Corrosion inhibitors are chemical compounds when added in a smallconcentration to the corrosive environment will significantly reduced the corrosion rate of metals or its alloys. The environmental toxicity of organic and synthetic corrosion…
Preparation of edible film from carrageenan has been studied in this research. The edible films were made by phase inversion method with various carrageenan concentrations of 1 %, 1.25 %, 1.5 %, and 1.75 % (b/v) and palm oil as plasticizer with…
Metacognitive skill is the awareness of one's thinking about the thinkingprocess itself, whereas consciousness is the awareness of one's thinking about what to do. The subjects for this research were five students from class VII-1 SMP 1 Banda Aceh.…
Configuration/Geometry definition, grid generation/mashing, and modeling in wing design and analysis process usually spend much time to support calculation by computer program. Much effort has been performed by engineering group to simplify design…
This research was conducted to know the activity of crude ethanol extract of pliek u (E) through in vitro assays. Pliek u obtained from households industry in the Reudep village Aceh Besar, Aceh province. Yeasts used in clinical trials is Candida…
Crystallization of a protein is a process of formation of a solid crystal from a homogeneous solution which leads to the knowledge of its three dimensional structures and it plays important role in designing and engineering protein for specific…
DNA barcoding has been accepted nowadays as a globally accessible tool to delimitate and identify new species, as it can provide accurate and automated species identification through the use of standard gene, Cytochrome oxidase I (COI). As a result,…
A herpetofaunal survey was carried out in Temengor Forest Reserve, Peninsular Malaysia during the second Temengor Scientific Expedition conducted from 1st to 10th October 2012. This study represents the first records of amphibians and reptiles of…
Tsunami devastated many water infrastructures including the wells. Tsunami areas, land use (rural and urban areas) and land management (agriculture land and home garden) can be leading heavy metals in water quality. The purpose of this research is to…
Study on enhancing the solubility of clay containing magnesium of localproduction (Indrapuri) has been conducted. The clay is commercially available and named as “kieserite” produced by local companies. The sample was taken randomly from fertilizer…