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The Research Advisory Committee (RAC) at the National Institute of Standards and Technology (NIST) in its 2000 Annual Report to the NIST Director expressed...
We determine the linear stability of a rod or wire subject to capillary forces arising from an anisotropic surface energy. The rod is assumed to be smooth with...
The NIST Pressure Measurements Division provides calibration service for pressure instruments that customers in turn use to calibrate other instruments. Often...
Ursula R. Kattner, J E. Morral, William J. Boettinger
tabases for computational thermodynamics and diffusion modeling can be applied to the prediction of phase diagrams and microstructural evolution. These can be...
The density and types of dislocations in InN thin films grown on (0001) sapphire with a GaN buffer layer were characterized by transmission electron microscopy...
Zachary H. Levine, John H. Burnett, Eric L. Shirley
We present computational results of the photoelastic and elastic properties of calcium fluoride, strontium fluoride, barium fluoride, lithium fluoride, and...
An adiabatic calorimeter was used to measure the enthalpy of fusion of a very pure sample of indium. The new value of the enthalpy of fusion was determined to...
Recently, Kose et al. proposed general principles that should guide any future discussions regarding the redefinition of the SI base units and they illustrated...
This is the third and final article in a series describing assessment activities at the National Institute of Standards and Technology (NIST) Research Library...
Recent modifications to the minimum energy efficiency requirements for residential water heaters have spurred an investigation into the variability in testing...
William M. Healy, S Luo, M Evans, A Sucheta, Y Liu
Optical fiber-based moisture sensors have been developed to help detect moisture problems in building envelopes. The sensors are created with a coating on a...
Fluoride is added to many dental restoratuive materials,including glass-ionomer cements, for the specific purpose of leaching fluoride into the surroinding...
Yadu D. Tewari, R Klein, Mark D. Vaudin, Robert N. Goldberg
Saturation molalities m(sat) in H 2O(l) have been measured for the substances adenosine(cr), guanosine 2H 2O(cr), inosine(cr), and xanthosine 2H 2O(cr) over the...
Rodney A. Bryant, C A. Womeldorf, Erik L. Johnsson, Thomas J. Ohlemiller
As part of an effort to characterize the uncertainties associated with heat flux measurements in a fire environment, an uncertainty analysis example was...
Kevin J. Coakley, Chih-Ming Wang, Paul D. Hale, Tracy S. Clement
We estimate the root-mean-square (RMS) value of timing jitter noise in simulated signals similar to measured high-speed sampled signals. The simulated signals...
C Harrison, J Cabral, Christopher M. Stafford, Alamgir Karim, Eric J. Amis
We demonstrate a rapid prototyping technique for the fabrication of solvent-resistant channels up to and exceeding one millimeter in height. The fabrication of...
We have performed experiments on model emulsions of polyisobutylene (PIB) and poly(dimethylsiloxane) (PDMS) to quantify the effect of confinement on deformation...
M Klaui, C Vaz, J Bland, T Monchesky, John Unguris, G R. SPELEEM, L J. Heyderman, Z Cui
Using non-intrusive imaging techniques we have directly observed the nanoscopic details of the magnetization configurations of epitaxial and polycrystalline...
We experimentally examined whether or not a magnetic fluid (MF) is really superparamagnetic by comparing the initial magnetic susceptibilities of the mother MFs...
Eliot D. Specht, A Rar, George M. Pharr, E P. George, P Zschack, H Hong, J Ilavsky
The complete ternary Cr-Fe-Ni system is grown on A12O3(0001) substrates by sequential deposition of layers of graded thickness followed by annealing to...
Silicon carbide powder samples were heated at temperatures between 600 C and 850 C in wet and dry air to investigate the effect of moisture on the oxidation...
J M. Hollis, J A. Pedelty, D A. Boboltz, S Y. Liu, Lewis E. Snyder, Patrick Palmer, Francis J. Lovas, P R. Jewell
Ethyl cyanide (CH3CH2CN) emission and absorption have been imaged with the Very Large Array toward Sagittarius B2(N-LMH) by means of the 5(15)-4(14) rotational...
J F. Diaz, W Jaskolski, J Planelles, Javier Aizpurua, Garnett W. Bryant
The electron energy structure of linear artificial molecules and one-dimensional chains formed of spherical semiconductor nanocrystals is investigated with and...
In experimental mass spectra of lead-sodium mixed clusters, an exceptionally abundant and stable Na 6Pb cluster has been discovered. [C. H. Yeretzian et al...
Sasa Bajt, H N. Chapman, Nhan Nguyen, J Alameda, J C. Robinson, M Malinowski, E Gullikson, Andrew Aquila, Charles Tarrio, Steven Grantham
Multilayer lifetime has emerged as one of the major issues for the commercialization of extreme-ultraviolet lithography (EUVL). We describe the performance of...
R A. Manderville, W M. Calcutt, J Dai, G Park, I G. Gillman, R E. Noftle, A K. Mohammed, M. Dizdaroglu, H Rodriguez, S A. Akman
The ability of the fungal carcinogen, ochratoxin A (OTA, 1), to facilitate copper-promoted oxidative DNA damage has been assessed using supercoiled plasmid DNA...
Christopher L. Holloway, Edward Kuester, James R. Baker-Jarvis, Pavel Kabos
In this paper we study a composite medium consisting of insulating magneto-dielectric spherical particles embedded in a background matrix. using results from...