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742 results found

Characterization of zinc carboxylates in an oil paint test panel [dataset]

Data provided by  National Institute of Standards and Technology

This dataset contains X-ray EDS (energy dispersive spectroscopy), FTIR (Fourier transform infrared spectroscopy), and DART-MS (Direct analysis in real time mass spectrometry) data and analysis files that
can be used to reproduce the results from the paper:

Tags: EDS,EDX,FTIR,DART-MS,energy dispersive x-ray spectroscopy,fourier transform infrared spectroscopy,direct analysis in real time mass spectrometry,conservation,Zn soaps,

Modified: 2024-02-22

ml_uncertainty: A Python module for estimating uncertainty in predictions of machine learning models

Data provided by  National Institute of Standards and Technology

This software is a Python module for estimating uncertainty in predictions of machine learning models. It is a Python package that calculates uncertainties in machine learning models using bootstrapping and residual bootstrapping. It is intended to interface with scikit-learn but any Python package that uses a similar interface should work.

Tags: uncertainty analysis,machine learning,model calibration,

Modified: 2024-02-22

Bayesian Hierarchical Models for Service Life Prediction of Polymers Data and Code

Data provided by  National Institute of Standards and Technology

The data and code that accompanies the book chapter Bayesian Hierarchical Models for Service Life Prediction of Polymers.

Tags: Service Life Prediction,Bayesian Hierarchical Model,Polymer Material,Reliability,

Modified: 2024-02-22

Computation of 3-d matrices of maximal trace over rotations

Data provided by  National Institute of Standards and Technology

The programs here compute 3x3 matrices of maximal trace over rotation matrices from input matrices. A dxd matrix M is of maximal trace over rotation matrices if given any dxd rotation matrix U, the trace of UM does not exceed that of M.

Tags: eigen value,eigen vector,maximal trace,rotation,singular value decomposition,

Modified: 2024-02-22

Measurement Data for a Wireless Force Seeking Apparatus

Data provided by  National Institute of Standards and Technology

Cyber-physical systems are systems governed by the laws of physics that are tightly controlled by computer-based algorithms and network-based sensing and actuation. Wireless communication technology is envisioned to play a primary role in conducting the information flows within such systems. A practical industrial wireless use case involving a robot manipulator control system, an integrated wireless force-torque sensor, and a remote vision-based observer is constructed and the performance of the cyber-physical system is examined.

Tags: industrial wireless,802.11,factory communications,cyber-physical systems,wireless networking,robotics,

Modified: 2024-02-22

Brignac et al. Marine Debris Polymers on Main Hawaiian Island Beaches, Sea Surface, and Seafloor Supporting Information

Data provided by  National Institute of Standards and Technology

Supporting information documents for Brignac et al manuscript entitled, "Marine Debris Polymers on Main Hawaiian Island Beaches, Sea Surface, and Seafloor." Files include raw data tables of each debris item that was categorized and measured as well as additional figures of interpreted data.

Tags: plastic,polymers,pollution,marine debris,Hawaii,environment,ocean,

Modified: 2024-02-22

3.5 GHz CBRS Federal Incumbent Protection Move Lists with a Hybrid ITM/extended Hata Propagation Model

Data provided by  National Institute of Standards and Technology

Federal Communications Commission rules for the 3.5 GHz citizens broadband radio service (CBRS) permit commercial systems to share 150 MHz of bandwidth with federal and other incumbents. To protect the federal incumbents, a spectrum coordinator?the spectrum access system (SAS)?uses a standardized algorithm to suspend some commercial transmissions when a nearby incumbent (e.g., a shipborne radar) becomes active.

Tags: 3.5 GHz; CBRS; federal incumbent; move list,

Modified: 2024-02-22

Cybersecurity Framework Manufacturing Profile Low Security Level Example Implementations for Discrete-based Manufacturing System Datasets

Data provided by  National Institute of Standards and Technology

The Cybersecurity Framework Manufacturing Profile Low Security Level Example Implementations Guide provides example proof-of-concept solutions demonstrating how open-source and commercial off-the-shelf (COTS) products that are currently available today can be implemented in manufacturing environments to satisfy the requirements in the Cybersecurity Framework (CSF) Manufacturing Profile Low Security Level. Example proof-of-concept solutions for a process-based manufacturing environment and a discrete-based manufacturing environment are included in the guide.

Tags: cybersecurity,smart manufacturing,industrial control system,discrete manufacturing,robotics,

Modified: 2024-02-22

Cybersecurity Framework Manufacturing Profile Low Security Level Example Implementations for Process-based Manufacturing System Datasets

Data provided by  National Institute of Standards and Technology

The Cybersecurity Framework Manufacturing Profile Low Security Level Example Implementations Guide provides example proof-of-concept solutions demonstrating how open-source and commercial off-the-shelf (COTS) products that are currently available today can be implemented in manufacturing environments to satisfy the requirements in the Cybersecurity Framework (CSF) Manufacturing Profile [8] Low Security Level. Example proof-of-concept solutions for a process-based manufacturing environment and a discrete-based manufacturing environment are included in the guide.

Tags: cybersecurity,smart manufacturing,industrial control system,process control system,

Modified: 2024-02-22

Blind Measurements of Receiver System Noise

Data provided by  National Institute of Standards and Technology

This is a collection of data sets acquired for measurements of noise figure and receive system noise of wireless/radio frequency receivers and transceivers.

Tags: Noise,electromagnetics,wireless spectrum,RF systems,

Modified: 2024-02-22