In this issue
p. 0895

Medical research in India
p. 0897 | Ray, Siddhartha Shankar

Medical research in India (Response)
p. 0898 | Arunachalam, S.

Ensuring global exposure
p. 0899 | Rao, J. Prakasa

Impacts of disturbance on genetic resource of tropical forests
p. 0900 | Boyle, Tim J.

Honorary members of the International Liquid Crystal Society
p. 0900

Subducting sea floors bridge the mantle divide
p. 0901 | Sankaran, A. V.

Synthetic milk-Genesis, current status and options
p. 0904 | Bansal, Parikshit; Bansal, Neena

A Surfactant stabilized sol as substrate for surface enhanced Raman scattering spectroscopy
p. 0906 | Pal, Tarasankar; Jana, Nikhil R.; Sau, Tapan K.

Species identification of snake-head fishes by nuclear DNA RFLP: Its taxonomic implications
p. 0907 | Padhi, B. K.; Mandal, R. K.

Ethnotherapeutics and modern drug development: Potential of Ayurveda
p. 0909 | Dev, Sukh

Forays into theoretical immunology
p. 0929 | Segel, Lee A.

Modelling biochemical oscillations and cellular rhythms
p. 0933 | Goldbeter, Albert

Genetic modelling of complex human disorders
p. 0940 | Nath, Swapan K.; Majumder, Partha P.

Are ecological systems chaotic? - An enquiry into population growth models
p. 0949 | Sinha, Somdatta

Mathematical modelling of insulin kinetics
p. 0957 | Rao, Gita Subba; Bajaj, J. S.; Rao, J. Subba

Effect of phenotypic plasticity on adaptation and evolution: A genetic algorithm analysis
p. 0968 | Behera, Narayan

Controlling chaos in biology
p. 0977 | Sinha, Sudeshna

Modelling plant growth and architecture: Some recent advances and applications to agronomy and forestry
p. 0984 | Reffye, Ph. de; Houllier, F.

Mechanism of insuline action
p. 0993 | Gupta, B. B. P.

Channel constituents of alkali-poor Orissan beryls: An FT-IR spectroscopic study
p. 1004 | Mathew, George; Karanth, R. V.; Rao, T. K. Gundu; Deshpande, R. S.

Sialic acid levels in spermatozoa and luminal fluid of normal and infertile men
p. 1012 | Rajalakshmi, M.; Sharma, R. S.; Pal, P. C.; Kapur, M. M.

Monte Carlo simulation of laser light scattering in mammalian organs
p. 1015 | Singh, Megha; Chacko, Susamma

Microwave dissolution techniques for the analysis of geological materials by ICP-MS
p. 1019 | Balaram, V.

Surjit Singh - An obituary
p. 1023

Vibrational Spectroscopy: Theory and Applications
p. 1024 | Mohan, S.

Annual Review of Immunology 1997
p. 1025 | Rath, Satyajit

Indian Association for the Cultivation of Science
p. 1027

Division of Radiation and Oncology Nanavati Hospital and MRC
p. 1027

Ministry of Science and Technology Department of Biotechnology (DBT)
p. 1028

Homi Bhabha Centre for Science Education
p. 1030

Short-term Training Course on Approaches for Improvement of Microbial Strains for Industrial Enzyme Production
p. 1032