In addition, this model fails to explain floral diversity seen within flowering plants, and additional models have been proposed [ 55- 57].
A fix-price/flex-price model is developed, and additional models demonstrate cases of policy relevance as well as interactions between class conflict and growth.
Only Ford's Lincoln models will have it this fall, using Sprint's wireless Web cell phone connections, and additional models will have it the following year.
Animal models of migraine are available, but they usually reflect only some aspects of the human condition and additional models are hence useful.
First, the gender was introduced as an explanatory variable in the model development and additional models have been developed, in which the observations have been weighted by female participation in the sample.
Various modifications of these methods and additional models have been subsequently suggested (G ianola et al. 2009).
However, the mechanisms of cadmium carcinogenesis at any site remain undefined, and additional models at all levels of biological complexity, including models of pancreatic cancer, are clearly needed.
The historical data were fit using trimmed-mean seasonal models, and additional models were fit with autoregressive integrated moving average (ARIMA) residuals to account for recent trends in the data.
In summary, these results provide useful insights into the important systems biology problem of model rejection: when to use, and when not to use, 2D approaches and additional models.
Thus GSIS compensation for insulin resistance is likely more complex than that provided by a single calculation of a whole-body insulin sensitivity derived disposition index, and additional models of β-cell response are needed (25).
An initial model was adjusted for age and additional models were further adjusted for gender, body mass index (BMI), cigarette smoking, alcohol drinking, hypertension, diabetes and gallstone status (cancer risk only) in order to evaluate the potential confounding by these factors.
