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NIST Authors in Bold

Displaying 1751 - 1775 of 4634

Nist-Led International Collaboration Results in Improved Measurement Technology for Light Stable Isotopes Relevant to Climate Change Research

March 1, 2003
Author(s)
R M. Verkouteren
… spectrometers.These biases arise from memory effects in ion sourcesand affect the reliability and comparability of … to testnew focusing plates and slits in the NIST ion sourceand in an identical instrument at the … material value assignments.02The newly engineered ion source is incorporated in theisotope ratio instruments, …

Comparison of Anion and Cation Dynamics in a Carbon-Substituted closo-Hydroborate Salt: 1 H and 23 Na NMR Studies of Solid-Solution Na 2 (CB 9 H 10 )(CB 11 H 12 )

September 5, 2019
Author(s)
A. V. Soloninin, R. V. Skoryunov, O. A. Babanova, A. V. Skripov, Mirjana NMN Dimitrievska, Terrence J. Udovic
… room-temperature ionic conductivity among all known Na-ion conductors. To study the dynamical properties of this … conductor, NMR, nuclear magnetic resonance, sodium, sodium ion conductor, solid-state conductor, superionic conductor …

Surface and Interface Properties of PVDF/Acrylic Copolymer Blends

November 1, 2002
Author(s)
Xiaohong Gu, Tinh Nguyen, Mark R. VanLandingham, D Nguyen
Poly(vinylidene fluoride) (PVDF) is commonly blended with amorphous polymers to improve its optical property. The surface and interface properties of PVDF blended with different amounts of poly(methyl methacrylate) and poly(ethyl acrylate) copolymer (PMMA

Revealing Electronic Signature of Lattice Oxygen Redox in Lithium Ruthenates and Implications for High-Energy Li-ion Battery Material Designs

September 11, 2019
Author(s)
Yang Yu, Pinar Karayaylali, Stanislaw Nowak, Livia Giordano, Magali Gauthier, Wesley Hong, Ronghui Kuo, John Vinson, Dimosthenis Sokaras, Cheng-Jun Sun, Nenian Charles, Filippo Maglia, Roland Jung, Yang Shao-Horn
… oxides that may boost up the energy density for lithium-ion batteries. The physical origin for the observed anion … and theoretical calculations to design materials for Li-ion batteries and electrocatalysis applications. … in Lithium Ruthenates and Implications for High-Energy Li-ion Battery Material Designs …

Radiation-suppressed superconducting quantum bit in a planar geometry

February 19, 2013
Author(s)
Martin O. Sandberg, Tomas A. Ohki, Jose A. Aumentado, Martin P. Weides, David P. Pappas
We present a superconducting transmon qubit circuit design based on large, coplanar capacitor plates and a microstrip resonator. The microstrip geometry, with the ground plane on the back, enhances access to the circuit for state preparation and

Measurement of the Rheological Properties of Cement Paste: A New Approach

July 1, 1999
Author(s)
Chiara F. Ferraris
This paper presents a new approach for predicting the rheological properties of concrete from rheological measurements on cement paste and from concrete composition. This approach requires measurement of the cement paste rheology under the same conditions

Provisional flat plate solar collector testing procedures:

January 1, 1977
Author(s)
David R Reese, Howard H Yen, Joe H Johnson, Robert E Losey, Wayne L Swanson, Rick E Pitman, Janet M Kennedy, David Wakeman, Elmer R Stread, Thaomas W Reichard, Edgar V Leyendecker, Louis E Cattaneo, Larry W Masters, Wi Walton
… Provisional flat plate solar collector testing procedures: …
Displaying 1751 - 1775 of 4634
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