BEA's fixed assets accounts include a wide array of statistics on both fixed assets, which are used continuously in processes of production for an extended period of time, and consumer durables, which are generally defined as tangible products that can be stored or inventoried and that have an average life of at least three years.

Data associated with the publication "Electromagnetically induced transparency and population repump readout of
Rydberg states of Cs atoms in a J-scheme".

Github repository at https://github.com/usnistgov/ATLAS-Spectrum. This repository host code to view different types of spectral data in the radio frequency. For the data from the NASCTN CBRS SEA program, it works as "Geo Mapping for RF spectrum": one interface where X is always time and color is power. Zoom continuously from a two-year overview down to microsecond structure — the viewer swaps resolution layers as you go. For other IQ time series, it can be used as a spectra viewer with a zoomable interface.

Github repository for the application LINDA. LINDA is a live RF visualization suite for software-defined radios. It streams real-time spectrogram waterfalls and power spectral density (PSD) displays to a web browser, SSH terminal, or the radio's local display. A synthetic demo mode supports development without radio hardware.

The Fingerprint Minutiae Viewer 2.0 (FpMV2) is a cross-platform GUI application that is distributed and developed by the National Institute of Standards and Technology (NIST). The goal of this software is to provide researchers with a tool for viewing a fingerprint image with minutiae points overlaid on top of the fingerprint. The minutiae detection is based on the "mindtct" application from the NIST Biometric Image Software (NBIS).

This data publication contains the raw and derived data (e.g., extracted peak areas, peak intensities, area ratios, etc.) from microdrop UV-Vis spectroscopy, handheld Raman spectroscopy, liquid chromatography with UV detection, and ambient ionization (direct analysis in real time [DART]) triple quadrupole mass spectrometry analyses of compounded and personalized pain management medicines.

Spatter particles from nickel superalloy 625 were captured and measured during the printing of a 25 mm x 10 mm rectangular pad in commercial laser powder bed fusion (PBF-LB) machine. Particles were captured with a glue-coated sticky plate that covered the entire powder bed, holding any landed particles at their original landing sites for ex-situ measurement in an optical microscope. Large-area images of the sticky plates were processed with a convolutional neural network (CNN) to automatically identify spatter particles.

The data are associated with figures in R. Giang, R. Tao,*, E. Moukhina, A. L. Forster, T. J. Cho, P. Centellas, S. Romberg, Z. Tsinas, C. Soles, Predicting Cure Evolution and Thermal Endurance of a Highly Filled Epoxy Underfill for Advanced Packaging, Journal of Polymer Science 2026, https://doi.org/10.1002/pola.70283

Design files and data for NIST Standard Reference Material (SRM) 2169, Scale and Distortion Standard for Forensic Topographic Surface Measurement. The designs for the SRM chip
and the post are provided in [FreeCAD](freecad.org) format, and in STEP format. A fabrication drawing is included for the SRM post.

Electron tomography tilt series data, reconstruction, and data processing code for three-dimensional imaging of a gate-all-around (GAA) transistor layer extracted from a commercially available chip.

This data was collected on July 21, 2025.