• Organization: U.S. Environmental Protection Agency
• Updated: 2018-06-08

Here we report on a rapid, high throughput approach using fingerprint Fourier transformed infrared (FTIR) spectroscopy and chemometric modeling. Fingerprint FTIR incorporates all information...

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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 Energy
• Updated: 2020-01-27T23:01:41Z

Polymer-cement experiments were conducted in order to assess the chemical and thermal properties of various polymer-cement composites. This file set includes the following polymer-cement...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-07T23:06:38.000+00:00

We are using elliptic Fourier analysis to determine the patterns of variation in morphology of dorsal fin shape, saddle patch shape, and eye patch shape of resident, transient, and offshore killer...

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• Organization: National Institute of Standards and Technology
• Updated: 2025-01-02 00:00:00

The database includes mechanical data for structure-properties relationships and mechanical modeling of elastic impact protection foams from a variety of imaging (micro-computed tomography,...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2017-02-01

This study characterized Ohio river natural organic matter during winter and summer seasons, and demonstrated the effects of these natural organic samples on stability and transport of cerium...

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• Organization: Department of Energy
• Updated: 2021-07-07T17:27:02Z

Data here has been "pre-processed" and "analyzed" from the raw data submitted to the GDR previously (raw data files found at http://gdr.openei.org/submissions/479. doi:10.15121/1176944 after 30...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2023-03-08

Data include changes in aging of weathered materials using optical macroscopy, Raman and FTIR spectroscopy, thermogravimetric analysis and Scanning electron microscopy. The release of fragments...

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• Organization: National Institute of Standards and Technology
• Updated: 2024-02-08 00:00:00

This dataset contains information from investigating the effects of micro-computed tomographic imaging irradiation on vinyl nitrile foam and code for a finite element user material to model these...

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• Organization: Department of the Interior
• Updated: 2025-03-31T00:00:00Z

This data release presents geochemical analyses of silicate melt inclusions, host quartz phenocrysts, and biotite phenocrysts in samples collected by the U.S. Geological Survey (USGS) from...

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

<p>Further refinements to the FOSS technologies are focusing on &ldquo;smart&rdquo; sensing techniques that adjust sensing parameters as needed in real time so that only the necessary amount of...

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• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

Coastal communities are uniquely vulnerable to sea-level rise and severe storms such as hurricanes. These events enhance the dispersion and concentration of natural and anthropogenic chemicals and...

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• Organization: Department of the Interior
• Updated: 2022-01-20T00:00:00Z

The most commonly used parameter for thermal maturity calibration in basin modelling is mean random vitrinite reflectance (Ro). However, Ro suppression, or lower than expected Ro, has been noted...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2019-09-01

Sustainable management of electronic waste is critical to achieving a circular-economy and minimizing environment and public health risks. The objective of this study was to investigate the use of...

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• Organization: Department of the Interior
• Updated: 2025-11-18T00:00:00Z

Solid bitumen is widely used as a thermal proxy in source-rock reservoirs, yet its texture and presentation may be affected by varying environmental constraints during its formation, e.g., water...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2015-09-01

This data set encompasses a complete analysis of synchrotron speciation data for 5 iron nanoparticle samples (P1, P2, P3, S1, S2, and metallic iron) to include linear combination fitting results...

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• Organization: Department of Justice
• Updated: 2022-03-16T19:07:54

This study collection sought to thoroughly understand the creation, testing, and use of forensic science in five jurisdictions across the country. A random sample was selected of recent criminal...

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

The CLIMCAPS (Community Long-term Infrared Microwave Coupled Product System) algorithm is used to analyze data from the Cross-track Infrared Sounder/Advanced Technology Microwave Sounder...

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

The CLIMCAPS (Community Long-term Infrared Microwave Coupled Product System) algorithm is used to analyze data from the Cross-track Infrared Sounder/Advanced Technology Microwave Sounder...

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

The CLIMCAPS (Community Long-term Infrared Microwave Coupled Product System) algorithm is used to analyze data from the Cross-track Infrared Sounder/Advanced Technology Microwave Sounder...

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