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MEDIAN EFFECTIVE CONCENTRATION [1 record]
Record 1 - internal organization data 2010-09-13
Record 1, English
Record 1, Subject field(s)
- Environmental Studies and Analyses
- Scientific Measurements and Analyses
Record 1, Main entry term, English
- median effective concentration
1, record 1, English, median%20effective%20concentration
correct
Record 1, Abbreviations, English
- EC50 1, record 1, English, EC50
correct, see observation
Record 1, Synonyms, English
- effective concentration fifty 2, record 1, English, effective%20concentration%20fifty
correct
- effective concentration 50% 2, record 1, English, effective%20concentration%2050%25
correct
- effective concentration 2, record 1, English, effective%20concentration
correct
- EC50 2, record 1, English, EC50
correct, see observation
- EC50 2, record 1, English, EC50
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The statistically derived concentration of a toxicant that can be expected to cause a defined non-lethal effect in 50 per cent of the given population of organisms under defined conditions. 3, record 1, English, - median%20effective%20concentration
Record number: 1, Textual support number: 1 OBS
EC50 4, record 1, English, - median%20effective%20concentration
Record 1, French
Record 1, Domaine(s)
- Études et analyses environnementales
- Mesures et analyse (Sciences)
Record 1, Main entry term, French
- concentration efficace moyenne
1, record 1, French, concentration%20efficace%20moyenne
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- concentration efficace 50 1, record 1, French, concentration%20efficace%2050
correct, feminine noun
- concentration efficace 50 % 1, record 1, French, concentration%20efficace%2050%20%25
correct, feminine noun
- CE 50 2, record 1, French, CE%2050
correct, feminine noun
- CE 50 2, record 1, French, CE%2050
- teneur efficace moyenne 3, record 1, French, teneur%20efficace%20moyenne
correct, feminine noun, less frequent
- TE 50 3, record 1, French, TE%2050
feminine noun
- CE50 1, record 1, French, CE50
correct, see observation, feminine noun
- TE 50 3, record 1, French, TE%2050
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Dans un essai biologique, concentration à laquelle se produit chez 50 % de la population, pour une durée d'exposition donnée, un effet décelable. 1, record 1, French, - concentration%20efficace%20moyenne
Record number: 1, Textual support number: 1 CONT
Détermination de la concentration qui, dans les conditions standard, inhibe la locomotion de 50 % des individus d'une population de Daphnies jeunes en 24 ou 48 heures. Ces «concentrations efficaces» sont dénommées respectivement CE 50 - 24 h et CE 50 - 48 h. 4, record 1, French, - concentration%20efficace%20moyenne
Record number: 1, Textual support number: 1 OBS
CE50 5, record 1, French, - concentration%20efficace%20moyenne
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Estudios y análisis del medio ambiente
- Medición y análisis (Ciencias)
Record 1, Main entry term, Spanish
- concentración efectiva media
1, record 1, Spanish, concentraci%C3%B3n%20efectiva%20media
correct, feminine noun
Record 1, Abbreviations, Spanish
- CE50 1, record 1, Spanish, CE50
correct, feminine noun
Record 1, Synonyms, Spanish
- concentración efectiva de 50% 2, record 1, Spanish, concentraci%C3%B3n%20efectiva%20de%2050%25
correct, feminine noun
- CE50 2, record 1, Spanish, CE50
correct, feminine noun
- CE50 2, record 1, Spanish, CE50
- concentración efectiva mediana 3, record 1, Spanish, concentraci%C3%B3n%20efectiva%20mediana
correct, feminine noun
- EC50 4, record 1, Spanish, EC50
correct, feminine noun
- EC50 4, record 1, Spanish, EC50
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Concentración estadísticamente derivada de un tóxico que, según se puede pronosticar, causará un efecto letal no definido en 50% de una población dada de organismos bajo condiciones definidas. 1, record 1, Spanish, - concentraci%C3%B3n%20efectiva%20media
Record number: 1, Textual support number: 1 CONT
La concentración efectiva demuestra que causa una disminución de luz del 50%, conocida como EC50, se usa como indicador de la medida de ecotoxicidad. 5, record 1, Spanish, - concentraci%C3%B3n%20efectiva%20media
Record number: 1, Textual support number: 2 CONT
Según este bioensayo de luminiscencia se considera que un residuo es ecotóxico si su lixiviado presenta una EC50 (15°C, 15 min.) inferior o igual a 3.000 mg/l. 5, record 1, Spanish, - concentraci%C3%B3n%20efectiva%20media
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