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NIST Authors in Bold

Displaying 6776 - 6800 of 143806

Effect of Chloride on Microstructure in Cu Filled Microscale Through Silicon Vias

November 2, 2021
Author(s)
Daniel Josell, Thomas P. Moffat, Trevor Braun
The microstructure of copper filled through silicon vias deposited in a CuSO4 + H2SO4 electrolyte containing micromolar concentrations of deposition rate suppressing poloxamine and chloride additives is explored using electron backscatter diffraction

NIST Special Database 302: Supplemental Release of Latent Annotations

November 2, 2021
Author(s)
Gregory Fiumara, Matthew Schwarz, Jessica Heising, Jennifer Peterson, Patricia A. Flanagan, Karen Marshall
The National Institute of Standards and Technology (NIST) released a collection of latent fingerprint images as part of Special Database (SD) 302 in December 2019. While the dataset included 10 000 never-before-seen operational quality images from 200

The NIST Usability Group: Championing the Human in IT

November 2, 2021
Author(s)
Shanee Dawkins
Presentation gives an overview of the NIST Usability Group and highlights its major research programs. A closer look into the PSCR usability project and the NIST Phish Scale phishing project is also provided.

A Dynamic Uncertainty Protocol for Digital Sensor Networks

November 1, 2021
Author(s)
Michael Gaitan, Richard A. Allen, Jon Geist, Akobuije Chijioke
We propose a concept of the use of dynamic uncertainty to improve the accuracy and robustness of digital sensor networks. The digital smart transducer is integrated with a microcontroller that reads the binary data from the calibrated sensor, performs an

A Semi-Supervised Approach for Automatic Crystal Structure Classification

November 1, 2021
Author(s)
Satvik Lolla, Haotong Liang, A. Gilad Kusne, Ichiro Takeuchi, William D. Ratcliff
The structural solution problem can be a daunting and time consuming task. Especially in the presence of impurity phases, current methods such as indexing become more unstable. In this work, we apply the novel approach of semi-supervised learning towards

A simple imaging solution for chip-scale laser cooling

November 1, 2021
Author(s)
John Kitching, Gabriela Martinez, A, Gregazzi, Paul Griffin, Aidan Arnold, D. P. Burt, Rodolphe Bouldot, Erling Riis, James McGilligan
We demonstrate a simple stacked scheme that enables absorption imaging through a hole in the surface of a grating magneto-optical trap (GMOT) chip, placed immediately below a micro-fabricated vacuum cell. The imaging scheme is capable of overcoming the

Bubble Point Measurements of Mixtures of HFO and HFC Refrigerants

November 1, 2021
Author(s)
Stephanie L. Outcalt, Aaron Rowane
Bubble point pressures of six binary mixtures at two compositions each have been measured utilizing a static method. The performance of the apparatus was characterized from bubble point measurements of R32 + R125 for which 19 literature studies are
Displaying 6776 - 6800 of 143806
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