This study investigated the effect of filler content on mechanical properties of polypropylene. There are synthesis clay and un-synthesis clay used as filler content. Different ratio of clay in polypropylene to study which ratio has a better…
New emulsion type paint was prepared by utilizing polyol for the production of polyurethane by reaction with an isocyanate was obtained by the synthesis of palm oil-based oleic acid with glycerol. Dodecylbenzene sulfonic acid (DBSA) was used as…
Biotransformation of fish waste as feed matter for ruminantABSTRACT. Fish waste (head, viscera and tails) which ensilage with saccharomyces sp and lactobacillus sp, had a high quality and protein content of about 53,18 ± 0,83% and a good aroma. An…
Traditional brackishwater aquaculture in Indonesia focuses on production of shrimp and milkfish. However, since the 1990’s production of shrimp, particularly Penaeus monodon, has become problematic because ofthe prevalence of white-spot disease. Crop…
This study was aimed at obtaining an effective dose and application timing of Trichoderma in controlling wilt disease caused by Sclerotium on soybean. This study used a factorial complete ramdomized design with 8 combination of treatments…
Increasing accessibility to health care services is a prime goal in many developing countries, purposively to create an equality health care services to the populations. However, there are peoples who still do not well-utilized the provided health…
Erosion Hazard Rate and Conservation Effort of Rifle Range at Aceh Besar Abstract: The objectives of the study were to predict levels of erosion hazard and to determine appropriate conservation efforts at pasture of Superior Livestock Breeding…
Two frequently used methods in atmospheric dispersion modeling (ADMS and CFD) were compared in this study to predict pit retention within an open quarry. Conventional Gaussian plume models developed by CERC, ADMS 3 and ADMS 4, were used to predict…
Penelitian ini mengusulkan sebuah prototipe reaktor microbial fuel cell (MFC) tanpa membran beraliran kontinyu. Dinding Reaktor dibuat dari pipa PVC dan elektroda dari serat karbon. Mikroba yang ditambatkan di anoda bersumber dari larutan FloTank®.…
Red betel (Piper crocatum) is one of traditional medicine that has antibacterial activity. This research was conducted to determine the antibacterial activity of the methanol extract of red betle leaves against growth of Methicillin Resistant…