与 «MEDIAN LETHAL DOSE»相关的英语书籍
在以下的参考文献中发现
median lethal dose的用法。与
median lethal dose相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Lewis' Dictionary of Toxicology
2: any dose that kills a large (usually specified) portion of a population or is
predicted to do so. 3a: approximate lethal dose. 3b: sometimes considered
equivalent to median lethal dose. lethal dose, \% response (LD01). the amount of
a toxicant ...
2
Principles of Toxicology, Second Edition
Categories of Toxicity A somewhat arbitrary system of toxicity ranking has
evolved based on the median lethal dose of a substance. A substance with a
median lethal dose of less than 1 mg/kg is considered to be extremely toxic, while
various ...
Stine Karen, Thomas M. Brown,
2006
3
TEACH YOURSELF PHARMACOLOGY
Median toxic dose Median effective dose Median lethal dose Therapeutic index
A. B. C. D. E. Maximal efficacy The dose required to produce death of animals is
known as what Median toxic dose Median lethal dose Median effective dose All
of ...
4
Fire and Life Safety Inspection Manual
Toxic A material that produces a lethal dose or a lethal concentration within any
ofthe following categories: (1) a chemical or substance that has a median lethal
dose (LD50) of more than 50 mg/kg but not more than 500 mg/kg of body weight
...
Robert E. Solomon, Nfpa,
2012
5
Definitions, Conversions, and Calculations for Occupational ...
Ambient Dose-Response/Concentration-Response Parameters Median Lethal
Dose The Median Lethal Dose (usually abbreviated, LD50) is the toxicant dose at
which 50% of a population of the same species will die within a specified period ...
6
Of Mice, Models, and Men: A Critical Evaluation of Animal ...
Trevan (1927) demonstrated that the median lethal dose (LD50) could be used
as a reliable and reasonably precise measure of potency, provided a sufficient
number of animals were used. This is the origin of the LD50 figure (or Lethal
Dose ...
7
Dictionnaire Anglais Du Génie de L'environnement:
SÉCURITÉ LD (lethal dose) DL» abrév (dose semi-létale) SÉCURITÉ LD» (lethal
doseflfty, median lethal dose) DL, abrév (dose létale x) SÉCURITÉ LD, (lethal
dose x) DMA abrév (dose maximale admissible) SÉCURITÉ MPD (maximum ...
8
Aquatic Toxicology and Environmental Fate
ABSTRACT: Estimates of the median lethal dose (LD50) [or the median lethal
concentration (LC50)] are used in toxicological and hazard assessment studies
to indicate the dosage of a substance that produces a 50% response (death) rate
in ...
Glenn W. Suter, II, Michael A. Lewis,
1988
9
Concise Guide to Environmental Definitions, Conversions, and ...
Ambient Dose-Response/Concentration-Response Parameters Median Lethal
Dose The Median Lethal Dose (usually abbreviated, LD50) is the toxicant dose at
which 50% of a population of the same species will die within a specified period ...
10
Ecotoxicology: Effects of Pollutants on the Natural Environment
Another important issue in ecotoxicity testing is which endpoint should be used.
Commonly the endpoint used has been death—at least, until recently. Tests have
been carried out to determine median lethal dose (e.g., LD50) or median lethal ...
包含词语«MEDIAN LETHAL DOSE»的新条目
找出国内和国际出版社所讨论的内容，以及词语
median lethal dose在以下新条目的上下文中是如何使用的。
Rhubarb: vegetable of the barbarians: It's that time of year, when …
The median lethal dose for pure oxalic acid is about one ounce for a 150 lb. person. The oxalic acid content found in rhubarb leaves vary but it ... «Peterborough Examiner, 五月 15»
Recent marijuana studies
Both studies used the median lethal dose, LD50, from animal studies in the determination of their ratios. LD50 is defined as the amount of drug ... «The Manitoban, 三月 15»
What Happens To Your Body When You Drink Too Much Water?
Also known as the "median lethal dose," LD50 is the amount of something needed to kill 50% of those exposed to it. As you might imagine, ... «io9, 二月 15»
How Much [X] Could You Eat Before It Would Kill You?
It would be virtually impossible to eat a median lethal dose of potassium (about 1.4 pounds), but the element is a lot more deadly injected ... «Gizmodo Australia, 二月 15»
Nagoya student made no effort to hide victim's corpse
... Twitter account that she had obtained the poison. “Bought thallium sulfate,” it read. “Isn't 1 gram of thallium sulfate the median lethal dose?” ... «The Japan Times, 二月 15»
Nagoya teen held in 'ax murder' says she also poisoned classmate
“Bought thallium sulfate,” the person believed to be the teen tweeted last November. “Isn't 1 gram of thallium sulfate the median lethal dose? «The Japan Times, 一月 15»
Nanopore sensor for botulinum toxin detection
(Nanowerk Spotlight) Botulinum neurotoxins (BoNTs) are the most poisonous substances known to humans, with a median lethal dose (LD50) ... «Nanowerk, 一月 15»
Researchers Alert On Proliferation of Toxic Herbal Preparations
Obvious toxic symptoms and mortality 24 hours post-administration of the decoction were used to estimate the median lethal dose (LD50). «The Guardian, 十一月 14»
Researchers Advance Search for Better Anti-Malarials
"The oral median lethal dose of the extract in mice was determined to be greater than 5000 mg kg-1 body weight. The extract at all the doses ... «The Guardian, 九月 14»
These Exploding Buckybombs Can Blast Your Body's Viruses And …
The researchers were looking for the "LD50", or Median Lethal Dose, of Carbon 60. Imagine their surprise when the rats responded to the C60 ... «Gizmodo, 九月 14»