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Federal
Wi-Fi and Bluetooth I/Q Recordings in the 2.4 GHz and 5 GHz Bands with Low-Cost Software Defined Radios
National Institute of Standards and Technology —
This dataset consists of baseband in-phase/quadrature (I/Q) radio frequency recordings of Wi-Fi and Bluetooth radiated emissions in the 2.4 GHz and 5 GHz unlicensed... -
Federal
Dynamic compressive stress-strain curves of aluminum alloy 6061-T6 with rapid heating
National Institute of Standards and Technology —
This dataset contains raw mechanical data (strain, stress and strain rate curvesand initial temperatures) for compression experiments performed on aluminum alloy... -
Federal
Complex Document Information Processing (CDIP) dataset
National Institute of Standards and Technology —
This dataset is called the "IIT CDIP collection". "CDIP" stands for "Complex Document Information Processing" and "IIT" stands for "Illinois Institute of Technology"... -
Federal
SHREC'11 Track: Shape Retrieval on Non-rigid 3D Watertight Meshes
National Institute of Standards and Technology —
Non-rigid 3D objects are commonly seen in our surroundings. However, previous efforts have been mainly devoted to the retrieval of rigid 3D models, and thus comparing... -
Federal
Vimeo Creative Commons Collection (V3C2)
National Institute of Standards and Technology —
The V3C2 dataset (drawn from a larger V3C video dataset) is composed of 9760 Vimeo videos (1.6 TB, 1300 h) with Creative Commons licenses and mean duration of 8 min.... -
Federal
Tables from "Analysis of Pipeline Steel Corrosion Data From NBS (NIST) Studies Conducted Between 1922-1940 and Relevance to Pipeline Management" (NISTIR 7415)
National Institute of Standards and Technology —
Between 1922 and 1940, the National Bureau of Standards (NBS) conducted a long-term investigation into the corrosion of bare steel and iron, pipes buried underground... -
Federal
Observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions from the Los Angeles Megacity Carbon Project
Department of Commerce —
Updated April 2025. Here we provide hourly observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions in dry air from tower- and... -
Federal
The NIST Extensible Resource Data Model (NERDm): JSON schemas for rich description of data resources
National Institute of Standards and Technology —
The NIST Extensible Resource Data Model (NERDm) is a set of schemas for encoding in JSON format metadatathat describe digital resources. The variety of digital... -
Federal
AM Bench 2018 measurement results data: optical microscopy of laser-scanned single tracks on nickel Alloy 625 plates (AMB2018-02)
National Institute of Standards and Technology —
The following optical micrograph data files are provided in support of the AM Bench 2018 modeling challenges associated with bare plate single track laser scans... -
Federal
In Situ Thermography of Single Scan Tracks Performed on Nickel Super Alloy 625 for the 2018 Additive Manufacturing Benchmark Test Series (AM-Bench 2018): Powder Bed Fusion Commercial Build Machine
National Institute of Standards and Technology —
These measurements were performed as part of the 2018 Additive Manufacturing Benchmark Test Series (AM-Bench), specifically supporting the melt pool geometry... -
Federal
Data for Numisheet 2020 uniaxial tensile and tension/compression tests
National Institute of Standards and Technology —
This report describes the test equipment, process, analysis, and data file formats for the Numisheet 2020 tensile and tension/compression testing of the four... -
Federal
DICOM files for "RECIST and Volumetric CT Measurements of Injected-Water Phantoms" by ZH Levine, HH Chen-Mayer, AP Peskin, and AL Pintar.
National Institute of Standards and Technology —
DICOM files are given for 11 CT scans which were used in a research article. Each scan contains about 1250 slices with 512x512 gray scale images, each in its own... -
Federal
AMB2025-03 High-Cycle Rotating Bending Fatigue Tests of PBF-L Ti-6Al-4V
Department of Commerce —
Specimens from one build of laser powder bed fusion (PBF-L) titanium alloy (Ti-6Al-4V) were split equally into two heat treatment conditions. The first condition is a... -
Federal
Electromagnetic Interference Measurements from Tungsten Inert Gas (TIG) Arc Welding
Department of Commerce —
The 2.4 GHz ISM band is shared by Wi-Fi, Bluetooth, Wireless HART, ISA100.11a, and several other industrial wireless systems. Our dataset contains comprehensive... -
Federal
Segmentation of lipid nanoparticles from cryogenic electron microscopy images
National Institute of Standards and Technology —
Lipid nanoparticles (LNPs) were prepared as described (https://doi.org/10.1038/s42003-021-02441-2) using the lipids DLin-KC2-DMA, DSPC, cholesterol, and PEG-DMG2000... -
Federal
Dataset for A Robust, Over-the-Air Test Bed for Radio-Frequency Fingerprinting of Cellular Devices
National Institute of Standards and Technology —
This dataset contains results represented in the work titled 'A Robust, Over-the-Air Test Bed for Radio-Frequency Fingerprinting of Cellular Devices', whose abstract... -
Federal
Additively manufactured CoCr lattice artifact -- 3D design
National Institute of Standards and Technology —
SolidWorks Part file (CAD file) for a CoCr "lattice" structure additively manufactured in a laser bed powder fusion (LPBF) system at NIST. -
Federal
Data and code for "Predicting the toughness of compatibilized polymer blends"
National Institute of Standards and Technology —
This code and example files were used to run the self-consistent field theory parameterization in the publication "Predicting the toughness of compatibilized polymer... -
Federal
Training and Validation Datasets for Neural Network to Fill in Missing Data in EBSD Maps
National Institute of Standards and Technology —
This dataset consists of the synthetic electron backscatter diffraction (EBSD) maps generated for the paper, titled "Hybrid Algorithm for Filling in Missing Data in...