Roughly half of these values have zero fitness, representing non-viable attempts at a solution, with a small number of highly effective traits with fitness around 50.
The isolation of human hepatocytes from steatotic liver tissue has been difficult [6] and although detailed protocols have been described [3] the overall results are so variable in terms of yield and quality of cells that it has been suggested it is not economically viable to attempt hepatocytes isolation from diseased liver tissue [6].
However, this species survived poorly during handling and transport, probably because it is less tolerant of desiccation than are A. cajennense ticks (12 ), and we did not have enough viable ticks to attempt transmission feeding.
But Triumph, with an output of not much over 100,000 cars a year, was not big or specialised enough to be viable despite Stokes's attempts to impose what he called "our peculiar Lancashire ways", i.e. internal discipline and cost-cutting.
In 2005, he fell from La Bestia — the precarious freight train that snakes through Mexico, and for thousands of Central American migrants like Hernandez is the only viable option for their attempts to reach the United States.
This takes a form of classification procedure whose primary objective is the reduction of a number of viable alternatives rather than attempting to produce one winning class without supporting evidence.
In the apparel industry, reducing the frequency of fashion consumption or modifying consumption patterns, such as renting clothing instead of buying clothing for a one-time event, might be a viable approach in an attempt to achieve a sustainable consumption state.
"Independent auditors and federal oversight present viable alternatives to the failed attempts that have been used in the past to control police abuse," the report said.
Kruger evaded capture and went to Europe, where, despite the fact that there was much sympathy for the plight of the Boers, he was unsuccessful in his attempts to gain viable assistance in the fight against the British.
Riffing off of how some Twitter Trending Topics are inane (um), developer Mark Beeson has created his own Dick Bar, one line of Javascript that will let you display Twitter's auto-overlaying attempts at a viable form of mobile advertising on your own site.
Wilcoxon tests compared means of the recorded parameters (time spent in olfactometer arms; antennal contact duration; courting latency; courting duration; number of courting attempts; number of viable nymphs).
