The treatments used by most doctors are considered conventional medicine. Complementary and alternative medicine (CAM) consists of a group of health care practices and products that are considered out of the mainstream. An “out-of-the-mainstream” treatment is considered complementary if you use it along with conventional medicine. Research shows that 40 percent of women in the United States use...

to solve the geodetic boundary-value problem the gravity anomalies have to be continued from the earth's surface down onto the geoid surface. helmert’s gravity anomalies (multiplied by the geocentric radius) are harmonic above the geoid. it is thus possible to use them in the poisson solution of the inverse dirichlet boundary value problem to get their values on the geoid. the downward con...

The existence of the sliding DFT has been known for some time, but it does not seem to be in wide use, possibly because of its perceived computational cost. In this paper we review the mathematical background, and implementation issues, and then consider the advantages and disadvantages of the Sliding Discrete Fourier Transform (SDFT) as compared with a more traditional FFT algorithm. We also p...