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Journals

Structures and Dynamics of Anionic Lipoprotein Nanodiscs

Author(s)
D. Sweeney, Susan T. Krueger, Kakali Sen, John Hackett
Nanolipoprotein particles known as nanodiscs (NDs) have emerged as versatile and powerful tools for the stabilization of mem-brane proteins permitting a...

Surveying Practicing Firearm Examiners

Author(s)
Nicholas Scurich, Brandon Garrett, Robert M. Thompson
The comparison of discharged bullets and shell casings by firearm examiners is one of the most conducted forensic analyses. However, little is known empirically...

A 110 GHz Comb Generator in a 250 nm InP HBT Technology

Author(s)
Jerome Cheron, Dylan Williams, Richard Chamberlin, Miguel Urteaga, Paul D. Hale, Rob Jones, Ari Feldman
We report a monolithic microwave integrated-circuit (MMIC) comb generator capable of producing a repetitive narrow pulse (7.1 ps pulse duration) with sharp...

Accelerated Green's function molecular dynamics

Author(s)
Vitor R. Coluci, Socrates de Oliveira Dantas Dantas, Vinod Tewary
A Green's function formalism has been applied to solve the equations of motion in classical molecular dynamics simulations. This formalism enables larger time...

Observation of two-mode squeezing in a traveling wave parametric ampli er

Author(s)
Florent Lecocq, Jose Aumentado, Martina Esposito, Arpit Ranadive, Luca Planat, Sebastian Leger, Dorian Fraudet, Vincent Jouanny, Olivier Buisson, Wiebke Guichard, Cecile Naud, Nicolas Roch
Traveling wave parametric ampli ers (TWPAs) have recently emerged as essential tools for broadband near quantum-limited ampli cation. However, their use to...

Inhomogenous Light Shifts of Coherent Population Trapping Resonances

Author(s)
Juniper Pollock, Valera Yudin, Alexey Taichenachev, Maxim Basalaev, D Kovalenko, Azure Hansen, John Kitching, William McGehee
Coherent population trapping (CPT) in atomic vapors using all-optical interrogation has enabled the miniaturization of microwave atomic clocks. Light shifts...

Current Nanomaterials Toxicity Testing Needs and Use of New Approach Methodologies Among Selected U.S. Federal Agencies

Author(s)
Elijah Petersen, Patricia Ceger, Jayme Coyle, David Allen, Raymond Derk, Natalia Garcia-Reyero, John Gordon, Nicole Kleinstreuer, Joanna Matheson, Danielle McShan, Bryant Nelson, Anil Patri, Liying Rojanasakul, Abhilash Sasidharan, Louis Scarano, Xiaoqing Chan
Engineered nanomaterials (ENMs) come in a wide array of shapes, sizes, surface coatings, and compositions, and often possess novel or enhanced properties...

Magnetic-Field-Induced Dielectric Anomalies in Cobalt-Containing Garnets

Author(s)
Abbey J. Neer, Joanna Milam-Guerrero, Veronika A. Fischer, Michelle Zheng, Nicole R. Spence, Clayton Cozzan, Mingqiang Gu, James M. Rondinelli, Craig Brown, Brent C. Melot
We present a comparative study of the magnetic and crystal chemical proper-ties of two Co 2+ containing garnets.CaY 2Co 2Ge 3O 12 and NaCa 2Co 2V 3O 12 both...

Reference Materials for MS-based Untargeted Metabolomics and Lipidomics: A Review by the Metabolomics Quality Assurance and Quality Control Consortium (mQACC)

Author(s)
Katrice Lippa, William Davis, Christina Jones, Tracey Johnston, Juan Aristizabal-Henao, Richard Beger, John Bowden, Corey Broeckling, Chris Beecher, Warwick Dunn, Roberto Flores, Goncalo Gouveia, Thomas Hartung, Matthew Lewis, Ioanna Ntai, Andrew Percy, Dan Raftery, Jinchun Sun, Georgios Theodoridis, Fariba Tayyari, Federico Torta, Candice Ulmer, Baljit Ubhi
Introduction The metabolomics quality assurance and quality control consortium (mQACC) is enabling the identification, development, prioritization and promotion...

A compact mid-infrared dual-comb spectrometer for outdoor spectroscopy

Author(s)
Gabriel Ycas, Fabrizio Giorgetta, Jacob T. Friedlein, Daniel Herman, Kevin Cossel, Esther Baumann, Nathan Newbury, Ian Coddington
This manuscript describes the design of a robust, mode-locked laser based, mid-infrared dual- comb spectrometer operating in the 3.1-µm to 4-µm spectral window...
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