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Search Publications

NIST Authors in Bold

Displaying 1176 - 1200 of 4259

Uniformat II:

January 1, 1992
Author(s)
Brian Bowen, Brian Bowen, Robert P Charette, Harold E Marshall
… Uniformat II: …

Optimize Noise Filtration through Dynamical Decoupling

July 24, 2009
Author(s)
Hermann Uys, Michael J. Biercuk, John J. Bollinger
… phase errors through experimental measurements on 9Be u+ ion qubits in a Penning trap. Our combined theoretical and … decoherence, dynamical decoupling, Penning ion trap, quantum information, spin-echo …

Surface Morphology Dependent Magnetic Thin Film Growth: Fe on GaN(0001)

October 12, 2021
Author(s)
P Ryan, R A. Rosenberg, D J. Keavney, J W. Freeland, Joseph Woicik
… Iron deposition on ordered and disordered GaN (0001) surfaces … a nitrogen diffusion barrier protecting the substrate from iron exposure and furthermore, it induced island like growth. …

Research on the Mechanisms of Anaerobic Corrosion

October 16, 2008
Author(s)
W Iverson
… Investigations of anaerobic corrosion of iron over the past years have led to a number of conclusions … by sulfate reducing bacteria (SRB) which reacts with iron to form a black precipitate in the medium. The highly …

Physicochemical Evaluation of Bioactive Polymeric Composites Based on Hybrid Amorphous Calcium Phosphates

August 1, 2000
Author(s)
Joseph M. Antonucci, Drago Skrtic, A W. Hailer, E D. Eanes
… without compromising their calcium and phosphate ion release. The synthesis of these hybrid ACP fillers was … in the polymerized composites. Consequently, mineral ion release from such composites was not adversely affected … bioactive, calcium phosphates, composites, hybrid fillers, ion release, polymers, remineralization, strength, Dentistry …

Direct evidence of active and inactive phases of Fe catalyst nanoparticles for carbon nanotube formation

November 1, 2014
Author(s)
Stefano Mazzuccoo, Ying Wang, Mihaela M. Tanase, Matthieu C. Picher, Kai Li, Zhijian WU, Stephan Irle, Renu Sharma
… Iron and carbon interactions play an important role in … by chemical vapor deposition process. Interestingly, iron (Fe) nanoparticles act as catalyst for both higher … to carbon nanotube formation. We show that two types of iron carbide phases, cementite (Fe3C) and Hägg phase (Fe5C2), …

Corrosion Detection in Concrete Rebars Using a Spectroscopic Technique

January 11, 2014
Author(s)
Edward J. Garboczi, Paul E. Stutzman, Shuangzhen S. Wang, Nicos Martys, Dat Duthinh, Virgil Provenzano, Shin G. Chou, David F. Plusquellic, Jack T. Surek, Sung Kim, Robert D. McMichael, Mark D. Stiles, Ahmed M. Hassan
… products via spectroscopic means. Several principal iron corrosion products, such as hematite and goethite, are … detected, which pinpoints the presence of these particular iron corrosion products. The electromagnetic waves tend to be … been challenging. We have successfully detected these two iron corrosion products, and are developing equipment and …

Dynamic characterization of an alkali-ion-battery as a source for laser-cooled atoms

April 14, 2020
Author(s)
James P. McGilligan, Kaitlin R. Moore, Songbai Kang, R. Mott, A. Mis, C. Roper, Elizabeth Donley, John Kitching
… We investigate a solid-state, reversible, alkali-ion-battery (AIB) capable of regulating the density of alkali … Dynamic characterization of an alkali-ion-battery as a source for laser-cooled atoms …

Application of Carbon Nanotube Probes in a Critical Dimension Atomic Force Microscope

March 1, 2007
Author(s)
B C. Park, J Choi, S J. Ahn, D H. Kim, L Joon, Ronald G. Dixson, Ndubuisi George Orji, Joseph Fu, Theodore V. Vorburger
… and end modification, using manipulation and focused ion beam processes, allowed us to implement ball-capped CNT … (AFM), carbon nanotube (CNT) tip, nano-manipulation, ion beam bending (IBB), ion beam induced deposition (IBID), critical dimension (CD) …

Probing Single Nanometer-Scale Pores with Polymeric Molecular Rulers

April 2, 2010
Author(s)
Sarah E. Henrickson, Edmund A. DiMarzio, Qian Wang, Vincent M. Stanford, John J. Kasianowicz
… through a single Staphylococcus aureus ?-hemolysin ion channel. Polynucleotides thread through the channel as … alpha hemolysin, alpha toxin, DNA, ion channel, nanopore, polymer confinement, polynucleotide, …
Displaying 1176 - 1200 of 4259
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