Matches in DBpedia 2014 for { <http://dbpedia.org/resource/NIST-7> ?p ?o. }
Showing items 1 to 20 of
20
with 100 items per page.
- NIST-7 abstract "NIST-7 was the atomic clock used by the United States from 1993 to 1999. The caesium beam clock served as the nation's primary time and frequency standard during that time period, but it has since been replaced with the more accurate NIST-F1, a caesium fountain atomic clock that neither gains nor loses one second in 100 million years.".
- NIST-7 thumbnail Nist-7.jpg?width=300.
- NIST-7 wikiPageExternalLink atomichistory.htm.
- NIST-7 wikiPageID "3842607".
- NIST-7 wikiPageRevisionID "544274868".
- NIST-7 hasPhotoCollection NIST-7.
- NIST-7 subject Category:Atomic_clocks.
- NIST-7 subject Category:National_Institute_of_Standards_and_Technology.
- NIST-7 comment "NIST-7 was the atomic clock used by the United States from 1993 to 1999. The caesium beam clock served as the nation's primary time and frequency standard during that time period, but it has since been replaced with the more accurate NIST-F1, a caesium fountain atomic clock that neither gains nor loses one second in 100 million years.".
- NIST-7 label "NIST-7".
- NIST-7 label "NIST-7".
- NIST-7 label "NIST-7".
- NIST-7 sameAs NIST-7.
- NIST-7 sameAs NIST-7.
- NIST-7 sameAs m.0b2t_m.
- NIST-7 sameAs Q1149108.
- NIST-7 sameAs Q1149108.
- NIST-7 wasDerivedFrom NIST-7?oldid=544274868.
- NIST-7 depiction Nist-7.jpg.
- NIST-7 isPrimaryTopicOf NIST-7.
