24 January 2003 Compiled by Shawn Carlson. Edited and designed by Sheldon Greaves, with additional artwork
by Brian Mansfield.

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Moving into a New Year by Sheldon Greaves     Notes From the Field Dispersal of Tipulidae (subfamily Cylindrtominiae) from Bird Migrant Activity by James Farr Science 'Toons by Brian Mansfield   Mind of a Theorist The Road to the Inertia Tensor; A Matter of Energy by George E. Hrabovsky Mathematics Corner Functions and Relations by George E. Hrabovsky Members at Work Earth's Ionosphere Monitoring Using a VLF Software Defined Receiver by Joseph DiVerdi Electronics for the Amateur Scientist A Brief Review of Transistor Theory by Paul Dito     Useful Parts in a CD, DVD, LaserDisc, or Other Optical Disc Devices     New books for science fair projects: So You Have to Do a Science Fair Project Super Science Fair Sourcebook More Blue Ribbon Science Fair Projects Also, take a look at SUMO-BOT Build Your Own Programmable Remote-Controlled Sumo-Bot   Announcing March Storm 2003       Sunsets from Space, members helping members and more in E-Bulletin Backscatter.     Published weekly by: Society for Amateur Scientists 5600 Post Rd. Suite 114-341 East Greenwich, RI 02818 401-823-7800     Copyright 2000, 2001, 2002 by the Society for Amateur Scientists, all rights reserved. Legal Notice and disclaimer