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NIST Authors in Bold

Displaying 626 - 650 of 1916

Calibration Stability of Data Loggers Used for Vaccine Temperature Monitoring

March 6, 2023
Author(s)
Michal J. Chojnacky, Sam Smith, Bethany Rodman, Tobias Herman
… products and patients at risk if excursions go undetected. Digital temperature data loggers are widely used by U.S. … at the vaccine provider level. Forty commercial digital data logger devices representing eight unique models … (CDC), cold chain, continuous temperature monitoring, digital data logger (DDL), ice melting point, stability, …

Single-Flux-Quantum Multiplier Circuits for Synthesizing Gigahertz Waveforms With Quantum-Based Accuracy

February 3, 2021
Author(s)
Manuel C. Castellanos Beltran, David I. Olaya, Adam J. Sirois, Christine A. Donnelly, Paul Dresselhaus, Samuel Benz, Peter F. Hopkins
… demonstrated components for a microwave frequency digital-to-analog converter (DAC) based on rapid single flux … superconducting integrated circuits, signal synthesis, digital-analog conversion, superconducting microwave devices …

Integer Representation of Decimal Numbers for Exact Computations

March 31, 2006
Author(s)
Javier Bernal, Christoph J. Witzgall
A scheme is presented and software is documented for representing as integers input decimal numbers that have been stored in a computer as double precision floating point numbers and for carrying out multiplications, additions and subtractions based on

Integer representation of decimal numbers for exact computations

October 1, 2004
Author(s)
Javier Bernal, Christoph J. Witzgall
A scheme is presented and software is documented for representing as integers input decimal numbers that have been stored in a computer as double precision floating point numbers and for carrying out multiplications, additions and subtractions based on

Radio Frequency from Optical with Instabilities below 10^-15 - Generation and Measurement

August 8, 2025
Author(s)
Archita Hati, Marco Pomponio, Nicholas Nardelli, Tanner Grogan, Kyungtae Kim, Dahyeon Lee, Jun Ye, Tara Fortier, Andrew Ludlow, Craig Nelson
… performed using a newly developed custom ultra-low-noise digital measurement system. The new system enables … Allan Deviation, Digital Measurement System, Frequency Instability, Phase …

PSCR 2020_Non-ISSI LMR to LTE MCPTT

October 29, 2020
Author(s)
Christopher J. Walton, Chic J. O'Dell
… PSCR Stakeholder Meeting 2020: The Digital Experience … Digital Fixed Station Interface (DFSI), InterWorking Function …

NIST CFTT: Testing Disk Imaging Tools

August 1, 2002
Author(s)
James R. Lyle
… Digital Forensic Research Workshop, International Journal of Digital Evidence, (online at www.ijde.org) …

Optical Properties of Amphibole Asbestos

October 16, 2008
Author(s)
Jennifer R. Verkouteren, A G. Wylie
The fibrillar growth habit and 100} twinning may produce anomalous optical properties in fibrous amphiboles. The optical properties of 16 fibrous tremolite, actinolite, and ferro-actinolite samples from Verkouteren and Wylie (2000) are described. One
Displaying 626 - 650 of 1916
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