The aim of this research is to obtain characteristics of composite biofiber textile prepared using 10% chitosan as base material with addition of polyvinyl alcohol at various levels of 20%, 22%, 24% and 26% (w/v) by wet ...

Chitosan is a natural material extracted from deacetylated chitin of crustacean shell used for many kinds of functions, not only for food but also non food product. The research objective is to find out the effect of ...

The cost of termite Coptotermes curvignathus attack on buildings is enormous. In Indonesia, we know one environmental tolerant method to overcome the attack which is called baiting systems. However, this methods is relatively ...

Rice analog is expected could reduce the dependency on consuming rice in Indonesia. Th e study aimed to characterize lindur fl our, determine formulation of rice analog with hedonic score, then characterize selected analog ...

Chitosan has a great opportunity to use as a natural preservative in fi shery products due to it’s antimicrobial activity. Th is study aimed to investigate characteristics of chitosan from tiger prawn shell and its infl ...

Highly organic substances contained within fishery industrial wastewater will pollute the environment when it flows into public water body without any previous treatment. Chitosan is polymer substance extracted from shrimp ...