Catalog - Data.gov

Found 224 datasets matching "21:0".

#1 Federal
TEAMER: Technical Support for Aquantis (Materials): CRD-21-17762-0
- Organization: Department of Energy
- Updated: 2025-09-17T16:23:46Z
The Aquantis Tidal Power Tug is a unique synthesis of best-available technologies and materials configured as a novel spar vessel to create an optimal platform for tidal stream energy conversion....
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Search relevance: 77.21 | Views last month: 1
#2 City
Seattle Neighborhoods - Top 50 American Community Survey Data
- Organization: City of Seattle
- Updated: 2026-02-11
City of Seattle neighborhood boundaries with American Community Survey (ACS) 5-year series data of frequently requested topics. Data is pulled from block group tables for the most recent ACS...
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Search relevance: 39.10 | Views last month: 14
#3 State
Eligible Individuals Under Age 21 Enrolled in Medi-Cal
- Organization: State of California
- Updated: 2025-12-30T00:13:09.314803
These datasets include the total number of individuals under age 21 (0-20) enrolled in Medi-Cal. The data are from the Medi-Cal Eligibility Data System (MEDS).
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Search relevance: 38.07 | Views last month: 0
#4 Federal
Uptake of Per- and Polyfluoroalkyl Substances by Fish, Mussel, and Passive Samplers in Mobile Laboratory Exposures using Groundwater from a Contamination Plume at a Historical Fire Training Area, Cape Cod, Massachusetts - Chemical and Biological Data from August to September 2018
- Organization: Department of the Interior
- Updated: 2023-02-28T00:00:00Z
This data release presents chemical and biological results from an investigation of the uptake of per- and polyfluoroalkyl substances (PFAS) from groundwater contaminated by fire training...
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- xml
Search relevance: 35.20 | Views last month: 0
#5 Federal
Assessment of Endocrine Disruption in the Shenandoah River Watershed – Chemical and Biological Data from Mobile Laboratory Fish Exposures and Other Experiments Conducted during 2014, 2015, and 2016
- Organization: Department of the Interior
- Updated: 2020-08-31T00:00:00Z
This data release presents chemical and biological results from investigations of water quality, fish endocrine disruption, and emergent insects in the Shenandoah River Watershed (Virginia and...
- xml
- xml
Search relevance: 34.54 | Views last month: 0
#6 Federal
Effects of ocean acidification on phytoplankton physiology and nutrition for fishery-based food webs from laboratory experiment studies from 2011-05-31 to 2013-02-07 (NCEI Accession 0121255)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-04-08T00:00:00.000+00:00
This dataset contains laboratory experiment data that were collected to examine the effects of elevated levels of CO2 on phytoplankton physiology and nutrition for fishery-based food webs....
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- +9 more
Search relevance: 34.05 | Views last month: 1
#7 State
Dental Utilization By Provider
- Organization: State of California
- Updated: 2025-11-17T19:39:23.157500
This dataset provides beneficiary and service counts for annual dental visits, dental preventive services, dental treatment, and dental exams by rendering providers (by NPI) for calendar year...
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Search relevance: 32.98 | Views last month: 1
#8 Federal
Blue Whale Sound Production Recorded at SanctSound Site CI03_03
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents blue whale sound production detected from raw passive acoustic data. Blue whale B calls were detected by analysts and logged using Triton's Logger Remora. The following...
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Search relevance: 32.45 | Views last month: 1
#9 Federal
Blue Whale Sound Production Recorded at SanctSound Site CI05_04
- Organization: U.S. Census Bureau, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents blue whale sound production detected from raw passive acoustic data. Blue whale B calls were detected by analysts and logged using Triton's Logger Remora. The following...
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Search relevance: 32.45 | Views last month: 0
#10 Federal
WBPHS Traditional Survey Area Population Estimates, 1955-Present
- Organization: Department of the Interior
- Updated: 2025-09-02T00:00:00Z
The species or species group Traditional Survey Area stratum estimates from the Waterfowl Breeding Population and Habitat Survey for 1955 to present. There are no estimates for 2020-21. Estimates...
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Search relevance: 32.42 | Views last month: 3
#11 Federal
Blue Whale Sound Production Recorded at SanctSound Site CI05_04
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents blue whale sound production detected from raw passive acoustic data. Blue whale B calls were detected by analysts and logged using Triton's Logger Remora. The following...
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Search relevance: 32.42 | Views last month: 0
#12 Federal
Water chemistry and fish health effects for fathead minnow embryos exposed to sodium nitrate and matched conductivity controls for 21 days post fertilization.
- Organization: Department of the Interior
- Updated: 2023-04-24T00:00:00Z
This data set describes developmental and physiological effects observed in fathead minnow embryos that were exposed to sodium nitrate or conductivity-matched controls. Exposures were conducted in...
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- xml
Search relevance: 32.17 | Views last month: 0
#13 Federal
Fin Whale Sound Production Recorded at SanctSound Site MB01_09
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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Search relevance: 31.76 | Views last month: 1
#14 Federal
Fin Whale Sound Production Recorded at SanctSound Site MB03_03
- Organization: U.S. Census Bureau, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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Search relevance: 31.76 | Views last month: 0
#15 Federal
Fin Whale Sound Production Recorded at SanctSound Site MB01_05
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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- html
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Search relevance: 31.76 | Views last month: 0
#16 Federal
Fin Whale Sound Production Recorded at SanctSound Site MB02_05
- Organization: U.S. Census Bureau, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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Search relevance: 31.76 | Views last month: 0
#17 Federal
Fin Whale Sound Production Recorded at SanctSound Site CI04_03
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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- html
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Search relevance: 31.75 | Views last month: 1
#18 Federal
Fin Whale Sound Production Recorded at SanctSound Site MB02_04
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
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- html
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Search relevance: 31.75 | Views last month: 1
#19 Federal
Fin Whale Sound Production Recorded at SanctSound Site OC04_04
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
- none
- html
- none
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Search relevance: 31.75 | Views last month: 0
#20 Federal
Fin Whale Sound Production Recorded at SanctSound Site CI03_03
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-04-15T00:00:00.000+00:00
This record represents fin whale calls detection from raw passive acoustic data. Daily presence of fin whale 20 Hz pulses was detected by analysts and logged using Triton's Logger remora. When...
- none
- html
- none
- none
- none
Search relevance: 31.75 | Views last month: 0

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