were made by in situ radical polymerization of MMA, methylmethacrylate, with colloidal silica (ca. 12 nm) to study the effects of nanoscale silica particles on the physical properties and flammability
Displaying 42401 - 42425 of 73960
Was this page helpful?