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 39951 - 39975 of 74099

Imaging Cells on Polymer Spherulites

January 1, 2004
Author(s)
Carl G. Simon Jr.
Polymers are one of the many materials used to fabricate tissue engineered medical products (Ratner et al., 1996). Polymer processing methods, such as how monomers are converted to polymers or how polymers are formed into products, can drastically affect

Imaging Material Components of an Integrated Circuit Interconnect

January 1, 2004
Author(s)
Zachary H. Levine, Steven E. Grantham, D J. Paterson, I McNulty, I C. Noyan, T M. Levin
Two regions of interest on a copper/tungsten integrated circuit interconnect were imaged using two techniques: (a) the absorption spectrum was measured at 15 x-ray energies between 1687 eV and 1897 eV; and (b) the x-ray fluorescence spectrum was recorded

In Vitro Biocompatibility of Hydrolytically Degraded Poly(d,l-lactic acid)

January 1, 2004
Author(s)
S Yoneda, William F. Guthrie, David S. Bright, C A. Khatri, Francis W. Wang
n order to investigate the effects of hydrolytic degradation on the biocompatibility of poly(d,l-lactic acid) [P(d,l-LA)], the initial attachment of MC3T3-E1 osteoblast-like cells on various degraded P(d,l-LA) disks was assessed. MC3T3-E1 cells were seeded

In-Vitro Contact Wear of Dental Composites

January 1, 2004
Author(s)
V S. Nagarajan, S Jahanmir, V P. Thompson
Three commercial dental composites with filler loading of 75-76 wt% were evaluated. The wear results were compared with those reported in an earlier study on a highly filled composite containing predominately alumino-silicate glass fillers and alumina at a

Initial Measurement Results for 20 NIST RM 8240 Standard Bullets

January 1, 2004
Author(s)
Li Ma, Jun-Feng Song, Eric P. Whitenton, Theodore V. Vorburger, J Zhou, A Zheng
The SRM (Standard Reference Material) 2460 standard bullets are developed at the National Institute of Standards and Technology (NIST) to support the National Integrated Ballistics Information Network (NIBIN), recently established by the Bureau of Alcohol

Initial Measurement Results for 40 NIST RM 8240 Standard Bullets

January 1, 2004
Author(s)
Jun-Feng Song, Eric P. Whitenton, Li Ma, Theodore V. Vorburger, A Zheng
The RM (Reference Material) 8240 standard bullets are developed at the National Institute of Standards and Technology (NIST) to support the National Integrated Ballistics Information Network (NIBIN), recently established by the Bureau of Alcohol, Tobacco
Displaying 39951 - 39975 of 74099
Was this page helpful?