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 5201 - 5225 of 17264

Benefits and Costs of Commissioning: A Case Study Analysis

October 29, 2013
Author(s)
Stanley W. Gilbert
… Persistence Database. It does so in accordance with ASTM Standards while taking into account the decay of cost savings … Buildings, Benefit-to-Cost Ratio, Economic Analysis, Standards …

Contemporaneous Structural Steel Specifications. Federal Building and Fire Safety Investigation of the World Trade Center Disaster (NIST NCSTAR 1-3A) ***DRAFT for Public Comments***

September 1, 2005
Author(s)
William E. Luecke, Thomas A. Siewert, Frank W. Gayle
… reviews the contemporaneous (1960s era) steel and welding standards used to construct the 110-story World Trade Center … Although ASTM International structural steel standards have evolved since the towers were built, the … terrorism, steel structures, specifications, steels, standards, structural damage, structural elements, …

Domain-Engineered Pyroelectric Radiometer

December 1, 1999
Author(s)
John H. Lehman, George P. Eppeldauer, J A. Aust, M. Racz
We built a large-area domain-engineered pyroelectric radiometer with high spatial and spectral response uniformity that is an excellent primary transfer standard for measurements in the near- and the mid-infrared wavelength regions.

Best Practices for Reducing the Potential for Progressive Collapse in Buildings

February 1, 2007
Author(s)
Bruce R. Ellingwood, Robert Smilowitz, D O. Dusenberry, Dat Duthinh, Hai S. Lew, Nicholas J. Carino
… progressive collapse provisions in various national design standards. Appendix B identifies knowledge gaps related to … for practicing engineers; however, applicable design standards are referenced and summarized in Appendix A. … alternate load path, blast loading, buildings, design standards, direct method, indirect method, progressive …

Threshold Schemes for Cryptographic Primitives

March 1, 2019
Author(s)
Luis T. A. N. Brandao, Nicky W. Mouha, Apostol T. Vassilev
… The Computer Security Division at the National Institute of Standards and Technology is interested in promoting the … distributed systems, resistance to side-channel attacks, standards and validation …

Comparison of the Levels of 8-Hydroxyguanine in DNA as Measured by Gas Chromatography-Mass Spectrometry Following Hydrolysis of DNA by Escherichia Coli Fpg Protein or Formic Acid

July 1, 2000
Author(s)
H Rodriguez, J Jurado, J Laval, M. Dizdaroglu
… labeled analogs of 8-OH-Gua used as internal standards for GC/IDMS analysis yielded similar results. A … of the present results of recent trials by the European Standards Committee for Oxidative DNA Damage (ESCODD) is also … gas chromatography/mass spectrometry, measurment standards, oxidative DNA damage, oxidative stress …

Future Generation Wireless R&D Gaps Report

February 5, 2018
Author(s)
Nada T. Golmie
… in light of specific organizations, initiatives, or standards development efforts. The data presented in this … Special Publication (NIST SP) - 1219 …

Uncertainty of the Ohm Using Cryogenic and Non-Cryogenic Bridges

July 8, 2018
Author(s)
Alireza Panna, Marlin E. Kraft, Albert Rigosi, George R. Jones Jr., Shamith Payagala, Mattias Kruskopf, Dean G. Jarrett, Randolph Elmquist
We describe recent scaling measurements to decade resistance levels based on both cryogenic and non-cryogenic current comparator bridges. National measurement institutes and the International Bureau of Weights and Measures derive traceability for the SI

An LC-ESI/MS Method for Determining Theanine in Green Tea Dietary Supplements

April 28, 2010
Author(s)
Mary Bedner, Lane C. Sander, Katherine E. Sharpless
Theanine is the major amino acid present in Camellia sinensis, or green tea. A method for determining theanine in its native state using liquid chromatography with positive-mode electrospray ionization mass spectrometric detection was developed

Single-Stage Sub-Doppler Cooling of Alkaline Earth Atoms

May 1, 2003
Author(s)
X Xu, T Loftus, J W. Dunn, C H. Greene, John L. Hall, Alan Gallagher, Jun Ye
… future development of neutral atom based optical frequency standards. … earth atoms, magneto-optical trap, optical frequency standards, sub-Doppler cooling …
Displaying 5201 - 5225 of 17264
Was this page helpful?