pp 1-1 January 2002 Editorial

Editorial

C S Yogananda

pp 2-3 January 2002 Table of Contents

Table of Contents

pp 4-10 January 2002 Series Article

Glial Cells: The Other Cells of the Nervous System - An Introduction to Glial Cells

Medha S Rajadhyaksha Yasmin Khan

pp 11-22 January 2002 General Article

Splitting of Comets

Utpal Mukhopadhyay

pp 23-30 January 2002 General Article

The 2001 Nobel Prize in Physics - Bose–Einstein Condensation

Vasant Natarajan

pp 31-36 January 2002 General Article

Newton’s Method

Vivek S Borkar

pp 37-46 January 2002 General Article

Remote Sensing - Sensors and Platforms

Rangnath R Navalgund

pp 47-52 January 2002 General Article

Satellite Radio - Zeroes and Ones – From Heavens to Home

S Rangarajan

pp 53-63 January 2002 General Article

Radio Broadcast Technology

Harsh Vardhan

pp 64-77 January 2002 General Article

Organic Synthesis using Clay Catalysts - Clays for ‘Green Chemistry’

Gopalpur Nagendrappa

pp 78-87 January 2002 Classroom

Fibonacci Numbers, Seating Arrangements and Stair-climbing

Somnath Basu

pp 88-93 January 2002 Classroom

Eigenvalues of AB and BA

Rajendra Bhatia

pp 94-94 January 2002 Classics

Introduction to Marconi’s Nobel Lecture

V Rajaraman

pp 95-101 January 2002 Classics

Wireless Telegraphic Communication

Guglielmo Marconi

pp 102-107 January 2002 Information and Announcements

International Olympiad in Informatics

pp 108-108 January 2002 Information and Announcements

Vidyanantha

pp 112-112 January 2002 Featured Scientist

Guglielmo Marconi (1874-1937)