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Frequency ratio of Al + and Hg + single-ion optical clocks; metrology at the 17th decimal place

March 6, 2008

Author(s)

Till P. Rosenband, David Hume, P. O. Schmidt, Chin-Wen Chou, Anders Brusch, Luca Lorini, Windell Oskay, Robert E. Drullinger, Tara M. Fortier, Jason Stalnaker, Scott A. Diddams, Nathan R. Newbury, W Swann, Wayne M. Itano, David J. Wineland, James C. Bergquist

… Frequency ratio of Al + and Hg + single-ion optical clocks; metrology at the 17th decimal place …

Microsecond-timescale simulations suggest 5-HT-mediated preactivation of the 5-HT3A serotonin receptor

January 7, 2020

Author(s)

Nicholas B. Guros, Arvind Balijepalli, Jeffery B. Klauda

… structure-function relationship of pentameric ligand-gated ion channels (pLGICs). However, accurate reporting of the … Molecular Dynamics, Ligand-gated Ion Channel, Priming or Pre-activation …

Determining the physical properties of molecules with nanometer-scale pores

January 30, 2018

Author(s)

Haiyan Wang, Jessica Ettedgui, Jacob Fortater, Joseph W. Robertson, Joseph Reiner, Huisheng Zhang, Siping Chen, John J. Kasianowicz

… Nanopores, ion channels, sensors, analyte detection, DNA sequencing, …

Energy Levels and Observed Spectral Lines of Krypton, Kr I through Kr XXXVI

November 14, 2018

Author(s)

Edward B. Saloman

… theoretical, is included for the ionization energy of each ion. …

Investigation of N2 Plasma Effects on the Depth Profile of Hydrogen Silsesquioxane Thin Films Using High Resolution Specular X-Ray Reflectivity

January 1, 2000

Author(s)

V. J. Lee, Eric K. Lin, J K. Lan, Y L. Cheng, H C. Liou, Wen-Li Wu, Y L. Wang, M S. Feng, C G. Chao

… density profile, electronic materials, exposure time, hydrogen silsesquioxane, low-k dielectric, plasma effect, … Investigation of N2 Plasma Effects on the Depth Profile of Hydrogen Silsesquioxane Thin Films Using High Resolution …

Effects of Salts and Surface Charge on the Biophysical Stability of a low pI Monoclonal Antibody

November 15, 2022

Author(s)

Kelvin B. Rembert, Young Lee, Jifeng Zhang

… salt effects on thermal unfolding are consistent with ion-specific mechanisms dominated by short-range amide … non-native protein aggregation, aggregation kinetics, ion-protein interactions, protein-protein interactions …

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 …

The Role of the U.S. National Innovation System in the Development of the PEM Stationary Fuel Cell

October 16, 2008

Author(s)

J M. Nail, F A. Moris, G P. Ceasar, C Hansen

… Despite all the excitement generated by discussion of the hydrogen economy, most fuel cell applications are still at … commercialization of R&D, distributed power, fuel cells, hydrogen, national innovation system …

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 …

Optimized Dynamical Decoupling in a Model Quantum Memory

April 23, 2009

Author(s)

Michael J. Biercuk, Hermann Uys, Aaron Vandevender, N. Shiga, Wayne M. Itano, David J. Wineland, John J. Bollinger

… dynamical decoupling, spin echo, decoherence, trapped ion …

Characterization of Standard Reference Material 2942, Ce-Ion-Doped Glass, Spectral Correction Standard for UV Fluorescence

March 8, 2011

Author(s)

Paul C. DeRose, Melody V. Smith, Klaus Mielenz, Jeffrey R. Anderson, Gary W. Kramer

… Reference Material (SRM) 2942 is a cuvette-shaped, Ce-ion-doped glass, recommended for use for relative spectral … Characterization of Standard Reference Material 2942, Ce-Ion-Doped Glass, Spectral Correction Standard for UV …

A merged-beams energy-loss technique for electron-ion excitation: Absolute total cross sections for o 5+ (2s> 2p)

October 16, 2008

Author(s)

E W. Bell, X Q. Guo, J L. Forand, K Rinn, D R. Swenson, J S. Thompson, G H. Dunn, M E. Bannister, D C. Gregory, Ray A. Phaneuf, A C. Smith, A Muller, C A. Timmer, E K. Wahlin, B D. DePaola, D S. Belic

… A merged-beams energy-loss technique for electron-ion excitation: Absolute total cross sections for o 5+ (2s> …

Energies and E1, M1, E2, M2 transition rates for states of the 2s22p, 2s2p2, and 2p3configurations in boron-like ions between N III and Zn XXVI.

June 13, 2012

Author(s)

P. Rynkun, P. Jonsson, G. Gaigalas, Charlotte F. Fischer

… 2s2p2, and 2p3 configurations in all boron-like ions between N III and Zn XXVI. Valence, core-valence, and … of the 2s22p, 2s2p2, and 2p3configurations in boron-like ions between N III and Zn XXVI. …

X-ray computed tomography flaw phantom development: stepper photolithography and deep reactive ion etching: Fabrication and reference measurements

February 18, 2025

Author(s)

Felix Kim, Sarah Robinson, Nikolai Klimov, John Henry J. Scott

… Stepper photolithography combined with deep reactive ion etching was used to generate controlled flaws to assess … development: stepper photolithography and deep reactive ion etching: Fabrication and reference measurements …

Large-scale Atomistic Simulations of Helium-3 Bubble Growth in Complex Palladium Alloys

May 21, 2016

Author(s)

Lucas M. Hale, Jonathan Zimmerman, Bryan Wong

… Palladium is an attractive material for hydrogen and hydrogen-isotope storage applications due to its properties … of large storage density and high diffusion of lattice hydrogen. When considering tritium storage, the material's …

Platinum Hydride Formation during Cathodic Corrosion in Aqueous Solutions

January 22, 2025

Author(s)

Thomas Hersbach, Angel T. Garcia-Esparza, Selwyn Hanselman, Thijs Hoogenboom, Ian McCrum, Dimitra Anastasiadou, Jeremey Feaster, Thomas Jaramillo, John Vinson, Thomas Kroll, Amanda Garcia, Petr Krtil, Dimosthenis Sokaras, Marc Koper

… to occur by forming a metal-containing anion, such an ion has not yet been observed. Aiming to resolve this … under conditions where they are highly unstable, and where hydrogen bubble formation would interfere with most …

Electron Doping BaZrO 3 via Topochemical Reduction

June 19, 2019

Author(s)

Thomas Orvis, Mythili Surendran, Yang Liu, Shanyuan Niu, Shinichiro Muramoto, Alexander Grutter, Jayakanth Ravichandran

… electrical resistance. Neutron reflectivity and secondary ion mass spectrometry indicate the source of the carriers is most likely hydrogen incorporated from the reducing agent occupying …

The Formation and Behavior of Particles in Silane Discharges

May 1, 1999

Author(s)

Alan Gallagher

Particle growth in silane RF discharges and the incorporation of particles into hydrogenated-amorphous-silicon (a-Si: H) devices is described. Measurements of particle density and growth in a silane RF plasma, for particle diameters of 8-50 nm, are

Interim Report on the Examination of Corrosion Damage in Homes Constructed with Imported Wallboard: Examination of Samples Received September 28, 2009

June 30, 2010

Author(s)

David J. Pitchure, Richard E. Ricker, Maureen E. Williams, Sandra W. Claggett

… a chemical compound containing reduced sulfur, such as hydrogen sulfide (H2S), is present. None of the samples … corrosion, copper, copper sulfide, household appliances, hydrogen sulfide, indoor atmosphere, sulfide, imported …

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 …

Characterization of C-4 Samples using Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS)

September 1, 2010

Author(s)

Christine M. Mahoney, Albert J. Fahey, Kristen L. Steffens, Richard T. Lareau

… analytical techniques such as Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS), and X-ray Photoelectron … of C-4 Samples using Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) …

Multimodal X-ray Probing of the Capacity Fade Mechanisms of Nickel Rich NMC - Progress and Outlook

April 22, 2022

Author(s)

Cherno Jaye, Daniel A. Fischer, Calvin Quilty, Patrick West, Wenzao Li, Mikaela Dunkin, Garrett Wheeler, Steven Ehrlich, Lu Ma, Esther Takeuchi, Kenneth Takeuchi, David Bock, Amy Marschilok

… NMC is a commercially successful Li-ion battery cathode due to its high energy density; however, … Energy, Li-ion, Batteries, Capacity, NMC, XAS, XRD …

Desorption Electro-Flow Focusing Ionization of Explosives and Narcotics for Ambient Pressure Mass

August 6, 2013

Author(s)

Thomas Forbes, Timothy M. Brewer, John Gillen

… focusing ionization (DEFFI), a desorption-based ambient ion source, was developed and evaluated as a possible source … Flow focusing, Ion source, Mass spectrometry, Desorption ionization …

Metrology in Support of Trace Explosive Detection Equipment for Airport Security Applications.

October 16, 2008

Author(s)

George A. Klouda, J Greg Gillen, Robert A. Fletcher, E S. Etz, Jennifer R. Verkouteren, R. Michael Verkouteren, E Ferguson

… devices throughout the United States with emphasis on ion mobility spectrometry based systems. A second objective … Ion mobility spectrometry, microscopic particles, particle …

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