Catalog - Data.gov

Found 18 datasets matching "analytical solution".

Federal
Streambed temperature data for the manuscript: Heat as a hydrologic tracer in shallow and deep heterogeneous media: analytical solution, spreadsheet tool, and field applications: U.S. Geological Survey data release
- Organization: Department of the Interior
- Updated: 2020-08-26T00:00:00Z
This Data Release includes temperature measurements collected using a wrapped fiber-optic tool in a Cape Cod, MA streambed on 06/06/2016 to demonstrate the application of the manuscript: Kurylyk,...
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Search relevance: 104.95 | Views last month: 0
City
Geodetic Control Points
- Organization: District of Columbia
- Updated: 2026-02-11T03:03:08.000Z
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest accuracy in their location....
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Search relevance: 60.13 | Views last month: 3
City
Geodetic Control Points 2021
- Organization: District of Columbia
- Updated: 2022-02-04T00:00:00.000Z
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest accuracy in their...
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Search relevance: 58.80 | Views last month: 0
Federal
1D Heat Loss Models Validation Experiment
- Organization: Department of Energy
- Updated: 2022-02-10T15:48:00Z
Contains data from the model validation in the 1D Heat Loss Models to Predict the Aquifer Temperature Profile during Hot/Cold Water Injection Project. The data include two COMSOL models (2D...
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Search relevance: 47.74 | Views last month: 1
Federal
Utah FORGE: Geothermal Resource Assessment Report 2024
- Organization: Department of Energy
- Updated: 2025-06-23T21:46:57Z
This report provides a first-order assessment of the producible energy from the Utah FORGE EGS reservoir, based on stimulation and circulation testing in 2024. The assessment is based on a stored...
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Search relevance: 42.43 | Views last month: 3
Federal
Benthic Habitats of the Florida Keys derived from color aerial photography collected between 1991-12 and 1992-03 (NCEI Accession 0143928)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-03-03T00:00:00.000+00:00
This project was a cooperative effort between the National Ocean Service and the Florida Department of Environmental Protection's Florida Marine Research Institute (now called the Fish and...
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Search relevance: 35.33 | Views last month: 0
Federal
Experimental evaluation of nutrient and disease treatment effects on Acropora cervicornis (NCEI Accession 0299892)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-20T00:00:00.000+00:00
Acropora cervicornis fragments of each genotype were evenly and haphazardly assigned to two nutrient treatments: ambient nutrients (Ambient) or elevated ammonium (NH4). Each nutrient treatment...
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Search relevance: 35.29 | Views last month: 0
Federal
Lift Equivalence and Cancellation for Airfoil Surge-Pitch-Plunge Oscillations
- Organization: Department of Energy
- Updated: 2021-01-14T17:27:40Z
A NACA 0018 airfoil in freestream velocity is oscillated in longitudinal, transverse, and angle-of-attack directions with respect to the freestream velocity, known as surge, plunge, and pitch. The...
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Search relevance: 33.86 | Views last month: 0
Federal
Detection and Quantification of Silver Nanoparticles at Environmentally Relevant Concentrations Using Asymmetric Flow Field−Flow Fractionation Online with Single Particle Inductively Coupled Plasma Mass Spectrometry
- Organization: U.S. Environmental Protection Agency
- Updated: 2016-04-11
The presence of silver nanoparticles (AgNPs) in aquatic environments could potentially cause adverse impacts on ecosystems and human health. However, current understanding of the environmental...
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Search relevance: 33.54 | Views last month: 0
Federal
Quantifying the Effect of Guest Binding on Host Environment Associated Data
- Organization: National Institute of Standards and Technology
- Updated: 2022-12-12 00:00:00
S-parameter, Matlab Analysis files for "Quantifying the Effect of Guest Binding on Host Environment Associated Data"Abstract:The environment around a host-guest complex is defined by of...
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Search relevance: 32.44 | Views last month: 0
Federal
Geochemical and X-ray diffraction analyses of drill core samples from the Canyon uranium-copper deposit, a solution-collapse breccia pipe, Grand Canyon area, Coconino County, Arizona
- Organization: Department of the Interior
- Updated: 2020-08-20T00:00:00Z
This data release compiles the major and trace element analytical results of drill core samples that typify the uranium-copper ore bodies of the Canyon deposit, located about 6.1 miles (10 km)...
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Search relevance: 28.50 | Views last month: 1
Federal
Data collected for Claiborne aquifer study in southwestern Georgia during 2015 to 2016
- Organization: Department of the Interior
- Updated: 2020-08-27T00:00:00Z
A 72-hour constant-discharge aquifer test was performed at the University of Georgia Stripling Irrigation Research Park, Mitchell County, Georgia, in order to assess the potential of the Claiborne...
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Search relevance: 24.81 | Views last month: 0
Federal
Mineralogy, chemistry and isotope composition of silica sinter deposits from the Upper Geyser Basin, Yellowstone National Park: inductively coupled plasma optical emission spectrometry (ICP-OES) data
- Organization: Department of the Interior
- Updated: 2020-08-31T00:00:00Z
Sample Analysis: Cation concentration data was obtained as a part of the beryllium isotope analyses. Samples collected from the Upper Geyser Basin were first treated in clean laboratory facilities...
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Search relevance: 24.14 | Views last month: 0
Federal
Mineralogy, chemistry and isotope composition of silica sinter deposits from the Upper Geyser Basin, Yellowstone National Park: uranium and thorium isotope data
- 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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Search relevance: 22.85 | Views last month: 0
Federal
Geochemical and mineralogical analyses of uranium ores from the Hack II and Pigeon deposits, solution-collapse breccia pipes, Grand Canyon region, Mohave and Coconino Counties, Arizona, USA
- Organization: Department of the Interior
- Updated: 2020-08-20T00:00:00Z
This data release compiles the whole-rock geochemistry, X-ray diffraction, and electron microscopy analyses of samples collected from the uranium ore bodies of two mined-out deposits in the Grand...
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Search relevance: 22.11 | Views last month: 1
Federal
HYDRUS
- Organization: Department of Agriculture
- Updated: 2024-02-15
The HYDRUS program is a finite element model for simulating the one-dimensional movement of water, heat, and multiple solutes in variably saturated media. The program numerically solves the...
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Search relevance: 17.92 | Views last month: 1
Federal
HYDRUS-1D
- Organization: Department of Agriculture
- Updated: 2024-02-15
HYDRUS-1D is a Microsoft Windows-based modeling environment for analysis of water flow and solute transport in variably saturated porous media. The software package includes the one-dimensional...
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Search relevance: 15.52 | Views last month: 0
Federal
Salinity and total dissolved solid determinations using PHREEQCI
- Organization: Department of the Interior
- Updated: 2023-02-21T00:00:00Z
The total concentration of dissolved constituents in water is routinely quantified by measurements of salinity or total dissolved solids (TDS). However, salinity and TDS are operationally defined...
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Search relevance: 14.41 | Views last month: 0

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