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The dataset contains measurement of fixed point plateux induced in the Ag, Fe-C and Pd-C cells created by JV during the project MultiFixRad (see the community to which this deposit belongs). The data file \"smu_plateaux_txt\" contains one plateau for each fixed point. It is a semicolon delimited text file with four columns:

\n
    \n
  1.  Fixed point, a string, and either Ag, Fe-C, and Pd-C. For instance, each row labelled \"Ag\" is a datapoint recorded from the Ag cell. 
    2. \n
  2. Count, an index into each row for each fixed point. The counter is reset every time a new fixed point is started.
    3. \n
  3. Duration since a start (a point during the initial rising flank just after the furnace temperature has been increased to above the melting temperature).
    4. \n
  4. Signal, as measured by a nanovoltmeter, in mV.
    5. \n
\n

The file load_example.m is a Matlab code snippet to load the contents of the data file into a Matlab workspace. 

\n

The radiation thermometer is a custom built device. It contains an interference filter with a nominal spectral response (see file header). The filter was heated during the experiments (28.5 °C). This modifies the response by shifting the peak transmission wavelength. 

", "funding": [ { "award": { "identifiers": [ { "identifier": "https://www.euramet.org/research-innovation/search-research-projects/details/project/improving-the-realisation-of-the-kelvin-by-multiple-fixed-point-radiation-thermometry", "scheme": "url" } ], "number": "22RPT03 MultiFixRad", "title": { "en": "Improving the realisation of the kelvin by multiple fixed-point radiation thermometry" } }, "funder": { "id": "042k5q325", "name": "European Metrology Programme for Innovation and Research" } } ], "publication_date": "2026-06-10", "publisher": "Zenodo", "related_identifiers": [ { "identifier": "10.5281/zenodo.20547252", "relation_type": { "id": "issupplementto", "title": { "de": "Erg\u00e4nzt", "en": "Is supplement to" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" }, { "identifier": "10.5281/zenodo.20541893", "relation_type": { "id": "issupplementto", "title": { "de": "Erg\u00e4nzt", "en": "Is supplement to" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" }, { "identifier": "10.5281/zenodo.20545483", "relation_type": { "id": "issupplementto", "title": { "de": "Erg\u00e4nzt", "en": "Is supplement to" } }, "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "scheme": "doi" } ], "resource_type": { "id": "dataset", "title": { "de": "Datensatz", "en": "Dataset" } }, "rights": [ { "description": { "en": "The Creative Commons Attribution license allows re-distribution and re-use of a licensed work on the condition that the creator is appropriately credited." }, "icon": "cc-by-icon", "id": "cc-by-4.0", "props": { "scheme": "spdx", "url": "https://creativecommons.org/licenses/by/4.0/legalcode" }, "title": { "en": "Creative Commons Attribution 4.0 International" } } ], "subjects": [ { "subject": "eutectic" }, { "subject": "fixed points" }, { "subject": "relative primary thermometry" }, { "subject": "metrology" } ], "title": "Fixed point plateaux measured by JV within the MultiFixRad project." }, "parent": { "access": { "owned_by": { "user": "506362" }, "settings": { "accept_conditions_text": null, "allow_guest_requests": false, "allow_user_requests": false, "secret_link_expiration": 0 } }, "communities": { "default": "58f51802-f98b-4989-aa0b-4e8d35a9ad72", "entries": [ { "access": { "member_policy": "open", "members_visibility": "public", "record_submission_policy": "open", "review_policy": "closed", "visibility": "public" }, "children": { "allow": false }, "created": "2024-02-23T07:21:42.605290+00:00", "custom_fields": {}, "deletion_status": { "is_deleted": false, "status": "P" }, "id": "58f51802-f98b-4989-aa0b-4e8d35a9ad72", "links": {}, "metadata": { "description": "Multifixrad is a project for implementation of several high temperature reference scales in National Metrology laboratories in Europe.", "funding": [ { "award": { "number": "22RPT03 MultiFixRad", "title": { "en": "Improving the realisation of the kelvin by multiple fixed-point radiation thermometry" } }, "funder": { "id": "00k4n6c32" } } ], "organizations": [ { "id": "010jktr86" }, { "id": "01wmqvz89" }, { "id": "04qtj9h94" }, { "id": "03nnxqz81" }, { "id": "02m5haa59" }, { "id": "02zcjdk53" }, { "id": "0175hh227" }, { "id": "01ph39d13" }, { "id": "049p34y91" }, { "id": "05njb9z20" } ], "page": "

This community is used by the partners in the EPM project 22RPT03 MultiFixRad. 

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