The temperature in April was around -15, pretty chilly, but even with your normal Arctic gear, when you’re driving your snowmobiles at 70kph, the wind chill is intense. The guys supply the gloves, balaclava, helmet, and a big boiler suit to put over your Arctic gear....
In order to better understand the sources of error in volumetric image interpretation, it is beneficial to move beyond behavioral data. For example, if an observer misses a lesion, it is often unclear whether they failed to find it or located it but decided it should not be reported. For t...