Three analogs of ouabain 1 were synthesized (2– 4, Scheme 1) by methods that had been reported previously in the literature.
Necrotic cells were produced by two methods that have been used by others for this purpose: treatment with heat (Rubartelli et al, 1997) or the mild detergent digitonin (Single et al, 1998).
Professor Kleiman reckons that America can have half as much crime and half as many people behind bars simply by applying methods that have been shown to work.
The goal is to improve health care quality significantly by using methods that have been proven successfully: creating a breakthrough.
The correlation between genes in expression microarray is relatively less and ignored by most methods that have been developed for such data.
The properties of the weld bead and HAZ can be established by adapting predictive methods that have been developed for conventional fusion welding processes.
Oruka supports his comparison of indigenous African sages with the pre-Socratics by citing two methods that have contributed to the growth of philosophy in the West, beginning with its Greek roots.
This complementary nature of Illumina and 454 reads has been exploited by some recent methods that have produced an assembly of P. syringae pathovar oryzae, consisting of 126 scaffolds, 2002 unincorporated contigs, and an N50 of 91.5 kb [6].
Specific proteins were detected by immunohistochemistry using methods that have been described previously (Fisher et al. 2003).
Small RNAs are best discovered and measured by deep sequencing methods that have high sensitivity and specificity [ 23- 25].
