Cvd Xi

This work started out quite modestly as an investigation into the geographic distribution of cerebrovascular disease. But one question soon led to another and it just growed, like Topsy. In fact, it is hard to characterize precisely what this should be called. It is in part a Review of the Literature, in part a critique and reworking of other publications, and in part a standard view of stroke epidemio logy in the more restricted sense of attack and mortality rates and distribution. Still the result would I hope provide a synthesis of the population features of stroke as they appear to me at this time - a highly individual interpretation of the "state of the art". I have studiously avoided any survey of the history of cerebrovascular disease, and citations are for those of most recent vintage appropriate to the situation. Literature in this field continues to burgeon; my references end with the Fall of 1967. When counting noses we must have numbers, so the reader will find a massive compilation of tables. They are however necessary, especially since so many of my statements seem to fly in the face of current orthodoxy, whether lay or medical. With the data, one may decide for himself their validity. Insofar as possible tables have been placed in the appendix. Unless an author is directly quoted by me, all interpretations of his data are my own and he should be held blameless.

Nanotechnology is a 'catch-all' description of activities at the level of atoms and molecules that have applications in the real world. A nanometer is a billionth of a meter, about 1/80,000 of the diameter of a human hair, or 10 times the diameter of a hydrogen atom. Nanotechnology is now used in precision engineering, new materials development as well as in electronics; electromechanical systems as well as mainstream biomedical applications in areas such as gene therapy, drug delivery and novel drug discovery techniques. This new book presents the latest research from around the world on nanorods, nanotubes and nanomaterials.

This issue of ECS Transactions includes papers presented at the 2009 EuroCVD-17 and CVD 17 symposium. Topical areas covered include fundamentals of chemical vapor deposition (CVD), chemistry of precursors for CVD, synthesis of nanomaterials by CVD and related methods, industrial applications of CVD, and novel CVD reactors and processes. This issue is sold as a two-part set and also includes a CD-ROM of the entire issue.