An official website of the United States government
Here’s how you know
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.
Margaret C. Kline, David L. Duewer, Janette W. Redman, John M. Butler
The Mixed Stain Study #3 (MSS3) interlaboratory challenge exercise evaluated the 2001 performance of STR multiplex DNA typing systems using a set of seven DNA...
Shehzaad F. Kaka, John P. Nibarger, Stephen E. Russek, N. A. Stutzke, S. L. Burkett
High-frequency measurements of spin-valve films and devices, made using several different measurement techniques, are presented and compared. Pulsed inductive...
Anthony B. Kos, John P. Nibarger, Radek Lopusnik, Thomas J. Silva, Zbigniew J. Celinski
A cryogenic pulsed inductive microwave magnetometer is used to characterize the switching dynamics in thin-film materials at low temperatures and microwave...
Microcantilever torque magnetometry is used to measure quantitative M-H curves on patterned Ni 80Fe 20 films. The dynamic deflection method is employed, in...
Bijoy Kuanr, Leszek Malkinski, Robert E. Camley, Zbigniew Celinski, Pavel Kabos
We constructed a series of Magnetic Monolithic tunable Microwave notch-filters and phase shifters in co-planer waveguide (CPW) geometry on GaAs substrates using...
The impact of hot holes on gate oxide breakdown is studied by investigating devices under constant voltage stress with different amount of pre-injected...
J Olson, S M. Smith, Richard E. Morrison, Arno D. Laesecke
Recommendations are given for Problem III: viscosity of 2-propanol, n-nonane, an . d their mixtures. The problem conditions for pure compounds were: (a) 0.1MPa...
We have realized a method for producing single Cr atoms on demand by suppressing the stochastic nature of the loading and loss processes of a magneto-optic trap...
B C. Baker, C Witt, Daniel Wheeler, Daniel Josell, Thomas P. Moffat
Superconformal filling of sub-micrometer trenches was achieved using substrates that were catalyzed with KSeCn prior to metal deposition in a catalyst-free...
Superconformal filling (superfill) occurs when a high aspect ratio feature on a silicon wafer fills due to preferential metal deposition on the bottom surface...
This paper outlines the development of a semi-theoretical model for prediction the pool boiling heat transfer of R123/lubricant mixtures on a roughened...
The suppression of low strain rate non-premixed flames was investigated experimentally in a counterflow configuration for laminar flames with minimal conductive...
A Teplyakov, G Obmolova, P P. Khil, A J. Howard, R D. Camerini-Otero, G L. Gilliland
The ycdX gene of Escherichia coli encodes the protein of 27 kDa molecular weight that belongs to the PHP superfamily of proteins that have diverse functions...
A visual interface has been developed to provide a means for users to visualize the steel structure represented by a CIMsteel Integration Standards Release 2...
NIST (formerly, National Bureau of Standards) has started an ambitious project that aims to produce a successor to Abramowitz and Stegun's {\em Handbook of...
Fiber reinforced polymer (FRP) composites, in the form of pultruded laminates or built-up woven fabrics, are being used widely to strengthen existing concrete...
The current trend towards the increased use of risk assessment in the regulation of nuclear power plants will soon result in changes in analysis of fire...
Bruce A. Benner Jr, J V. Goodpaster, J A. DeGrasse, L A. Tully, Barbara C. Levin
Hair is routinely collected at crime scenes for subsequent forensic analysis, typically involving inspection by microscope techniques to determine any...
Dylan F. Williams, Bradley K. Alpert, Uwe Arz, Hartmut Grabinski
Abstract: We compute power-voltage, power-current, and causal definitions of the characteristic impedance of microstrip and coplanar-waveguide transmission...
The fundamental principles for chemical analysis by optical methods are established. However, only recent advances in instrumentation and spectroscopic...
It has been postulated that the in vivo resorption rates of calcium-phosphate bone-graft materials are closely related to their dissolution rates in...
In this article an accurate confidence interval is derived when the results of a small number of different experimental methods are combined for the...
The NIST Digital Library of Mathematical Functions (DLMF) Project, begun in 1997, is preparing a handbook and Web site intended for wide communities of users...
Bluetooth is a cable replacement technology for Wireless Personal Area Networks. It is designed to support a wide variety of applications such as voice...
The atomic force microscope is used to explore the nature of fracture surfaces in soda lime silicate glass formed near or below the apparent crack growth...