loading...| Preferred Name |
Helium |
|
| Synonyms |
Helium-4 |
|
| Definitions |
A noble gas with the atomic symbol He, atomic number 2, and atomic weight 4.003. It is a colorless, odorless, tasteless gas that is not combustible and does not support combustion. It was first detected in the sun and is now obtained from natural gas. Medically it is used as a diluent for other gases, being especially useful with oxygen in the treatment of certain cases of respiratory obstruction, and as a vehicle for general anesthetics. |
|
| ID |
http://purl.bioontology.org/ontology/MESH/D006371 |
|
| altLabel |
Helium-4 Helium 4 |
|
| AQL |
AD AE AG AN BL CF CH CL DF EC HI IM IP ME PD PH PK PO RE SD ST TO TU UR |
|
| cui |
C0018880 |
|
| DC |
1 |
|
| definition |
A noble gas with the atomic symbol He, atomic number 2, and atomic weight 4.003. It is a colorless, odorless, tasteless gas that is not combustible and does not support combustion. It was first detected in the sun and is now obtained from natural gas. Medically it is used as a diluent for other gases, being especially useful with oxygen in the treatment of certain cases of respiratory obstruction, and as a vehicle for general anesthetics. |
|
| DX |
19660101 |
|
| Inverse of AQ |
http://purl.bioontology.org/ontology/MESH/Q000097 http://purl.bioontology.org/ontology/MESH/Q000172 http://purl.bioontology.org/ontology/MESH/Q000627 http://purl.bioontology.org/ontology/MESH/Q000493 http://purl.bioontology.org/ontology/MESH/Q000494 http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000134 http://purl.bioontology.org/ontology/MESH/Q000266 http://purl.bioontology.org/ontology/MESH/Q000378 http://purl.bioontology.org/ontology/MESH/Q000008 http://purl.bioontology.org/ontology/MESH/Q000009 http://purl.bioontology.org/ontology/MESH/Q000032 http://purl.bioontology.org/ontology/MESH/Q000191 http://purl.bioontology.org/ontology/MESH/Q000302 http://purl.bioontology.org/ontology/MESH/Q000145 http://purl.bioontology.org/ontology/MESH/Q000592 http://purl.bioontology.org/ontology/MESH/Q000737 http://purl.bioontology.org/ontology/MESH/Q000819 http://purl.bioontology.org/ontology/MESH/Q000502 http://purl.bioontology.org/ontology/MESH/Q000506 http://purl.bioontology.org/ontology/MESH/Q000633 http://purl.bioontology.org/ontology/MESH/Q000600 |
|
| Inverse of RB |
206GF3GB41 |
|
| Mapped from |
http://purl.bioontology.org/ontology/MESH/C000615207 http://purl.bioontology.org/ontology/MESH/C000615208 http://purl.bioontology.org/ontology/MESH/C045257 |
|
| MDA |
19990101 |
|
| MMR |
20170703 |
|
| MN |
D01.362.641.352 D01.268.613.350 |
|
| notation |
D006371 |
|
| prefLabel |
Helium |
|
| RR |
7440-59-7 (Helium) |
|
| TERMUI |
T019282 T000921405 |
|
| TH |
NLM (1966) FDA SRS (2014) NLM (2018) USP (19XX) |
|
| tui |
T196 T121 |
|
| subClassOf |