It appears from this that while some 5' wheat probesets might very well give a reliable signal, on average the reliability is significantly lower than that of the 3' wheat probesets.
The Oidawara Formation attains a maximum thickness of over 80 m, which should be sufficient to give a reliable time-averaged paleofield direction in which the paleosecular variation can be averaged reliably, based on paleomagnetic sampling of numerous stratigraphic horizons.
If so, any residue of charcoal should give a reliable date through radiocarbon analysis.
Mr. Bell believes that the system needs 10,000 users to give a reliable view of the trains in Manhattan.
It's hard to give a reliable timetable for thawing turkeys, because it depends on three variables: size of bird, freezer and fridge temperatures.
But other anesthesiology experts, even some who oppose the death penalty, have challenged the findings, saying many of the blood samples were taken too long after death to give a reliable measure of what the drug's level was during execution.
"These figures are useful for giving a detailed picture of UK migration trends, but simply adding together long-term and short-term migration figures does not give a reliable estimate of overall migration".
Dr. Frisen said that there were not enough oocytes in a person's body to give a reliable signal at present but added that he hoped to study oocytes' birth date when he had improved the sensitivity of his technique.
Even the government admits: "The number of drug offences recorded by the police is greatly dependent on police activities and priorities and doesn't give a reliable indication of trends in level of drug offending".
In order to give a reliable and justifiable all-clear, once a plume has dispersed enough to be undetectable, clear limits of ash content are required from both the manufacturers and aviation licensing authorities".
Moreover, once the infrastructure has proved successful, further trials will be carried out to establish how many cows in a herd need to be monitored to give a reliable indication of the herd's overall state of health.
