Chronic toxicity翻译
Webthis combined chronic toxicity and carcinogenicity study, rather than separate execution of a chronic toxicity study (TG 452) and carcinogenicity study (TG 451). The combined test allows a modest reduction in animal use compared to conducting two separate studies, without compromising the quality of the data in either the chronic phase or the ... Webtoxicity翻译：毒性。了解更多。 示例中的观点不代表剑桥词典编辑、剑桥大学出版社和其许可证颁发者的观点。
Chronic toxicity翻译
Did you know?
WebA method of radiation-free hematopoietic stem cell (HSC) transplantation comprises administering to a mammalian subject one or two doses of 2 to 10 mg/kg body weight of a purine base analog, such as 6TG as a pre-conditioning step. The method further comprises engrafting into the subject hypoxanthine-guanine phosphoribosyltransferase (HPRT) … WebMeaning of chronic toxicity. What does chronic toxicity mean? Information and translations of chronic toxicity in the most comprehensive dictionary definitions …
WebChronic toxicity is toxicity that develops over longer periods of time. The endpoint for chronic toxicity tests can be death but generally other endpoints such as reproductive … Web使用Reverso Context: Hazardous to the aquatic environment - chronic toxicity (Chapter 4.1)，在英语-中文情境中翻译"chronic toxicity" 翻译 Context 拼写检查 同义词 动词变 …
WebToxicity Tests for Ecological Risk Assessment” (ECO Update Vol. 2, No. 2), provides an annotated list of standardized tests appropriate for use with different media. Measurement Endpoints In Toxicity Testing: Acute Vs. Chronic Tests Toxicity tests can measure lethal and/or sublethal effects. These effects are known as measurement endpoints ... WebChronic toxicity studies on fenthion are available in the rat, mouse, dog, and monkey. Only ongoing cholinesterase inhibition was evident with the dog and monkey, but one rat study reported pathology in the epididymis, nasolacrimal duct, and ocular tissue. Retinal dysfunction and degeneration were reported in rats during a 1-year chronic study.
WebDose levels should be spaced to produce a gradation of effects. (ii) The high dose level in rodents should elicit some signs of toxicity without causing excessive lethality; for non-rodents, there should be signs of toxicity but there should be no fatalities. (iii) The lowest dose level should not produce any evidence of toxicity.
Web大量翻译例句关于"reproductive toxicity" – 英中词典以及8 ... Studies have shown that chronic exposure to some phthalates, namely diethylhexyl phthalate (DEHP), dibutyl phthalate (DBP), benzyl butyl phthalate (BBP), di-isononyl phthalate (DINP), di-isodecyl phthalate (DIDP) and di-n-octyl phthalate (DNOP), may result ... hierarchy of operators in pythonWebChronic toxicity means a stimulus that lingers or continues for a long period of time, often one- tenth the life span or more. A chronic effect can be mortality, reduced growth, … hierarchy of objectives definitionWebJul 8, 2024 · Chronic toxicity occurs when a toxin is administered in small doses over an extended period. Usually, it features gradual onset with slow and harmful changes to the … hierarchy of operation in cWebChronic Toxicity. Chronic toxicity is defined as adverse effects occurring after the repeated or continuous administration of a test sample for a major part of the life span. … hierarchy of objectives mostWebJan 27, 2024 · Chronic Toxicity to Freshwater Organisms. This manual describes four- to seven-day methods for estimating the chronic toxicity of effluents and receiving waters to three species. The methods are approved under Clean Water Act section 304 (h) and specified at 40 CFR 136.3, Table I–A. The complete manual and individual method … hierarchy of operator in cWebApr 11, 2024 · mechanical poisoning的中文解释是离子交换，mechanical poisoning是什么意思 mechanical poisoning的中文翻译、读音、例句，还经常被翻译为机械中毒，发音是[mechanicalpoisoning]，mechanical poisoning来源于英语，在《中小学生词典》中，共找到26个与mechanical poisoning相关的用法和句子。 how far from flatbush ab to westlock abWebChronic toxicity synonyms, Chronic toxicity pronunciation, Chronic toxicity translation, English dictionary definition of Chronic toxicity. n. pl. tox·ic·i·ties 1. hierarchy of nursing titles