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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
MAM Consortium Interlaboratory Study Raw Data
Department of Commerce —
These LC-MS and LC-MS/MS raw data were collected for purposes of an interlaboratory study evaluating the multi-attribute method (MAM). Tryptic digests of native... -
Federal
3D shape and size data for 10084 and 14163 lunar regolith particles
Department of Commerce —
This database contains 3D shape and size data for 10084 (Apollo 11) and 14163 (Apollo 14) real lunar regolith particles, along with STL files for the approximately... -
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
Process Monitoring Dataset from the Additive Manufacturing Metrology Testbed (AMMT): Overhang Part X16
Department of Commerce —
This dataset includes files from the experiment titled OverhangPartX16 pertaining to a three-dimensional (3D) additive manufacturing (AM) build performed on the... -
Federal
Process Monitoring Dataset from the Additive Manufacturing Metrology Testbed (AMMT): Overhang Part X4
Department of Commerce —
This dataset includes files from the experiment titled 'OverhangPartX4' pertaining to a three-dimensional (3D) additive manufacturing (AM) build performed on the... -
Federal
Process and robot data from a two robot workcell representative performing representative manufacturing operations.
Department of Commerce —
This data set is captured from a robot workcell that is performing activities representative of several manufacturing operations. The workcell contains two, 6-degree-... -
Federal
Process-structure-properties investigations for laser powder bed fused IN718 in the as-built condition
Department of Commerce —
This data repository provides a central location for a body of work using one build of nickel-based alloy 718 (IN718) material and resulted in three different... -
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
In situ thermography of the metal bridge structures fabricated for the 2018 Additive Manufacturing Benchmark Test Series (AM-Bench 2018)
Department of Commerce —
These measurements were performed as part of the 2018 Additive Manufacturing Benchmark Test Series (AM-Bench). This dataset and the associated experiments are part of... -
Federal
Cutting Force Monitoring Experiment 01
Department of Commerce —
An experiment was set up at the University of Tennessee Knoxville (UTK) to test methods for estimating the cutting forces in real time within machine tools for any... -
Federal
Dataset for Establishing a Reference Focal Plane Using Machine Learning and Beads for Brightfield Imaging
Department of Commerce —
This dataset consists of sets of images corresponding to the data sets 1-8 described in Table 1 in the manuscript "Establishing a Reference Focal Plane Using Machine... -
Federal
Demonstration of dispersion gas barometry
Department of Commerce —
Supplemental material to the 2025 article "Demonstration of dispersion gas barometry" by Y. Yang, J.A. Stone, and P.F. Egan.The archive file contains two-color data... -
Federal
Evaluation of Timers Related to ProSe-based UE-to-Network Relays
Department of Commerce —
User Equipment (UE)-to-Network Relay functionality was introduced in Release 13 of the Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) to extend... -
Federal
Bluetooth Low Energy (BLE) Received Signal Strength Indicator (RSSI) Data for Proximity Detection in COVID-19 Electronic Contact Tracing
Department of Commerce —
NIST carried out a comprehensive BLE RSI data collection campaign under various operational scenarios. In some scenarios, the transmitting and receiving BLE radios... -
Federal
Process Monitoring Dataset from the Additive Manufacturing Metrology Testbed (AMMT): RHF Experiment
Department of Commerce —
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
Effects of as-built surface with varying number of contour passes on high-cycle fatigue behavior of additively manufactured nickel alloy 718
Department of Commerce —
Abstract (from the manuscript): High cycle fatigue life of laser-powder bed fusion (L-PBF) parts depends on several factors; as-built surfaces, when present, are a...