In this invrstigatioII the almual frequency data for typhoons and hurricanes during the 1886-1958 period arc examined in search of cycles, trends, and space correlatious. The results are largely negative. In spite of this fact, it was felt that,, for thc benefit of othc,r investigators intc,rested ill this topic, it might be worth while to outline t,he analysis procedures followd and to prwvnt ...

Seasonal and inter-annual variations in Troposphere-to-Stratosphere Transport from the Tropical Tropopause Layer J. G. Levine, P. Braesicke, N. R. P. Harris, and J. A. Pyle Centre for Atmospheric Science, Dept. of Chemistry, Univ. of Cambridge, Cambridge, UK Atmospheric Chemistry Modelling Support Unit, National Centre for Atmospheric Science, University of Cambridge, Cambridge, UK European Ozo...

PURPOSE Annual changes in powers of the close-eyed EEG were measured over 12 months in 12 patients with epilepsy. MATERIAL AND METHODS The present study included 12 patients aged 14.6+/-2.7 years with chronic epilepsy, suffering for 6-14 years. EEGs were recorded every month between 9 and 11 a.m. Five patients had generalized seizures and 7 partial complex seizures secondarily generalized. Vi...

The Quasi-biennial Oscillation and annual variations in tropical ozone from SHADOZ and HALOE J. C. Witte, M. R. Schoeberl, A. R. Douglass, and A. M. Thompson Science Systems and Applications Inc., Lanham, Maryland, USA NASA Goddard Space Flight Center, Greenbelt, Maryland, USA Pennsylvania State University, University Park, Pennsylvania, USA Received: 22 January 2008 – Accepted: 26 February 200...

THE CRUSTACEAN X organ-sinus gland complex has been extensively studied and shown to regulate such diverse activities as molting, integumentary and retinal pigment movements, blood glucose levels, ovarian development, and many others. The elucidation of the controlling mechanisms of these activities is complicated by the interdependent relationships among them. Further complications arise from ...