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Descriptor en español: |
Gases
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Descriptor en inglés: | Gases | ||||||
Descriptor en portugués: | Gases | ||||||
Descriptor en francés: | Gaz | ||||||
Código(s) jeráquico(s): |
D01.362 |
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Identificador Único RDF: | https://id.nlm.nih.gov/mesh/D005740 | ||||||
Nota de alcance: | The vapor state of matter; nonelastic fluids in which the molecules are in free movement and their mean positions far apart. Gases tend to expand indefinitely, to diffuse and mix readily with other gases, to have definite relations of volume, temperature, and pressure, and to condense or liquefy at low temperatures or under sufficient pressure. (Grant & Hackh's Chemical Dictionary, 5th ed) |
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Nota de indización: | does not include natural gas ( = NATURAL GAS see FOSSIL FUELS); does not include blood gases ( = OXYGEN /blood or CARBON DIOXIDE /blood); gas embolism = EMBOLISM, AIR; intestinal gases = GASES + INTESTINES /physiol unless clinically referred to as FLATULENCE (Cat C) |
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Calificadores permitidos: |
AD administration & dosage AE adverse effects AG agonists AI antagonists & inhibitors AN analysis BL blood CF cerebrospinal fluid CH chemistry CL classification CS chemical synthesis EC economics HI history IM immunology IP isolation & purification ME metabolism PD pharmacology PK pharmacokinetics RE radiation effects SD supply & distribution ST standards TO toxicity TU therapeutic use UR urine |
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Combinación alternativa: |
poisoning:Gas Poisoning
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Identificador de DeCS: | 5881 | ||||||
ID del Descriptor: | D005740 | ||||||
Documentos indizados en la Biblioteca Virtual de Salud (BVS): | Haga clic aquí para acceder a los documentos de la BVS | ||||||
Fecha de establecimiento: | 01/01/1966 | ||||||
Fecha de entrada: | 01/01/1999 | ||||||
Fecha de revisión: | 27/06/2014 |
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CHEMICALS AND DRUGS
Inorganic Chemicals [D01]Inorganic Chemicals
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Gases
- Concepto preferido
UI del concepto |
M0008995 |
Nota de alcance | The vapor state of matter; nonelastic fluids in which the molecules are in free movement and their mean positions far apart. Gases tend to expand indefinitely, to diffuse and mix readily with other gases, to have definite relations of volume, temperature, and pressure, and to condense or liquefy at low temperatures or under sufficient pressure. (Grant & Hackh's Chemical Dictionary, 5th ed) |
Término preferido | Gases |
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