4 articles in this issue
Prima Astuti Handayani,A. Amar Mualimin
Indigo is a natural blue dye substance of batik extracted from the leaves of indigo plant, which is eco-friendly and non-carcinogenic. To be able to extract an indigo dye substance, the indican glycosides contained in the leaves of the plant is first hydr... see more
Noviana Utami Ciptaningtyas Suhartaya,Panut Mulyono,Rochmadi -
The microcapsules containing diazinon as the core material and melamine formaldehyde as the membrane material have been synthesized by in situ polimerization method. The microcapsule membrane on this researches was modified in two types, the first, melami... see more
Bayu Triwibowo
In the midst of restrictions issue on the use of fossil fuels, the world began to move towards the use of renewable fuels. One such fuel is hydrogen. Hydrogen itself could synthesized from fermentation method. Complex phenomenon will be difficult to be an... see more
Octavianti Paramita
Mango is a tropical and sub-tropical fruit known throughout the world because it tastes good and fresh. However the freshness of mangoes can not stand for too long so it is necessary to have a good post-harvest handling and management. Mango processing wi... see more