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Optical Atomic Clocks

December 1, 2013

Author(s)

Christopher W. Oates, N Poli, P. Gill, G.M. Tino

In the last ten years extraordinary results in time and frequency metrology have been demonstrated. Frequency stabilization techniques for continuous wave lasers and femto-second optical frequency combs have enabled a rapid development of frequency

Anharmonic Phonons and Magnons in BiFeO 3

February 13, 2012

Author(s)

O. Delaire, M. B. Stone, J. Ma, A. Huq, D. Gout, Craig Brown, K. F. Wang, Z. F. Ren

The phonon density of states (DOS) and magnetic excitation spectrum of polycrystalline BiFeO 3 were measured for temperatures 200 less than or equal to}Τ less than or equal to} 750K, using inelastic neutron scattering (INS). Our results indicate that the

Analytical Approaches to Determination of Total Choline in Foods and Dietary Supplements

November 29, 2011

Author(s)

Melissa M. Phillips

Choline is a quaternary amine that is synthesized in the body or consumed through the diet. Choline is critical for cell membrane structure and function and in synthesis of the neurotransmitter acetylcholine. While the human body produces this

Numerical quantification of the vibronic broadening of the SrTiO3 Ti L-edge spectrum

July 8, 2010

Author(s)

Keith Gilmore, Eric L. Shirley

… The 2p5-3d1 excited state of the Ti4+ ion in SrTiO3 couples to e_g distortions of the oxygen cage …

Tensile measurement of single crystal gallium nitride nanowires on MEMS test stages

April 18, 2010

Author(s)

J. J. Brown, A. I. Baca, Kristine A. Bertness, D. A. Dikin, R. S. Ruoff, Victor M. Bright

… and Pt-C clamps created using a gallium focused ion beam. The nanowire modulus of elasticity is measured to …

Organic single crystal field-effect transistors of a soluble anthradithiophene

October 22, 2008

Author(s)

Oana Jurchescu, Sankar Subramanian, R J. Kline, Steven D. Hudson, John E. Anthony, Thomas Jackson, David J. Gundlach

… high mobilities (6 cm2/(Vs)), large current on/off ratios (Ion/Ioff = 10^8), small subthreshold slopes (S = 1 V/dec) and …

Analysis of Nuclear Material by Alpha Spectroscopy with a Transition-Edge Microcalorimeter

January 26, 2008

Author(s)

Rob Horansky, Joel Ullom, James A. Beall, Gene C. Hilton, Kent D. Irwin, Leila R. Vale, Don Dry, Stephen Lamont, Clifford R. Rudy, Michael W. Rabin

… and possibly providing an avenue for investigating ion energy loss mechanisms in bulk materials. …

Microcantilever Torque Magnetometry Study of Patterned Magnetic Films

October 1, 2006

Author(s)

L. Yuan, Lan Gao, R. Sabirianov, Sy-hwang Liou, Michelle Chabot, Dong-Hoon Min, John M. Moreland, Bao Shan Han

… by 50 nm using a MTM. The bars were prepared with focused ion beam milling. The magnetic hysteresis loops show that the …

Enthalpy of Solution of 1-Octyl-3-Methylimidazolium Tetrafluoroborate in Water and in Aqueous

June 1, 2005

Author(s)

Donald G. Archer

… thermodynamic properties of the aqueous tetrafluoroborate ion and compare these new properties to previous tabulations …

Enthalpy of solution of potassium tetrafluoroborate in water and in aqueous sodium fluoride. Thermodynamic properties of the aqueous tetrafluouroborate anion and potassium tetrafluroborate

February 4, 2005

Author(s)

Donald G. Archer

… thermodynamic properties of the aqueous tetrafluoroborate ion and compare these new properties to previous tabulations …

Investigations of Electrospray Sample Deposition for Polymer MALDI Mass Spectrometry

February 1, 2004

Author(s)

S D. Hanton, I Z. Hyder, J R. Stets, K G. Owens, William R. Blair, Charles M. Guttman, Anthony A. Giuseppetti

… Force Microscopy (AFM) and Matrix-Enhanced Secondary Ion Mass Spectrometry (MESIMS). Electrospray deposition …

DNA-Based Sensors

January 1, 2003

Author(s)

Michael J. Tarlov, A B. Steel

The development of DNA-based sensors for genetic assay and sequencing applications has exploded over the last decade. Nearly all of these devices rely on the hybridization of a complementary oligonucleotide with surface-confined, single-stranded DNA or RNA

Electronic Properties of GaAs Surfaces Etched in an Electron Cyclotron Resonance Source and Chemically Passivated Using P2S5

January 1, 1998

Author(s)

O Glembocki, J Tuchman, John A. Dagata, K Ko, S Pang, C Stutz

… valence band to midgap, but has no effect on n-GaAs. For ion energies below 250 eV, post-etch P2S5 chemical …

Nanofabrication via Atom Optics with Chromium

February 10, 1997

Author(s)

Jabez J. McClelland, W Anderson, Robert Celotta

… the production of magnetic nanowires, and the reactive-ion etching of a chromium pattern on silicon to generate an …

Genomic infrastructure for cetacean research and conservation: Reference genomes for eight families spanning the cetacean phylogeny

July 2, 2025

Author(s)

Phillip A Morin, Bernhard Bein, Chiara Bortoluzzi, Yury V Bukhman, Taylor Hains, Dorothea Heimeier, Marcela Uliano-Silva, Dominic Absalon, Linelle Abueg, Jessica Antosiewicz-Bourget, Robin W Baird, Jennifer R Balacco, Robert K Bonde, Nadolina Brajuka, Andrew Brownlow, Emma Carroll, Molly Carter, Joanna Collins, Nick Davison, Amy Denton, Olga Dudchenko, Olivier Fedrigo, Giulio Formenti, Andy Foote, Guido Gallo, Carola Greve, Marlys Houck, Caroline Howard, Jeff K Jacobsen, Nivesh Jain, Ksenia Krasheninnikova, Erez Lieberman-Aiden, Brigid Maloney, Bethan Manley, Tom Mathers, Shane McCarthy, Michael McGowen, Susanne Meyer, Jacquelyn Mountcastle, Benjamin Neely, Brian O'Toole, Sarah Pelan, Patricia E Rosel, Teri K Rowles, Oliver A Ryder, Tillman Schell, Ying Sims, Judy St. Leger, Ron Stewart, Kerstin Ternes, James A Thomson, Tatiana Tilley, Conor Whelan, Jo Wood, Michael Hiller, Mark Blaxter, Erich D Jarvis

… complex Major Histocompatibility Complex (MHC) Class I and II gene clusters that are important for population health. …

Uncertainty Quantification of Antibody Measurements: Physical Principles and Implications for Standardization

February 26, 2025

Author(s)

Paul Patrone, Lili Wang, Sheng Lin-Gibson, Anthony Kearsley

… to the Gibbs free energy of antibody binding, and thereby (ii) induces a regression analysis that directly harmonizes …

Prospective Optical Lattice Clocks Based On M1/E2 Transitions In Neutral Atoms With Hyperfine Structure

March 5, 2024

Author(s)

Tobias Bothwell

… clock states with total angular momentum 9 F=0 and (ii) M1/E2 clock transitions between a state with F=0 and a …

3D Computational Fluid and Particle Dynamics Simulations: Metrics of Aerosol Capture by Impaction Filters

October 10, 2023

Author(s)

Veruska Malave, Kavita Jeerage, Edward Garboczi, Tara Lovestead

… combines (i) the Eulerian approach to fluid dynamics and (ii) the Lagrangian approach to single particle transport and …

Research Directions for Merging Geospatial Technologies with Smart Manufacturing Systems

September 26, 2022

Author(s)

Johannes Schulz, William Z. Bernstein, Rafael Radkowski

… technologies embedded on an automatic guided vehicle and (ii) point cloud translation post 3D scan within a Product …

A thermodynamics-guided framework to design lightweight aggregate from waste coal combustion fly ash

November 16, 2021

Author(s)

Mohammad Balapour, Thiha Thway, Rathin Rao, Grace Hsuan, Yaghoob Franam, Newell Moser, Edward Garboczi

… (i) sufficient liquid phase formation during sintering, (ii) appropriate viscosity for the liquid-solid phase, and …

Reversible Self-Association in Lactate Dehydrogenase during Freeze-Thaw in Buffered Solutions using Neutron Scattering

October 28, 2021

Author(s)

Jayesh Sonje, Seema Thakral, Susan T. Krueger, Raj Suryanarayanan

… phosphate during freezing caused a pronounced pH shift, (ii) in a solution buffered with histidine, where there was no …

Manganese-Enhanced Magnetic Resonance Microscopy of Mineralization

October 12, 2021

Author(s)

I Chesnick, T Todorov, J M. Centeno, Dale Newbury, John A. Small, K Potter

… Paramagnetic manganese (II) can be employed as a calcium surrogate to enhance the …

Neutron Scattering Investigations of the Global and Local Structures of Ammine Yttrium Borohydrides

July 22, 2021

Author(s)

Jakob Grinderslev, Mikael S. Andersson, Benjamin Trump, Wei Zhou, Terrence J. Udovic, Maths Karlsson, Torben Jensen

… 55 meV, containing mainly 11 BH 4 - librational motions, ii) 55 - 130 meV, containing mainly NH 3 librational motions …

Understanding water management in platinum group metal-free electrodes using neutron imaging

April 21, 2021

Author(s)

Daniel S. Hussey, David L. Jacobson

… pathways incorporated through hydrophilic additives, (ii) water removal through anode via novel GDL in the anode, …

Towards fast screening of organic solar cell blends

August 5, 2020

Author(s)

Lee Richter, Artem Levistsky, Giovanni M. Matrone, Aditi Khirbat, Ilaria Bargigia, Xiaolei Chu, Oded Nahor, Tamar Segal-Perez, Adam Moule, Carlos Silva, Natalie Stingelin, Gitti L. Frey

… combinations prior to device fabrication and (ii) permit rapid elucidation of how processing affects the …

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