| Neodymium(neodymium)
| | Nd, atomic_number_60, neodymium |
| appearance as argument number 1 |
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| (atomicNumber Neodymium 60) | Mid-level-ontology.kif 29388-29388 | 60 is an atomic number of neodymium |
| (boilingPoint Neodymium (MeasureFn 3400.0 KelvinDegree)) |
Mid-level-ontology.kif 30415-30415 | 3400.0 Kelvin degree(s) is a boiling point of neodymium |
| (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 29396-29409 | 3400.0 Kelvin degree(s) is a boiling point of neodymium |
| (externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ b/ bb/ Nd_TableImage.png") | pictureList.kif 1862-1862 | 3400.0 Kelvin degree(s) is a boiling point of neodymium |
| (externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ e/ e4/ Nd%2C60.jpg") | pictureList.kif 2263-2263 | 3400.0 Kelvin degree(s) is a boiling point of neodymium |
| (externalImage Neodymium "http://upload.wikimedia.org/wikipedia/commons/ thumb/ e/ e4/ Nd%2C60.jpg/ 125px_Nd%2C60.jpg") | pictureList.kif 1195-1195 | 3400.0 Kelvin degree(s) is a boiling point of neodymium |
| (meltingPoint Neodymium (MeasureFn 1283.0 KelvinDegree)) |
Mid-level-ontology.kif 30414-30414 | 1283.0 Kelvin degree(s) is a melting point of neodymium |
| (names Neodymium "Neodymium") | Mid-level-ontology.kif 29386-29386 | "Neodymium" has name neodymium |
| (roomTempState Neodymium Solid) | Mid-level-ontology.kif 32633-32633 | roomTempState neodymium and solid |
| (subclass Neodymium ElementalSubstance) | Mid-level-ontology.kif 29385-29385 | Neodymium is a subclass of elemental substance |
| appearance as argument number 2 |
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| (conventionalShortName "Nd" Neodymium) | Mid-level-ontology.kif 29387-29387 | Neodymium is a conventional short name of "Nd" |
| (termFormat ChineseLanguage Neodymium "钕") | domainEnglishFormat.kif 40143-40143 | Neodymium is a conventional short name of "Nd" |
| (termFormat ChineseTraditionalLanguage Neodymium "釹") | domainEnglishFormat.kif 40142-40142 | Neodymium is a conventional short name of "Nd" |
| (termFormat EnglishLanguage Neodymium "neodymium") | domainEnglishFormat.kif 40141-40141 | Neodymium is a conventional short name of "Nd" |
| antecedent |
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| (=> (and (instance ?ATOM Neodymium) (instance ?ATOM Atom)) (measure ?ATOM (MeasureFn 144.24 Amu))) |
Mid-level-ontology.kif 29390-29394 |
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