Catalog - Data.gov

Found 611 datasets matching "Biological analyses".

#1 Federal
Hydrologic metrics, biological metrics, and R scripts associated with regression analyses used to quantify relations between altered hydrology and biological responses in rivers of Minnesota, 1945-2015
- Organization: Department of the Interior
- Updated: 2022-05-10T00:00:00Z
The U.S. Geological Survey (USGS) and the Minnesota Pollution Control Agency (MPCA) conducted a cooperative study to develop linear regression models that quantify relations among 173 hydrologic...
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Search relevance: 100.72 | Views last month: 0
#2 Federal
Development of the InTelligence And Machine LEarning (TAME) Toolkit for Introductory Data Science, Chemical-Biological Analyses, Predictive Modeling, and Database Mining for Environmental Health Research
- Organization: U.S. Environmental Protection Agency
- Updated: 2022-06-22
The original contributions presented in the study are included in the article and online through the TAME Toolkit, available at: https://uncsrp.github.io/Data-Analysis-Training-Modules/, with...
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Search relevance: 88.70 | Views last month: 3
#3 Federal
NCCOS Assessment: Investigating the effects of chronic turbidity exposure with elevated temperature to priority Florida coral species, Orbicella faveolata 2024-02-13 to 2024-05-07 (NCEI Accession 0304024)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-20T00:00:00.000+00:00
This dataset is comprised of multiple analyses from a 90-day laboratory exposure experiment to determine the chronic effects of fine-sediment generated turbidity in combination with increased...
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Search relevance: 41.63 | Views last month: 0
#4 Federal
Biological, chemical, and physical data collected in Delaware Bay from 1997-09-02 to 1997-10-08 (NCEI Accession 0118720)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-06-03T00:00:00.000+00:00
This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system in terms of chemical...
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Search relevance: 40.57 | Views last month: 0
#5 Federal
Chemical-Gene and Chemical-Pathway Interactions Predicted for Chemicals Detected in the USGS-USEPA National Streams Pilot Study Based on Effects Data in the Comparative Toxicogenomics Database (CTD)
- Organization: Department of the Interior
- Updated: 2020-08-27T00:00:00Z
Data from study assessing the utility of knowledgebase-leveraging of comprehensive environmental-contaminant-exposure datasets by comparing biological effects predicted on the basis of target...
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Search relevance: 40.28 | Views last month: 1
#6 Federal
NCCOS Assessment: Investigating the effects of chronic turbidity exposure to priority Florida coral species, Acropora cervicornis 2023-08-15 to 2023-11-07 (NCEI Accession 0309260)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-11-10T00:00:00.000+00:00
This dataset is comprised of many biochemical analyses performed throughout the course of a 90-day laboratory exposure experiments to determine the chronic effects of fine-sediment generated...
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Search relevance: 39.26 | Views last month: 0
#7 Federal
NCCOS Assessment: Investigating the effects of chronic turbidity exposure to priority Florida coral species, Orbicella faveolata 2023-09-19 to 2023-12-12 (NCEI Accession 0303582)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-29T00:00:00.000+00:00
This dataset is comprised of many biochemical analyses performed throughout the course of a 90-day laboratory exposure experiments to determine the chronic effects of fine-sediment generated...
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Search relevance: 38.98 | Views last month: 0
#8 Federal
NCCOS Assessment: Post-hurricane assessment of chemical contaminants in nearshore waters and marine sediments at two St. John, U.S. Virgin Islands (USVI) National Parks, 2021-08-16 to 2022-03-07 (NCEI Accession 0303533)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-06T00:00:00.000+00:00
Marine sediment and water column samples were collected in nearshore habitats around the island of St. John, USVI during two sampling trips in late 2021 and early 2022 and following the landfall...
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Search relevance: 38.16 | Views last month: 0
#9 Federal
Oceanographic data used in support of the Gulf of Mexico Brine Disposal Analysis Project, from 1977-02-02 to 1985-08-26
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-12-07T00:00:00.000+00:00
This collection includes physical, chemical, and biological data collected in the Gulf of Mexico in support of the Strategic Petroleum Reserve Brine Disposal Analysis Project, including water...
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Search relevance: 35.02 | Views last month: 0
#10 Federal
Biogeochemical analyses of water samples collected in the mudstone aquifer underlying the Naval Air Warfare Center, West Trenton, NJ (2008-2013)
- Organization: Department of the Interior
- Updated: 2020-08-31T00:00:00Z
These data sets present results from the analyses of groundwater samples collected from monitoring wells and monitoring intervals in bedrock wells in the mudstone aquifer underlying the former...
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Search relevance: 33.78 | Views last month: 0
#11 Federal
Water temperature, salinity, pH, dissolved inorganic carbon, and others taken by CTD and Niskin bottles from the research vessel Western Flyer in the North Pacific from 2019-05-11 to 2019-05-16 (NCEI Accession 0222329)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-11-26T00:00:00.000+00:00
This dataset contains physical, chemical, and biological data collected from the Monterey Bay Aquarium Research Institute, MBARI, Central California Carbon pH and Oxygen (C3PO) leg 1 Western Flyer...
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Search relevance: 33.76 | Views last month: 0
#12 Federal
Analyses of water and tissue samples - Evaluating the impacts of pesticides on ESA-listed salmon and their habitats
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-11-29T00:00:00.000+00:00
Long-running science support for the agency (Office of Protected Resources, others) related to the use of modern pesticides throughout the United States as a limiting factor for endangered species...
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Search relevance: 33.55 | Views last month: 0
#13 Federal
Identifying chemicals and mixtures of potential biological concern detected in passive samplers from Great Lakes tributaries using high-throughput data and biological pathways
- Organization: U.S. Environmental Protection Agency
- Updated: 2020-12-23
Water-borne contaminants were monitored in 69 tributaries of the Laurentian Great Lakes in 2010 and 2014 using semipermeable membrane devices (SPMDs), and polar organic chemical integrative...
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Search relevance: 33.52 | Views last month: 0
#14 Federal
Sediment quality in depositional areas of Shelikof Strait and outermost Cook Inlet, July 1997 - July 1998 (NCEI Accession 0000702)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-03T00:00:00.000+00:00
The Minerals Management Service (MMS) program "Sediment Quality in Depositional Areas of Shelikof Strait and Outermost Cook Inlet," consisted of a two-year study whose hypotheses and objectives...
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Search relevance: 31.81 | Views last month: 0
#15 State
Iowa Lakes Information System
- Organization: State of Iowa
- Updated: 2023-08-30
The Iowa Lakes Information System provides the Iowa Department of Natural Resources with lake monitoring data, including biological, chemical, and limnological analyses on Iowa’s most important...

Search relevance: 31.56 | Views last month: 3
#16 Federal
COPEPOD: The Coastal & Oceanic Plankton Ecology, Production, & Observation Database
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-01-01T00:00:00.000+00:00
The Coastal & Oceanic Plankton Ecology, Production, & Observation Database (COPEPOD) provides NMFS scientists with quality-controlled, globally distributed plankton biomass, abundance, and...
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Search relevance: 31.56 | Views last month: 0
#17 Federal
National Status and Trends: Bioeffects Assessment Program, Chesapeake Bay Summary Database (1998-2001)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2006-01-01T00:00:00.000+00:00
This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Chesapeake Bay system in terms of chemical...
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Search relevance: 31.55 | Views last month: 0
#18 Federal
National Status and Trends: Bioeffects Assessment Program, Delaware Bay Summary Database (1997)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2006-10-01T00:00:00.000+00:00
This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system in terms of chemical...
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Search relevance: 31.05 | Views last month: 0
#19 Federal
Deepwater Canyons 2013: Pathways to the Abyss
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-10-30T16:23:17.000+00:00
Leg I focused on biological objectives in Norfolk Canyon, with some sampling in Baltimore Canyon. Leg II focused on archaeological targets in and around the Norfolk Canyon area, with...

Search relevance: 30.66 | Views last month: 0
#20 Federal
NODC Standard Format Fish Pathology Format (F013) Data (1975-1980) (NCEI Accession 0014146)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-03-20T00:00:00.000+00:00
The Fish Pathology (F013) data set contains data from examinations of diseased fishes. Although these data may be from field observations, they derive primarily from laboratory analyses. Data...
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Search relevance: 30.56 | Views last month: 2

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