Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle
Data published in the paper "Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle". A controlled methane release experiment was performed to determine if dual comb spectroscopy (DCS) can detect methane concentration enhancements above the atmospheric background produced by a typical herd of beef cattle in an extensive grazing system. Open-path DCS was used to measure downwind and upwind methane concentrations from ten point-sources of methane simulating cattle. The assets include all data taken during the field campaign, calculated methane flux, and data explicitly plotted in the paper figures.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[
"006:55"
]
|
| contactPoint |
{
"fn": "Brian Washburn",
"hasEmail": "mailto:brian.washburn@nist.gov"
}
|
| description | Data published in the paper "Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle". A controlled methane release experiment was performed to determine if dual comb spectroscopy (DCS) can detect methane concentration enhancements above the atmospheric background produced by a typical herd of beef cattle in an extensive grazing system. Open-path DCS was used to measure downwind and upwind methane concentrations from ten point-sources of methane simulating cattle. The assets include all data taken during the field campaign, calculated methane flux, and data explicitly plotted in the paper figures. |
| distribution |
[
{
"title": "Figure6_StepRelease",
"mediaType": "text/csv",
"description": "15 minute Data showing a step release with flux",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure6_StepRelease.csv"
},
{
"title": "AllInput_15min_synchronized_release",
"mediaType": "text/csv",
"description": "All 15 min DCS and data used for the inverse dispersion model (IDM) / Windtrax",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/AllInput_15min_synchronized_release.csv"
},
{
"title": "All DCS data",
"mediaType": "text/csv",
"description": "All 5 min DCS data taken during the controlled releases",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/AllDCS_5min_Outdoor_results.csv"
},
{
"title": "Figure5_InitialRelease",
"mediaType": "text/csv",
"description": "Data to show 5 minute initial release",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure5_InitialRelease.csv"
},
{
"title": "Data File: Figure1_IGM",
"mediaType": "text/csv",
"description": "Data used for Figure 1",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure1_IGM.csv"
},
{
"title": "Figure4a_AllanWerleData",
"mediaType": "text/csv",
"description": "Data used for figure 4a",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure4a_AllanWerleData.csv"
},
{
"title": "Figure7_NoRelease",
"mediaType": "text/csv",
"description": "Data used for no methane release figure",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure7_NoRelease.csv"
},
{
"title": "Figure8_ToggleRelease",
"mediaType": "text/csv",
"description": "Data used to show methane flux while moving between two retroreflectors",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure8_ToggleRelease.csv"
},
{
"title": "README",
"mediaType": "text/plain",
"description": "Summary of the data used in "Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle"",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/README_SummaryOfData.txt"
},
{
"mediaType": "text/csv",
"downloadURL": "https://data.nist.gov/od/ds/mds2-3139/Figure4b_IGMFitting.csv"
}
]
|
| identifier | ark:/88434/mds2-3139 |
| issued | 2024-04-19 |
| keyword |
[
"Agriculture",
"atmospheric measurements"
]
|
| landingPage | https://data.nist.gov/od/id/mds2-3139 |
| language |
[
"en"
]
|
| license | https://www.nist.gov/open/license |
| modified | 2024-01-05 00:00:00 |
| programCode |
[
"006:045"
]
|
| publisher |
{
"name": "National Institute of Standards and Technology",
"@type": "org:Organization"
}
|
| theme |
[
"Physics:Spectroscopy"
]
|
| title | Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle |
