• Organization: National Institute of Standards and Technology
• Updated: 2022-12-06 00:00:00

EDS spectra measured at E0 = 5 keV for 75 materials are provided along with the standards used for quantification with the NIST DTSA-II software for electron-excited X-ray microanalysis with...

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• Organization: Department of the Interior
• Updated: 2020-08-31T00:00:00Z

Sample Analyses: Thin sections made at UC Berkeley were brought to the USGS, Menlo Park, CA and were coated with 25 nm carbon. Samples were analyzed at the USGS in Menlo Park, CA in a Tescan VEGA3...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

The HEAO 1 A-4 Catalog of High-Energy X-ray Sources represents results from an all-sky survey carried out at high X-ray energies (13-180 keV) from August 1977 until January 1979 using data...

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• Organization: National Institute of Standards and Technology
• Updated: 2004-07-01 00:00:00

Tables of X-Ray Mass Attenuation Coefficients and Mass Energy - Absorption Coefficients from 1 keV to 20 MeV for Elements Z = 1 to 92 and 48 Additional Substances of Dosimetric Interest include...

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• Organization: National Institute of Standards and Technology
• Updated: 2022-04-07 00:00:00

The EDS spectra discussed and used to create figures in the MRS journal article "Simulating Electron-Excited Energy Dispersive X-Ray Spectra with the NIST DTSA-II Open-Source Software Platform"

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

The BeppoSAX High Energy Large Area Survey (HELLAS) has surveyed about 85 deg² of sky in the 4.5 - 10 keV band down to a flux of 4 - 5 x 10^-14 erg/cm²/s using 142...

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• Organization: National Institute of Standards and Technology
• Updated: 2023-04-04 00:00:00

Spectra measured from SRM-2063a and standards at 20 keV, 25 keV and 30 keV. Scripts for processing this data. Scripts for Monte Carlo simulating thin films of ADM-6005a and Al2O3 on CaF2 and for...

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• Organization: National Institute of Standards and Technology
• Updated: 2022-10-14 00:00:00

A SQLite database containing mass absorption coefficient (both discrete and continuous), atomic sub-shell binding energy, X-ray energy, jump ratio, ground-state occupancy, atomic relaxation rate...

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• Organization: National Institute of Standards and Technology
• Updated: 2017-06-23

This project involves the analysis and modeling of individual urban atmospheric dust particles using scanning electron microscopy (SEM), energy dispersive x-ray spectroscopy (EDX), focused...

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• Organization: National Institute of Standards and Technology
• Updated: 2012-10-10 00:00:00

NIST X-ray Photoelectron Spectroscopy Database XPS contains over 33,000 data records that can be used for the identification of unknown lines, retrieval of data for selected elements (binding...

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• Organization: National Institute of Standards and Technology
• Updated: 2019-06-26 00:00:00

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...

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• Organization: Department of the Interior
• Updated: 2023-04-19T00:00:00Z

A suite of slate samples collected along a 2 km transect crossing the Lishan Fault in central Taiwan were evaluated to assess the role of ductile strain energy in natural graphitization at...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1994-05-01T00:00:00.000+00:00

The Space Environment Monitor (SEM) is a suite of instruments onboard the GOES satellite series. The objective of the SEM package is to measure solar radiation in the X-ray and Extreme Ultraviolet...

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• Organization: Department of Energy
• Updated: 2023-10-20T20:47:35Z

This dataset features petrographic, X-Ray Diffraction (XRD), and Scanning Electron Microscopy Analyses of core samples from well 16A(78)-32, which serves as the injection well for the Utah FORGE...

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• Organization: National Institute of Standards and Technology
• Updated: 2018-12-18

This project involved the analysis and optical modeling of atmospheric dust particles collected at Mauna Loa Observatory in Hawaii. Dust from the Asian mainland was identified in filter samples...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31

"Since the summer of 2000 we have successfully deployed a high resolution x-ray microcalorimeter spectrometer, based on the spaceflight XRS instrument, at the Electron Beam Ion Trap (EBIT)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1974-07-01T00:00:00.000+00:00

*Note: This dataset version has been superseded by a newer version. It is highly recommended that users access the current version. The Space Environment Monitor (SEM) is a suite of instruments...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1974-07-01T00:00:00.000+00:00

*Note: This data has been reprocessed by NCEI adding quality flags and using consistent file formats across the period of record (POR). It is highly recommended that users access this version of...

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• Organization: Department of the Interior
• Updated: 2020-08-21T00:00:00Z

This dataset comprises various energy-dispersive spectroscopy (EDS) analyses from drill core and outcrop samples in the Ironwood Iron-Formation, Gogebic Iron Range, Wisconsin, USA.

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

The CheMin instrument determines the mineralogy and elemental composition of powdered samples through the combined application of X-ray diffraction (XRD, producing mineral identification and...