Resonance - journal of science education September 2002 Volume 7 Number 8

Resonance journal of science education

September 2002 Volume 7 Number 9

99

Amherstia nobilis

69

www.woodrow.org/
teachers/ ci/1992/Haber.html

DEPARTMENTS

Editorial
Associate Editor’s
Column
Bimal Nath

Article-in-a-Box
Fritz Haber
Animesh Chkravorty

Diffraction at a Steel Scale in the Reflection Mode
A W Joshi, Umapati Pattar and F I Surve

Information and
Announcements

Drosophila Stocks Availability

Refresher Courses sponsored by IASc
1. Molecular Genetics
2. Physics of
Earthquakes

Inside Back Cover

Flowering Trees

(Courtesy: K Sankara Rao)

GENERAL ARTICLES

The Isoperimetric Inequality
S Kesavan

How to Count – An Exposition of Polya’s Theory of Enumeration
Shriya Anand

Cryptochromes and Biological Clocks
V R Bhagwat

Lightning Bugs
B Gajendra Babu and M Kannan

Kaun Banega Crorepati – A Million Dollars for a Mathematician
Poincaré Conjecture
M S Raghunathan

Haber Process for Ammonia Synthesis
Jayant M Modak

The Synthesis of Ammonia from its Elements
Fritz Haber

Front Cover	Nitrogen Cycle Adapted from http://www.h2ou.com/h2images/NitrogenCycle-Igr-F.jpg (Colour scheme for cover by Jayant Rao)
Back Cover	Fritz Haber ( 1868 – 1934) Illustration: Thangapazham

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