In this issue
p. 0493

Dietary risk factor
p. 0495 | Kumar, S.; Dutta, L. P.

Siwalik Stone age culture
p. 0496 | Verma, B. C.

A matter of phenomenology
p. 0497 | Madhusudana, N. V.

Transforming NMR spectroscopy: adding new dimensions
p. 0498 | Kumar, Anil

Membrane ion channels singled out
p. 0502 | Mathew, M. K.

Seismology vulnerable region hit again
p. 0503 | Kamble, V. P.

RNA editing:guide to the prebiotic world?
p. 0506 | Gopalakrishnan, Vidhya

A chemists ball: molecular and solid states of fullerenes
p. 0508 | Lal, Ratan

Electrochemical Sensors
p. 0511 | Mathews, C. K.

Applications of reverse saturable absorbers in laser science
p. 0520 | Reddy, K. P. J.

New perspectives in blood platelet aggregation
p. 0526 | Jamaluddin, M.

Proton-induced X-ray emission analysis of gold grains from laterites:evidence for the formation of extreme fineness gold by natural chemical processes during weathering
p. 0534 | Santosh, M.; Omana, P. K.; Jacob, Mathew K.; Miono, S.; Ono, H.; Yoshida, M.

Stable isotopic evidence for the origin of groundwater in Lakshadweep islands
p. 0537 | Ramesh, R.; Naji, R. A.

Use of the sphalerite geobarometer for estimation of pressure of formation of metamorphosed sulphide deposits
p. 0539 | Sachan, Himanshu K.

Environmental control of selfing in Phytophthora palmivora: an aid to genetic analyses
p. 0540 | Sharma, Navin K.

Laboratory rearing of Kerris lacca (Kerr))Homopters:Coccoidea:Tachardiidae) on the fruits of pumpkin, Cucurbita moschata
p. 0544 | Sharma, K. Krishna

Construction of a gene bank of Cicer-Rhizobium
p. 0545 | Khanuja, S. P. S.

The role and present status of biotechnology in India:A Commentary
p. 0549 | Bhargava, Pushpa M.; Chakrabarti, Chandana