So the fact that neutrinos switch flavour means they experience time and, by the same token, cannot be travelling at the speed of light.
But in 1998 an experiment in Japan showed that neutrinos spontaneously transform between the three varieties of them that exist (known as electron, muon and tau neutrinos) as they zip through space a process known as oscillation.Variations on a themeOscillation means neutrinos experience time.
Dr Brian Cox, for example, speculates that if Santa can get up to the speed of light, then the theory of relativity means he will experience time 7,000 times more slowly than the children who wait for him to come (and it already seems agonisingly slow to them).
Yet even where microarray studies have been conducted, their data remains only nominally accessible to those with sufficient means, experience and time to extract useful information.
There were no significant differences in the mean number of specific active-learning exercises used per week, mean class size, mean teaching experience, mean class time dedicated to teaching natural selection, or mean attendance rates.
In the mean time, experience is built on the risk of unsolicited findings [de Ligt et al., 2012] and the experiences of patients and physicians.
They were all female practitioners with extensive clinical experience (mean time in clinical practice ten years, range three to 20 years) and most had multiple CAM qualifications.
