{
    "identifier": "ark:\/88434\/mds2-2466",
    "accessLevel": "public",
    "contactPoint": {
        "hasEmail": "mailto:[email protected]",
        "fn": "Daniel Siderius"
    },
    "programCode": [
        "006:045"
    ],
    "landingPage": "https:\/\/data.nist.gov\/od\/id\/mds2-2466",
    "title": "Digitized boundary and scanning isotherms from \"The Thermodynamics and Hysteresis of Adsorption\" by A. J. Brown, PhD Dissertation, University of Bristol (UK), 1963",
    "description": "The dissertation \"The Thermodynamics and Hysteresis of Adsorption\" by A. J. Brown, contains unique measurements of adsorption\/desorption isotherms of Xenon, Krypton, and Carbon Dioxide in Vycor Glass. A particular hallmark of this set of isotherms is an extensive set of scanning isotherms of Xenon at 151 K, examining numerous trajectories inside the adsorption-desorption hysteresis loop. The isotherms were provided in tabular form in appendices of the dissertation, allowing for conversion to digital files without loss of fidelity. The digital files contain the dissertation's tables verbatim, with no modification or editorial adjustments. When there are suspected data errors (primarily typographic errors, but some possible measurement errors), the digital files contain annotations that point out the possible errors and proposed editorial corrections.The isotherms are stored in self-descriptive CSV files, which can be opened and manipulated with any spreadsheet software. For ease of use, several scripts for handling and processing the isotherms are available in a GitHub repository:  https:\/\/github.com\/nist-isodb\/AJBrownThesisIsotherms.  The repository also includes example Jupyter Notebook sheets that demonstrate how to use the supporting software scripts.",
    "language": [
        "en"
    ],
    "distribution": [
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/xe_scanning_isotherms.csv",
            "format": "CSV file with explanatory metadata in columns",
            "description": "Scanning isotherms of Xenon adsorption in Vycor glass at 151 K for various trajectories in the boundary hysteresis loops",
            "mediaType": "text\/csv",
            "title": "Scanning Isotherms of Xenon in Vycor Glass at 151 K"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/co2_boundary_isotherms.csv.sha256",
            "mediaType": "text\/plain",
            "title": "SHA256 File for CO2 Adsorption Isotherms in Vycor"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/co2_boundary_isotherms.csv",
            "format": "CSV files with explanatory metadata in columns",
            "description": "Adsorption isotherms of CO2 in Vycor Glass at temperatures between 151 K and 195 K",
            "mediaType": "text\/csv",
            "title": "CO2 Adsorption Isotherms in Vycor"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/README.txt",
            "format": "TXT plain text",
            "description": "Description of file contents",
            "mediaType": "text\/plain",
            "title": "README"
        },
        {
            "accessURL": "https:\/\/doi.org\/10.18434\/mds2-2466",
            "title": "DOI Access for Digitized boundary and scanning isotherms from \"The Thermodynamics and Hysteresis of Adsorption\" by A. J. Brown, PhD Dissertation, University of Bristol (UK), 1963"
        },
        {
            "accessURL": "https:\/\/nist.force.com\/pdr?@id=ark:\/88434\/mds2-2466",
            "description": "This page provides a registration form that must be completed before downloading the data.",
            "title": "Gateway for Registered Data Access"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/kr_boundary_isotherms.csv.sha256",
            "mediaType": "text\/plain",
            "title": "SHA256 File for Krypton adsorption isotherms on Vycor Glass"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/kr_boundary_isotherms.csv",
            "format": "CSV file with explanatory metadata in columns",
            "description": "Adsorption isotherms of Krypton on Vycor Glass at temperatures between 117 K and 162 K",
            "mediaType": "text\/csv",
            "title": "Krypton adsorption isotherms on Vycor Glass"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/xe_boundary_isotherms.csv.sha256",
            "mediaType": "text\/plain",
            "title": "SHA256 File for Xenon Adsorption Isotherms on Vycor"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/xe_boundary_isotherms.csv",
            "format": "CSV files with explanatory metadata in columns",
            "description": "Adsorption Isotherm of Xenon on Vycor Glass as temperatures between 117 K and 273 K",
            "mediaType": "text\/csv",
            "title": "Xenon Adsorption Isotherms on Vycor"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2466\/xe_scanning_isotherms.csv.sha256",
            "mediaType": "text\/plain",
            "title": "SHA256 File for Scanning Isotherms of Xenon in Vycor Glass at 151 K"
        }
    ],
    "bureauCode": [
        "006:55"
    ],
    "modified": "2021-03-04 00:00:00",
    "publisher": {
        "@type": "org:Organization",
        "name": "National Institute of Standards and Technology"
    },
    "theme": [
        "Chemistry:Chemical thermodynamics and chemical properties"
    ],
    "keyword": [
        "adsorption",
        "desorption",
        "adsorbent",
        "hysteresis",
        "scanning isotherm",
        "isotherm",
        "vycor"
    ]
}