This paper demonstrates for fabricating the biopolymric optical planar waveguide. Gelatin and chitosan were mixed with ratio of 9 to 1 and stirred at 70°C
This paper presents substitute for non-biodegradable plastic packed material which comes as a part of municipal solid waste and becoming global problem due to i
The paper presents results of investigation on the erosive wear kinetics of epoxy coatings modified with alumina or silica nanoparticles. Natural weathering cau