Daffodil International University

Faculties and Departments => Faculty Sections => Departments => Topic started by: ABM Nazmul Islam on August 11, 2014, 12:36:14 PM

Title: Unsaturated fatty acid content of sperata Aor
Post by: ABM Nazmul Islam on August 11, 2014, 12:36:14 PM

Refractive index is a measure of the light retarding property of a medium equal to the ratio of the velocity of the light in vacuum to that in the medium. The refractive power of fats or oils varies somewhat widely and governed chiefly by the degree of unsaturation present therein. It is thus characteristic for various classes of fats and is much used in butter analysis. In our investigation, the refractive index of the muscle lipid of Sperata aor (Ayre fish) was found to be 1.4642 at 30ºC . indicating  the muscle lipid from this specimen contained lower amounts of unsaturated fatty acids.

Title: Re: Unsaturated fatty acid content of sperata Aor
Post by: Kazi Taufiqur Rahman on August 12, 2014, 08:10:11 PM

Thanks for sharing.

Title: Re: Unsaturated fatty acid content of sperata Aor
Post by: sadia.ns on August 31, 2014, 12:46:21 PM

Thanks for sharing it Sir... :)

Title: Re: Unsaturated fatty acid content of sperata Aor
Post by: utpalruet on September 29, 2014, 04:57:37 PM

Informative post indeed.