The importance of reference basis is also illustrated on Figure 11: the mutant strain cw15 sta6 makes about twice more oil than 330 on a dry weight basis but on a cell basis it makes similar amount of oil.
Conclusion drawn from oil content comparisons can be different and even opposite depending on the reference basis and control strain used.
It is then references of this latter type which are held, by the sponsors of accounts of this genre, to constitute the sole basis on which references to other categories of objects—such things as classes, attributes, distances, weights, states of consciousness, and so forth, whatever items could be Russellian 'objects of thought' may themselves be made.
The efficiency of the algorithm is maintained by developing the new basis on a symmetric reference element and ignoring, in the preconditioning step, the role of the Jacobian of the mapping from the reference to the global element.
We chose the OGTT as a reference on the basis of the local recommendations at the time the study was initiated.
Pericalcarine (visual) cortex was selected as a reference on the basis of its low DAT concentration [ 9] and low altropane binding [ 17].
Hence, it is difficult to make a decision on which patients are to be referred for reference testing (imaging) on the basis of signs and symptoms only.
Subjects were assigned to one of the contaminated or reference zones on the basis of their residence at the date of the accident or at entry into the area.
The estimated paternal doses above the 95th percentile (>82 mGy) were associated with a non-significant increased risk of 1.8 (95% CI 0.7 4.6) relative to the reference group, on the basis of six events (two leukaemia, two lymphoma, one sarcoma, and one oral cancer case) (Supplementary Table 2).
The general idea of dynamic mapping is to continuously update the reference sequence on the basis of previously computed read alignments.
