We have employed a quadrature detection technique to measure theDoppler signal from a moving target. We mix a circularly polarizedreference with a linearly polarized signal to produce an output thatcontains the real and the imaginary parts of the interference field inthe two output polarizations. We are thus able to measure thein-phase and the quadrature components of an interferometric signals...

By Geouge S. A. Racking A.B., M.B. (Cantab). Havingbeen told by my chowkedar that he knew of a woman who had twin children "joined," as he said, " by the belly," I told him to have thein brought for me to see; accordingly this morning the father and mother came bringing the twins. The father is about 45, a fairly representative Hindoo of the Moira caste. The mother is a fine healthy looking wom...

Late in 1951, at the request of the Government, the World Health Organization assigned a venereal disease control team to Burma. The team's mission was to extend, within all practicable limits, diagnostic, epidemiologic, and therapeutic activities throughout the Union of Burma. Personnel involved were Anne C. Kimball, serologist (American), Muriel R. Scott, public health nurse (Canadian), and t...