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1 the median effect concentration which produces a defined effect (e .g. immobilization) in 50% of animals exposed to a test material
Sakhalin energy glossary: EC50Универсальный русско-английский словарь > the median effect concentration which produces a defined effect (e .g. immobilization) in 50% of animals exposed to a test material
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2 the median effect concentration which produces a defined effect in 50% of animals exposed to a test material
Sakhalin energy glossary: (e.g. immobilization) EC50Универсальный русско-английский словарь > the median effect concentration which produces a defined effect in 50% of animals exposed to a test material
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3 No Observed Adverse Effect Concentration
Ecology: NOAECУниверсальный русско-английский словарь > No Observed Adverse Effect Concentration
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4 Predicted No Effect Concentration
Labor protection: PNECУниверсальный русско-английский словарь > Predicted No Effect Concentration
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5 no observed effect concentration
1) General subject: (The greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level. For discharges, the critical dilution must be equal NOEC2) Oil: NOEC3) oil&gas: (the greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level NOECУниверсальный русско-английский словарь > no observed effect concentration
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6 no observed effect concentration (The greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level. For discharges, the critical dilution must be equal
General subject: NOECУниверсальный русско-английский словарь > no observed effect concentration (The greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level. For discharges, the critical dilution must be equal
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7 no observed effect concentration (the greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level
oil&gas: NOECУниверсальный русско-английский словарь > no observed effect concentration (the greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level
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8 the median effect concentration which kills 50% of animals exposed to a test material
Sakhalin energy glossary: LC50Универсальный русско-английский словарь > the median effect concentration which kills 50% of animals exposed to a test material
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9 concentration effect of adsorption
Англо-русский словарь промышленной и научной лексики > concentration effect of adsorption
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10 threshold concentration
концентрация пороговая; см. threshold of harmful effectАнгло-русский словарь промышленной и научной лексики > threshold concentration
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11 threshold of harmful effect (one-time or chronic)
порог вредного действия однократного или хронического (минимальная концентрация, доза, вещества в объекте окружающей среды, при воздействии которой в организме возникают изменения, выходящие за пределы физиологических приспособительных реакций, или скрытая, временно компенсированная, патология. Порог однократного действия обозначается символом Limac, порог хронического действия - символом Limch); см. также threshold concentrationАнгло-русский словарь промышленной и научной лексики > threshold of harmful effect (one-time or chronic)
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12 летальная концентрация
1) French: lethal concentration (the median effect concentration which kills 50% of animals exposed to a test material средняя концентрация воздействия, при которой погибает 50% животных, подвергшихся воздействию тестируемого материала)2) Military: killing concentration (ОВ)3) Ecology: lethal concentration4) Sakhalin energy glossary: LC, the median effect concentration which kills 50% of animals exposed to a test material (LC50)Универсальный русско-английский словарь > летальная концентрация
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13 сосредоточивать огонь
1) Military: combine fire, concentrate fire, effect concentration, mass fire2) Arms production: effect a concentrationУниверсальный русско-английский словарь > сосредоточивать огонь
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14 средняя доза воздействия, вызывающая определенный эффект в 50% животных, подвергшихся воздействию
General subject: the median effect concentration which produces a defined effect in 50% of animals exposed to a test material (e.g. immobilization) (напр., иммобилизацию)Универсальный русско-английский словарь > средняя доза воздействия, вызывающая определенный эффект в 50% животных, подвергшихся воздействию
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15 средняя концентрация воздействия
Sakhalin energy glossary: the median effect concentration which produces a defined effect ( e.g. immobilization) in 50% of animals exposed to a test material (EC50; ЛД50)Универсальный русско-английский словарь > средняя концентрация воздействия
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16 NOEC
oil&gas: no observed effect concentration [the greatest effluent dilution which does not result in lethality that is statistically different from the control (0% effluent) at the 95% confidence level -
17 PNEC
Toxicology: predicted no-effect concentration -
18 ПБК
1) Toxicology: PNEC, predicted no-effect concentration2) Geophysics: повторный БК, повторный БК с изменением электрического сопротивления УЭС или времени БК3) Sakhalin energy glossary: DST (Drill Stem Test), Drill Stem Test, пластоиспытания на бурильных трубах в обсаженной скважине4) Oilfield: pipe spinner (Подвесной бурильный ключ)5) Sakhalin R: пластоиспытания на бурильной колонне -
19 Прогнозируемая безопасная концентрация
Универсальный русско-английский словарь > Прогнозируемая безопасная концентрация
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20 Самая низкая наблюдаемая концентрация воздействия
Chemistry: LOEC (Lowest Observed Effect Concentration)Универсальный русско-английский словарь > Самая низкая наблюдаемая концентрация воздействия
См. также в других словарях:
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effect — The result or consequence of an action. [L. efficio, pp. effectus, to accomplish, fr. facio, to do] abscopal e. a reaction produced following irradiation but occurring outside the zone of actual radiation absorption. additive e. an e. wherein two … Medical dictionary
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Measures of pollutant concentration — NOEL redirects here. For other uses, see Noel (disambiguation). Measures of pollutant concentration are used to determine risk assessment in public health. Industry is continually synthesizing new chemicals, the regulation of which requires… … Wikipedia
Measured environmental concentration — An Measured Environmental Concentration (MEC) relates to a chemical substance found in an environmental sample. The concentration of the compound may result from direct contamination, transformation and/or metabolization of an different chemical… … Wikipedia