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Technical Note (NIST TN)

Formulating, Fitting and Fusing Fragility Functions (F5)

Author(s)
Mohammadamin Hariri Ardebili, Siamak Sattar
Fragility functions derived from nonlinear dynamic analysis are a central ingredient in seismic performance assessment and risk analysis of structural systems...

NIST Special Database 302: Annotated Latent Distal Phalanxes

Author(s)
Gregory Fiumara, Matthew Schwarz, Jessica Heising, Jennifer Peterson, Kenneth Ko, Patricia Flanagan, Karen Marshall
National Institute of Standards and Technology (NIST) Special Database 302 contains 10,000 latent impression distal phalanx images. This collection of data came...

NIST Special Database 303

Author(s)
Gregory Fiumara, Kenneth Ko, Kasey Wertheim
Thousands of latent impression distal phalanx images and associated exemplar fingerprint images were collected for a study of forensic fingerprint examiner's...

CBRS Sharing Ecosystem Assessment (SEA) Sensor Data Manual

Author(s)
Aric Sanders, Anthony Romaniello, Daniel Kuester, Todd Schumann, Adam Wunderlich
The purpose of the National Advanced Spectrum and Communications Test Network (NASCTN) Citizens Broadband Radio Service (CBRS) Sharing Ecosystem Assessment (SEA...

Wind-Driven Fire Spread to a Structure from Composite Fences

Author(s)
Kathryn Butler, Erik Johnsson, Marco Fernandez, Shonali Nazare, Alexander Maranghides
Field observations show that combustible landscaping features are a common pathway leading fire spread directly to homes during wildland-urban interface (WUI)...

Network Threat Event Detection: Experimental & Evaluation Strategies

Author(s)
Jeanne Quimby, Michael Frey, Anne Marie Richards, Wilberto Garcia, Jason Martinez, M. Dodge Mumford
A novel hybrid network combines quantum communications with classical, non-quantum, networks to strengthen the security of modern networks. Event detection...

Evaluation of Variations in Solution Annealing, Intercritical Annealing, and Aging Treatments on Cobalt-free Maraging Steels

Author(s)
Nicholas Derimow, Jake Benzing, Alec Saville, Cassidy Allen, Jordan Weaver, Nikolas Hrabe, Timothy Quinn, Timothy Weeks, Newell Moser, Chad Beamer, Christin Aumayr, Tilman Seifert, Michael Hirtler
This work is a compilation and summary of the quasi-static mechanical properties of a novel cobalt-free maraging steel, M789, that underwent a series of various...

Topological Initialization for Multidimensional Scaling

Author(s)
Melinda Kleczynski, Anthony Kearsley
Multidimensional scaling is a popular technique for visualizing dissimilarities between objects in complex datasets. For a single dataset, different initial...

Thermal Exposure of Objects Near Burning Electrical Enclosures

Author(s)
Kevin McGrattan, Isaac Leventon, Scott Bareham, Gabriel Taylor
This report documents a series of fire experiments performed within steel electrical enclosures and on open "ladder back" cable trays. The first objective is to...
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