OBJECTIVE
To estimate the economic impact of chronic fatigue syndrome (CFS) on the individual, the government, and the community.
DESIGN
The financial burden produced by CFS was studied by… Expand

The object of this paper is to present in compact form the data and formulæ, together with their derivations, required for the determination of the mechanical and electric characteristics of… Expand

In a single-phase alternating-current circuit, the ratio of the mean effective pressure E to the mean effective current I, is defined as the impedance z of the circuit;

A new type of engineering course embodying the basic features of the six-year combined college and engineering course, but possible of completion by a high-school graduate in the usual four year… Expand