Katti, P.K.2014-09-192014-09-191948The Proceedings of the Indian Academy of Sciences, Vol.XXVIII No.4, Sec.A, 1948http://hdl.handle.net/123456789/5854The transmission from sol to gel and vice versa in agar-agar gels has been investigated by means of the new experimental technique of R. S. Krishnan. Intensity distribution of the light scattered by a one centimeter layer of the scattering medium in the horizontal plane with incident un-polarised light has been, measured by means of an electronic photometer during the various stages of the transition, and hence the total light scattered in all directions by a centimetre layer of the scattering medium during the transition has been calculated and expressed as a fraction of the incident intensity.enArticle