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Federal
NIST Handprinted Forms and Characters - NIST Special Database 19
Department of Commerce —
Special Database 19 contains NIST's entire corpus of training materials for handprinted document and character recognition. It publishes Handprinted Sample Forms from... -
Federal
ThermoData Engine free public version
National Institute of Standards and Technology —
A computer program for accessing and visualization of thermodynamic and transport property data for chemical compounds and mixtures available at the TRC/NIST ThermoML... -
Federal
Uplink IQ Recordings
National Institute of Standards and Technology —
This data is provided as a supplement to NIST Technical Note 2159 Laboratory Method for Recording AWS-3 LTE Waveforms available at... -
Federal
Process Monitoring Dataset from the Additive Manufacturing Metrology Testbed (AMMT): RHF Experiment
National Institute of Standards and Technology —
This dataset includes the files pertaining to a 3D additive manufacturing experiment performed on the Additive Manufacturing Metrology Testbed (AMMT) by Ho Yeung on... -
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
Selfish Mining Simulator for Cryptocurrencies
Department of Commerce —
Software to simulate performing a selfish mining attack against certain cryptocurrencies' difficulty algorithms. Allows tweaking parameters of the attack and the... -
Federal
FIZ/NIST Inorganic Crystal Structure Database (ICSD) - SRD 84
Department of Commerce —
The Inorganic Crystal Structure Database (ICSD) is produced cooperatively by the Fachinformationszentrum Karlsruhe (FIZ) and the National Institute of Standards and... -
Federal
Bluetooth Low Energy (BLE) Received Signal Strength Indicator (RSSI) Data for Proximity Detection in COVID-19 Electronic Contact Tracing
National Institute of Standards and Technology —
NIST carried out a comprehensive BLE RSI data collection campaign under various operational scenarios. In some scenarios, the transmitting and receiving BLE radios... -
Federal
NIST CAD Models and STEP Files with PMI
Department of Commerce —
NIST has created a Test System to measure conformance of Computer-Aided Design (CAD) software to American Society of Mechanical Engineers (ASME) standards for Product... -
Federal
Distributed Sensing of Radio Spectrum Occupancy Amid COVID-19
National Institute of Standards and Technology —
During the COVID-19 pandemic, National Institute of Standards and Technology (NIST) performed a targeted campaign of measurements of channel power and occupancy rate... -
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... -
Federal
Smartphone Data for Development of Indoor Localization Apps
Department of Commerce —
The PerfLoc Prize Competition (https://perfloc.nist.gov) was developed by NIST during 2015-2017 and was run during 2017-2018. The Competition was concluded with a... -
Federal
NIST SAMATE Software Assurance Reference Dataset
Department of Commerce —
This dataset provides the NIST Software Assurance Metrics And Tool Evaluation (SAMATE) Software Assurance Reference Dataset (SARD) - a set of programs with known... -
Federal
Characterization data on the effects of micro-computed tomography-based x-ray radiation on vinyl nitrile foam
Department of Commerce —
This dataset contains information from investigating the effects of micro-computed tomographic imaging irradiation on vinyl nitrile foam and code for a finite element... -
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
JRES-NIST XML Dataset
National Institute of Standards and Technology —
The dataset consists of full-text XML files of 1,498 articles of the Journal of Research of the National Institute of Standards and Technology, published between... -
Federal
Microplastic and nanoplastic chemical characterization by thermal desorption and pyrolysis mass spectrometry with unsupervised machine learning
National Institute of Standards and Technology —
This data publication contains the mass spectrometry chemical characterization of microplastic and nanoplastic chemical analysis. The data from this study includes... -
Federal
Supporting Data for Selected Area Electron Beam Induced Deposition of Pt and W for EBSD Backgrounds
Department of Commerce —
These are the unprocessed electron back scatter diffraction patterns (EBSPs) collected from the mesas of electron beam induced deposition (EBID) material, in addition... -
Federal
5G NR/LTE Sidelink Capacity Estimator
Department of Commerce —
This tool computes the expected link capacity in data rate (Mbit/s) for Sidelink considering 5G New Radio (NR) and Long Term Evolution (LTE) communication standards,...