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Displaying 1051 - 1075 of 3086

Laboratory Astrophysics Survey of Key X-Ray Diagnostic Lines Using a Microcalorimeter on an Electron Beam Ion Trap

September 1, 2000
Author(s)
E Silver, H. Schnopper, Simon R. Bandler, N Brickhouse, S Murray, M Barbera, E Takacs, John D. Gillaspy, James V. Porto, I Kink, J M. Laming, N. Madden, D Landis, J. Beeman, E. E. Haller
… Cosmic plasma conditions created in an Electron Beam Ion Trap (EBIT) make it possible to simulate the dependencies … Lines Using a Microcalorimeter on an Electron Beam Ion Trap …

Method to Determine Collection Efficiency of Particles by Swipe Sampling

September 1, 2008
Author(s)
Jennifer R. Verkouteren, Jessica L. Staymates, Robert A. Fletcher, Wayne Smith, George A. Klouda, John G. Gillen
… explosives and contraband at screening checkpoints using Ion Mobility Spectrometry (IMS). Collection efficiencies were … explosives, IMS, ion mobility spectrometry, particle collection, swipe sampling …

Determination of Organic Acids in Vaccinium Berry Standard Reference Materials

June 27, 2010
Author(s)
Melissa M. Phillips, Lane C. Sander, Katherine E. Sharpless, Stephen A. Wise, Catherine A. Rimmer, Ryan Case, James H. Yen
… dilution mass spectrometry. The second method utilized ion chromatography with conductivity detection. Finally, gas … acids, berry, liquid chromatography, gas chromatography, ion chromatography, mass spectrometry, isotope dilution …

High-Resolution Local Current Measurement of CdTe Solar Cells

October 4, 2012
Author(s)
Heayoung Yoon, Dmitry A. Ruzmetov, Paul M. Haney, Marina S. Leite, Behrang H. Hamadani, Albert A. Talin, Nikolai B. Zhitenev
… CdS device extracted from a commercial solar panel. An ion milling process was used to prepare cross-sections of the … beam induced current, EBIC, cross section, focused ion beam …

Implementation of the semiclassical quantum Fourier transform in a scalable system

May 13, 2005
Author(s)
J Chiaverini, Joseph W. Britton, Dietrich G. Leibfried, Emanuel H. Knill, Murray D. Barrett, Brad R. Blakestad, Wayne M. Itano, John D. Jost, C. Langer, R Ozeri, Tobias Schaetz, David J. Wineland
… quantum Fourier transform in a system of three beryllium ion qubits confined in a segmented multi-zone trap. We apply … the quantum Fourier transform to a larger number of ion qubits as required for a useful quantum factoring …

SOLAR-WIND ION DRIVEN X-RAY EMISSION FROM COMETARY AND PLANETARY ATMOSPHERES: MEASUREMENTS AND THEORETICAL PREDICTIONS OF CHARGE- EXCHANGE CROSS SECTIONS AND EMISSION SPECTRA FOR O6+ + H2O, CO, CO2, CH4, N2, NO, N2O, AND Ar

August 15, 2015
Author(s)
J. R. Machacek, D. P. Mahapatra, David R. Schultz, Yuri Ralchenko, A. Moradmand, O. E. Ghazaly, A. Chutjian
… six electrons from the target neutrals to the projectile ion, followed by radiative and non-radiative decay of the … help add to the base of knowledge required to simulate ion-neutral processes in astrophysical environments; refine … SOLAR-WIND ION DRIVEN X-RAY EMISSION FROM COMETARY AND PLANETARY …

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 …
Displaying 1051 - 1075 of 3086
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