• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background A typical purification system that provides purified water which meets ionic and organic chemical standards, must be protected from microbial proliferation to minimize...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-03-17

Sterile Water for Injection is a prescription solution made by Baxter Healthcare, used intravenously to dilute medications or hydrate patients. It's essentially purified, sterile water in plastic...

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• Organization: Department of the Interior
• Updated: 2022-12-19T00:00:00Z

This data release contains concentration and quality-assurance results for inorganic, organic analytes and microbiological pathogens collected from 30 different commercial bottled water sources. ...

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• Organization: Department of the Interior
• Updated: 2023-07-03T00:00:00Z

This data set documents results of analysis of samples collected from the Arctic National Wildlife Refuge during Summer 2019. Data tables include: 1. The numeric and alphanumeric identifiers for...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background Applications of bacteriocins as food preservatives have been so far limited, principally because of their low antimicrobial activity in foods. Nisin is the only bacteriocin of...

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• Organization: Department of the Interior
• Updated: 2024-04-18T00:00:00Z

From 2017-2019, the Upper Midwest Environmental Sciences Center (UMESC) analyzed microcystin concentrations in samples collected from three different studies. The first study was on the movement...

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• Organization: Department of the Interior
• Updated: 2024-10-24T00:00:00Z

This dataset consists of sensor profile and water sample results from monitoring campaign to investigate the effects of two dredged pits in eastern Lake Pontchartrain on dissolved oxygen...

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• Organization: Department of Agriculture
• Updated: 2026-01-16

These microbiome data and analyses are part of a DNA amplicon sequencing project performed by USDA-ARS scientists at the Foreign-Disease Weed Science Research Unit in Frederick, Maryland. The data...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

Radiocarbon dating of silicified wood was performed at the U.S. Geological Survey’s Radiocarbon Laboratory in Denver, Colorado. All samples were chemically treated using the standard...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2020-10-09

H. verticillata samples collected from numerous watersheds from 2014 to 2020 were screened for the presence of A. hydrillicola. After isolation of A. hydrillicola from environmental samples and...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-08-21

Transforming growth factor beta-1 (TGFbeta) is a tumor suppressor during the initial stage of tumorigenesis, but it can switch to a tumor promoter during neoplastic progression. Ionizing radiation...

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• Organization: Department of the Interior
• Updated: 2022-06-01T00:00:00Z

Forty samples of outcropping rock samples were collected from the Permian Cutler Formation exposed in the Sinbad Valley, Mesa County, Colorado by USGS volunteer Jon Thorson. This sample set...

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

Sample Analyses: Four samples of silica sinter from Giant and Castle Geysers compo sedof opal-A or opal-A/C were analyzed for U-Th isotopes at USGS laboratories in Denver, CO...

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