Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83; site ucla-cs.ARPA Path: utzoo!watmath!clyde!bonnie!akgua!sdcsvax!sdcrdcf!trwrba!cepu!ucla-cs!rik From: rik@ucla-cs.UUCP Newsgroups: net.mag Subject: TOC Scientific American 251(5), Nov 1984 Message-ID: <1815@ucla-cs.ARPA> Date: Wed, 24-Oct-84 11:49:50 EDT Article-I.D.: ucla-cs.1815 Posted: Wed Oct 24 11:49:50 1984 Date-Received: Sat, 27-Oct-84 04:05:20 EDT Organization: UCLA CS Dept. Lines: 56 Table of Contents SCIENTIFIC AMERICAN Volume 251 Number 5 November 1984 "COMPUTER RECREATIONS," A.K. Dewdney, pp. 19-28. [Yin and yang: recursion and iteration, the Tower of Hanoi and the Chinese rings.] "THE VALUE OF FUNDAMENTAL SCIENCE," Leon M. Lederman (Fermilab, Batavia, Ill.; Columbia University), pp. 40-47. [Pure science deserves support for its own sake; the support also yields handsome dividends.] "THE INFRARED SKY," Harm J. Habing (University of Leiden) and Gerry Neugebauer (Caltech), pp. 48-57. [Comets, stars, galaxies, gas and dust clouds as seen by the Infrared Astronomical Satellite.] "HOW LDL RECEPTORS INFLUENCE CHOLESTEROL AND ATHEROSCLEROSIS," Michael S. Brown and Joseph Goldstein (University of Texas, Dallas), pp. 58-66. [Receptors maintain a literally vital balance.] "MODERN BAKING TECHNOLOGY," Samuel A. Matz (consultant), pp. 122-134. [This $30 billion-a-year industry relies on mass production to meet demand for its varied product.] "THE CANOPY OF THE TROPICAL RAIN FOREST," Donald R. Perry (pollination biologist), pp. 138-147. [Once inaccessible, this aerial habitat has been opened to exploration by the author's invention.] "THE C3 LASER," W.T. Tsang (AT&T Bell Labs, Murray Hill, NJ), pp. 148-161. [Its beam of infrared radiation is so pure that it can easily transmit a billion bits per second.] "MAMMOTH-BONE DWELLINGS ON THE RUSSIAN PLAIN," Mikhail I. Gladkih (Kiev State University), Ninelj L. Kornietz (Institute of Zoology, Kiev) and Olga Soffer (University of Wisconsin, Milwaukee), pp. 164-175. [They reveal a new and rapidly developing social order.] "GOTHIC STRUCTURAL EXPERIMENTATION," Robert Mark (Princeton University) and William W. Clark (Queens College of the City University of New York), pp. 176-185. [The builders of the cathedrals learned from experience; they also learned from one another.] "THE AMATEUR SCIENTIST," Jearl Walker, pp. 186-93. [A ball bearing aids in the study of light and also serves as a lens.] ----- Rik Verstraete. rik@UCLA-CS.ARPA ...!{cepu,ihnp4,trwspp,ucbvax}!ucla-cs!rik