网络非致癌危害指数 网络释义 1. 非致癌危害指数 其中,E为非致癌物质暴露剂量,RfD为参考剂量,HQ为风险商,即各暴露途径中单个污染物的非致癌危害指数(HazardQuotien… lunwen.mingmw.com|基于 1 个网页
quotient (redirected fromHazard Quotient) Thesaurus Medical Acronyms Encyclopedia quo·tient (kwō′shənt) n. The number obtained by dividing one quantity by another. In 45 ÷ 3 = 15, 15 is the quotient. [Middle Englishquocient, from Latinquotiēns, quotient-,how many times, fromquot,how...
hazard quotienthazard indexecological risk assessmentscreening.This paper evaluates the relative roles of the human health hazard index (HI) and the ecological risk assessment hazard quotient (HQ) in remedial decision-making. Through an analysis of HI outcomes drawn from Superfund Records of Decision,...
The determined values expressed by hazard quotient indicate that the water pollutants and their concentrations do not exceed unity. Chunnakam was shown the high odds ratio which was greater than one. But in relative risk was greater than one in all the selected three areas. Ingestion with water...
Bonde, Hazard quotient profiles used as a risk assessment tool for PFOS and PFOA serum levels in three distinctive European populations, Environ. Int. 74 (2015) 112-118.Ludwicki, J. K.; Goralczyk, K.; Struci艅ski, P.; Wojtyniak, B.; Rabczenko, D.; Toft, G.; Lindh, C. H.; ...
Another very important concept related to HQ is Hazard Index(HI). It is the sum of hazard quotients for substances that affect the same target organ or organ system. As with the hazard quotient, aggregate exposures below an HI of 1.0 derived using target organ specific hazard quotients ...
Hazard Quotient (HQ) The ratio of a substance’s possible exposure to the concentration at which no unfavorable effects are anticipated is known as the hazard quotient. If the hazard quotient is determined to be less than 1, then exposure is not expected to negatively impact health. Negative ...
etds.lib.ncku.edu.tw|基于4个网页 2. 危害系数 ...风险之间的关系;在定量非致癌(系统)效应时,通过用危害系数(hazard Quotient)来表示化合物的毒性。 www.china-pops.net|基于 1 个网页
25 samples with high nitrate levels were found to be in the domain with a hazard quotient index>1, revealing greater health risks in a whopping 83.33% of the sampling locations. Hence, this calls for developing effective control strategies for safeguarding the quality of groundwater, precise ...
A hazard quotient (HQ) has been calculated for estimation of health risk. The estimation of hazard quotient of metals in different wild mushrooms from various sites in the western parts of Bosnia and Herzegovina demonstrated alarming results especially when the population of children is concerned. ...