Coincidentally, petroleum and geoscience professionals have always been in search of models that will offer increased accuracy in the prediction of the various petroleum reservoir properties since a marginal increase in reservoir properties predictions will further increase the efficiency of exploration, production, and exploitation of hydrocarbon resources.
57 58 When this happens, any mortality due to this sepsis event may then be attributed falsely to delirium, since a marginal structural model analysis (deliberately) adjusts for the evolution of disease severity up until the onset of delirium.
Note that the NGF was effectively removed after the first stimulation by repetitively washing the cells with NGF-free culture media, since only a marginal level of neurite extension was observed after the first stimulation alone (Figure 1B).
However, this is not the case in Microcoleus since only a marginal loss of absorbance at 430 nm, 631 nm and 683 nm were observed in cells exposed to excess-light for 100 min (Fig. 7).
It should be noted that the GEE and random effects models do not estimate the same parameters, since GEE is a marginal model and the random effects allows the estimation of individual effects.
However, since there is only a marginal difference between the filters for all three measures on Leukemia, Lung, and Lymphoma data, the three datasets are apparently more easily to classify w.r.t. the underlying two tissue types.
Based on the results of these analyses, it was decided to average the measures across hands to simplify results, since no group differences were found for the percentage of right- and left-handed (Table 3) and since there was only a marginal significant interaction of small effect between group and hand for one of the tasks (Tapping).
Mr. Anderson and half a dozen other lawyers around the country have been working since the early 1980's in a marginal backwater of the law.
However, the charge distribution and the spacing of arginine residues affects DNA delivery efficiency of these peptides in presence of soluble GAGs, since these peptides show only a marginal increase in transfection in presence of exogenous GAGs unlike that observed with arginine homopeptides.
A Labour stronghold since 1945, Great Grimsby is a marginal seat today.
Most of the metal ion additions to the enzyme reactions, with the exception of Li+, behaved predictably since most treatments had either a marginal improvement or negative impact [ 26, 27].
