In particular, we perform a thorough power consumption study that is based on actual measurements and considers each key part of the system separately, in an attempt to be the basis of practical battery lifetime estimations.
Now Stephen Hawking, the English cosmologist and black hole maven who died last week, and Sir Isaac Newton, the Englishman who founded modern physics, will rest together for eternity, or at least for its practical equivalent: the lifetime of the stones that make up Westminster Abbey in London.
The emerging technologies compel scientists to relentlessly seek innovation in designing new processes and new techniques that are more efficient, more practical, offering longer lifetime or suitable for use in adverse conditions, with higher constraints or in corrosive settings where temperature gradients are extreme.
While he nods in the direction of an independent bid ("I think there's probably more dissatisfaction with the two-party system than we have seen in our lifetime"), Practical Bernie seems drawn to the more traditional route.
In many practical applications, the lifetimes x i are affected by explanatory variables such as the cholesterol level, blood pressure and many others.
In many practical applications, the lifetimes are affected by explanatory variables such as the cholesterol level, blood pressure, weight and many others.
But to make it practical in our lifetimes, any new mission would need to hit a speed of 10 Earth-Sun distances per year instead of Voyager's current rate of 3.6 Astronomical Units (or Earth-Sun distances) per year.
Alva had a wonderful sense of humor and played more than a few practical jokes during her lifetime.
A veteran movie professional's new book offers practical tips from a lifetime of working behind-the-scenes.
