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Calificador en español: |
química
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Calificador en inglés: | chemistry | ||||
Calificador en portugués: | química | ||||
Calificador en francés: | composition chimique | ||||
Término(s) alternativo(s): |
chemical characterization chemical composition chemical content chemical properties chemical structure |
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Identificador Único RDF: | https://id.nlm.nih.gov/mesh/Q000737 | ||||
Nota de alcance: | Used with chemicals, biological, and non-biological substances for their composition, structure, characterization, and properties; also used for the chemical composition or content of organs, tissue, tumors, body fluids, organisms, and plants. Excludes chemical analysis and determination of substances for which "analysis" is used; excludes synthesis for which "chemical synthesis" is used; excludes isolation and purification of substances for which "isolation & purification" is used. |
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Nota de indización: | subhead only; includes "chemical structure", "chemical composition", "chemical properties" or "chemical characterization"; includes "chemical composition" or "chemical content" of organs & tissues, organisms & plants; not for chemical analysis or determination ( = /analysis) nor chemical synthesis or manufacture ( = /chemical synthesis) nor chemical isolation or purification ( = /isolation & purification); see MeSH scope note in Introduction; indexing policy: Manual 19.8.15; DF: /chem or /CH |
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Calificadores permitidos: | Sin calificador | ||||
Nota Online: | search policy: Online Manual; use main heading/CH or CH (SH) or SUBS APPLY CH |
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Nota de historia: | 91; used with Category A2-16, C4 & D 1991; A2-16, B1, B3-6, C4 & D 1992 forward |
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Versión alternativa: | CHEM |
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Abreviatura: | CH | ||||
Identificador de DeCS: | 29165 | ||||
ID del Descriptor: | Q000737 | ||||
Documentos indizados en la Biblioteca Virtual de Salud (BVS): | Haga clic aquí para acceder a los documentos de la BVS | ||||
Fecha de establecimiento: | 01/01/1991 | ||||
Fecha de entrada: | 29/08/1990 | ||||
Fecha de revisión: | 24/07/2003 |
chemistry
- Concepto preferido
chemical structure
- Más estrecho
chemical content
- Más estrecho
chemical properties
- Más estrecho
chemical characterization
- Más estrecho
chemical composition
- Más estrecho
UI del concepto |
M0030905 |
Nota de alcance | Used with chemicals, biological, and non-biological substances for their composition, structure, characterization, and properties; also used for the chemical composition or content of organs, tissue, tumors, body fluids, organisms, and plants. Excludes chemical analysis and determination of substances for which "analysis" is used; excludes synthesis for which "chemical synthesis" is used; excludes isolation and purification of substances for which "isolation & purification" is used. |
Término preferido | chemistry |
UI del concepto |
M0030906 |
Término preferido | chemical structure |
UI del concepto |
M0030909 |
Término preferido | chemical content |
UI del concepto |
M0030910 |
Término preferido | chemical properties |
UI del concepto |
M0030907 |
Término preferido | chemical characterization |
UI del concepto |
M0030908 |
Término preferido | chemical composition |
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