The Weibull model for dose-response functions in carcinogenesis is explored using published results from many large experiments with animals. Three conclusions emerge: the Weibull model fits these data in the statistical sense; the one-hit model is not an appropriate model; experimental results appear...
Dose-response functions were estimated for intra-urban variations in ambient air quality for the city of Jacksonville, Florida. Indices of air pollution used in this study were sulfur dioxide (SO2) and total suspended particulates (TSP). Ambient air quality was measured by the dispersion of TSP ...
For each model, exemplary dose response functions are shown in Fig. 4 for specific pacing frequencies ((a) AP: \(1.3 f_\mathrm{dom}\), (b) MS: \(1.1 f_\mathrm{dom}\), (c) FK: \(1.1 f_\mathrm{dom}\), (d) BOCF: \(1.04 f_\mathrm{dom}\)) which are marked in Fig. ...
The first four investigate the influence of differ- ent assumptions about the node dynamics on the dose– response functions, by permuting the node traits oi(t) and keeping the network component Aij(t) unchanged. The last two surrogate models address the effect of the network component, by ...
in choice preference behavior that differed by sex, as well as subjective drug effects that are important for evaluating dependence liability. These findings are consistent with previous studies and suggest that male and female smokers may have different dose–response functions for nicotine reinforcement...
(together they form a continuous dose-response function) Compute and display the dose-response function C1=14; C2=29; Example: pack-years of smoking and CHD C3=43; EXP = pack-years S1 = EXP**2; S2=0; S3=0; S4=0; IF EXP > C1 THEN S2 = (EXP-C1)**2; ...
A linear transformation of the Weibull model for dose-response functions is developed. The transformation is analogous to the probit and logit transformations. Typical dose-response curves in aquatic toxicity testing using macroorganisms and algae are analyzed by the Weibull and probit models, and it...
response function method is suitable for evaluation of atmospheric corrosivity including SO2 and Cl-;the method has equivalent effect with key factor method presented in ISO 9223—1992;The influence of temperature and humidity on pollutants' corrosion effect in dose-response function needs to be ...
Benefits of Phytotoxic Ozone Dose (POD) index in dose-response functions for wheat yield loss Atmos. Environ., 268 (2022), p. 118797 View PDFView articleView in ScopusGoogle Scholar R Core Team, 2020 R Core Team R: A Language and Environment for Statistical Computing R Foundation for Statis...
dose response 美 英 un.剂量反应 网络剂量效应;剂量疗效反应;反应关系 英汉 网络释义 un. 1. 剂量反应