For many years, a number of laboratories have been working on the applications of very low field NMR. In 1985, our laboratory presented the first NMR images using the earth's magnetic field. However, the use of this technique was limited by the weakness of the signal and the disturbing effects of the environment on the signal-to-noise ratio and on the… (More)
Vikings quarterback Brett Favre has struggled with the decision to retire, but he may need to worry about his financial skills, too. (Getty Images) Aging athletes can wistfully point the time when their aches and pains overwhelmed the advantages of experience they'd accumulated over the years. It turns out that something similar happens with financial… (More)
The " Where " and the " How " Matter More than the " Who "