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Sigma KEE - Neodymium
Neodymium

appearance as argument number 1
-------------------------


(atomicNumber Neodymium 60) Mid-level-ontology.kif 28273-28273
(boilingPoint Neodymium
    (MeasureFn 3400.0 KelvinDegree))
Mid-level-ontology.kif 29300-29300
(documentation Neodymium EnglishLanguage "Soft bright silvery metallic element, belongs to the lanthanoids. Seven natural isotopes, Nd-144 being the only radioactive one with a half-life of 10^10 to 10^15 years. Six artificial radioisotopes have been produced. The metal is used in glass works to color class a shade of violet-purple and make it dichroic. One of the more reactive rare-earth metals, quickly reacts with air. Used in some rare-earth alloys. Neodymium is used to color the glass used in welder's glasses. Neodymium is also used in very powerful, permanent magnets (Nd2Fe14B). Discovered by Carl F. Auer von Welsbach in Austria in 1885 by separating didymium into its elemental components {praseodymium} and neodymium. The name comes from the Greek words 'neos didymos' which means 'new twin'. Neodymium should be considered highly toxic, however evidence would seem to show that it acts as little more than a skin and eye irritant. The dust however, presents a fire and explosion hazard.") Mid-level-ontology.kif 28281-28294
(externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ b/ bb/ Nd-TableImage.png") pictureList.kif 1863-1863
(externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ e/ e4/ Nd%2C60.jpg") pictureList.kif 2264-2264
(externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ thumb/ e/ e4/ Nd%2C60.jpg/ 125px-Nd%2C60.jpg") pictureList.kif 1195-1195
(meltingPoint Neodymium
    (MeasureFn 1283.0 KelvinDegree))
Mid-level-ontology.kif 29299-29299
(names Neodymium "Neodymium") Mid-level-ontology.kif 28271-28271
(roomTempState Neodymium Solid) Mid-level-ontology.kif 31510-31510
(subclass Neodymium ElementalSubstance) Mid-level-ontology.kif 28270-28270

appearance as argument number 2
-------------------------


(conventionalShortName "Nd" Neodymium) Mid-level-ontology.kif 28272-28272
(termFormat ChineseLanguage Neodymium "钕") domainEnglishFormat.kif 40113-40113
(termFormat ChineseTraditionalLanguage Neodymium "釹") domainEnglishFormat.kif 40112-40112
(termFormat EnglishLanguage Neodymium "neodymium") domainEnglishFormat.kif 40111-40111

antecedent
-------------------------


(=>
    (and
        (instance ?ATOM Neodymium)
        (instance ?ATOM Atom))
    (measure ?ATOM
        (MeasureFn 144.24 Amu)))
Mid-level-ontology.kif 28275-28279


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