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Displaying 101 - 125 of 210

Faraday Effect Sensors for Magnetic Field and Electric Current

April 1, 1994

Author(s)

Gordon W. Day, M. N. Deeter, Allen Rose, Kent B. Rochford

… Proc., DoD Fiber Optics '94, Optical Networks in the Concept of a Global Grid …

Electronic Commerce for the Electronics Industry

January 1, 1994

Author(s)

Barbara L. Goldstein

… Proc. Conference for Electro International '94, spons. Inst. of Electrical and Electronics Engineers …

High resolution X-ray Spectra of the Time Evolution of Emission from Metastable Electronic States of Highly Charged Ni-like Ions

June 25, 2024

Author(s)

Timothy Burke, Endre Takacs, Dipti Dipti, Adam Hosier, Galen O'Neil, Hunter Staiger, Joseph N. Tan, Aung S. Naing, Joan Marler, Yuri Ralchenko

Metastable levels of highly charged ions that can only decay via highly forbidden transitions can have a significant effect on the properties of high temperature plasmas. For example the highly forbidden 3d10 J=0 - 3d94s ( 5 2 , 1 2 )J=3 magnetic octupole

Filing Rate and Transfer Rate at NIST: An examination of invention disclosures, patent applications, and invention licenses

May 28, 2021

Author(s)

Michael J. Hall

This paper applies technology-transfer efficiency metrics—filing rate and transfer rate— proposed in the academic literature on technology transfer to data on invention disclosures, patents, and licenses from the National Institute of Standards and

Carbon Nanotube Thin Film Patch Antennas for Wireless Communications

May 24, 2019

Author(s)

E. A. Bengio, Damir Senic, Lauren W. Taylor, Robert J. Headrick, Michael King, Peiyu Chen, Charles A. Little, John M. Ladbury, Chris Long, Christopher L. Holloway, Aydin Babakhani, James Booth, Nate Orloff

… antennas made from shear-aligned CNT films. We measure 94% radiation efficiency at 10 GHz and 14 GHz, matching …

Synthesis and characterization of isosorbide-based polyphosphonates as biobased flame-retardants.

June 2, 2014

Author(s)

Mauro Zammarano, Timothy C. Mauldin, Jeffrey W. Gilman, John R. Shields, Dylan B. Timothy

… of 5 %, 10 %, and 15 %, respectively) were observed. UL 94 flammability testing indicated that isosorbide- based …

Time-division multiplexing of high-resolution TES X-ray microcalotimeters: Four pixels and beyond

November 15, 2004

Author(s)

W.Bertrand (Randy) Doriese, James A. Beall, Steven Deiker, William Duncan, S. L. Ferreira, Gene C. Hilton, Kent D. Irwin, Carl D. Reintsema, Joel Ullom, Leila R. Vale, Yizi Xu

… We achieve multiplexed, four-pixel resolution of 6.94'0.05 eV full width at half maximum of the Mn K complex …

A Mass Flow Rate Correlation for Refrigerants and Refrigerant Mixtures Flowing Through Short Tubes

January 1, 2004

Author(s)

William V. Payne, D L. O'Neal

… mm, and sharp edged diameters ranged from 1.09 mm to 1.94 mm. The correlation covered both single-phase and …

Measurement and Simulation of the Indoor Air Quality Impact of Gaseous Air Cleaners in a Test Home

July 1, 2002

Author(s)

Cynthia H. Reed, Steven J. Nabinger, Steven Emmerich

… toluene loss rates of 18 m3/h due to infiltration and 7.7 m3/h due to sorption on surfaces in the house. As a result, … cleaners for toluene in these tests ranged from 82 % to 94 % for different experimental conditions. CONTAMW proved to …

The NIST Gage Block Calibration Software System User's Manual

January 1, 2000

Author(s)

Jay H. Zimmerman

… of MIL-STD 45662A, ANSI/NCSL 2540-1-1994, and ISO 9002-94. …

On the Physical Interpretation of Torsion-Rotation Parameters in Methanol and Acetaldehyde: Comparison of Global Fit and Ab Initio Results

February 22, 1999

Author(s)

L H. Xu, R M. Lees, Jon T. Hougen

… acetaldehyde from ab initio calculations using Gaussian 94. The substantial molecular flexing which occurs in going …

Lightwave Standards Development at NIST

March 1, 1994

Author(s)

Douglas L. Franzen

… Proc., DoD Fiber Optics Conf.'94, Optical Networks in the Concept of a Global Grid …

Rotational deformation twins in a HfNbTaTiZr refractory high entropy alloy

September 26, 2024

Author(s)

Oleg Senkov, Frederick Meisenkothen, Robert Wheeler

… modes have been identified in HfNbTaTiZr: 11 ̅4} (38.94° rotation), 11 ̅5} (31.58°), 11 ̅6} (26.54°), 11 ̅7} …

Plasma modification of vertically aligned carbon nanotubes: superhydrophobic surfaces with ultra- low reflectance

November 2, 2017

Author(s)

Christopher S. Yung, Nathan A. Tomlin, Karl Heuerman, Mark W. Keller, Malcolm G. White, Michelle S. Stephens, John H. Lehman

… have a directional-hemispherical (0°/h) reflectance of 94 ± 4 ppm (k = 2) at 660 nm and are superhydrophilic. O2 and … CF4 plasma treated VACNTs have a 0°/h reflectance of 163 ± 7 ppm (k = 2) at 660 nm and are superhydrophobic with a …

Infrared and visible laser spectroscopy for highly-charged Ni-like ions

April 12, 2017

Author(s)

Yuri Ralchenko

Application of visible or infrared (IR) lasers for spectroscopy of highly-charged ions (HCI) has not been particularly extensive so far due to a mismatch in typical energies. We show here that the energy difference between the two lowest levels within the

Controlled in situ Nanocavitation in Polymeric Materials

January 18, 2011

Author(s)

Yajun Cheng, Joseph M. Antonucci, Steven Hudson, Nancy Lin, Xinran Zhang, Sheng Lin-Gibson

… the volume shrinkage was reduced significantly from 1.94 % to almost zero. Three point bending measurement showed …

Intrusion Detection Systems

November 1, 2001

Author(s)

Rebecca Bace, Peter Mell

… [Superseded by NIST SP 800-94, Guide to Intrusion Detection and Prevention Systems …

Laser Desorption Ionization and MALDI Time-of-Flight Mass Spectrometry for Low Molecular Mass Polyethylene Analysis

November 1, 2001

Author(s)

R Chen, T Yalcin, William E. Wallace, Charles M. Guttman, L Li

… polyethylene sample and a long chain alkane, C 94 H 190 , these low mass ions are determined to be the …

Configuration and Control of a Millimeter-Wave Synthetic Aperture Measurement System with Uncertainties

October 25, 2021

Author(s)

Alec J. Weiss, Jeanne Quimby, Rodney Leonhardt, Benjamin Jamroz, Dylan Williams, Kate Remley, Peter Vouras, Atef Elsherbeni

This paper discusses the configuration and control of a new millimeter wave over-the-air measurement system. This system provides unparalleled measurement accuracy, flexibility, and the ability to bound uncertainties on its measurements. The system also

Towards Real-Time Heart Health Monitoring in Firefighting Using Convolutional Neural Networks

June 28, 2023

Author(s)

Jiajia Li, Christopher U. Brown, Dillon Dzikowicz, Mary Carey, Wai Cheong Tam, Michael Xuelin Huang

… was robust and had an overall accuracy of approximately 94.3 %. A parametric study was conducted to demonstrate the …

The U.S. Biomanufacturing Economy: Value Added, Supply Chains, Cost, Sustainability, and Efficiency

June 23, 2023

Author(s)

Douglas Thomas

… U.S. GDP. Advanced biomanufacturing is estimated as being $94.6 billion while total biomanufacturing is $438.8 billion. …

A Diploid Assembly-based Benchmark for Variants in The Major Histocompatibility Complex

September 22, 2020

Author(s)

Justin M. Zook, Justin M. Wagner, Chen-Shan Chin, Qiandong Zeng, Alexander Dilthey, Tobias Marschall, Mikko Rautiainen, Erik Garrison, Shilpa Garg

… and define a small variant benchmark for the MHC, covering 94% of the MHC and 22368 variants smaller than 50 bp, 49% …

240 Hz linewidth Brillouin laser from a microrod whispering gallery mode resonator

September 29, 2015

Author(s)

William Loh, Aurelien C. Coillet, Frederick N. Baynes, Scott B. Papp, Scott A. Diddams, Joe Becker

We demonstrate an ultra-low noise laser that oscillates based on the stimulated Brillouin scattering nonlinearity in an optical microresonator. Our Brillouin laser employs a microrod resonator whose larger mode volume compared to conventional resonators

Towards a Low-Jitter 10 GHz Pulsed Source with an Optical Frequency Comb Generator

June 9, 2008

Author(s)

Shijun Xiao, Leo W. Hollberg, Nathan R. Newbury, Scott A. Diddams

… MHz, integrated residual phase jitter was reduced from ~ 94 fs to ~ 8 fs when the pump laser s linewidth was reduced …

Detection of p53 Gene Mutation: Analysis by Single-Strand Conformation Polymorphism and Cleavase Fragment Length Polymorphism

June 1, 1999

Author(s)

C D. O'Connell, Donald H. Atha, M C. Oldenburg, J Tian, M Siebert, D Handrow, K Grooms, L Heisler, M de Arruda

… in cloned p53 mutations in this study: 97% for CFLP and 94% for SSCP. In addition to resulting in higher sensitivity …

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